19 joburi disponibile

Full Stack Developer - Digital Transformation Location: Calgary, Canada | Full-Time | Hybrid Work Model An exciting opportunity to join a fast-growing Digital Transformation Team within a global organisation, focused on modernising business processes through innovative tech solutions. Design and develop digitisation solutions across business units using AWS, microservices, and modern web frameworks like Angular, ReactJS, and Node.js Collaborate with cross-functional teams to map user journeys, build prototypes, and deliver end-to-end digital products Contribute to solution architecture, user experience, and cloud-native deployment strategies (CI/CD) Work closely with AI and systems integration teams to support enterprise-wide digital transformation What We're Looking For: 5+ years of experience in full stack development and digital product delivery Strong hands-on knowledge of Java Spring Boot, React, Angular, AWS services (eg, Lambda, Step Functions), and cloud infrastructure Experience in process digitalisation, workflow automation, or business process management Collaborative mindset and ability to engage with both technical and non-technical stakeholders Join a pioneering team shaping the future of digital capabilities and automation. Apply now to be part of something transformative.

NO SPONSORSHIP SOFTWARE ENGINEER PLATFORM ENGINEER - Java/C#.NET SALARY: $97k -$184k plus 15% bonus LOCATION: Oak Brook, IL hybrid 3 days onsite Java & C# .NET developer, who can take Java technology and redesign it in .NET They want to move away from Java totally and eventually do all .NET (Back End development/Middleware enhancements) Any product development is a plus Internet of things IoT Looking for a candidate to architect and enhance core Middleware that powers cloud IoT platform design development and delivery. ISO, Java, .NET C# Azure Kafka Rabbit MQ AWS infrastructure as a code IoC Terraform CICD Jenkins GitHub Microservices Containerization Docker Kubernetes AWS Multi Cloud Key Responsibilities: Act as a technical authority and key driver in the design, development, and delivery of innovative features, collaborating with product owners, Front End, Middleware, DevOps, and firmware teams to align technical solutions with business goals. Lead technical assessments, scope changes, and oversee the management of the codebase for critical business requirements, high-impact product enhancements, and complex change requests across multiple initiatives. Architect and implement scalable, efficient, and robust software designs for high-complexity projects, working closely with solution architects and senior engineering leaders to ensure alignment with platform and business strategies. Champion Agile methodologies, such as Scrum, to enable efficient development cycles, continuous integration, and high-quality deliverables in Middleware development. Facilitate and lead strategic technical discussions, including architecture reviews, design meetings, and pull requests, fostering a culture of engineering excellence and collaboration. Drive adherence to best practices, coding standards, and platform design principles to deliver high-quality, reusable, and maintainable code. Develop deep domain expertise in platform-specific frameworks, features, and Middleware components, acting as a subject-matter expert and advisor across teams. Mentor and coach engineers across the organization, building technical capability, fostering innovation, and cultivating leadership within the engineering team. Collaborate with cross-functional domain experts including infrastructure, database, security, and Front End teams to drive cohesive solutions and seamless integration. Provide technical leadership approaches to elevate the myQ platform's technical capabilities and market competitiveness. ISO 27001 standards Job Requirements: Bachelors Degree An advanced degree in a directly relevant area of study may substitute for up to two (2) years of job-related experience. 8+ years of experience in software engineering, design, development, and deployment of large-scale systems Extensive experience in creating technical documentation, including design specifications, architecture diagrams, and deployment guides. Deep understanding of Agile methodologies and Scrum processes Proficiency with Java, .NET, C#, Azure, SQL, and Visual Studio. Hands-on experience with GIT, NoSQL databases, and messaging systems such as Kafka, RabbitMQ, or similar technologies. Advanced knowledge of AWS services, including but not limited to EC2, S3, Lambda, API Gateway, RDS, DynamoDB, and CloudFront. Strong expertise in Infrastructure as Code (IaC) using Terraform for automated provisioning and management of cloud resources. Proficiency with CI/CD tools such as Jenkins, GitHub Actions, or AWS CodePipeline, and experience with automated testing and deployment frameworks. Experience Docker and Kubernetes. Ability to travel domestically and internationally up to 10%. Knowledge, Skills, and Abilities: In-depth understanding of software development and design principles, with a focus on building scalable, secure, and maintainable systems. Comprehensive expertise in cloud-based development and architecture, with a strong focus on AWS and multi-cloud solutions. Exceptional ability to lead, collaborate, and provide clear technical direction to multiple development teams across diverse geographies. Deep knowledge of CI/CD practices, tools, and deployment processes, enabling efficient and reliable software delivery. Proven ability to debug, troubleshoot, and resolve complex technical issues in distributed systems and cloud environments. Proficiency in estimating work, supporting project planning efforts, and reporting progress to stakeholders at a platform and organizational level. Strong understanding of security best practices in cloud environments, including IAM roles, encryption, and network security. Demonstrated ability to leverage cloud monitoring and logging tools such as AWS CloudWatch, Elastic Stack, or Datadog for performance optimization and incident resolution. Experience with automated testing frameworks and ensuring high-quality software delivery through robust test pipelines.

