Job Title: Mobile Packet Core & RAN Optimisation Expert Location: Reading & Remote Job Type: Contract Duration: 6 month initially Start Date: 1st May 2024 Pay Rate: TBC Flint UK Technology Services is looking for a Mobile Packet Core & RAN Optimisation Expert to join one of our telecommunications clients. We are looking for someone with a deep understanding of 3G, 4G and 5G packet Core Network architecture & operation as well as good understanding of RAN performance and demonstrable E2E optimization expertise in improving data customer experience via suggesting Network tuning & design changes as well interfacing with the packet core operations team to resolve ongoing systematic issues. Responsibilities: Monitor network performance through RAN and Core network OSS KPIs as well as crowdsource data. Work as Part of the network performance improvement team to deliver analysis for 4G and 5G Network performance through Drive test, network traces, crowd data and KPI analysis to improve the overall network performance focused on these technologies. Propose and pursue the required Packet Data Performance Improvement Design recommendation and changes. Suggest different features & parameter improvements to support the End-to-End Performance objectives related to Packet Data Performance Drive continuous improvements in Network Performance by focusing on Customer experience KPIs. Work in conjunction with team of E2E RAN, IMS Core & Transmission Design teams to ensure appropriate End to End solutions are delivered & ensure Packet Core Network Performance & Customer experience KPI Targets are maintained/exceeded. Skills, Experience and Qualifications Be an expert in Evolved Packet Core Network (MME, Packet Gateway, PCRF,) & preferably IMS Core (CSCF, MTAS - Multimedia Telephony Application Server, SBG, BGF/MRF). Good working knowledge of 3G MPC elements (GGSN, SGSN, DNS) and associated interfaces including key protocols including GTP, Radius, Diameter, RANAP and MAP. Deep Understanding of End-to-End VoLTE Solution and understanding of enriched communication services solutions Must have deep knowledge of Packet Troubleshooting and trace analysis. You will have experience using network statistics, network traces and drive trialling logs to analyse and improve network performance. Tracing tools eg Wireshark, NetScout, Empirix Must have wide experience in troubleshooting HW, SW & Signalling flow problems. Ability to provide technical solutions for network performance & optimisation of 4G and 5G networks. Five or more years of experience in an Established Mobile Network Operator or Vendor/Consultancy with genuine experience in technical projects with LTE/VoLTE/5G technology. Demonstrate the ability to communicate with multiple stakeholders within the organisation and ability to convert business requirements into a technical solution. You will have strong communication and presentation skills including presenting complex technical information in simple terms. BA/BS degree in computer science, telecommunication, electrical engineer or equivalent Excellent working knowledge of MS Office tools including Word, Powerpoint & Excel.
29/04/2024
Project-based
Job Title: Mobile Packet Core & RAN Optimisation Expert Location: Reading & Remote Job Type: Contract Duration: 6 month initially Start Date: 1st May 2024 Pay Rate: TBC Flint UK Technology Services is looking for a Mobile Packet Core & RAN Optimisation Expert to join one of our telecommunications clients. We are looking for someone with a deep understanding of 3G, 4G and 5G packet Core Network architecture & operation as well as good understanding of RAN performance and demonstrable E2E optimization expertise in improving data customer experience via suggesting Network tuning & design changes as well interfacing with the packet core operations team to resolve ongoing systematic issues. Responsibilities: Monitor network performance through RAN and Core network OSS KPIs as well as crowdsource data. Work as Part of the network performance improvement team to deliver analysis for 4G and 5G Network performance through Drive test, network traces, crowd data and KPI analysis to improve the overall network performance focused on these technologies. Propose and pursue the required Packet Data Performance Improvement Design recommendation and changes. Suggest different features & parameter improvements to support the End-to-End Performance objectives related to Packet Data Performance Drive continuous improvements in Network Performance by focusing on Customer experience KPIs. Work in conjunction with team of E2E RAN, IMS Core & Transmission Design teams to ensure appropriate End to End solutions are delivered & ensure Packet Core Network Performance & Customer experience KPI Targets are maintained/exceeded. Skills, Experience and Qualifications Be an expert in Evolved Packet Core Network (MME, Packet Gateway, PCRF,) & preferably IMS Core (CSCF, MTAS - Multimedia Telephony Application Server, SBG, BGF/MRF). Good working knowledge of 3G MPC elements (GGSN, SGSN, DNS) and associated interfaces including key protocols including GTP, Radius, Diameter, RANAP and MAP. Deep Understanding of End-to-End VoLTE Solution and understanding of enriched communication services solutions Must have deep knowledge of Packet Troubleshooting and trace analysis. You will have experience using network statistics, network traces and drive trialling logs to analyse and improve network performance. Tracing tools eg Wireshark, NetScout, Empirix Must have wide experience in troubleshooting HW, SW & Signalling flow problems. Ability to provide technical solutions for network performance & optimisation of 4G and 5G networks. Five or more years of experience in an Established Mobile Network Operator or Vendor/Consultancy with genuine experience in technical projects with LTE/VoLTE/5G technology. Demonstrate the ability to communicate with multiple stakeholders within the organisation and ability to convert business requirements into a technical solution. You will have strong communication and presentation skills including presenting complex technical information in simple terms. BA/BS degree in computer science, telecommunication, electrical engineer or equivalent Excellent working knowledge of MS Office tools including Word, Powerpoint & Excel.
