51 to 75 of 80 Permanent pytest Jobs

Python Developer

Location
Northampton, England, United Kingdom
NumPy for data analysis and manipulation. Work experience in file processing libraries and other python libraries. Work extensively with testing frameworks (unittest/pytest). Manage structured and unstructured file handling using CSV, JSON, XML, and APIs. Collaborate with data analysts, data engineers, and other developers on project requirements. Develop ...

IAM Security Engineer (AWS AD) | Contract | London or Belfast

Location
Greater London, England, United Kingdom
Security Engineerare desirable Experiencewith infrastructure as code (IaC) tools: Terraform and CloudFormation Proficiency in Python , Go orJava Proficiency in unit testing frameworkssuch as Behave, pytest or Junit Proficiency in developing and securingSOAP and REST based web service APIs Experience in DevOps and agilemethodologies and automated solution delivery and testing through ...

Data Engineer : Tech Lead – Databricks

Location
Greater London, England, United Kingdom
Integration & Ingestion Data Manipulation and Processing GitHub, GitHub Actions, Azure DevOps Data Factory, Databricks, SQL DB, Synapse, Stream Analytics, Glue, Airflow, Kinesis, Redshift, SonarQube, PyTest AI based Code developed and AI-built automated data pieplines Key Characteristics Technology expert who constantly pursues knowledge enhancement and has an inherent curiosity ...

Threat Modeling – Cyber Security

Hiring Organisation
Diana Duggan UK Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£450.00 - £500.00 per day
Strong proficiency in Programming Languages, with a preference for Python (asynchronous programming), and FastAPI Unit Testing: Developing and executing unit tests using frameworks like Pytest to ensure code quality Ensure all software platforms adhere to security standards and Software Development Life Cycle (SDLC) processes Send your CV in today ...

eDV-Cleared Automation Test Engineer | CI/CD & Cloud

Location
Greater London, England, United Kingdom
year programmes. Start: ASAP. Location: London & Milton Keynes. Duration: 6 months. You will develop automated tests in Python 3.13+, build and maintain test frameworks (PyTest, Playwright, Selenium, Robot Framework) and integrate testing into CI/CD pipelines such as GitLab CI/CD or Jenkins, #J-18808-Ljbffr ...

Web Automation Tester

Location
Cambridge, England, United Kingdom
working with .NET/C# Selenium & Selenium Grid Docker Jenkins NUnit FluentAssertions Experience with TestLink, AWS Cognito, AWS ECS, Playwright, Python or Pytest would also be valuable. What we’re looking for Someone who is confident working independently, enjoys automation and has a strong eye for detail. ...

ML / Backend Engineer @ Sqwish

Location
Cambridge, England, United Kingdom
teachable on the job Some experience or interest in ML Experience with Rust, Axum, Tokio, SQLx, or PyO3 Experience with FastAPI, Pydantic, SQLAlchemy, Alembic, pytest, mypy, or Ruff Familiarity with Postgres, Redis, event-driven systems, queues, or streaming architectures Experience with OpenTelemetry, Prometheus, Grafana, Loki, Tempo, or structured logging Comfort ...

Junior Software Engineer (with SRE Influences)

Location
Greater London, England, United Kingdom
quality, and the reliability of the systems they help build. Key Responsibilities Design, write, and execute unit and integration tests using frameworks such as pytest , unittest , Playwright . Support test data preparation , validation scripts, and backend service testing. Assist in automating CI/CD pipelines on Azure , improving build … problem-solving mindset . Good communication and collaboration skills in English. Nice-to-Have (or “Good to Grow Into”) Experience with testing libraries (pytest, unittest, mock, Playwright, MochaJS, ...). Exposure to REST API testing , Selenium , or other automation tools. Familiarity with Azure DevOps , Docker , Linux environments , or cloud-based ...

Quality Assurance Engineer

Location
Greater London, England, United Kingdom
testing, working from OpenAPI/Swagger contracts, and best practice in API testing Web application testing with Playwright Python — unit and integration testing with pytest, including async tests (pytest-asyncio); much of our platform tooling is Python GitHub Actions — building workflows to run and grow the automated test suite Docker ...

AI Quality Engineer

Location
Greater London, England, United Kingdom
Essential Experience Strong test automation engineering experience. Experience with Python or a comparable programming language. Experience with a modern automation framework such as Playwright, pytest or similar. Strong understanding of CI/CD. An analytical and questioning approach to testing and quality. The ability to investigate test failures and inconsistent ...

Lead Python Developer

Location
Greater London, England, United Kingdom
compliance/Financial Services/regulated environment preferred Highly motivated to learn about Fundment’s products Technical Expertise: Python: FastAPI, Pydantic, SQLAlchemy, PyTest, Pandas, Numpy Cloud: Experience supporting production systems Security & Compliance: Familiar with secure coding and regulated environments Values Collaborative – Deliver as a team, communicate clearly, and prioritise collective ...

