701 to 725 of 768 Test Automation Jobs in London

securing Azure AI Services encompassing AI and ML functions. You will be critical in creating intelligent AI applications. You will work closely with cross-functional teams to conceptualise, design, test, and deploy AI projects that drive innovation and provide value in the rapidly evolving field of artificial intelligence. The AI IT application development uses Agile software delivery on Azure … Collaborate with AI Engineers, MLOps Engineers, Data Scientists and Business stakeholders to understand deployment, networking and security requirements in helping design effective AI solutions for the projects Develop and test code, ensuring high quality, maintainability, and adherence to best practices. Create and maintain secure and performant AI platform Provide technical expertise in designing, developing and implementing the AI powered … and validation of AI models to ensure accuracy and reliability. Document and communicate AI solutions and recommendations to technical and non-technical stakeholders clearly and effectively. Develop and implement automated testing frameworks for machine learning models to ensure their ongoing accuracy and reliability. Document AI development processes and procedures for efficient knowledge transfer and maintainability. Job Deliverables Developing, designing and More ❯

securing Azure AI Services encompassing AI and ML functions. You will be critical in creating intelligent AI applications. You will work closely with cross-functional teams to conceptualise, design, test, and deploy AI projects that drive innovation and provide value in the rapidly evolving field of artificial intelligence. The AI IT application development uses Agile software delivery on Azure … Collaborate with AI Engineers, MLOps Engineers, Data Scientists and Business stakeholders to understand deployment, networking and security requirements in helping design effective AI solutions for the projects Develop and test code, ensuring high quality, maintainability, and adherence to best practices. Create and maintain secure and performant AI platform Provide technical expertise in designing, developing and implementing the AI powered … and validation of AI models to ensure accuracy and reliability. Document and communicate AI solutions and recommendations to technical and non-technical stakeholders clearly and effectively. Develop and implement automated testing frameworks for machine learning models to ensure their ongoing accuracy and reliability. Document AI development processes and procedures for efficient knowledge transfer and maintainability. Job Deliverables Developing, designing and More ❯

collaborative team of developers, quants and platform engineers, working across a high-availability C++ codebase to deliver fast, resilient and observable services. Youll be empowered to design, implement and test software that directly impacts trading performance, scalability and reliability. Key Responsibilities: Design and develop high-throughput order gateway components in modern C++ Implement robust connectivity, order validation and routing … paths, eliminating performance bottlenecks Apply concurrency, lock-free and memory-efficient techniques to maximise throughput Collaborate with quantitative researchers, traders and SRE teams to deliver reliable releases Contribute to automated testing, verification and CI/CD pipelines Provide 2nd/3rd line application support, analysing production telemetry and driving improvements Core Skills & Experience: Strong proficiency in modern C++ (C++17 or … financial or otherwise) Familiarity with network programming, serialization and distributed architectures Strong analytical and debugging skills, using profiling tools to measure performance Exposure to Python, Bash, or similar for automation and testing is advantageous Knowledge of fixed income products (corporate bonds, treasuries, IRS, CDS) is helpful This is an opportunity to work at the heart of a global trading More ❯

team of developers, quants and platform engineers, working across a high-availability C++ codebase to deliver fast, resilient and observable services. You’ll be empowered to design, implement and test software that directly impacts trading performance, scalability and reliability. Key Responsibilities: • Design and develop high-throughput order gateway components in modern C++ • Implement robust connectivity, order validation and routing … paths, eliminating performance bottlenecks • Apply concurrency, lock-free and memory-efficient techniques to maximise throughput • Collaborate with quantitative researchers, traders and SRE teams to deliver reliable releases • Contribute to automated testing, verification and CI/CD pipelines • Provide 2nd/3rd line application support, analysing production telemetry and driving improvements Core Skills & Experience: • Strong proficiency in modern C++ (C++17 or … financial or otherwise) • Familiarity with network programming, serialization and distributed architectures • Strong analytical and debugging skills, using profiling tools to measure performance • Exposure to Python, Bash, or similar for automation and testing is advantageous • Knowledge of fixed income products (corporate bonds, treasuries, IRS, CDS) is helpful This is an opportunity to work at the heart of a global trading More ❯

products with data excellence at their core.This is not a standard operations role. You’ll work closely with software developers and data engineers to architect high-performance solutions, implement automation, and ensure the platform scales effortlessly to support a growing global user base. What You’ll Be Doing Own the design, evolution, and optimisation of PostgreSQL schemas across all … multi-tenant and sharded architectures to support growth Implement monitoring strategies using Grafana, Datadog, and CI/CD integrations Champion database best practices, mentor teams, and standardize tooling and automation What You’ll Bring Extensive experience managing cloud-hosted PostgreSQL at scale … Proficiency in SQL optimisation, access control, and database security Experience with TimescaleDB and time-series data is a big plus Solid skills in Python, CI/CD pipelines, and automated testing (e.g. pg_tap, pytest) A collaborative approach and strong communication skills to engage cross-functional teams Why Join? Work on impactful projects in the AI and energy space Hybrid More ❯

