76 to 88 of 88 pytest Jobs

have: Experience leading and shipping production Python tools in fast-moving, cross-functional teams. Hands-on Python engineer with strong software practices: packaging, testing (pytest), CI, code review, docs, and git. Provide technical direction and architecture while remaining the primary hands-on developer for vertical workflows; comfortable integrating external tools ...

Senior Data Engineer Certain Advantage are recruiting for a Senior Data Engineer on a contract basis to start in September for 6-12 months, operating inside IR35. 3 days onsite in London is required per ...

lead automation testing across multiple delivery teams in a hybrid UK role. You will define and implement robust testing strategies, build tests with pytest, and drive quality across the software lifecycle. You will champion risk-based testing, contribute to CI/CD pipelines, and mentor Test Engineers while shaping ...

London, United Kingdom | Posted on 24/11/2025 We provide end-to-end IT solutions and services including Applications services, Data & Analytics services, AI/ML Technologies and Professional services in the UK ...

Office applications. Knowledge of digital communications, RF system analysis, FEC coding, and communications engineering. Demonstrable technical understanding of GNSS and related technology. Pytest Experience. Curo Services endeavour to respond to all applications. However, this may not always be possible during periods of high volume. Thank you for your patience. #J ...

Office applications. Knowledge of digital communications, RF system analysis, FEC coding, and communications engineering. Demonstrable technical understanding of GNSS and related technology. Pytest Experience. Curo Services endeavour to respond to all applications. However, this may not always be possible during periods of high volume. Thank you for your patience. #J ...

within container-based microservices architectures Collaborate across development, QA, and customer teams to resolve complex defects efficiently Build automation frameworks using Python, Git, and Pytest, while exploring AI-powered testing with Gen-AI and AI/ML tools to enhance validation processes Contribute to test strategy, coverage, and risk-aware … hands-on networking experience with Multicast, MVPN, PIM, BGP, and advanced IP Routing protocols Proficiency in Python automation, along with experience using Git and Pytest Strong skills in test planning, defect management, and problem-solving Excellent communication and collaboration abilities Understanding of software development and testing processes, particularly leveraging ...

validate MCP Servers and related AI systems Design and implement evaluation strategies for LLM accuracy, safety, and reliability Create automated tests using Python, Pytest, and BDD frameworks Build quality gates into CI/CD pipelines to maintain continuous assurance Identify and address agentic AI failure modes such as hallucination, latency … Maintain documentation for test cases, evaluation pipelines, and validation strategies Requirements Strong programming experience in Python applied to test automation and evaluation Expertise in Pytest and familiarity with BDD frameworks such as Behave or Cucumber Knowledge of LLM evaluation approaches including RAGAS, DeepEval, or custom pipelines Understanding of common agentic ...

Senior Threat Modelling & Application Security Engineer Day rate: Up to £450 - £500 (Inside IR35) Location: London/Hybrid - 4 days a week onsite Duration: 6 months (Initial) A major organsiation is seeking a Senior Threat ...

processes, and cloud-based platforms Perform data validation activities, ensuring accuracy, completeness, and integrity across datasets Develop and maintain test automation using Python and pytest, with exposure to TDD and BDD (Behave) approaches Create and manage test data to support ETL and data warehousing validation Contribute to improving automation frameworks … working with datasets Proficiency in SQL and experience with relational databases (e.g. Oracle or similar) Hands-on experience with Python and frameworks such as pytest Exposure to BDD (Behave) and/or TDD approaches Knowledge of ETL processes, data warehousing concepts, and tools such as PySpark (or similar) Experience working ...

ideally AWS (Lambda, API Gateway, SQS, EventBridge, DynamoDB, S3) API design and domain modelling for complex business workflows Writing robust, typed, well tested code (pytest, CI, 100% branch coverage, a real interest in catching bugs before production) Strong communication and collaboration with both engineers and non engineers Judgement in ambiguity … more than arriving with grid expertise. Our tech stack Backend and services Python 3.13, uv, Pydantic AWS Lambda, API Gateway, SQS, EventBridge, DynamoDB, S3 pytest, mypy, ruff in CI Mixed Integer Linear Programs for expressing energy storage problems (owned with data science; we integrate with the solver) Infrastructure and tooling ...

Job Title: Software Test Engineer Location: Rugeley, Staffordshire Term: 12 Months IR35: INSIDE Hourly Rate: £DOE I am seeking an experienced Software Test Engineer to join a multi-disciplinary engineering team delivering safety- and mission ...

that matter for investigative output: groundedness, hallucination rate, entity resolution, source quality Run and improve a tiered CI model built on Python, Playwright and pytest - six authenticated personas, three browsers, real multi‐tenant coverage Dig into flaky tests and wobbling metrics and fix them at the root We use Claude … grow you into the rest. Both doors are real. Strong test‐automation engineering. Python (or comparable) with a modern stack - Playwright, pytest or similar - and fluent in CI/CD. Tests as infrastructure, not scripts. Analytically sceptical and numerate. You question baselines and never take a green tick at face ...