Full Stack Java React Developer - JP Morgan - Glasgow - 6 months contract - ONSITE - PAYE *We are unable to provide sponsorship for this opportunity* We are seeking a highly skilled and motivated Full Stack Java React Developer to join our JP Morgan's Risk Limits Technology Engineering team in Glasgow on an initial 6 months contract. You'll be at the centre of a rapidly growing team and applying your engineering skillsets to drive innovation of mission-critical systems. You will have a chance to make a huge impact as we embark on an exciting journey to scale out and modernise our core applications, and deliver more for our business stakeholders. As a Full Stack Java React Developer at JPMorgan Chase within Risk Technology, you will be part of an agile team that works to enhance, design, and deliver the software components in faster and more efficient ways. Job responsibilities Executes standard software solutions, design, development, and technical troubleshooting Writes secure and high-quality code using the syntax of at least one programming language with limited guidance Designs, develops, codes, and troubleshoots with consideration of upstream and downstream systems and technical implications Applies knowledge of tools within the Software Development Life Cycle toolchain to improve the value realized by automation Applies technical troubleshooting to break down solutions and solve technical problems of basic complexity Gathers, analyzes, and draws conclusions from large, diverse data sets to identify problems and contribute to decision-making in service of secure, stable application development Learns and applies system processes, methodologies, and skills for the development of secure, stable code and systems Adds to team culture of diversity, equity, inclusion, and respect Required qualifications, capabilities, and skills Formal training or certification on software engineering concepts and applied experience Hands-on practical experience in full-stack development with Java, React JS, Spring Boot and Micro-services architecture Hands-on practical experience in public cloud technologies and CI/CD - AWS, Docker, Kubernetes Hands-on practical experience across the whole Software Development Life Cycle - system design, application development, testing, and operational stability Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages Desirable qualifications, capabilities, and skills Familiarity with modern Front End technologies - Next.JS, Micro Front End Architectures, Vite Familiarity with NoSQL document databases - MongoDB *Please note that this role will be working full time onsite* We are committed to creating an inclusive recruitment experience.If you have a disability or long-term health condition and require adjustments to the recruitment process, our Adjustment Concierge Service is here to support you. Please reach out to us at (see below) to discuss further.

NO SPONSORSHIP STAFF SOFTWARE ENGINEER PLATFORM ENGINEERING .NET/Java Middleware Enhancements Java & C# .NET developer, who can take Java technology and redesign it in .NET. They want to move away from Java totally and eventually do all .NET (Back End development/Middleware enhancements) Any product development is a plus. Internet of things IoT SALARY: $110k -$184k plus 15% bonus LOCATION: Oak Brook, IL hybrid 3 days onsite You will architect and enhance core Middleware that powers cloud IoT platform design development and delivery of innovative features scrum develop deep domain enterprise in platform specific framework features and Middleware components. You will architect, develop, and enhance the core Middleware that powers myQ's Cloud IoT platforms, ensuring they remain robust, scalable, and ahead of the curve. Job Requirements: Bachelor's degree 8+ years of progressive experience in software engineering, encompassing design, development, and deployment of large-scale systems. Extensive experience in creating technical documentation, including design specifications, architecture diagrams, and deployment guides. Deep understanding of Agile methodologies and Scrum processes .NET, C#, Azure, SQL, and Visual Studio, Java Hands-on experience with GIT, NoSQL databases, and messaging systems such as Kafka, RabbitMQ, or similar technologies. Advanced knowledge of AWS services Strong expertise in Infrastructure as Code (IaC) using Terraform for automated provisioning and management of cloud resources. Proficiency with CI/CD tools such as Jenkins, GitHub Actions, or AWS CodePipeline Experience in creating scalable, cloud-native architectures leveraging microservices, serverless computing, and containerization technologies such as Docker and Kubernetes. Ability to travel domestically and internationally up to 10%. Knowledge, Skills, and Abilities: In-depth understanding of software development and design principles, with a focus on building scalable, secure, and maintainable systems. Comprehensive expertise in cloud-based development and architecture, with a strong focus on AWS and multi-cloud solutions. Exceptional ability to lead, collaborate, and provide clear technical direction to multiple development teams across diverse geographies. Deep knowledge of CI/CD practices, tools, and deployment processes, enabling efficient and reliable software delivery. Proven ability to debug, troubleshoot, and resolve complex technical issues in distributed systems and cloud environments. Proficiency in estimating work, supporting project planning efforts, and reporting progress to stakeholders at a platform and organizational level. Strong understanding of security best practices in cloud environments, including IAM roles, encryption, and network security. Demonstrated ability to leverage cloud monitoring and logging tools such as AWS CloudWatch, Elastic Stack, or Datadog for performance optimization and incident resolution.

Full-stack developer Permanent to £40,000 (doe) Peterborough (Hybrid) A Full-stack developer/Software Engineer is required for a permanent position based in Peterborough. This hybrid role offers 2 days remote work with 3 days on-site per week, following successful completion of the probation period. This is a new opportunity to work with a leading and rapidly expanding company specialising in healthcare management software solutions. Benefits: 25 days holiday, Hybrid working available, Workplace pension scheme, Option to enroll in private healthcare scheme, Paid training and development. Key skills & experience: Proficient in C# and JavaScript, with experience developing dynamic websites using Vue.js (or similar). Strong understanding of Dependency Injection, SOLID principles , and their function. Experience with MS SQL Server , web services, and API push notifications for Back End integration. Experience working in Agile/SCRUM environments, using Git for version control, and implementing CI/CD pipelines with agile tools. Strong communicator, capable of engaging effectively across all levels. Develop Back End objects and web services while designing and implementing responsive, user friendly Front End interactions. Write clean, efficient code and libraries to support high-quality, maintainable web applications. Desirable: Experience with VB.NET, YAML, DevExpress, and Microsoft Azure.