*Hybrid, 3 days onsite, 2 days remote* *We are unable to sponsor as this is a permanent Full time role* A prestigious company is looking for a Sr. .NET Product Engineer. This engineer will be doing full stack custom application development. They will work with .Net, C#, MVC, Javascript, jQuery, HTML 5, etc. Responsibilities: The Sr .NET Product Engineer I is responsible for delivering custom business solutions using the Microsoft technology stack. The individual will drive the design and development of user interfaces, business objectives and overall infrastructure. Analyze, design, configure, develop and implement intermediate-level solutions to meet business needs and objectives. Provide Level 3 support. Investigates operational or systematic problems and provides resolution using intermediate analytical skills and tools as necessary. Prepare project proposals and develop project plans. May lead small projects. Maintain up-to-date awareness of current and future directions of business industry and associated technologies. Investigate and document present procedures as liaison with user departments. May develop and maintain application security, design and documentation according to legal compliance requirements. Qualifications & Requirements A Bachelor's Degree is preferred in mechanical, computer, or electrical engineering discipline. 8 plus years of software development experience with 6 plus years of web-based software development in .NET technologies (C#, .NET Framework, .NET Core, Docker, MVC, SQL Server). Prior experience developing MSOffice add-Ins in Word, Outlook and Excel Prior experience with ASP.NET MVC (versions 4 and up), .NET Core, WCF, Restful services, JavaScript, jQuery, HTML5/CSS3, React, responsive design, and Dependency Injection frameworks are desired. Experience with ORM with different tools such as Entity Framework and LINQ. Experience working with container-based solutions Experience with continuous integration with Azure DevOps, Git (or similar). Should have strong understanding of SOA, TDD, SOLID principles, and systems architecture concepts. Must be familiar with agile or other iterative development methodologies. Technologies/Software Must understand Microsoft Windows Operating system architecture Must understand Microsoft Windows Office System Ability to participate in all aspects of application SDLC including Agile methodologies Must have experience the Microsoft Visual Studio and ADO Must participate in daily team scrums and code reviews Must understand Microsoft SQL Server Microsoft Visual Studio 2019/2021 Azure DevOps .NET Framework, .NET Core, Rest API services, WCF Services C#, VB.NET, JQuery, JavaScript, Typescript, React, LINQ, HTML5, CSS3, Bootstrap SQL Server, PostgreSQL Docker MVC Framework Entity Framework Knowledge of SOA (Service Oriented Architecture) and N-Tier Architecture.
