101 to 125 of 207 Unit Testing Jobs in the UK

maintain Python-based web applications and supporting infrastructure. Integrate AI/ML components across frontend, backend, data, and compute environments. Deliver high-quality software following best practices, including automated testing and documentation. Monitor and improve key performance metrics across tools and services. Participate in code reviews and contribute to continuous improvement across the team. Required Skills Proficiency in Python … and unit testing frameworks (e.g., pytest ). Strong experience with Google Cloud Platform (GCP) , including Cloud Run and core web infrastructure. Solid understanding of Infrastructure-as-Code tools (e.g., Terraform ) and modular development best practices. Familiarity with agile methodologies and modern DevOps practices. Hands-on experience with tools like Git/GitHub and continuous deployment workflows. Preferred Skills More ❯

transform and improve their market leading software. As well at the current MS Stack, you will get exposed and have the opportunity to learn other tools such as Automation Testing and 3D Development. Role Requirements Minimum 5 years' experience in C# .NET JavaScript/TypeScript Angular (or React/Vue etc) NoSQL (DynamoDB/MongoDB etc) Desirables: Serverless AWS … or Azure) Unit Testing experience The Company This company are the largest player within their niche sector and continue to push forward. They have received large investment into their tech team which continues to reap the rewards. Constantly staying ahead of the curve and enabling their Developers to thrive. They have a real focus on making user friendly More ❯

are building the right thing and building it right. Write high-quality frontend and backend code, mainly in JavaScript and TypeScript. Write automated tests. We rely heavily on automated testing to catch regressions. Take your code through to production. We practice DevOps, with the support of our operations team, and expect engineers to take responsibility for getting their code … at least 5 years' deep experience and understanding of building web applications, working with JavaScript, Node.js and React. Have experience with software development best practices such as version control, unit testing and continuous integration. Be comfortable working in a fully remote team. Some things that may be a bonus (but learning these on the job will be fine More ❯

Essential Skills & Experience 8+ years in software development within commodities/financial services Skilled in C#, .NET Core, Angular (v17+), SQL Server, Azure, microservices, and Power BI Experience in unit testing, test automation, and Agile delivery Knowledge of market, credit, and operational risk, compliance, and trade lifecycle Proven in delivering complex risk and compliance solutions Strong leadership and More ❯

Essential Skills & Experience 8+ years in software development within commodities/financial services Skilled in C#, .NET Core, Angular (v17+), SQL Server, Azure, microservices, and Power BI Experience in unit testing, test automation, and Agile delivery Knowledge of market, credit, and operational risk, compliance, and trade lifecycle Proven in delivering complex risk and compliance solutions Strong leadership and More ❯

many more. Experience: Microsoft Power Platform (Power Automate and PowerApps) SQL Server Agile/SCRUM GIT/Azure DevOps Desirable tech – Power BI, SharePoint, Dataverse, XML, JSON, SQL, .NET, Unit Testing, TDD Effectively, this Developer role is responsible for the development and maintenance of end-user solutions and applications for a business with several thousand employees.The company have More ❯

many more. Experience: Microsoft Power Platform (Power Automate and PowerApps) SQL Server Agile/SCRUM GIT/Azure DevOps Desirable tech Power BI, SharePoint, Dataverse, XML, JSON, SQL, .NET, Unit Testing, TDD Effectively, this Developer role is responsible for the development and maintenance of end-user solutions and applications for a business with several thousand employees. The company More ❯

in data ingestion, transformation, and enrichment across the medallion architecture (bronze → silver → gold) Collaborating with cross-functional teams, including engineers, data analysts, and product managers Participating in code reviews, unit testing, and documentation to ensure high code quality and maintainability Troubleshooting and debugging data issues across development and production environments Following and contributing to internal best practices around More ❯

Deliver Level 3 support for Cash Equities trading operations, ensuring stability and incident resolution. Collaborate with front-office development teams to align on design interfaces and interrelated functionalities. Conduct unit testing and functional validation of developed code to ensure quality standards. Lead and coordinate efforts with Quality Assurance analysts to guarantee rigorous testing and validation. Ensure the More ❯