Dublin City Center - Hybrid Long Term Rolling Contract Negotiable Day Rate Financial Services and Asset Management company is looking for a Senior Full Stack Developer with Java & Angular to join their team on a long-term contract. This is a hybrid role working out of their Dublin City Center location. The role will be part of a key team delivering business applications across the business. You work closely with solutions architects, business analysts and the business, to derive functional and technical requirements. Requirements Experience developing web applications, specifically with technologies including Angular v14+, Java 17+, Spring Boot framework, TypeScript, JavaScript, SCSS and API frameworks. 8+ years of hands-on experience developing Server Side applications, OOD, and working with design patterns. Solid understanding of OO concepts (classes, objects, interfaces, inheritance, encapsulation, polymorphism). Experience with Web Services (REST) architecture. Experience with CI tools including Maven, Git, Jenkins, Sonar and Docker. Extensive experience working with relational databases, ideally MySQL, MariaDB, MS SQL Server and Oracle. Full job description available

*We are unable to sponsor for this permanent Full time role* *Position is bonus eligible* Prestigious Financial Institution is currently seeking a strong Application Security Engineer. Candidate will work closely with other members of the Security Services, IT Development Teams, and Development teams to support application and software security initiatives, projects, and operations. Responsibilities: Application Security/Secure SDLC Build and optimize our security tooling stack, including SAST, DAST, SCA, and IaC. Implement DevSecOps principles and integrate tools into CI/CD pipelines and developer workflows. Define and improve secure SDLC processes designing and implementing a developer friendly secure SDLC framework tailored to the delivery model. Automate security checks in CI/CD pipelines and developer tools to ensure continuous visibility and successful delivery. Build out process for threat modelling and secure design review process. Implement security for supply chain security, AI/ML application security, Open source etc. Review reports of the testing and conduct security risk assessments of the vulnerabilities. The use and maintenance of cloud and self-managed security scanning tools, manual source code reviews, and manual penetration assessments. Conduct IT/Security code review meetings to eliminate false positives and encourage collaboration between Security and IT development teams. Assist with application security vulnerability management including implementation of new vulnerability management tools. Debrief users and provide remediation strategy on findings. Ensure alignment of security controls in testing program and supporting services and related policies and procedures with applicable regulations and industry standard best practices. Perform ongoing reviews of application releases to ensure only secure and reviewed code is pushed to prod, with automation tasks as necessary. Develop scripts/automation to assist development teams with interpreting results from pipeline vulnerability verification reports to facilitate vulnerability remediation. Qualifications: Experience with CI/CD pipelines and software development/coding: Docker, Jenkins, GitHub, SVN, Terraform, and others. Exceptional analytical, problem solving and troubleshooting skills with the ability to exercise good judgment while developing creative solutions. Strong familiarity with enterprise technologies; strong technical background and understanding of security-related technologies; prefer operational experience as an administrator, engineer, or developer and direct experience testing in commercial cloud environments (AWS, Azure, Google Cloud Platform, IaaS/PaaS/SaaS). Good applicable knowledge of policy and procedure development, systems analysis, Information Assurance (IA) policy, vulnerability management, and risk management Good understanding of regulatory standards including CSF, NIST, PCI, SSAE 16, SAS 70, HIPPA, FIPS 199, COBIT 5 and others as needed. Strong knowledge of cryptography (symmetric, asymmetric, hashing) and its various applications. Strong knowledge of common enterprise infrastructure technology stacks and network configurations. Exhibit ability to understand and modify code in a diverse range of programming languages and frameworks; must have direct practical experience with one or more high level programming languages. Technical Skills: Deep knowledge of common web, API and cloud vulnerabilities (eg OWASP Top 10, CWE, auth flaws etc.). Deep understanding of vulnerabilities, reachability, exploitability and how they affect applications. Familiarity with secure coding principles across multiple languages (eg python, Java, JavaScript etc.). Knowledge of how security fits into platform engineering and cloud native stacks. Deep understanding of application layer attacks and defense mechanisms (CCS, CSRF, SQLi, XXE, SSRF, broken access control etc.). Familiarity with API security (REST & GraphQL), Postman, OOWASP top 10). Proficiency with artifact repositories and implementing security controls around component ingestion. Knowledge of shift-left strategies and embedding controls early in the development life cycle. Familiarity with Kubernetes security, container scanning and cloud infrastructure as code. Ability to triage and prioritize vulnerabilities based on exploitability, impact and business context. Strong proficiency application security and vulnerability management. Strong experience with custom Scripting (python, C++, PowerShell, bash, etc.) and process automation. Some proficiency with common penetration testing tools (Kali, Armitage, Metasploit, Cobalt Strike, Nmap, Qualys, Nessus, Burp Suite, Wireshark etc.). Experience with Mainframes, Windows, Unix, MacOS, Cisco, platforms and controls. Experience with dedicated document management tools (eg, DMS, PolicyTech) a plus. Familiarity with application frameworks and their built-in security services and API s (ie, Sun J2EE, MS .NET, OMG CORBA, Spring, etc.). Knowledge of security architecture design and principles including confidentiality, integrity and availability. Knowledge of automated code scanning tools and development pipeline tools. Understanding of security concepts and practices, including those for authentication, authorization, access control and auditing as well as best practices (eg OWASP). Familiarity with application authentication and authorization systems (ie, CA SiteMinder, RSA SecurID/ACE, Active Directory, and LDAP). Fundamental understanding of network and data communications technologies Knowledge of (AWS, Azure, Google Cloud Platform) Cloud security concepts, best practices, and environments. Knowledge of Secure DevOps concepts. Education and/or Experience: BS in Computer Science, Information Management, Information Security or other comparable technical degree from an accredited college/university desired. 5+ Years experience in Application Security or Information Security environment. Experience writing scripts and working with containers in a CI/CD pipeline. Exposure to security architecture design through application development or knowledge of security concepts/best practices. Certificates or Licenses: Security-related certifications (CISSP, CISA, CRISK, ISSAP, GSLC, OSCP, OSCE, GPEN, or GXPN, etc.) highly desired. Professional network and/or security certifications a plus (ie, GIAC, CISSP, CISA, CISM, CRISC) Cloud security automation certifications a plus (ie GCSA) Penetration testing certifications a plus (ie OSCP, GWAPT)

