76 to 96 of 96 Software Testing Jobs in London

specifically focused on Python -based development within distributed systems and pricing contexts in their most recent role. offers the opportunity for involvement throughout the software development lifecycle and will include development of major green field components. There is significant buy-in from senior business partners and the successful candidate … stake holders/functions to align strategic goals, influence technical solutions, and drive cross-functional initiatives. • Solution Architecture: Architect and implement high-quality , strategic software solutions in python , ensuring alignment with strategic business requirements and technical standards. • Technical process improvement: challenge and refine technical processes to enhance code quality ...

stories and functional requirements. Govern change requests, balancing commercial priorities, innovation, customer improvements and operational resilience while ensuring transparent prioritisation and stakeholder communication. Oversee testing, release planning and deployment processes, ensuring business readiness, quality assurance and successful delivery of new functionality. Define and measure the success of new features … track record of managing high‐performing teams and driving collaboration, accountability and customer focus. Confident working across Agile environments with a solid understanding of software development lifecycles, testing and change management. Skilled at translating business requirements into technical solutions while balancing competing priorities and making informed trade ...

tracked – and where humans and AI agents can safely work together. We unify legacy planning models, operational data, and grid workflows into software that helps teams run checks, compare models, explain changes, validate assumptions, and move faster without losing engineering rigour. Based in London, Squid is backed by premier … with the founders and the early engineering team to build the data foundations of our platform for grid operators. The role combines data engineering, software engineering, infrastructure and applied AI. You will work with large, complex, and often inconsistent technical datasets, building reliable systems to ingest, transform, validate, connect ...

United States Digital Space LLC is seeking a Senior Software Engineer in Test to elevate our quality engineering capabilities. You’ll implement scalable test frameworks, embed testing into the development lifecycle, and empower engineers to ship higher-quality software faster. Ideal candidates have strong Python/TypeScript … skills, experience with modern automation tools, and a background in AI-assisted testing and CI/CD integration. #J-18808-Ljbffr ...

with MLOps and LLMOps, ensuring scalable, reliable, and monitorable model deployments. Worked with agentic frameworks and autonomous agent architectures. Proficiency in Python and modern software development practices (testing, code review, CI/CD). Knowledge of vector databases (Pinecone, Weaviate, Qdrant) and embedding models. Experience with model serving … frameworks (vLLM, TensorRT, Ray). Experience with A/B testing and experimentation frameworks for AI features. Experience with model observability tools (LangSmith, W&B, MLflow). Our Commitment to Diversity, Equity, Inclusion and Belonging (DEIB) We believe attracting and retaining the best talent and fostering an inclusive culture ...

ready AI features that empower business users to leverage the power of GenAI within their planning workflows, requiring both deep ML knowledge and strong software engineering skills. Your Impact Lead the architecture, design, and deployment of scalable Generative AI and Machine learning systems into production environments. Develop … MLOps and LLMOps, ensuring scalable, reliable, and monitorable model deployments. Experience with agentic frameworks and autonomous agent architectures. Proficiency in Python and modern software development practices (testing, code review, CI/CD). Proven track record of delivering complex technical projects on time with high quality Advanced degree ...

Engineering Specialist (12-Month Contract) DV Active Security Clearance Required Looking for a QA Specialist to lead quality strategies and full-lifecycle integration testing for high-priority tech initiatives. Key Responsibilities: Design and execute end-to-end test strategies & automation Lead full-lifecycle integration testing across complex workstreams ...

Work closely with business stakeholders to translate technical requirements into scalable solutions. Develop integrations between Dynamics 365 and third-party applications. Support the full software development lifecycle including testing, deployment and optimisation. Maintain and improve existing Dynamics 365 functionality. Follow best practice across coding, security and performance. Experience ...

Work closely with business stakeholders to translate technical requirements into scalable solutions. Develop integrations between Dynamics 365 and third-party applications. Support the full software development lifecycle including testing, deployment and optimisation. Maintain and improve existing Dynamics 365 functionality. Follow best practice across coding, security and performance. Experience ...

this role) Experience building production trading systems and market-data/order-entry components Deep understanding of concurrent, real-time systems design Strong software engineering fundamentals, including testing, version control, and code quality Strong Linux development experience Familiarity with monitoring, controls, and production support in a front-office ...

systems) Understanding scalability and distributed systems i.e. sharding, partitioning, concurrency, etc Being a team player A thorough understanding of engineering best practices from appropriate testing paradigms to effective peer code reviews and resilient architecture. The ability to thrive in a fast-paced, test-driven, collaborative and iterative programming environment. … skills to meet your commitments on time and produce high-quality software that is unit tested, code reviewed and checked in regularly for continuous integration. #J-18808-Ljbffr ...

training (DeepSpeed/FSDP/SLURM/K8s). Experience in deep learning, NLP or LLMs; bonus for CUDA or data‐pipeline chops. Strong software‐design instincts: testing, code review, CI/CD. Self‐starter, low‐ego, collaborative. Benefits France 💰 Competitive cash salary and equity 🥕 Food: Daily lunch ...