real-time trading engine. Collaborate: Work collaboratively with internal and external testing and engineering teams. Automate: Assist with further advancements in platform automation. Design: Plan and document software changes. Test: Conduct integration testing to ensure high-quality QA. Requirements for the C++ Software Engineer: A solid foundation in Science, Technology, Engineering, or Mathematics. C++ Expertise: Proven commercial experience in … C++ development. UNIX Experience: Experience working in UNIX environments. Our client seeks a C++ Software Engineer who brings fresh ideas, contributes to projects, assists with the adoption of automation, and helps senior stakeholders grow the team. More ❯

and external testing and engineering teams. 🤖 Automate: Assist with further advancements in platform automation. 📋 Manage: Take ownership of business and technical change requests. 📝 Design: Plan and document software changes. 🔍 Test: Conduct integration testing to ensure high-quality QA. 🎓 Requirements for the C++ Software Engineer: 🎓 STEM Background: A solid foundation in Science, Technology, Engineering, or Mathematics. 💻 C++ Expertise: Proven commercial … change. 🌟 Key Attributes: Future-proofing the technology environment is crucial. Our client seeks a C++ Software Engineer who brings fresh ideas, contributes to projects, assists with the adoption of automation, and helps senior stakeholders grow the team. Join our client and be part of a team where you will contribute to something extraordinary. If you are ready to take More ❯

and external testing and engineering teams. 🤖 Automate: Assist with further advancements in platform automation. 📋 Manage: Take ownership of business and technical change requests. 📝 Design: Plan and document software changes. 🔍 Test: Conduct integration testing to ensure high-quality QA. 🎓 Requirements for the C++ Software Engineer: 🎓 STEM Background: A solid foundation in Science, Technology, Engineering, or Mathematics. 💻 C++ Expertise: Proven commercial … change. 🌟 Key Attributes: Future-proofing the technology environment is crucial. Our client seeks a C++ Software Engineer who brings fresh ideas, contributes to projects, assists with the adoption of automation, and helps senior stakeholders grow the team. Join our client and be part of a team where you will contribute to something extraordinary. If you are ready to take More ❯

and external testing and engineering teams. 🤖 Automate: Assist with further advancements in platform automation. 📋 Manage: Take ownership of business and technical change requests. 📝 Design: Plan and document software changes. 🔍 Test: Conduct integration testing to ensure high-quality QA. 🎓 Requirements for the C++ Software Engineer: 🎓 STEM Background: A solid foundation in Science, Technology, Engineering, or Mathematics. 💻 C++ Expertise: Proven commercial … change. 🌟 Key Attributes: Future-proofing the technology environment is crucial. Our client seeks a C++ Software Engineer who brings fresh ideas, contributes to projects, assists with the adoption of automation, and helps senior stakeholders grow the team. Join our client and be part of a team where you will contribute to something extraordinary. If you are ready to take More ❯

and external testing and engineering teams. 🤖 Automate: Assist with further advancements in platform automation. 📋 Manage: Take ownership of business and technical change requests. 📝 Design: Plan and document software changes. 🔍 Test: Conduct integration testing to ensure high-quality QA. 🎓 Requirements for the C++ Software Engineer: 🎓 STEM Background: A solid foundation in Science, Technology, Engineering, or Mathematics. 💻 C++ Expertise: Proven commercial … change. 🌟 Key Attributes: Future-proofing the technology environment is crucial. Our client seeks a C++ Software Engineer who brings fresh ideas, contributes to projects, assists with the adoption of automation, and helps senior stakeholders grow the team. Join our client and be part of a team where you will contribute to something extraordinary. If you are ready to take More ❯

respected consultancies and play a pivotal role in delivering cutting-edge cloud and infrastructure solutions to government clients. Were looking for a Senior DevOps Engineer who is passionate about automation, innovation, and secure, scalable systems, someone who thrives in solving complex challenges that make a real difference to the nation. As a Senior DevOps Engineer, youll be part of … data and digital transformation programmes within the public sector. Design, implement, and manage secure, scalable cloud infrastructure (AWS). Build and maintain CI/CD pipelines to automate build, test, and deployment processes. Monitor, troubleshoot, and optimise infrastructure for performance and cost-efficiency. Stay ahead of industry trends, evaluating and implementing new DevOps tools and techniques. Proven experience in More ❯