NO SPONSORSHIP Security Engineering (Application Security) SALARY: $160k - $170k plus 15% bonus LOCATION: DALLAS, TX On Site 3 days a week Looking for an Application security, web applications, network applications engineer. You will also create custom scripts and perform automation while also performing security assessments on both Legacy on prem and cloud environments. Candidate would also Identify, document and communicate vulnerabilities. Application Security/Secure SDLC Build and optimize our security tooling stack, including SAST, DAST, SCA, and IaC. Implement DevSecOps principles and integrate tools into CI/CD pipelines and developer workflows. Automate security checks in CI/CD pipelines and developer tools to ensure continuous visibility and successful delivery. Build out process for threat modelling and secure design review process. Implement security for supply chain security, AI/ML application security, Open source etc. Qualifications: Experience with CI/CD pipelines and software development/coding: Docker, Jenkins, GitHub, SVN, Terraform, and others. Strong familiarity with enterprise technologies; strong technical background and understanding of security-related technologies; prefer operational experience as an administrator, engineer, or developer and direct experience testing in commercial cloud environments (AWS, Azure, GCP, IaaS/PaaS/SaaS). Good applicable knowledge of policy and procedure development, systems analysis, Information Assurance (IA) policy, vulnerability management, and risk management Good understanding of regulatory standards including CSF, NIST, PCI, SSAE 16, SAS 70, HIPPA, FIPS 199, COBIT 5 and others as needed. Strong knowledge of cryptography Technical Skills: Deep knowledge of common web, API and cloud vulnerabilities (eg OWASP Top 10, CWE, auth flaws etc.). Deep understanding of vulnerabilities, reachability, exploitability and how they affect applications. Familiarity with secure coding principles across multiple languages (eg python, Java, JavaScript etc.). Knowledge of how security fits into platform engineering and cloud native stacks. Deep understanding of application layer attacks and defense mechanisms (CCS, CSRF, SQLi, XXE, SSRF, broken access control etc.). Familiarity with API security (REST & GraphQL), Postman, OOWASP top 10). Proficiency with artifact repositories and implementing security controls around component ingestion. Knowledge of shift-left strategies and embedding controls early in the development life cycle. Familiarity with Kubernetes security, container scanning and cloud infrastructure as code. Ability to triage and prioritize vulnerabilities based on exploitability, impact and business context. Strong proficiency application security and vulnerability management. Strong experience with custom Scripting (python, C++, PowerShell, bash, etc.) and process automation. Some proficiency with common penetration testing tools (Kali, Armitage, Metasploit, Cobalt Strike, Nmap, Qualys, Nessus, Burp Suite, Wireshark etc.). Experience with Mainframes, Windows, Unix, MacOS, Cisco, platforms and controls. Experience with dedicated document management tools (eg, DMS, PolicyTech) a plus. Familiarity with application frameworks and their built-in security services and API's (ie, Sun J2EE, MS .NET, OMG CORBA, Spring, etc.). Knowledge of security architecture design and principles including confidentiality, integrity and availability. Knowledge of automated code scanning tools and development pipeline tools. Understanding of security concepts and practices, including those for authentication, authorization, access control and auditing as well as best practices (eg OWASP). Familiarity with application authentication and authorization systems (ie, CA SiteMinder, RSA SecurID/ACE, Active Directory, and LDAP). Fundamental understanding of network and data communications technologies Knowledge of (AWS, Azure, GCP) Cloud security concepts, best practices, and environments. Knowledge of Secure DevOps concepts.

Contract, Software Developer - Blazor Rate: open Location: Chicago, IL In-office role 5 days a week Duration: 12 months minimum A prestigious financial consulting firm is seeking a full stack developer responsible for doing test-driven development of software components using C# in multiple layers including the user interface, business domain, and data access. Qualifications Bachelors degree 5 years proficiency in C# Full Stack and Angular 2 years working experience with Blazor Knowledge of UI/UX Experience using Git Experience with TDD (test driven development) Experience doing both Front End and Back End web development with REST APIs Proficiency in HTML, CSS, JavaScript Experience using SQL