CrowdStrike is seeking a Software Developer in Test for the Cloud Detections Platform team in London. You will build and operate the CI/CD and end-to-end validation pipelines, ensuring reliability, security, and high quality across a large distributed Cloud SaaS platform. The role focuses on developing … testing frameworks, enhancing automated test coverage, reviewing designs, and driving testability improvements while collaborating across teams to prevent outages and improve product quality. #J-18808-Ljbffr ...

Scale Factory in the United Kingdom is seeking a Principal Software Developer in Test to lead automation and performance testing initiatives for diverse client projects. You will design, develop, and maintain automation frameworks, mentor engineers, and stay ahead with tool-agnostic approaches to testing strategy. Leverage your … extensive experience in consultancy or managed services to deliver high-quality testing solutions, collaborate with clients to tailor QA plans, and drive excellence #J-18808-Ljbffr ...

office, 1 day wfh Reports to: Chief Commercial Officer Cosine at a glance Cosine is the UK's frontier AI lab for autonomous software engineering — not another coding assistant, but our own models, agent stack, eval harnesses, and product layer. We build our agent tooling entirely in-house … CDIO, digital, data, engineering, architecture, commercial, procurement, transformation, policy, security, and operational stakeholders. Identify how priorities differ across teams, for example secure AI deployment, software assurance, legacy modernisation, operational resilience, cost reduction, productivity, national capability, procurement risk, and governance. Build enough trust that Cosine becomes part of the strategic ...

. Understanding of scalability and distributed systems (sharding, partitioning, concurrency, etc.). Team player who is a thorough understander of engineering best practices—from testing paradigms to effective peer code reviews and resilient architecture. The ability to thrive in a fast‐paced, test‐driven, collaborative, and iterative programming environment. … skill to meet your commitments on time and produce high‐quality software that is unit tested, code reviewed, and checked in regularly for continuous integration. Proven experience utilizing AI technologies to enhance decision‐making, streamline workflows and processes, improve efficiency, and drive business outcomes. Bonus Points Contributions ...

store Ideally, experience of implementing TMS and/or other Supply Chain solutions (see above), and with experience of managing and developing relationships with software vendors An understanding of the strengths and weaknesses of strategic Logistics software solutions Experience of testing process experience and who can demonstrate … clear understanding of testing methods, tools and strategies Strong Stakeholder management/engagement skills and ability to demonstrate management approach Ability to update on progress, both verbally and in written reports/updates at different levels of the project A customer first mentality Experience of producing and managing budgets ...

both hardware and software. Key Responsibilities for the High Voltage Test Engineer based in London: Design and develop high voltage (HV) test benches (hardware & software) Lead installation, commissioning, and software integration of test systems Develop LabVIEW-based automated test solutions and regression test systems Produce technical documentation including … Voltage Test Engineer based in London: Degree in Electrical Engineering, High Voltage Engineering, or related discipline 5+ years' experience in high voltage product design, testing, and development Proven expertise in HV test bench design and build (from concept to delivery) Strong LabVIEW and test automation experience In-depth knowledge ...

Shield AI is seeking an experienced software test engineer to lead simulation-driven testing, automation, and quality efforts for Hivemind autonomy software. You will build and run automated test frameworks, validate software behavior in simulated and real-world missions, and collaborate closely with cross-functional teams across … software, hardware, and mechanics. The role emphasizes developing regression, integration, and system-level tests, plus creating data-driven validation workflows for #J-18808-Ljbffr ...

Shield AI in London is seeking a Senior Technical Program Manager to ensure on‐time, on‐quality software releases for the Hivemind Enterprise SDK, enabling unmanned systems and mission applications for allied forces. You will lead cross‐functional teams, drive test automation, and oversee flight test operations while implementing ...

Shield AI is hiring a Flight Integration Engineer to help deploy autonomy software on unmanned aircraft systems and prepare flight-ready configurations. The role requires hands-on lab and field work, with cross-functional collaboration to ensure mission-critical reliability and safety across deployments. You will support hardware/… software debugging, flight tests, data capture, and ongoing improvement efforts while traveling to test sites and partners. Strong systems thinking is essential. #J-18808-Ljbffr ...