Software Engineer required for a 6-month role with our blue-chip Financial Services client. The right candidate must have demonstrable experience with AB Testing Technologies , React based frameworks including JavaScript/TypeScript experience, experience in working with a Tagging Technology (Google Analytics) and experience in development and … or London (once a fortnight). Top end rate available is £442 per day to umbrella company. Essential Skills: Practical experience working with AB testing Technologies (Conductrics is preferred however experience with other equivalent tools such as AB Tasty or Adobe Target are acceptable) React development skills or React … would be preferred Experience creating REST APIs Knowledge of microservice architecture Development and CI/CD tools such as Jira, GitHub and AWS CodeBuild Software Development skills & experience within other large & established organisations Experience with testing frameworks such as Cypress, Jest and Enzyme/RTL would be beneficial More ❯
Portsmouth, Hampshire, United Kingdom Hybrid / WFH Options
CBSbutler Holdings Limited trading as CBSbutler
Embedded Software Test Engineer - SC Cleared Location: Portsmouth | Hybrid (3 days on-site) Clearance: SC Clearance Required Duration : 12 Months Rate: £60/hr A world class technology company are seeking a Software Test Engineer to join a specialist team, developing a cutting-edge satellite communications Software Defined Radio (SDR) modem. You'll be integral to testing the software aspects of this complex system, designing, implementing, and automating integration tests within a multi-disciplinary environment (Software, Firmware, Systems). Key Responsibilities: Architect, document, and implement integration tests for SDR modem software. Define and … execute verification & validation activities. Automate testing using Linux tools and device interfaces (SNMP, HTTP). Diagnose software issues in a lab environment. Essential Skills: Proven integration testing experience (architecting & implementing). Experience with test frameworks (e.g., Robot Framework, GoogleTest, Catch2). Strong Linux command-line & scripting skills More ❯
implement, and maintain robust quality assurance processes, ensuring compliance with industry standards and policies. Required Skills and Qualifications: Proven experience in quality assurance or softwaretesting, preferably within defence or government sectors. Strong knowledge of testing methodologies, tools, and frameworks (e.g., Selenium, JIRA, TestRail). Familiarity with More ❯
Outside IR35 Fully Remote (must be UK Based) Role Overview: The Embedded Software Engineer will be responsible for developing and optimising software for microcontroller-based power electronics applications. The ideal candidate will have deep expertise in embedded C programming, control loop design, and power converter topologies. This role … requires a problem-solver with a strong background in control software for power electronics who can work independently and contribute effectively to system-level design. Key Responsibilities: Develop embedded software for power converters using C language with a focus on efficiency and reliability. Implement software-based control … and ensure fail-safe operation. Design and implement control algorithms for various power converter topologies, including Buck, Boost, Resonant, PFC, and Inverter systems. Conduct software debugging, validation, and testing to meet performance and reliability requirements. Collaborate with hardware designers to ensure seamless integration of software and hardware More ❯
West Midlands, United Kingdom Hybrid / WFH Options
Matchtech
Outside IR35 Fully Remote (must be UK Based) Role Overview: The Embedded Software Engineer will be responsible for developing and optimising software for microcontroller-based power electronics applications. The ideal candidate will have deep expertise in embedded C programming, control loop design, and power converter topologies. This role … requires a problem-solver with a strong background in control software for power electronics who can work independently and contribute effectively to system-level design. Key Responsibilities: Develop embedded software for power converters using C language with a focus on efficiency and reliability. Implement software-based control … and ensure fail-safe operation. Design and implement control algorithms for various power converter topologies, including Buck, Boost, Resonant, PFC, and Inverter systems. Conduct software debugging, validation, and testing to meet performance and reliability requirements. Collaborate with hardware designers to ensure seamless integration of software and hardware More ❯
customer-facing applications. Key Responsibilities: Analyse development requirements from project managers and business analysts. Maintain technical documentation for core applications and their interfaces. Manage software deployments to test environments and keep installation documentation updated. Collaborate with vendors and internal teams to resolve technical issues. Communicate readiness of technical changes … environments, ensuring smooth handovers to production support teams. Participate in project and progress meetings, managing and reporting project delivery as required. Assist with unit testing of technical changes alongside service owners. Who You Are: You have a general understanding of payments and compliance business areas. You thrive in a More ❯