re partnered with a well-established, tech-driven company that’s redefining how data science supports product innovation and customer experience across its domain. With a strong focus on automation, personalisation, and intelligent decisioning, this organisation is placing data science at the heart of its strategy, investing heavily in both classic ML and next-generation AI capabilities. This is … love a technical leader in this area Own the end-to-end lifecycle of ML projects, from feature engineering to deployment and monitoring Define best practices for model testing, automation, and continuous improvement within a high-performing team Act as a technical thought leader, partnering with stakeholders across Product, Engineering, and Analytics Drive the adoption of real-time decisioning More ❯

re partnered with a well-established, tech-driven company that’s redefining how data science supports product innovation and customer experience across its domain. With a strong focus on automation, personalisation, and intelligent decisioning, this organisation is placing data science at the heart of its strategy, investing heavily in both classic ML and next-generation AI capabilities. This is … love a technical leader in this area Own the end-to-end lifecycle of ML projects, from feature engineering to deployment and monitoring Define best practices for model testing, automation, and continuous improvement within a high-performing team Act as a technical thought leader, partnering with stakeholders across Product, Engineering, and Analytics Drive the adoption of real-time decisioning More ❯

re partnered with a well-established, tech-driven company that’s redefining how data science supports product innovation and customer experience across its domain. With a strong focus on automation, personalisation, and intelligent decisioning, this organisation is placing data science at the heart of its strategy, investing heavily in both classic ML and next-generation AI capabilities. This is … love a technical leader in this area Own the end-to-end lifecycle of ML projects, from feature engineering to deployment and monitoring Define best practices for model testing, automation, and continuous improvement within a high-performing team Act as a technical thought leader, partnering with stakeholders across Product, Engineering, and Analytics Drive the adoption of real-time decisioning More ❯

re partnered with a well-established, tech-driven company that’s redefining how data science supports product innovation and customer experience across its domain. With a strong focus on automation, personalisation, and intelligent decisioning, this organisation is placing data science at the heart of its strategy, investing heavily in both classic ML and next-generation AI capabilities. This is … love a technical leader in this area Own the end-to-end lifecycle of ML projects, from feature engineering to deployment and monitoring Define best practices for model testing, automation, and continuous improvement within a high-performing team Act as a technical thought leader, partnering with stakeholders across Product, Engineering, and Analytics Drive the adoption of real-time decisioning More ❯

Software Engineer (SC & NPPV3) 6 Month Contract Fully Remote Rate: £500 - £600 per day (Inside IR35) Skills: C#.Net, XML/JSON API's, SC & NPPV3 Clearance We are looking for an experienced Software Engineer to join a high-profile public More ❯

Hedge Fund - Senior C++ Quant Developer - Equities - Linux - Python - Data/Algos/Low latency Hedge Fund background essential C++ (Version 11 upwards), Linux, Python (nice to have). Trading systems experience - ideally experience working in the equities space. Ideally More ❯

Software Engineer Salary : Up to £100,000 Location : London - 3 days a week We’re working with a rapidly growing tech for good company that is transforming how data, automation, and smart integrations shape the future of digital infrastructure. Their platform optimises real-time operations, connecting users with seamless, intelligent technology solutions. We are looking for a modern, innovative … commercial experience working with C software development in an IoT, hardware or embedded solutions environment , who is interested in a data-driven AI-first journey. Responsibilities: Design, implement, and test firmware for embedded systems across diverse market applications. Enhance codebase architecture to support scalability, maintainability, and future development. Maintain and support released products, ensuring long-term reliability and performance. … Provide third-level technical support, diagnosing and resolving complex hardware and firmware issues. Develop and manage automated test frameworks for embedded devices to ensure robust validation. Create and execute both manual and automated test cases. Key requirements: 5+ years experience in software development with C in an embedded environment. Proven knowledge in digital electronics and working at the More ❯

Software Engineer Salary : Up to £100,000 Location : London - 3 days a week We’re working with a rapidly growing tech for good company that is transforming how data, automation, and smart integrations shape the future of digital infrastructure. Their platform optimises real-time operations, connecting users with seamless, intelligent technology solutions. We are looking for a modern, innovative … commercial experience working with C software development in an IoT, hardware or embedded solutions environment , who is interested in a data-driven AI-first journey. Responsibilities: Design, implement, and test firmware for embedded systems across diverse market applications. Enhance codebase architecture to support scalability, maintainability, and future development. Maintain and support released products, ensuring long-term reliability and performance. … Provide third-level technical support, diagnosing and resolving complex hardware and firmware issues. Develop and manage automated test frameworks for embedded devices to ensure robust validation. Create and execute both manual and automated test cases. Key requirements: 5+ years experience in software development with C in an embedded environment. Proven knowledge in digital electronics and working at the More ❯