Senior Application Security Engineer Salary: Open + Bonus Location: Chicago, IL or Coppell, TX Hybrid: 3 days onsite, 2 days remote *We are unable to provide sponsorship for this role* Qualifications Bachelor's degree 5+ Years' experience in Application Security or Information Security environment. Strong proficiency application security and vulnerability management. Some proficiency with common penetration testing tools (Kali, Armitage, Metasploit, Cobalt Strike, Nmap, Qualys, Nessus, Burp Suite, Wireshark etc.) Experience writing scripts and working with containers in a CI/CD pipeline. Deep knowledge of common web, API and cloud vulnerabilities (eg OWASP Top 10, CWE, auth flaws etc.). Deep understanding of vulnerabilities, reachability, exploitability and how they affect applications. Familiarity with secure coding principles across multiple languages (python, Java, JavaScript etc.) Strong experience with custom Scripting (python, C++, PowerShell, bash, etc.) and process automation. Familiarity with Kubernetes security, container scanning and cloud infrastructure as code. Exposure to security architecture design through application development or knowledge of security concepts/best practices. Responsibilities Build and optimize our security tooling stack, including SAST, DAST, SCA, and IaC. Implement DevSecOps principles and integrate tools into CI/CD pipelines and developer workflows. Define and improve secure SDLC processes - designing and implementing a developer friendly secure SDLC framework Automate security checks in CI/CD pipelines and developer tools to ensure continuous visibility and successful delivery. Build out process for threat modelling and secure design review process. Implement security for supply chain security, AI/ML application security, Open source etc. Review reports of the testing and conduct security risk assessments of the vulnerabilities. Conduct IT/Security code review meetings to eliminate false positives and encourage collaboration between Security and IT development teams. Assist with application security vulnerability management including implementation of new vulnerability management tools.

Senior Application Security Engineer Salary: Open + Bonus Location: Chicago, IL or Coppell, TX Hybrid: 3 days onsite, 2 days remote *We are unable to provide sponsorship for this role* Qualifications Bachelor's degree 5+ Years' experience in Application Security or Information Security environment. Strong proficiency application security and vulnerability management. Some proficiency with common penetration testing tools (Kali, Armitage, Metasploit, Cobalt Strike, Nmap, Qualys, Nessus, Burp Suite, Wireshark etc.) Experience writing scripts and working with containers in a CI/CD pipeline. Deep knowledge of common web, API and cloud vulnerabilities (eg OWASP Top 10, CWE, auth flaws etc.). Deep understanding of vulnerabilities, reachability, exploitability and how they affect applications. Familiarity with secure coding principles across multiple languages (python, Java, JavaScript etc.) Strong experience with custom Scripting (python, C++, PowerShell, bash, etc.) and process automation. Familiarity with Kubernetes security, container scanning and cloud infrastructure as code. Exposure to security architecture design through application development or knowledge of security concepts/best practices. Responsibilities Build and optimize our security tooling stack, including SAST, DAST, SCA, and IaC. Implement DevSecOps principles and integrate tools into CI/CD pipelines and developer workflows. Define and improve secure SDLC processes - designing and implementing a developer friendly secure SDLC framework Automate security checks in CI/CD pipelines and developer tools to ensure continuous visibility and successful delivery. Build out process for threat modelling and secure design review process. Implement security for supply chain security, AI/ML application security, Open source etc. Review reports of the testing and conduct security risk assessments of the vulnerabilities. Conduct IT/Security code review meetings to eliminate false positives and encourage collaboration between Security and IT development teams. Assist with application security vulnerability management including implementation of new vulnerability management tools.

React Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management System) required by our trading software client in Manhattan, New York City. You MUST have the following: Strong experience as a React Developer/Software Engineer/Programmer Excellent JavaScript, TypeScript and React Redux Ag-Grid and GraphQL Experience building Front Office trading systems (execution or order management, risk or PnL analysis) Excellent stakeholder interaction skills Agile The following is DESIRABLE, not essential: Finance/trading Role: React Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management System) required by our trading software client in Manhattan, New York City. You will join a team of 6 engineers as a Front End React specialist, working with a combination of full-stack and Back End developers. The team is building out new functionality for this trading application. You will be working with React, TypeScript, Redux, Ag-Grid, GraphQL and Playwright. This all sits on Kafka, Java and AWS, which the other developers will be building. You need experience building trading systems but it does not matter what the asset class is. If you have experience with execution management or order management systems, that would be ideal but is not essential. Similarly, it doesn't matter if your financial experience is from the buy-side or the sell-side. This is an environment that is modernizing rapidly. They operate a hybrid working policy for all staff. Salary: $175-225k + 50% Bonus + 401k

Senior Risk IT Developer - Commodity Trading - London - Full Time Permanent We're partnering with a global leader in commodity trading, to find an exceptional Senior Risk IT Developer for their Risk IT team. This is a rare opportunity to help architect a next-generation, cloud-native risk platform from the ground up, with a focus on speed, scale, and precision. Why this role stands out: Greenfield build. No Legacy constraints; full scope for innovation. High-impact team. A small, expert group delivering real results. Modern tech stack. Python, C++, ClickHouse, and Iceberg. Strategic scope. Shape how the client manages market risk across global portfolios. Real technical challenge. Real Time VaR, billions of rows, seconds to compute. What you'll bring: Strong engineering skills in Python, Java and C++. Solid understanding of market risk metrics (eg VaR). A problem-solving mindset and the drive to build from first principles.

