19 of 19 Contract pytest Jobs in the UK

SKILLS AND EXPERIENCE Essential: Proven Python backend development experience (FastAPI, Flask, or similar) Strong cloud experience (GCP preferred) and understanding of core web app infrastructure Skilled in automated testing (pytest) and modern DevOps tools (Git/GitHub, CI/CD) Experience working in agile environments and delivering production-ready solutions Degree in a computational, numerate, or life sciences discipline (or More ❯

UI based Visual Analytics (VA) and Intelligent Decisioning (ID), as well as for integration testing of data pipelines. Develop and maintain test scripts using appropriate automation frameworks (e.g., Selenium, PyTest, JUnit) and integrate them into CI/CD pipelines. Confirm the test data strategy to be used Maintain and evolve the test automation suite to support regression, performance, and integration More ❯

UI based Visual Analytics (VA) and Intelligent Decisioning (ID), as well as for integration testing of data pipelines. Develop and maintain test scripts using appropriate automation frameworks (e.g., Selenium, PyTest, JUnit) and integrate them into CI/CD pipelines. Confirm the test data strategy to be used Maintain and evolve the test automation suite to support regression, performance, and integration More ❯

UI based Visual Analytics (VA) and Intelligent Decisioning (ID), as well as for integration testing of data pipelines. Develop and maintain test scripts using appropriate automation frameworks (e.g., Selenium, PyTest, JUnit) and integrate them into CI/CD pipelines. Confirm the test data strategy to be used Maintain and evolve the test automation suite to support regression, performance, and integration More ❯

UI based Visual Analytics (VA) and Intelligent Decisioning (ID), as well as for integration testing of data pipelines. Develop and maintain test scripts using appropriate automation frameworks (e.g., Selenium, PyTest, JUnit) and integrate them into CI/CD pipelines. Confirm the test data strategy to be used Maintain and evolve the test automation suite to support regression, performance, and integration More ❯

developing data pipelines using Spark, BigQuery, and cloud tools (preferably Google Cloud) Familiarity with CI/CD and version control (git, GitHub, DevOps workflows) Experience with unit testing (e.g., pytest) and automated quality checks Understanding of agile software delivery and collaborative development Nice to Have: Experience with bioinformatics or large-scale biological data (e.g., genomics, proteomics) Familiarity with orchestration tools More ❯

financial, and media domains. Key Responsibilities Design and implement APIs, web services, and CMS-driven applications using Django and Wagtail. Integrate with PostgreSQL databases and develop automated testing frameworks (PyTest, Selenium). Implement CI/CD pipelines using GitHub Actions and AWS services. Ensure code quality through peer reviews and adherence to GDS coding standards. Collaborate within Agile teams to More ❯

5+ years preferred) with production Django/Django REST Framework work. Solid relational database experience, ideally Postgres (schema design, query optimisation). Test-driven development practices and experience with pytest or equivalent. Experience working with RESTful APIs and/or GraphQL. Familiarity with containerisation and cloud deployment (Docker, Kubernetes/EKS/GKE or equivalent). Version control with Git More ❯

field (including computational, numerate or life sciences), or equivalent experience Cloud experience (e.g. Google Cloud preferred) Strong skills with industry experience in Python and SQL Unit testing experience (e.g. pytest) Knowledge of agile practices and able to perform in agile software development environments Strong experience with modern software development tools/ways of working (e.g. git/GitHub, DevOps tools More ❯

frameworks for model reliability Work collaboratively in agile sprints alongside data and DevOps teams Key Skills: Python, FastAPI, Git/GitHub, CI/CD, cloud infrastructure (GCP), automated testing (pytest) Nice to Have: Experience with ML model deployment or scientific data systems Ideal for: Engineers who thrive building robust, production-ready backends for AI/ML platforms. More ❯

end data pipelines Essential Skills Proven experience in Python backend development (e.g. FastAPI) Strong cloud-native development skills, ideally with Google Cloud Familiarity with DevOps practices, automated testing (e.g. pytest), and agile methodologies Passion for healthcare innovation and continuous learning Bonus: Background in biological sciences or pharmaceutical industry Preferred Skills Experience with Docker and multi-container architectures Exposure to scientific More ❯

end data pipelines Essential Skills Proven experience in Python backend development (e.g. FastAPI) Strong cloud-native development skills, ideally with Google Cloud Familiarity with DevOps practices, automated testing (e.g. pytest), and agile methodologies Passion for healthcare innovation and continuous learning Bonus: Background in biological sciences or pharmaceutical industry Preferred Skills Experience with Docker and multi-container architectures Exposure to scientific More ❯

delivery standards. Tech Stack & Skills Core skills: Strong Python backend development experience (FastAPI or similar frameworks) Cloud-native deployment experience (preferably Google Cloud and Cloud Run) Unit testing experience (pytest or similar frameworks) Familiarity with agile development and CI/CD processes Strong understanding of Git/GitHub workflows and DevOps tooling Nice to have: Experience with Docker or multi More ❯

yrs of experience into QAProven experience as a Test Engineer/QA Engineer in a similar role with strong experience to AI/ML projects.Strong programming skills in Python (pytest, unittest, or other test frameworks).Familiarity with AI/ML frameworks such as TensorFlow, PyTorch, or scikit-learn.Hands-on experience with cloud platforms (AWS, Azure, or GCP) and CI/ More ❯

experience into QA Proven experience as a Test Engineer/QA Engineer in a similar role with strong experience to AI/ML projects. Strong programming skills in Python (pytest, unittest, or other test frameworks). Familiarity with AI/ML frameworks such as TensorFlow, PyTorch, or scikit-learn. Hands-on experience with cloud platforms (AWS, Azure, or GCP) and More ❯

ADF, ADLS, Power BI. Proficiency in SQL and data profiling for test design and validation. Hands-on experience with test automation frameworks such as Python/PySpark, Great Expectations, Pytest, or dbt tests. Practical understanding of CI/CD integration (Azure DevOps, GitHub Actions, or similar). Strong problem-solving skills and the ability to work independently as the lead More ❯

Data Modelling: Expert level Data Integration & Ingestion: Skilled Databricks, SQL, Synapse, Data Factory and related Azure services Version Control/DevOps tools: GITHUB, Azure DevOps, Actions Testing & Automation tools: PyTest, SonarQube Desirable Experience Experience leading or running scrum teams Exposure to planning tools such as BPC Familiarity with external data ecosystems and documentation tools (e.g., MKDocs) The Project You’ll More ❯

and preprocessing, Handling missing values, grouping, merging, pivoting, aggregations, and SQL Software Engineering Best Practices Key practices: Version control with Git. Writing modular, reusable code. Unit testing (e.g., with pytest). Code documentation and docstrings. Using linters and formatters Plotly Dash Key skills: Customizing with Plotly Graph Objects for advanced interactivity. Creating dashboards with Dash: Callbacks, Layouts (HTML & CSS integration More ❯

Contract Data Engineer - Google Cloud | Scientific Data | Research-Focused Organisation London (2-3 days a week onsite) £750 per day (Inside IR35) | 6-month contract The Company Harnham is partnering with a leading research and technology organisation that's leveraging More ❯