26/04/2024
Full time
*Hybrid, 3 days onsite, 2 days remote* *We are unable to sponsor as this is a permanent Full time role* A prestigious company is looking for a Sr. .NET Product Engineer. This engineer will be doing full stack custom application development. They will work with .Net, C#, MVC, Javascript, jQuery, HTML 5, etc. Responsibilities: The Sr .NET Product Engineer I is responsible for delivering custom business solutions using the Microsoft technology stack. The individual will drive the design and development of user interfaces, business objectives and overall infrastructure. Analyze, design, configure, develop and implement intermediate-level solutions to meet business needs and objectives. Provide Level 3 support. Investigates operational or systematic problems and provides resolution using intermediate analytical skills and tools as necessary. Prepare project proposals and develop project plans. May lead small projects. Maintain up-to-date awareness of current and future directions of business industry and associated technologies. Investigate and document present procedures as liaison with user departments. May develop and maintain application security, design and documentation according to legal compliance requirements. Qualifications & Requirements A Bachelor's Degree is preferred in mechanical, computer, or electrical engineering discipline. 8 plus years of software development experience with 6 plus years of web-based software development in .NET technologies (C#, .NET Framework, .NET Core, Docker, MVC, SQL Server). Prior experience developing MSOffice add-Ins in Word, Outlook and Excel Prior experience with ASP.NET MVC (versions 4 and up), .NET Core, WCF, Restful services, JavaScript, jQuery, HTML5/CSS3, React, responsive design, and Dependency Injection frameworks are desired. Experience with ORM with different tools such as Entity Framework and LINQ. Experience working with container-based solutions Experience with continuous integration with Azure DevOps, Git (or similar). Should have strong understanding of SOA, TDD, SOLID principles, and systems architecture concepts. Must be familiar with agile or other iterative development methodologies. Technologies/Software Must understand Microsoft Windows Operating system architecture Must understand Microsoft Windows Office System Ability to participate in all aspects of application SDLC including Agile methodologies Must have experience the Microsoft Visual Studio and ADO Must participate in daily team scrums and code reviews Must understand Microsoft SQL Server Microsoft Visual Studio 2019/2021 Azure DevOps .NET Framework, .NET Core, Rest API services, WCF Services C#, VB.NET, JQuery, JavaScript, Typescript, React, LINQ, HTML5, CSS3, Bootstrap SQL Server, PostgreSQL Docker MVC Framework Entity Framework Knowledge of SOA (Service Oriented Architecture) and N-Tier Architecture.
Digital IC Design Engineer | Contract | Cambridge | Up to £70ph DOE | Outside IR35 | Hybrid Are you looking for a new opportunity within the Digital IC Design space? Are you looking to offer your expertise to help scale a growing team? Are you looking to join a fast-growing company working on industry leading technologies in Smartphones, AR/VR & Wearables? Then this might just be the role for you. We are working with an industry leading electronics company that operate in the precision motion solutions space with their work being applied in the Smartphone, AR/VR and Wearables sectors. They are looking to bring in a selection of IC Design Engineers with a digital bias to deliver industry leading IC RTL Design and technical mentoring to a highly skilled, close-knit team. Key Responsibilities: Digital design development for custom IC Integration including the writing of IP design specifications, coding Verilog and SystemVerilog models for simulation, synthesis and static timing analysis and writing automated simulation and verification build scripts. Building automated pre-silicon verification environment whilst supporting early development of Embedded firmware throughout start of project. Integrate and partition in-house designs and IP from third parties and wrap with modelling logic to represent mixed signal design element. Asist with the validation of new silicon chips with a mix between CI/CD automation and manual tests through electrical test equipment. Qualifications and Experience: Strong experience in digital custom IC design. Strong experience in digital IC verification (UVM, SVA, VIP, and UPF), for ASIC implementation. Strong RTL coding with Verilog and System Verilog. Strong knowledge of interface technology (I2C, SPI, UART, SWD, JTAG, etc). Strong knowledge of on-chip bus protocol (AMBA AHB, APB, AXI-Stream, etc). Experience with Linux OS, revision control (Git) and Scripting languages (Bash, Tcl, and Python). Experience with EDA tools for simulation (Siemens Quest), Synthesis (DesignCompiler). Pay rate: Up to £70 ph D.O.E outside IR35
23/04/2024
Project-based