*We are unable to sponsor for this permanent Full time role* *Position is bonus eligible* Prestigious Financial Institution is currently seeking a strong Application Security Engineer. Candidate will work closely with other members of the Security Services, IT Development Teams, and Development teams to support application and software security initiatives, projects, and operations. Responsibilities: Application Security/Secure SDLC Build and optimize our security tooling stack, including SAST, DAST, SCA, and IaC. Implement DevSecOps principles and integrate tools into CI/CD pipelines and developer workflows. Define and improve secure SDLC processes designing and implementing a developer friendly secure SDLC framework tailored to the delivery model. Automate security checks in CI/CD pipelines and developer tools to ensure continuous visibility and successful delivery. Build out process for threat modelling and secure design review process. Implement security for supply chain security, AI/ML application security, Open source etc. Review reports of the testing and conduct security risk assessments of the vulnerabilities. The use and maintenance of cloud and self-managed security scanning tools, manual source code reviews, and manual penetration assessments. Conduct IT/Security code review meetings to eliminate false positives and encourage collaboration between Security and IT development teams. Assist with application security vulnerability management including implementation of new vulnerability management tools. Debrief users and provide remediation strategy on findings. Ensure alignment of security controls in testing program and supporting services and related policies and procedures with applicable regulations and industry standard best practices. Perform ongoing reviews of application releases to ensure only secure and reviewed code is pushed to prod, with automation tasks as necessary. Develop scripts/automation to assist development teams with interpreting results from pipeline vulnerability verification reports to facilitate vulnerability remediation. Qualifications: Experience with CI/CD pipelines and software development/coding: Docker, Jenkins, GitHub, SVN, Terraform, and others. Exceptional analytical, problem solving and troubleshooting skills with the ability to exercise good judgment while developing creative solutions. Strong familiarity with enterprise technologies; strong technical background and understanding of security-related technologies; prefer operational experience as an administrator, engineer, or developer and direct experience testing in commercial cloud environments (AWS, Azure, Google Cloud Platform, IaaS/PaaS/SaaS). Good applicable knowledge of policy and procedure development, systems analysis, Information Assurance (IA) policy, vulnerability management, and risk management Good understanding of regulatory standards including CSF, NIST, PCI, SSAE 16, SAS 70, HIPPA, FIPS 199, COBIT 5 and others as needed. Strong knowledge of cryptography (symmetric, asymmetric, hashing) and its various applications. Strong knowledge of common enterprise infrastructure technology stacks and network configurations. Exhibit ability to understand and modify code in a diverse range of programming languages and frameworks; must have direct practical experience with one or more high level programming languages. Technical Skills: Deep knowledge of common web, API and cloud vulnerabilities (eg OWASP Top 10, CWE, auth flaws etc.). Deep understanding of vulnerabilities, reachability, exploitability and how they affect applications. Familiarity with secure coding principles across multiple languages (eg python, Java, JavaScript etc.). Knowledge of how security fits into platform engineering and cloud native stacks. Deep understanding of application layer attacks and defense mechanisms (CCS, CSRF, SQLi, XXE, SSRF, broken access control etc.). Familiarity with API security (REST & GraphQL), Postman, OOWASP top 10). Proficiency with artifact repositories and implementing security controls around component ingestion. Knowledge of shift-left strategies and embedding controls early in the development life cycle. Familiarity with Kubernetes security, container scanning and cloud infrastructure as code. Ability to triage and prioritize vulnerabilities based on exploitability, impact and business context. Strong proficiency application security and vulnerability management. Strong experience with custom Scripting (python, C++, PowerShell, bash, etc.) and process automation. Some proficiency with common penetration testing tools (Kali, Armitage, Metasploit, Cobalt Strike, Nmap, Qualys, Nessus, Burp Suite, Wireshark etc.). Experience with Mainframes, Windows, Unix, MacOS, Cisco, platforms and controls. Experience with dedicated document management tools (eg, DMS, PolicyTech) a plus. Familiarity with application frameworks and their built-in security services and API s (ie, Sun J2EE, MS .NET, OMG CORBA, Spring, etc.). Knowledge of security architecture design and principles including confidentiality, integrity and availability. Knowledge of automated code scanning tools and development pipeline tools. Understanding of security concepts and practices, including those for authentication, authorization, access control and auditing as well as best practices (eg OWASP). Familiarity with application authentication and authorization systems (ie, CA SiteMinder, RSA SecurID/ACE, Active Directory, and LDAP). Fundamental understanding of network and data communications technologies Knowledge of (AWS, Azure, Google Cloud Platform) Cloud security concepts, best practices, and environments. Knowledge of Secure DevOps concepts. Education and/or Experience: BS in Computer Science, Information Management, Information Security or other comparable technical degree from an accredited college/university desired. 5+ Years experience in Application Security or Information Security environment. Experience writing scripts and working with containers in a CI/CD pipeline. Exposure to security architecture design through application development or knowledge of security concepts/best practices. Certificates or Licenses: Security-related certifications (CISSP, CISA, CRISK, ISSAP, GSLC, OSCP, OSCE, GPEN, or GXPN, etc.) highly desired. Professional network and/or security certifications a plus (ie, GIAC, CISSP, CISA, CISM, CRISC) Cloud security automation certifications a plus (ie GCSA) Penetration testing certifications a plus (ie OSCP, GWAPT)

