Java Development Team Leader London This is a new and exclusive opportunity for a Software Development Team Leader focused on Java Full stack, to join a thriving business as they grow their software development team Role details Title: Development team lead Technical stack: Java full stack- Back End and Front End, React, Azure Location: London City 1 day a week in the office leading your team Focus of the role: leading your team of 7 developer 5 Back End Java developers, 2 Front End Java react developers Permanent role salary £70-90,000 plus bonus and benefits This is a really interesting role and a great chance to join a team as they are really investing in their software development and IT Technology systems This business have recently spent £35million on an entirely new sales portal, and this investment is continuing This role is for a Software development team lead who will focus on leading Java software development from the front (approx. 50% of the role) and leading the work of the full stack Java developers under you- 7 in total. We are looking for a confident Java software developer who has made the progression into team leadership or team management and wants to continue this. The team has 5 Java Back End developers and 2 Front End developers- Java and React You will be reporting directly into the CTO so has great visibility and ownership from day one. You will need to be in the office in London City (Liverpool Street Station) for 1 day a week and some flexibility outside of this is appreciated when projects are due. Role requirements Excellent Java software development skills- this role is technically hands on 50% of the role. Experience as a team leader or a team manager and the desire to continue this. Good stakeholder management, working at C Level, strong headed and comfortable working with people. This is a permanent role, and we are looking for a team leader who is a permanent loyal employee and not a contractor or a job hopper. This role is shortlisting and interviewing immediately. For more information and the chance to be considered, please do send through a CV. Good luck To find out more about Huxley, please visit our website Huxley, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC387148 England and Wales
01/07/2025
Full time
Java Development Team Leader London This is a new and exclusive opportunity for a Software Development Team Leader focused on Java Full stack, to join a thriving business as they grow their software development team Role details Title: Development team lead Technical stack: Java full stack- Back End and Front End, React, Azure Location: London City 1 day a week in the office leading your team Focus of the role: leading your team of 7 developer 5 Back End Java developers, 2 Front End Java react developers Permanent role salary £70-90,000 plus bonus and benefits This is a really interesting role and a great chance to join a team as they are really investing in their software development and IT Technology systems This business have recently spent £35million on an entirely new sales portal, and this investment is continuing This role is for a Software development team lead who will focus on leading Java software development from the front (approx. 50% of the role) and leading the work of the full stack Java developers under you- 7 in total. We are looking for a confident Java software developer who has made the progression into team leadership or team management and wants to continue this. The team has 5 Java Back End developers and 2 Front End developers- Java and React You will be reporting directly into the CTO so has great visibility and ownership from day one. You will need to be in the office in London City (Liverpool Street Station) for 1 day a week and some flexibility outside of this is appreciated when projects are due. Role requirements Excellent Java software development skills- this role is technically hands on 50% of the role. Experience as a team leader or a team manager and the desire to continue this. Good stakeholder management, working at C Level, strong headed and comfortable working with people. This is a permanent role, and we are looking for a team leader who is a permanent loyal employee and not a contractor or a job hopper. This role is shortlisting and interviewing immediately. For more information and the chance to be considered, please do send through a CV. Good luck To find out more about Huxley, please visit our website Huxley, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC387148 England and Wales
Job Title: Senior iOS Developer Job Description We are seeking a Senior iOS Developer to join our team in revolutionising the way businesses operate through innovative mobile applications. Our mobile apps are more than just tools; they are integral partners that enhance productivity and efficiency for our users. As part of our dynamic team, you will be immersed in an environment where collaboration and innovation are at the forefront, contributing to the future of mobile technology. This role offers a hybrid working model with three days per week in our Barcelona office. Responsibilities Design, build, and maintain high-quality iOS applications using advanced UI frameworks, ensuring optimal performance and reliability. Utilise Combine and reactive programming techniques to develop responsive, data-driven user interfaces. Stay updated with the latest technology trends and incorporate them into the development process. Successfully develop, deliver, and maintain software that meets