Digital IC Design Engineer | Contract | Cambridge | Up to £70ph DOE | Outside IR35 | Hybrid Are you looking for a new opportunity within the Digital IC Design space? Are you looking to offer your expertise to help scale a growing team? Are you looking to join a fast-growing company working on industry leading technologies in Smartphones, AR/VR & Wearables? Then this might just be the role for you. We are working with an industry leading electronics company that operate in the precision motion solutions space with their work being applied in the Smartphone, AR/VR and Wearables sectors. They are looking to bring in a selection of IC Design Engineers with a digital bias to deliver industry leading IC RTL Design and technical mentoring to a highly skilled, close-knit team. Key Responsibilities: Digital design development for custom IC Integration including the writing of IP design specifications, coding Verilog and SystemVerilog models for simulation, synthesis and static timing analysis and writing automated simulation and verification build scripts. Building automated pre-silicon verification environment whilst supporting early development of Embedded firmware throughout start of project. Integrate and partition in-house designs and IP from third parties and wrap with modelling logic to represent mixed signal design element. Asist with the validation of new silicon chips with a mix between CI/CD automation and manual tests through electrical test equipment. Qualifications and Experience: Strong experience in digital custom IC design. Strong experience in digital IC verification (UVM, SVA, VIP, and UPF), for ASIC implementation. Strong RTL coding with Verilog and System Verilog. Strong knowledge of interface technology (I2C, SPI, UART, SWD, JTAG, etc). Strong knowledge of on-chip bus protocol (AMBA AHB, APB, AXI-Stream, etc). Experience with Linux OS, revision control (Git) and Scripting languages (Bash, Tcl, and Python). Experience with EDA tools for simulation (Siemens Quest), Synthesis (DesignCompiler). Pay rate: Up to £70 ph D.O.E outside IR35
Request Technology - Craig Johnson
Chicago, Illinois
*We are unable to sponsor for this permanent Full time role* *Position is bonus eligible* Prestigious Global Firm is currently seeking a Senior .NET Product Engineer with Azure experience. Candidate will be responsible for delivering custom business solutions using the Microsoft technology stack. The individual will lead and coordinate projects from a technology perspective, following secure SDLC activities and standards that are consistent with best practices. The individual will drive the design and development of user interfaces, business objectives and overall infrastructure. Responsibilities: Analyze, design, configure, develop and implement intermediate-level solutions to meet business needs and objectives. Work, as directed, with business owners, other IT teams, and vendors to create integrations both to/from vendors. Provide Level 3 support. Investigates operational or systematic problems and provides resolution using intermediate analytical skills and tools as necessary. Prepare project proposals and develop project plans. May lead small projects. Maintain up-to-date awareness of current and future directions of business industry and associated technologies. Investigate and document present procedures as liaison with user departments. May develop and maintain application security, design and documentation according to legal compliance requirements. Effectively listens to understand and articulates technical and non-technical information (both written and oral formats) to customers, peers and/or management in a one-on-one or team context with some oversight. Provides production support activities, including advanced technical writing. Documents small to medium scale projects with some supervision, and may be involved in developing and delivering presentations to aid in custom product development decision making. Manages organizational development by dissecting complex situations and refocusing on the most critical technology tasks. Contributes through technical expertise/professional experience in solving problems and/or delivering on opportunities facing the team or group. Provides feedback to management on strategic recommendations. Fosters environment of innovation and change. Aligns changes with the organization's strategic direction and objectives and customer expectations. Recognizes the scope of problems and understands the impact of changes on others. Identifies short and long-range organizational needs. Creates a clear focus on internal and external customer needs. Qualifications: Bachelor's Degree is preferred in mechanical, computer, or electrical engineering discipline. 8 plus years of software development experience with 6 plus years of web-based software development in .NET technologies (C#, .NET Framework, .NET Core, Docker, MVC, SQL Server). Prior experience developing MSOffice add-Ins in Word, Outlook and Excel Prior experience with ASP.NET MVC (versions 4 and up), .NET Core, WCF, Restful services, JavaScript, jQuery, HTML5/CSS3, React, responsive design, and Dependency Injection frameworks are desired. Experience with ORM with different tools such as Entity Framework and LINQ. Experience working with container-based solutions Experience with continuous integration with Azure DevOps, Git (or similar). Should have strong understanding of SOA, TDD, SOLID principles, and systems architecture concepts. Must be familiar with agile or other iterative development methodologies. Must possess requirement and component level estimation, database design and development skills. Experience in a law firm or global professional services environment preferred. Knowledge of Microsoft Azure