NO SPONSORSHIP Associate Principal, Security Engineering (Application Security) SALARY: $160k - $170k plus 15% bonus LOCATION: DALLAS, TX On site 3 days a week Application security, web applications, network applications. This position works closely with other members of the Security Services, IT Development Teams, and Development teams to support application and software security initiatives, projects, and operations. Responsibilities include: Candidate would perform Network/Application and Web Application security. Also create custom scripts and perform automation while also perform security assessments on both Legacy on prem and cloud environments. Candidate would also Identify, document and communicate vulnerabilities. Primary Duties and Responsibilities: Application Security/Secure SDLC Build and optimize our security tooling stack, including SAST, DAST, SCA, and IaC. Implement DevSecOps principles and integrate tools into CI/CD pipelines and developer workflows. Define and improve secure SDLC processes - designing and implementing a developer friendly secure SDLC framework tailored to the delivery model. Automate security checks in CI/CD pipelines and developer tools to ensure continuous visibility and successful delivery. Build out process for threat modelling and secure design review process. Implement security for supply chain security, AI/ML application security, Open source etc. Review reports of the testing and conduct security risk assessments of the vulnerabilities. The use and maintenance of cloud and self-managed security scanning tools, manual source code reviews, and manual penetration assessments. Conduct IT/Security code review meetings to eliminate false positives and encourage collaboration between Security and IT development teams. Assist with application security vulnerability management including implementation of new vulnerability management tools. Qualifications: The requirements listed are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the primary functions. Experience with CI/CD pipelines and software development/coding: Docker, Jenkins, GitHub, SVN, Terraform, and others. Exceptional analytical, problem solving and troubleshooting skills with the ability to exercise good judgment while developing creative solutions. Strong familiarity with enterprise technologies; strong technical background and understanding of security-related technologies; prefer operational experience as an administrator, engineer, or developer and direct experience testing in commercial cloud environments (AWS, Azure, GCP, IaaS/PaaS/SaaS). Good applicable knowledge of policy and procedure development, systems analysis, Information Assurance (IA) policy, vulnerability management, and risk management Good understanding of regulatory standards including CSF, NIST, PCI, SSAE 16, SAS 70, HIPPA, FIPS 199, COBIT 5 and others as needed. Strong knowledge of cryptography (symmetric, asymmetric, hashing) and its various applications. Strong knowledge of common enterprise infrastructure technology stacks and network configurations. Exhibit ability to understand and modify code in a diverse range of programming languages and frameworks; must have direct practical experience with one or more high level programming languages. Technical Skills: Deep knowledge of common web, API and cloud vulnerabilities (eg OWASP Top 10, CWE, auth flaws etc.). Deep understanding of vulnerabilities, reachability, exploitability and how they affect applications. Familiarity with secure coding principles across multiple languages (eg python, Java, JavaScript etc.). Knowledge of how security fits into platform engineering and cloud native stacks. Deep understanding of application layer attacks and defense mechanisms (CCS, CSRF, SQLi, XXE, SSRF, broken access control etc.). Familiarity with API security (REST & GraphQL), Postman, OOWASP top 10). Proficiency with artifact repositories and implementing security controls around component ingestion. Knowledge of shift-left strategies and embedding controls early in the development life cycle. Familiarity with Kubernetes security, container scanning and cloud infrastructure as code. Ability to triage and prioritize vulnerabilities based on exploitability, impact and business context. Strong proficiency application security and vulnerability management. Strong experience with custom Scripting (python, C++, PowerShell, bash, etc.) and process automation. Some proficiency with common penetration testing tools (Kali, Armitage, Metasploit, Cobalt Strike, Nmap, Qualys, Nessus, Burp Suite, Wireshark etc.). Experience with Mainframes, Windows, Unix, MacOS, Cisco, platforms and controls. Experience with dedicated document management tools (eg, DMS, PolicyTech) a plus. Familiarity with application frameworks and their built-in security services and API's (ie, Sun J2EE, MS .NET, OMG CORBA, Spring, etc.). Knowledge of security architecture design and principles including confidentiality, integrity and availability. Knowledge of automated code scanning tools and development pipeline tools. Understanding of security concepts and practices, including those for authentication, authorization, access control and auditing as well as best practices (eg OWASP). Familiarity with application authentication and authorization systems (ie, CA SiteMinder, RSA SecurID/ACE, Active Directory, and LDAP). Fundamental understanding of network and data communications technologies Knowledge of (AWS, Azure, GCP) Cloud security concepts, best practices, and environments. Knowledge of Secure DevOps concepts. Education and/or Experience: BS in Computer Science, Information Management, Information Security or other comparable technical degree from an accredited college/university desired. 5+ Years' experience in Application Security or Information Security environment. Experience writing scripts and working with containers in a CI/CD pipeline. Exposure to security architecture design through application development or knowledge of security concepts/best practices. Certificates or Licenses: Security-related certifications (CISSP, CISA, CRISK, ISSAP, GSLC, OSCP, OSCE, GPEN, or GXPN, etc.) highly desired. Professional network and/or security certifications a plus (ie, GIAC, CISSP, CISA, CISM, CRISC) Cloud security automation certifications a plus (ie GCSA) Penetration testing certifications a plus (ie OSCP, GWAPT)

Web Developer - WooCommerce - Poole Hybrid working Salary upto £45,000 Web Developer required for a leading client based in Poole. My client is currently seeking a Web Developer with a strong focus on delivering high-quality digital experiences. Our projects range from bespoke eCommerce stores to dynamic content-driven websites. We're now looking for a talented Web Developer with strong WordPress, WooCommerce, and both Front End and Back End development skills to join our team. Key skills, Develop, maintain, and optimize custom WordPress and WooCommerce websites. Build responsive, user-friendly Front End interfaces using HTML, CSS, JavaScript, and modern frameworks. Strong proficiency with WordPress, WooCommerce, PHP, HTML5, CSS3, JavaScript. Experience with custom theme and plugin development. Familiarity with MySQL, REST APIs, and version control (Git). Customize WordPress themes and plugins to meet client needs. Work with APIs, third-party integrations, and custom Back End functionality. Collaborate with designers, marketers, and other developers to bring ideas to life. Ensure website performance, SEO, and security best practices are met. Troubleshoot and resolve issues across the stack. Interested? Please submit your updated CV to Dean Sadler-Parkes at Crimson for immediate consideration. Not interested? Do you know someone who might be a perfect fit for this role? Refer a friend and earn £250 worth of vouchers!Crimson is acting as an employment agency regarding this vacancy