high standards of quality in design, code, and documentation. Identify and resolve bottlenecks and bugs to ensure application stability and performance. Adhere to industry best practices and actively participate in code reviews to foster a collaborative coding environment. Ensure code quality, maintainability, and scalability through rigorous testing, documentation, and efficient coding. Collaborate effectively with team members to deliver on project commitments. Engage in daily stand-ups, planning, and other agile development processes. Mentor and guide junior engineers to enhance their skills and contributions. Participate in all phases of the project life cycle, including technical analysis, detailed design, coding/configuration, and delivery. Provide accurate and timely estimates, track activities against the plan, and review estimates or code from team members as needed. Communicate frequently and effectively with engineers, product managers, and the solution design team. Collaborate with product, design, and Back End teams to define, design, and ship new features. Essential Skills Proficiency in iOS development and advanced UI frameworks. Strong understanding of reactive programming and experience with Combine. Excellent problem-solving skills and a creative approach to tackling complex challenges. Additional Skills & Qualifications Experience in mentoring and guiding junior engineers. Strong communication skills to effectively collaborate with cross-functional teams. Why Work Here? Join a large tech company where innovation is at the core of our values. You'll have the opportunity to work on impactful projects that directly enhance our customers' success. Our collaborative, solutions-focused environment supports your growth and allows you to leverage the latest technologies to solve real-world challenges. Work Environment Our hybrid work environment allows you to balance office and remote work, with three days per week in our Barcelona office. You'll work alongside talented professionals in a collaborative setting, using state-of-the-art technologies to develop cutting-edge mobile applications. Job Type & Location This is a Contract position based out of Barcelona. Location Barcelona, Spain Trading as TEKsystems. Allegis Group Limited, Bracknell, RG12 1RT, United Kingdom. No Allegis Group Limited operates as an Employment Business and Employment Agency as set out in the Conduct of Employment Agencies and Employment Businesses Regulations 2003. TEKsystems is a company within the Allegis Group network of companies (collectively referred to as "Allegis Group"). Aerotek, Aston Carter, EASi, Talentis Solutions, TEKsystems, Stamford Consultants and The Stamford Group are Allegis Group brands. If you apply, your personal data will be processed as described in the Allegis Group Online Privacy Notice available at our website. To access our Online Privacy Notice, which explains what information we may collect, use, share, and store about you, and describes your rights and choices about this, please go our website. We are part of a global network of companies and as a result, the personal data you provide will be shared within Allegis Group and transferred and processed outside the UK, Switzerland and European Economic Area subject to the protections described in the Allegis Group Online Privacy Notice. We store personal data in the UK, EEA, Switzerland and the USA. If you would like to exercise your privacy rights, please visit the "Contacting Us" section of our Online Privacy Notice on our website for details on how to contact us. To protect your privacy and security, we may take steps to verify your identity, such as a password and user ID if there is an account associated with your request, or identifying information such as your address or date of birth, before proceeding with your request. commitments under the UK Data Protection Act, EU-U.S. Privacy Shield or the Swiss-U.S. Privacy Shield.
01/07/2025
Project-based
Job Title: Senior iOS Developer Job Description We are seeking a Senior iOS Developer to join our team in revolutionising the way businesses operate through innovative mobile applications. Our mobile apps are more than just tools; they are integral partners that enhance productivity and efficiency for our users. As part of our dynamic team, you will be immersed in an environment where collaboration and innovation are at the forefront, contributing to the future of mobile technology. This role offers a hybrid working model with three days per week in our Barcelona office. Responsibilities Design, build, and maintain high-quality iOS applications using advanced UI frameworks, ensuring optimal performance and reliability. Utilise Combine and reactive programming techniques to develop responsive, data-driven user interfaces. Stay updated with the latest technology trends and incorporate them into the development process. Successfully develop, deliver, and maintain software that meets high standards of quality in design, code, and documentation. Identify and resolve bottlenecks and bugs to ensure application stability and performance. Adhere to industry best practices and actively participate in code reviews to foster a collaborative coding environment. Ensure code quality, maintainability, and scalability through rigorous testing, documentation, and efficient coding. Collaborate effectively with team members to deliver on project commitments. Engage in daily stand-ups, planning, and other agile development processes. Mentor and guide junior