technologies. Working with low code platforms like IntApp platform is a plus. Must understand Microsoft Windows Operating system architecture Must understand Microsoft Windows Office System Ability to participate in all aspects of application SDLC including Agile methodologies Must have experience the Microsoft Visual Studio and ADO Must participate in daily team scrums and code reviews Must understand Microsoft SQL Server Technologies: Microsoft Visual Studio 2019/2021 Azure DevOps .NET Framework, .NET Core, Rest API services, WCF Services C#, VB.NET, JQuery, JavaScript, Typescript, React, LINQ, HTML5, CSS3, Bootstrap SQL Server, PostgreSQL Docker MVC Framework Entity Framework Knowledge of SOA (Service Oriented Architecture) and N-Tier Architecture. Advanced Awareness of the Software Development Life Cycle and development methodology (ie Scrum Agile)
22/04/2024
Full time
*We are unable to sponsor for this permanent Full time role* *Position is bonus eligible* Prestigious Global Firm is currently seeking a Senior .NET Product Engineer with Azure experience. Candidate will be responsible for delivering custom business solutions using the Microsoft technology stack. The individual will lead and coordinate projects from a technology perspective, following secure SDLC activities and standards that are consistent with best practices. The individual will drive the design and development of user interfaces, business objectives and overall infrastructure. Responsibilities: Analyze, design, configure, develop and implement intermediate-level solutions to meet business needs and objectives. Work, as directed, with business owners, other IT teams, and vendors to create integrations both to/from vendors. Provide Level 3 support. Investigates operational or systematic problems and provides resolution using intermediate analytical skills and tools as necessary. Prepare project proposals and develop project plans. May lead small projects. Maintain up-to-date awareness of current and future directions of business industry and associated technologies. Investigate and document present procedures as liaison with user departments. May develop and maintain application security, design and documentation according to legal compliance requirements. Effectively listens to understand and articulates technical and non-technical information (both written and oral formats) to customers, peers and/or management in a one-on-one or team context with some oversight. Provides production support activities, including advanced technical writing. Documents small to medium scale projects with some supervision, and may be involved in developing and delivering presentations to aid in custom product development decision making. Manages organizational development by dissecting complex situations and refocusing on the most critical technology tasks. Contributes through technical expertise/professional experience in solving problems and/or delivering on opportunities facing the team or group. Provides feedback to management on strategic recommendations. Fosters environment of innovation and change. Aligns changes with the organization's strategic direction and objectives and customer expectations. Recognizes the scope of problems and understands the impact of changes on others. Identifies short and long-range organizational needs. Creates a clear focus on internal and external customer needs. Qualifications: Bachelor's Degree is preferred in mechanical, computer, or electrical engineering discipline. 8 plus years of software development experience with 6 plus years of web-based software development in .NET technologies (C#, .NET Framework, .NET Core, Docker, MVC, SQL Server). Prior experience developing MSOffice add-Ins in Word, Outlook and Excel Prior experience with ASP.NET MVC (versions 4 and up), .NET Core, WCF, Restful services, JavaScript, jQuery, HTML5/CSS3, React, responsive design, and Dependency Injection frameworks are desired. Experience with ORM with different tools such as Entity Framework and LINQ. Experience working with container-based solutions Experience with continuous integration with Azure DevOps, Git (or similar). Should have strong understanding of SOA, TDD, SOLID principles, and systems architecture concepts. Must be familiar with agile or other iterative development methodologies. Must possess requirement and component level estimation, database design and development skills. Experience in a law firm or global professional services environment preferred. Knowledge of Microsoft Azure technologies. Working with low code platforms like IntApp platform is a plus. Must understand Microsoft Windows Operating system architecture Must understand Microsoft Windows Office System Ability to participate in all aspects of application SDLC including Agile methodologies Must have experience the Microsoft Visual Studio and ADO Must participate in daily team scrums and code reviews Must understand Microsoft SQL Server Technologies: Microsoft Visual Studio 2019/2021 Azure DevOps .NET Framework, .NET Core, Rest API services, WCF Services C#, VB.NET, JQuery, JavaScript, Typescript, React, LINQ, HTML5, CSS3, Bootstrap SQL Server, PostgreSQL Docker MVC Framework Entity Framework Knowledge of SOA (Service Oriented Architecture) and N-Tier Architecture. Advanced Awareness of the Software Development Life Cycle and development methodology (ie Scrum Agile)