Responsibilities: Develop and architect test automation frameworks across varied platforms Create and execute comprehensive test plans and scripts Collaborate with developers and product managers to refine system requirements Enhance testing efficiency by introducing new tools and methodologies Maintain test environments and ensure robust test coverage Lead and mentor junior QA engineers, ensuring adherence to best practices Essential Experience: 5+ … version control systems (e.g., Git) Expertise in software QA methodologies and tools Experience of hardware integration Familiarity with BDD and Gherkin syntax Hands-on experience in manual and automated testing Desirable Extras: Experience with Postman, Froglogic Squish, and unit testing Knowledge of Ethernet, TLS, and video technologies Background in live events or installation environments Team leadership or More ❯

Responsibilities: Develop and architect test automation frameworks across varied platforms Create and execute comprehensive test plans and scripts Collaborate with developers and product managers to refine system requirements Enhance testing efficiency by introducing new tools and methodologies Maintain test environments and ensure robust test coverage Lead and mentor junior QA engineers, ensuring adherence to best practices Essential Experience: 5+ … version control systems (e.g., Git) Expertise in software QA methodologies and tools Experience of hardware integration Familiarity with BDD and Gherkin syntax Hands-on experience in manual and automated testing Desirable Extras: Experience with Postman, Froglogic Squish, and unit testing Knowledge of Ethernet, TLS, and video technologies Background in live events or installation environments Team leadership or More ❯

You'll solve some of the nation's highest-priority digital challenges, helping millions of people access services they need. The GDS IDEA (Insight, Data Science, Economics, and Analysis) Unit is looking for talented data scientists to join our dynamic, high-impact, multidisciplinary team. We combine cutting-edge AI, advanced data science, and analytical expertise to deliver powerful insights … Our team has a unique blend of data science, software engineering and cloud infrastructure components, giving you the opportunity to take projects from initial concept through model development and testing, to full-scale deployment. We are looking for proactive, self-starting candidates who are keen to broaden their skills, embrace software engineering best practices, and deepen their understanding of … AWS (S3, Lambda, Bedrock, Athena, or SNS), or other cloud services Azure, or GCP; and familiarity with version control (Git/GitHub), command line, and IDEs software engineering practices : unit testing (e.g. pytest), code reviews, and general good practice in collaborative development applied data science : strong grounding in statistics and a range of standard techniques (supervised/unsupervised More ❯

You'll solve some of the nation's highest-priority digital challenges, helping millions of people access services they need. The GDS IDEA (Insight, Data Science, Economics, and Analysis) Unit is looking for talented data scientists to join our dynamic, high-impact, multidisciplinary team. We combine cutting-edge AI, advanced data science, and analytical expertise to deliver powerful insights … Our team has a unique blend of data science, software engineering and cloud infrastructure components, giving you the opportunity to take projects from initial concept through model development and testing, to full-scale deployment. We are looking for proactive, self-starting candidates who are keen to broaden their skills, embrace software engineering best practices, and deepen their understanding of … AWS (S3, Lambda, Bedrock, Athena, or SNS), or other cloud services Azure, or GCP; and familiarity with version control (Git/GitHub), command line, and IDEs software engineering practices : unit testing (e.g. pytest), code reviews, and general good practice in collaborative development applied data science : strong grounding in statistics and a range of standard techniques (supervised/unsupervised More ❯

You'll solve some of the nation's highest-priority digital challenges, helping millions of people access services they need. The GDS IDEA (Insight, Data Science, Economics, and Analysis) Unit is looking for talented data scientists to join our dynamic, high-impact, multidisciplinary team. We combine cutting-edge AI, advanced data science, and analytical expertise to deliver powerful insights … Our team has a unique blend of data science, software engineering and cloud infrastructure components, giving you the opportunity to take projects from initial concept through model development and testing, to full-scale deployment. We are looking for proactive, self-starting candidates who are keen to broaden their skills, embrace software engineering best practices, and deepen their understanding of … AWS (S3, Lambda, Bedrock, Athena, or SNS), or other cloud services Azure, or GCP; and familiarity with version control (Git/GitHub), command line, and IDEs software engineering practices : unit testing (e.g. pytest), code reviews, and general good practice in collaborative development applied data science : strong grounding in statistics and a range of standard techniques (supervised/unsupervised More ❯