engineers to enhance their skills and contributions. Participate in all phases of the project life cycle, including technical analysis, detailed design, coding/configuration, and delivery. Provide accurate and timely estimates, track activities against the plan, and review estimates or code from team members as needed. Communicate frequently and effectively with engineers, product managers, and the solution design team. Collaborate with product, design, and Back End teams to define, design, and ship new features. Essential Skills Proficiency in iOS development and advanced UI frameworks. Strong understanding of reactive programming and experience with Combine. Excellent problem-solving skills and a creative approach to tackling complex challenges. Additional Skills & Qualifications Experience in mentoring and guiding junior engineers. Strong communication skills to effectively collaborate with cross-functional teams. Why Work Here? Join a large tech company where innovation is at the core of our values. You'll have the opportunity to work on impactful projects that directly enhance our customers' success. Our collaborative, solutions-focused environment supports your growth and allows you to leverage the latest technologies to solve real-world challenges. Work Environment Our hybrid work environment allows you to balance office and remote work, with three days per week in our Barcelona office. You'll work alongside talented professionals in a collaborative setting, using state-of-the-art technologies to develop cutting-edge mobile applications. Job Type & Location This is a Contract position based out of Barcelona. Location Barcelona, Spain Trading as TEKsystems. Allegis Group Limited, Bracknell, RG12 1RT, United Kingdom. No Allegis Group Limited operates as an Employment Business and Employment Agency as set out in the Conduct of Employment Agencies and Employment Businesses Regulations 2003. TEKsystems is a company within the Allegis Group network of companies (collectively referred to as "Allegis Group"). Aerotek, Aston Carter, EASi, Talentis Solutions, TEKsystems, Stamford Consultants and The Stamford Group are Allegis Group brands. If you apply, your personal data will be processed as described in the Allegis Group Online Privacy Notice available at our website. To access our Online Privacy Notice, which explains what information we may collect, use, share, and store about you, and describes your rights and choices about this, please go our website. We are part of a global network of companies and as a result, the personal data you provide will be shared within Allegis Group and transferred and processed outside the UK, Switzerland and European Economic Area subject to the protections described in the Allegis Group Online Privacy Notice. We store personal data in the UK, EEA, Switzerland and the USA. If you would like to exercise your privacy rights, please visit the "Contacting Us" section of our Online Privacy Notice on our website for details on how to contact us. To protect your privacy and security, we may take steps to verify your identity, such as a password and user ID if there is an account associated with your request, or identifying information such as your address or date of birth, before proceeding with your request. commitments under the UK Data Protection Act, EU-U.S. Privacy Shield or the Swiss-U.S. Privacy Shield.
React Developer - Fixed Income eTrading We are seeking experienced React Developers to join the Fixed Income eTrading technology team at a global investment bank. This position is part of a high-profile, multi-year transformation initiative aimed at modernising and scaling a next-generation electronic trading platform for Fixed Income products. The role is to help build cutting edge Front End systems for Fixed Income eTrading, including Rates, Credit, and Bonds. You'll work closely with world-class technologists and domain experts to deliver scalable, high-performance UIs that support Real Time trading and analytics. Key Responsibilities Design and develop responsive, low-latency Front End trading systems using React. Build dashboards and visualisation tools for Fixed Income market data and trade execution. Collaborate with traders, quants, and Back End engineers to deliver seamless UI experiences. Contribute to architectural decisions and Front End performance tuning. Required Skills & Experience Expertise in React.js and modern JavaScript (ES6+) Proven experience delivering Front End applications in electronic trading environments Strong understanding of performance optimisation and low-latency UI design Experience with Real Time data technologies (WebSockets, FIX, etc.) Familiarity with containerized Front End platforms such as OpenFin is a plus Prior exposure to Fixed Income products (Rates, Credit, Bonds) or other capital markets Experience in data visualisation, charting and grid tools like AG Grid, Highcharts etc Ability to thrive in fast-paced, Front Office environments with direct business interaction Passionate about technology, innovation, and solving complex engineering problems Please submit your CV immediately in order to be considered for this role
01/07/2025
Full time