Software Engineer (Mid and Senior Levels)

Location
Newport, Wales, United Kingdom
Lambda, SQS, EC2, S3), IAM permissions (AWS), DevOps security, CI/CD, CI/CD tools (GitHub Workflows), Git, Python development, Python testing frameworks (pytest, unittest), JavaScript knowledge (Node.js), RabbitMQ, FFMPEG, Linux systems administration Machine Learning Applied machine learning, computer vision, object detection, image classification, model development and evaluation, data … edge ML, MLOps, deployment and maintenance of ML solutions, Python development, Python‐based ML frameworks, PyTorch, TensorFlow, sklearn, OpenCV, NumPy, feature development, code review, pytest, linting, bug fixing, relational databases, database design and maintenance, AWS/cloud infrastructure, CI/CD pipelines, developer tooling, Linux systems The Role ...

Software Engineer (Mid and Senior Levels)

Location
Bath, England, United Kingdom
Lambda, SQS, EC2, S3), IAM permissions (AWS), DevOps security, CI/CD, CI/CD tools (GitHub Workflows), Git, Python development, Python testing frameworks (pytest, unittest), JavaScript knowledge (Node.js), RabbitMQ, FFMPEG, Linux systems administration Machine Learning Applied machine learning, computer vision, object detection, image classification, model development and evaluation, data … edge ML, MLOps, deployment and maintenance of ML solutions, Python development, Python‐based ML frameworks, PyTorch, TensorFlow, sklearn, OpenCV, NumPy, feature development, code review, pytest, linting, bug fixing, relational databases, database design and maintenance, AWS/cloud infrastructure, CI/CD pipelines, developer tooling, Linux systems The Role ...

Software Engineer (Mid and Senior Levels)

Location
Bradley Stoke, England, United Kingdom
Lambda, SQS, EC2, S3), IAM permissions (AWS), DevOps security, CI/CD, CI/CD tools (GitHub Workflows), Git, Python development, Python testing frameworks (pytest, unittest), JavaScript knowledge (Node.js), RabbitMQ, FFMPEG, Linux systems administration Machine Learning Applied machine learning, computer vision, object detection, image classification, model development and evaluation, data … edge ML, MLOps, deployment and maintenance of ML solutions, Python development, Python‐based ML frameworks, PyTorch, TensorFlow, sklearn, OpenCV, NumPy, feature development, code review, pytest, linting, bug fixing, relational databases, database design and maintenance, AWS/cloud infrastructure, CI/CD pipelines, developer tooling, Linux systems The Role ...

Software Engineer (Mid and Senior Levels)

Hiring Organisation
One Big Circle
Location
City Of Bristol, England, United Kingdom
Lambda, SQS, EC2, S3), IAM permissions (AWS), DevOps security, CI/CD, CI/CD tools (GitHub Workflows), Git, Python development, Python testing frameworks (pytest, unittest), JavaScript knowledge (Node.js), RabbitMQ, FFMPEG, Linux systems administration Machine Learning Applied machine learning, computer vision, object detection, image classification, model development and evaluation, data … edge ML, MLOps, deployment and maintenance of ML solutions, Python development, Python-based ML frameworks, PyTorch, TensorFlow, sklearn, OpenCV, NumPy, feature development, code review, pytest, linting, bug fixing, relational databases, database design and maintenance, AWS/cloud infrastructure, CI/CD pipelines, developer tooling, Linux systems The Role ...

Senior Full Stack Developer

Location
Staines-upon-Thames, England, United Kingdom
Staines, United Kingdom | Posted on 22/05/2026 Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful and innovative technology solutions across UK government departments. Our work has positively ...

Senior Test Engineer – Automation & CI/CD Leader

Location
Manchester, England, United Kingdom
shape testing strategies, mentor engineers and drive quality across the full software lifecycle. You'll apply data transformation and Python expertise with pytest, implement CI/CD automation, and work within a hybrid model to deliver secure, scalable solutions for government services. #J-18808-Ljbffr ...

Firmware Engineer

Hiring Organisation
Platform Recruitment
Location
Milton, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£40000 - £60000/annum
years of experience with Python Experience developing cross-platform code Desirable skills for a Firmware Engineer to have; Experience with unit test frameworks like pytest, build scripting, Jenkins CI/CD automation Good understanding of ARM Cortex-M series processors and CPU architecture Some PCB electronics design experiences Familiarity with ...

AI Workflows Engineer

Location
Cambridge, England, United Kingdom
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

Location
City Of London, England, United Kingdom
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 ...

Senior Test Engineer - Lead Automation & CI/CD (Hybrid)

Location
Leeds, England, United Kingdom
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 ...

AWS Data Engineer

Location
Greater London, England, United Kingdom
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 ...

Product Verification & Test Engineer

Location
Paignton, England, United Kingdom
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 ...

Product Verification & Test Engineer

Location
Tipton, England, United Kingdom
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 ...

Senior Test Engineer

Location
City of Edinburgh, Scotland, United Kingdom
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 ...