Software Engineer Salary : Up to £100,000 Location : London - 3 days a week We’re working with a rapidly growing tech for good company that is transforming how data, automation, and smart integrations shape the future of digital infrastructure. Their platform optimises real-time operations, connecting users with seamless, intelligent technology solutions. We are looking for a modern, innovative … commercial experience working with C software development in an IoT, hardware or embedded solutions environment , who is interested in a data-driven AI-first journey. Responsibilities: Design, implement, and test firmware for embedded systems across diverse market applications. Enhance codebase architecture to support scalability, maintainability, and future development. Maintain and support released products, ensuring long-term reliability and performance. … Provide third-level technical support, diagnosing and resolving complex hardware and firmware issues. Develop and manage automated test frameworks for embedded devices to ensure robust validation. Create and execute both manual and automated test cases. Key requirements: 5+ years experience in software development with C in an embedded environment. Proven knowledge in digital electronics and working at the More ❯

Software Engineer Salary : Up to £100,000 Location : London - 3 days a week We’re working with a rapidly growing tech for good company that is transforming how data, automation, and smart integrations shape the future of digital infrastructure. Their platform optimises real-time operations, connecting users with seamless, intelligent technology solutions. We are looking for a modern, innovative … commercial experience working with C software development in an IoT, hardware or embedded solutions environment , who is interested in a data-driven AI-first journey. Responsibilities: Design, implement, and test firmware for embedded systems across diverse market applications. Enhance codebase architecture to support scalability, maintainability, and future development. Maintain and support released products, ensuring long-term reliability and performance. … Provide third-level technical support, diagnosing and resolving complex hardware and firmware issues. Develop and manage automated test frameworks for embedded devices to ensure robust validation. Create and execute both manual and automated test cases. Key requirements: 5+ years experience in software development with C in an embedded environment. Proven knowledge in digital electronics and working at the More ❯

Role: Senior Data Engineer Duration:Fulltime Location :London, UK (Hybrid) We are looking for an experienced Senior Data Engineer to join our team that's responsible for engineering solutions for distributing and making data available across the whole of the More ❯

North London Perm Software Test Engineer North London Up to £45,000 Monday to Friday - 37 hours per week - this role offers flexible working - You may work your 37 hours in 4.5 days with a half day off each week or you may work your 37 hours over a 9-day period, with one day off a fortnight Our … client who is a global defence company based in North London is seeking an experienced Software Test Engineer to join their team.This is a fantastic opportunity to work with a highly respected company in the defence industryThe Software Test Engineer is responsible for the build and test of software to support the company’s products and services. … Duties: Responsible for building and testing software to support the company’s products and services. Responsible for producing and maintaining software build and software test specifications. Technical liaison within and outside company with customers, and collaborators on software-related matters. Helping to improve the testability of software. Undertakes additional project tasks as required by management. Any other tasks associated More ❯

Outside IR35 and offers a daily rate of £225 - £275 per day. This role can be completed on a fully remote basis. Key Requirements Proven experience in manual or automation testing roles within the Salesforce ecosystem . Strong understanding of Salesforce platforms including Sales Cloud , Experience Cloud , and Field Service (FSL). Previous experience testing ServiceMax modules and NetSuite … is beneficial. Ability to write and execute test cases, log defects, and collaborate closely with developers and stakeholders. Strong command of tools such as Jira , TestRail , or similar for test management and defect tracking. Excellent attention to detail and a methodical approach to testing complex workflows and integrations. What to do next If this Salesforce and Manual Salesforce More ❯

well as modelling while interfacing with other teams towards product development. You will work iteratively through a series of prototypes to deliver a production-grade solution. Develop and execute test plans for high-speed optical transceivers across the full product lifecycle (prototype, validation, production). Now is an exciting time to join a developer of new technologies Experience: In … speed measurement instruments (e.g., sampling oscilloscopes, BERTs, burst-mode analysers). Familiarity with optical components (lasers, photodiodes, burst-mode APDs/TIAs, modulators) and transceiver architectures. Experience with automated test systems and scripting (e.g., Python, C++, C#). Understanding of signal integrity, high-speed PCB design considerations, and packaging impacts on performance. Qualifications: You should have achieved an MSc … Salary, my client offers a range of Benefits including Hybrid and Flexible Working, Stock Options, 25 days holiday, and relocation assistance. Skills: . Optical Systems, Optical Communication Systems, Development, Test, OLT, ONT, PON, CTLE, FFE, DFE, Python, Signal Integrity, High-Speed PCB Design To Apply Direct: Please send CV to Iona Mulligan More ❯