React Developer - Fixed Income eTrading We are seeking experienced React Developers to join the Fixed Income eTrading technology team at a global investment bank. This position is part of a high-profile, multi-year transformation initiative aimed at modernising and scaling a next-generation electronic trading platform for Fixed Income products. The role is to help build cutting edge Front End systems for Fixed Income eTrading, including Rates, Credit, and Bonds. You'll work closely with world-class technologists and domain experts to deliver scalable, high-performance UIs that support Real Time trading and analytics. Key Responsibilities Design and develop responsive, low-latency Front End trading systems using React. Build dashboards and visualisation tools for Fixed Income market data and trade execution. Collaborate with traders, quants, and Back End engineers to deliver seamless UI experiences. Contribute to architectural decisions and Front End performance tuning. Required Skills & Experience Expertise in React.js and modern JavaScript (ES6+) Proven experience delivering Front End applications in electronic trading environments Strong understanding of performance optimisation and low-latency UI design Experience with Real Time data technologies (WebSockets, FIX, etc.) Familiarity with containerized Front End platforms such as OpenFin is a plus Prior exposure to Fixed Income products (Rates, Credit, Bonds) or other capital markets Experience in data visualisation, charting and grid tools like AG Grid, Highcharts etc Ability to thrive in fast-paced, Front Office environments with direct business interaction Passionate about technology, innovation, and solving complex engineering problems Please submit your CV immediately in order to be considered for this role
React Developer - Fixed Income eTrading We are seeking experienced React Developers to join the Fixed Income eTrading technology team at a global investment bank. This position is part of a high-profile, multi-year transformation initiative aimed at modernising and scaling a next-generation electronic trading platform for Fixed Income products. The role is to help build cutting edge Front End systems for Fixed Income eTrading, including Rates, Credit, and Bonds. You'll work closely with world-class technologists and domain experts to deliver scalable, high-performance UIs that support Real Time trading and analytics. Key Responsibilities Design and develop responsive, low-latency Front End trading systems using React. Build dashboards and visualisation tools for Fixed Income market data and trade execution. Collaborate with traders, quants, and Back End engineers to deliver seamless UI experiences. Contribute to architectural decisions and Front End performance tuning. Required Skills & Experience Expertise in React.js and modern JavaScript (ES6+) Proven experience delivering Front End applications in electronic trading environments Strong understanding of performance optimisation and low-latency UI design Experience with Real Time data technologies (WebSockets, FIX, etc.) Familiarity with containerized Front End platforms such as OpenFin is a plus Prior exposure to Fixed Income products (Rates, Credit, Bonds) or other capital markets Experience in data visualisation, charting and grid tools like AG Grid, Highcharts etc Ability to thrive in fast-paced, Front Office environments with direct business interaction Passionate about technology, innovation, and solving complex engineering problems Please submit your CV immediately in order to be considered for this role
01/07/2025
Full time
React Developer - Fixed Income eTrading We are seeking experienced React Developers to join the Fixed Income eTrading technology team at a global investment bank. This position is part of a high-profile, multi-year transformation initiative aimed at modernising and scaling a next-generation electronic trading platform for Fixed Income products. The role is to help build cutting edge Front End systems for Fixed Income eTrading, including Rates, Credit, and Bonds. You'll work closely with world-class technologists and domain experts to deliver scalable, high-performance UIs that support Real Time trading and analytics. Key Responsibilities Design and develop responsive, low-latency Front End trading systems using React. Build dashboards and visualisation tools for Fixed Income market data and trade execution. Collaborate with traders, quants, and Back End engineers to deliver seamless UI experiences. Contribute to architectural decisions and Front End performance tuning. Required Skills & Experience Expertise in React.js and modern JavaScript (ES6+) Proven experience delivering Front End applications in electronic trading environments Strong understanding of performance optimisation and low-latency UI design Experience with Real Time data technologies (WebSockets, FIX, etc.) Familiarity with containerized Front End platforms such as OpenFin is a plus Prior exposure to Fixed Income products (Rates, Credit, Bonds) or other capital markets Experience in data visualisation, charting and grid tools like AG Grid, Highcharts etc Ability to thrive in fast-paced, Front Office environments with direct business interaction Passionate about technology, innovation, and solving complex engineering problems Please submit your CV immediately in order to be considered for this role