is sought. Any knowledge of C# would be advantageous but is not a prerequisite. Extensive Windows development experience is essential. Key experience C++ Multithreading Windows programming MS Visual Studio Unit testing Any experience in the following areas would be advantageous for any application Microservices architecture Reverse engineering in Windows Windows kernel development WinAPI COM/ATL/WTL More ❯

processes and implementation Knowledge of 2+ modern languages (example: Python, Typescript, Node.JS, Go) and bash. Experience in SQL, improving queries performance, and managing databases Expertise in CI/CD, unit testing, and software development industry standards AWS experience in production environments Linux experience Knowledge of security best practices Agile Problem solver Highly collaborative individual Proficient in time and More ❯

of mixed discipline engineers working in synergy to develop simulations and representations of real equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Skillset/experience required: Proficient in C#/C++ Microsoft Visual Studio, Eclipse, Ability to work from high level/system view into More ❯

tools Experience using IoC containers SQL Server experience Experience using Entity Framework OOAD skills and good understanding of Design Patterns and Practices Web services (SOAP and/or WCF) Unit testing/Test Driven Development Distributed WinForms systems development Desirable Familiarity with DevOps tools for managing work items and source control, with TFS experience being a plus. Alternatively More ❯

tools Experience using IoC containers SQL Server experience Experience using Entity Framework OOAD skills and good understanding of Design Patterns and Practices Web services (SOAP and/or WCF) Unit testing/Test Driven Development Distributed WinForms systems development Desirable Familiarity with DevOps tools for managing work items and source control, with TFS experience being a plus. Alternatively More ❯

deliver value. Person Specification Essential Experience Proven record delivering technical solutions in large projects. Agile/Scrum delivery experience. Strong background in Microsoft Azure and Azure DevOps. Experience with unit testing (e.g., MSTest) and understanding of TDD. Essential Technical Skills Strong React, Next.js, and Node.js expertise. Experience with RESTful web services. Understanding of DevOps principles. Knowledge of architectural More ❯

manage a variety of project deliveries, members and partners. Assist as part of a team on the design components of systems. Code, document changes, follow established processes and conduct unit testing. Ensure adherence to secure coding standards and best practices. Familiar with Cloud architecture and DevOps and principles. Required Competencies Agile Development Application Development Full Stack Development Object Oriented More ❯

management. Proficiency in .NET technologies . Experience with Azure DevOps (repos, pipelines, automation) and Azure cloud infrastructure. Lifecycle Services (LCS) and ALM management experience. Familiarity with ATL framework for unit testing. Strong understanding of Agile methodologies. Experience developing ISV solutions. Experience Required 78 years of hands-on D365 F&O development experience. Proven track record as an individual contributor More ❯

science, computational biology, bioinformatics, engineering, among others); OR equivalent work experience as a professional ML engineer or data scientist. Strong skills in Python, with experience in backend development and unit testing. Knowledge of generative AI, specifically Large Language Models. Knowledge of agile practices and able to perform in agile software development environments. Strong knowledge of modern software development tools More ❯

science, computational biology, bioinformatics, engineering, among others); OR equivalent work experience as a professional ML engineer or data scientist. Strong skills in Python, with experience in backend development and unit testing. Knowledge of generative AI, specifically Large Language Models. Knowledge of agile practices and able to perform in agile software development environments. Strong knowledge of modern software development tools More ❯

Requirements: Solid experience and understanding of React, GraphQL and the Shopify Platform and API's Expertise with headless CMS systems or storefronts (ideally Shopify's Hydrogen framework) Experience with Unit testing (e.g. Jest, React Testing Library) Nice to haves: Experience working on systems for the Beauty, Fashion or Personalization industry would be beneficial TypeScript, Remix, Sanity Studio More ❯