Senior Bespoke & Integration Developer - Birmingham £55-60k Hybrid travel to Birmingham as and when due to customer demand Our client seeks a Senior Bespoke & Integration Developer experienced in full Microsoft-stack delivery, especially C#/.NET web apps and Azure integrations . You'll lead the design and implementation of efficient, scalable solutions that meet business objectives, service levels, and architectural standards. Key responsibilities - Lead full software life cycle : Drive technical aspects of design, analysis (with estimation), development, testing, and deployment of tailored and integrated solutions-with clear documentation. Domain expert : Maintain deep knowledge of supported applications and promote best practices in software architecture, configuration/release management, testing, and documentation. Technical leadership & mentorship : Serve as the go-to technical adviser, mentor colleagues, and support the Practice Lead and team members. Flexible roles : Step into Business Analyst and team-lead roles as needed-facilitating workshops, requirement gathering, or project coordination. Stay current : Continuously monitor and adopt emerging technologies, particularly cloud-native solutions (Azure, AWS). Professional development : Actively pursue and maintain relevant Microsoft certifications. Essential Technical skills - C# (.NET) NET/MVC web development SQL & SQL Server Client-side Scripting (JavaScript/TypeScript) Entity Framework Unit testing (NUnit/XUnit/MSTest) Mocking frameworks (Moq, NSubstitute, FakeItEasy) Desirable skills - MS Certification Angular Azure DevOps Power Platform experience - plugins, power automate Azure experience any of the following areas ; Logic Apps Azure App Services, Azure Service Bus, Azure Function ARM Template/YAML Interested? Please submit your updated CV to (see below) at Crimson for immediate consideration. Not interested? Do you know someone who might be a perfect fit for this role? Refer a friend and earn £250 worth of vouchers! Crimson is acting as an employment agency regarding this vacancy.

Edinburgh based SaaS Organisation , that have a market leading product , are looking for an experienced Software Engineer (with good exposure using the .Net framework ) to join their agile team - modern tech and hybrid working on offer. They've been running really successfully now for several years and their product is used worldwide, largely both within the UK and the US. It's a data focused product that is proven to enhance the efficiency within organisations and ultimately lower costs. The platform has been so successful the company have recently been acquired by a global Powerhouse, as they're looking to expand their footprint, so it's a really exciting time to join. They're based in central Edinburgh and have a development squad of roughly seven, they'd describe themselves as a friendly and sociable bunch that endorse collaborate working and are looking for a similar fit. For this role (and all technical roles at the business) they're ideally looking for someone that can work onsite, roughly three days per week . You'd find yourself working on their core cloud platform , which is written with a modern tech stack ( .Net, SQL, Azure and VueJS ). They are ideally looking for a Developer that feels comfortable across the full stack or would be open to learning some of their tech stack - as they're happy to help people upskills here, they've got a great L&D environment. You'll ideally have experience with most of the following; * Modern .NET (.Net Core, ASP.NET MVC) * Databases (SQL Server or Entity Framework) * Modern JavaScript Libraries (ReactJS, Angular or VueJS) * Working with an Agile environment Experience with the following is highly desirable; * Microsoft Azure * Microservices * Working in a product environment The company have a great culture , several of the Software Engineers at the organisation have been there for a good amount of years, it's very rare someone would have a short stint here. I've personally helped a couple Engineers join the team and heard great things first hand. Their offices are just walking distance from Haymarket station in Edinburgh , and they support hybrid working , where you'd be expected in about three days per week . In return they're able to offer a salary from £30k to £43k for this role (although could be scope for more) on top of a good benefits package to match (Annual Bonus, 34 days holidays). If you're keen to find out more, please apply or drop Douglas Paget at Cathcart Technology a message.

NO SPONSORSHIP Application Modernization Architect/Developer - Android Programmer SALARY: $170k - $220k plus bonus LOCATION: ATLANTA, GA 30308- 5 days onsite SELLING POINTS: Application modernization. Android full stack development experience using Java and kotlin on the Front End and node js, go on the Back End. You will need to modernize to a microservices cloud preferably GCP but will look at AWS or Azure. API design security and data management containerization in orchestration docker Kubernetes messaging like kafka or any other messaging will do web services modernizing the android based pos application We are seeking a skilled and motivated Application Modernization Architect to join our team and lead the efforts in modernizing and optimizing our Android based POS application. In this role, you will work closely with cross-functional teams to migrate and decompose a monolithic application to a microservices-based architecture, improving scalability, performance, and agility. Your expertise will guide the transformation of our POS application, ensuring seamless integration, cloud-native capabilities, and long-term sustainability. Required Skills and Qualifications: Proven experience in microservices architecture and modernizing Legacy systems. Strong understanding of cloud platforms such as GCP Proficiency with containerization and orchestration technologies (Docker, Kubernetes). Experience with API development and design (REST, gRPC). Familiarity with service discovery, monitoring, logging, and tracing (eg, Prometheus, Open Telemetry). Strong programming skills in languages such as Java, Go, or Node.js. Knowledge of CI/CD practices and tools (Github Actions) Experience with distributed databases and messaging systems (eg, Kafka). Knowledge of Service Mesh (eg Linkerd) Strong problem-solving and analytical skills with the ability to work in a fast-paced environment. Excellent communication skills and the ability to work collaboratively across teams.