Full Stack Developer - Python/React Remote/Contract - must be EU based 6-12 month contract We are seeking an experienced Full Stack Developer with strong expertise in Python, FastAPI, Docker , and PostgreSQL , complemented by Front End skills in ReactJS . This is a long-term contract opportunity to work on high-performance, scalable applications within a modern cloud-based tech stack. Key Requirements Backend Development (Python/FastAPI): 8-14 years of hands-on software development experience Expertise in Python web application development Strong background in API development, service architecture, and controllers Proficient with FastAPI , SQLAlchemy , and database integration (PostgreSQL preferred) Solid understanding of core Python , data structures, and algorithms Comfort with space/time complexity and optimization Front End Development (ReactJS): Skilled in ReactJS , TypeScript , JavaScript , HTML/CSS Experience with React Query , Redux , NodeJS , or similar frameworks Familiarity with Material UI , cross-browser compatibility , and responsive design Testing experience using Jest , Cypress , or related tools Strong understanding of browser rendering behavior and performance tuning DevOps & Infrastructure: Familiar with Docker and containerization best practices Experience working with AWS environments Competent with CI/CD pipelines and automation tools Strong focus on unit testing and test-driven development Bonus Skills Experience with NoSQL databases Prior exposure to microservices architecture Familiarity with Agile/Scrum workflows
27/06/2025
Project-based
Full Stack Developer - Python/React Remote/Contract - must be EU based 6-12 month contract We are seeking an experienced Full Stack Developer with strong expertise in Python, FastAPI, Docker , and PostgreSQL , complemented by Front End skills in ReactJS . This is a long-term contract opportunity to work on high-performance, scalable applications within a modern cloud-based tech stack. Key Requirements Backend Development (Python/FastAPI): 8-14 years of hands-on software development experience Expertise in Python web application development Strong background in API development, service architecture, and controllers Proficient with FastAPI , SQLAlchemy , and database integration (PostgreSQL preferred) Solid understanding of core Python , data structures, and algorithms Comfort with space/time complexity and optimization Front End Development (ReactJS): Skilled in ReactJS , TypeScript , JavaScript , HTML/CSS Experience with React Query , Redux , NodeJS , or similar frameworks Familiarity with Material UI , cross-browser compatibility , and responsive design Testing experience using Jest , Cypress , or related tools Strong understanding of browser rendering behavior and performance tuning DevOps & Infrastructure: Familiar with Docker and containerization best practices Experience working with AWS environments Competent with CI/CD pipelines and automation tools Strong focus on unit testing and test-driven development Bonus Skills Experience with NoSQL databases Prior exposure to microservices architecture Familiarity with Agile/Scrum workflows
We're looking for a Contract React Developer to take ownership of Front End design, UX consistency, and UI framework development, shaping the visual and functional experience for users in a high-stakes financial environment. 2/3 days per week on-site in Prague (NOT REMOTE) What's exciting about this role? Modernise and streamline the UX for a range of Front Office trading applications Collaborate with financial engineers, BAs, and Back End devs to deliver impactful features Tackle performance, reusability, and usability head-on Exposure to Fixed Income markets and Real Time financial workflows Key Responsibilities: Design and build modern UIs using React, JavaScript, and CSS Modules Standardise UX across multiple applications and frameworks Enhance UI components and promote scalable code architecture Troubleshoot performance and usability issues in a dynamic Agile environment Provide 3rd line support and liaise with RTB teams Essential Skills: React with strong core JavaScript (ES6+) Advanced CSS and UI styling (CSS Modules) Redux and component-driven architecture Webpack, Babel, npm/yarn Unit and integration testing (Jest, React Testing Library) Agile collaboration and problem-solving skills Nice to Have: OpenFin or desktop app frameworks Experience in financial or trading platforms Familiarity with Java backends or Fixed Income workflows Charting libraries (Chart.js, Recharts) CI/CD and accessibility best practice
25/06/2025
Project-based
We're looking for a Contract React Developer to take ownership of Front End design, UX consistency, and UI framework development, shaping the visual and functional experience for users in a high-stakes financial environment. 2/3 days per week on-site in Prague (NOT REMOTE) What's exciting about this role? Modernise and streamline the UX for a range of Front Office trading applications Collaborate with financial engineers, BAs, and Back End devs to deliver impactful features Tackle performance, reusability, and usability head-on Exposure to Fixed Income markets and Real Time financial workflows Key Responsibilities: Design and build modern UIs using React, JavaScript, and CSS Modules Standardise UX across multiple applications and frameworks Enhance UI components and promote scalable code architecture Troubleshoot performance and usability issues in a dynamic Agile environment Provide 3rd line support and liaise with RTB teams Essential Skills: React with strong core JavaScript (ES6+) Advanced CSS and UI styling (CSS Modules) Redux and component-driven architecture Webpack, Babel, npm/yarn Unit and integration testing (Jest, React Testing Library) Agile collaboration and problem-solving skills Nice to Have: OpenFin or desktop app frameworks Experience in financial or trading platforms Familiarity with Java backends or Fixed Income workflows Charting libraries (Chart.js, Recharts) CI/CD and accessibility best practice
