code. Experience with key libraries including Pandas, NumPy for data manipulation, requests and APIs for integrations, asyncio for concurrent processing, and building robust automation scripts with proper logging, testing (pytest), and documentation. AI & Machine Learning Frameworks - Deep expertise in AI/ML frameworks including TensorFlow, PyTorch, Scikit-learn, and Hugging Face Transformers. Experience building, training, and deploying machine learning models More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Undisclosed
life sciences), or equivalent experience Cloud experience (e.g. Google Cloud and cloud run preferred) including core web application infrastructure is essential Strong skills in Python Unit testing experience (e.g. pytest) Knowledge of agile practices and able to perform in agile software development environments Strong knowledge of modern software development tools/ways of working (e.g. git/GitHub, DevOps tools More ❯
City Of London, England, United Kingdom Hybrid / WFH Options
Undisclosed
life sciences), or equivalent experience Cloud experience (e.g. Google Cloud and cloud run preferred) including core web application infrastructure is essential Strong skills in Python Unit testing experience (e.g. pytest) Knowledge of agile practices and able to perform in agile software development environments Strong knowledge of modern software development tools/ways of working (e.g. git/GitHub, DevOps tools More ❯
Demonstrated experience of Python backend development (e.g. using FastAPI) Cloud experience (e.g. Google Cloud and cloud run preferred) including core web application infrastructure is essential Unit testing experience (e.g. pytest) Experience within Life Sceiences or Pharma Sector Strong knowledge of modern software development tools/ways of working (e.g. git/GitHub DevOps tools for deployment) – should be able to More ❯
/Fargate, S3, DynamoDB, CloudWatch, API Gateway) Data & Messaging: PostgreSQL, Redis, Kafka or SQS CI/CD & Infrastructure: Docker, Terraform, GitHub Actions, CloudFormation Monitoring & Observability: Prometheus, Grafana, OpenTelemetry Testing: Pytest, integration and load testing frameworks Key Skills & Expertise Proven experience designing and delivering production systems using Python on AWS . Strong understanding of distributed systems, API design, and event-driven More ❯
learning about the financial indices domain and sharing insights with the team WHAT YOU'LL BRING: Writes clean, maintainable Python code (ideally with type hints, linters, and tests like pytest) Understands data engineering basics: batch processing, schema evolution, and building ETL pipelines Has experience with or is eager to learn Apache Spark for large-scale data processing Is familiar with More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Ampstek
App Services, Function Apps, API Management, etc.) Design and implement RESTful APIs and microservices architecture using Swagger and Postman Handle distributed task processing with Celery Apply TDD principles using PyTest for automated testing Use Terraform for Infrastructure as Code and Docker for containerisation Contribute to solution design and participate in architectural decision-making Ensure systems are scalable, maintainable, and high More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Twelve
environments where GenAI is utilised in the development workflow Full Tech Stack: Backend & Data: Python, PostgreSQL, BigQuery, MySQL Frontend: TypeScript, React, styled-components Testing: Jest, React Testing Library, Cypress, pytest Cloud & Infra: AWS, GCP, ECS Fargate, Docker, Terraform, GitHub Actions This is a unique opportunity for an engineer who understands what best practice looks like when working with AI assistance. More ❯
seasoned mid-level Software Engineer with up to 6+ years of hands-on Python experience. Familiarity with AWS Serverless and related technologies would be advantageous. Strengths in Pandas, Polars, Pytest, Postgres, and CI/CD is essential. If you're interested in Agile methodologies, and have a curiosity about DDD and Event-Driven architectures, you'd fit right in. What More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Eligo Recruitment
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 working with regular team events More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
QA/testing, ideally on safety-critical software Strong understanding of testing pipelines , version control, automation, and tooling Knowledge of CI/CD , scripting (Bash, Python), and test frameworks (pytest, gtest) Bonus: experience with HIL/SIL , Gazebo/ROS-based simulations , or static analysis tools Why This Role? 💷 £50,000–£60,000 salary + bonus potential 🧠 Tackle a deeply More ❯
raise queries and clarifications, and ensure testing progresses smoothly. 2. The role requires strong ownership as it is an individual contributor role. 3. Strong Proficiency in Python and the Pytest framework is essential. 4. Strong Expertise in Python for API automation testing is required, including the ability to call an API request, receive the API response, and compare different API More ❯
and iOS device automation . Programming Expertise: Strong proficiency in Python and Java — must have . Frameworks: Hands-on experience with Python or Java-based frameworks such as PyNum, PyTest, PyUnit, Django, PyCharm , etc. — must have . Debugging Tools: Familiarity with Android and iOS debugging tools (e.g. ADB , Logcat ) — nice to have . System Knowledge: Solid understanding of Linux commands More ❯
Senior C++ Software Developer, Python - Financial/Banking Candidates will have 5+ years C++ experience (ideally more) and excellent knowledge of Python - ideally coming from a Financial/Banking background with knowledge of Equities, Futures & Options and Fixed Income and More ❯
