101 to 125 of 634 Unit Testing Jobs in the UK

with designers, artists, project managers, and testers to deliver engaging and well-optimised games Write clean, efficient, and maintainable code Support the implementation of Unit Tests to ensure code quality Debug and troubleshoot technical issues with guidance from senior developers Participate in regular code reviews and learn best coding … as part of a team A relevant degree in Computer Science, Software Engineering, or a related field Desirable Experience: Familiarity with Node.js Exposure to Unit Testing and Automated Testing in JavaScript Understanding of Agile development methodologies Benefits: Competitive salary and performance bonuses X2 annually. Flexible working hours More ❯

values and principles, as well as Scrum framework DevOps .Net developer Angular Microsoft stack (C#, .NET Core, SQL, Azure) Experience of test-driven development (unit testing, mocking, integration testing) Understanding of DevOps practices (CI & CD) Familiarity of Cloud environments (e.g., Azure) Experience as a software developer with More ❯

values and principles, as well as Scrum framework DevOps .Net developer Angular Microsoft stack (C#, .NET Core, SQL, Azure) Experience of test-driven development (unit testing, mocking, integration testing) Understanding of DevOps practices (CI & CD) Familiarity of Cloud environments (e.g., Azure) Experience as a software developer with More ❯

interactive frontend solutions. Implement and maintain CI/CD pipelines for frontend development and deployments. Conduct code reviews, maintain high-quality documentation, and enforce testing strategies. Team Management & Mentorship: Lead, mentor, and guide a team of frontend engineers, fostering a culture of innovation and collaboration. Provide technical mentorship, pair … with Redux, Zustand, or Context API. Proficiency in modern frontend tooling (Webpack, Babel, Vite, ESBuild). Knowledge of GraphQL and REST APIs. Experience with unit testing and end-to-end testing (Jest, Cypress, React Testing Library). Strong debugging and performance optimization skills. Nice to Have More ❯

problems and provide practical solutions. Communication Skills: Excellent verbal and written communication skills to engage with a range of technical and non-technical teams. Testing & QA: Experience with unit testing, end-to-end testing, and ensuring code quality. Deployment & Production Support: Hands-on experience with deployment More ❯

MuleSoft Anypoint Platform. • Create and maintain RAML and OpenAPI specifications for RESTful APIs. • Ensure best practices in API security, governance, and performance optimization. • Perform unit testing and integration testing to validate API functionality and reliability. • Troubleshoot and resolve technical issues in integration services. • Work with CI/ More ❯

MuleSoft Anypoint Platform. • Create and maintain RAML and OpenAPI specifications for RESTful APIs. • Ensure best practices in API security, governance, and performance optimization. • Perform unit testing and integration testing to validate API functionality and reliability. • Troubleshoot and resolve technical issues in integration services. • Work with CI/ More ❯

MuleSoft Anypoint Platform. • Create and maintain RAML and OpenAPI specifications for RESTful APIs. • Ensure best practices in API security, governance, and performance optimization. • Perform unit testing and integration testing to validate API functionality and reliability. • Troubleshoot and resolve technical issues in integration services. • Work with CI/ More ❯

MQ/Xml/SOAP/JSON Proficiency in Database Management Systems (SQL Server/Mongo/Snowflake) and designing/querying Experience in unit testing, integration testing Experience with CI/CD - Gradle/Maven, Jenkins, GIT Experience with Angular/Typescript/HTML/CSS More ❯

MQ/Xml/SOAP/JSON Proficiency in Database Management Systems (SQL Server/Mongo/Snowflake) and designing/querying Experience in unit testing, integration testing Experience with CI/CD - Gradle/Maven, Jenkins, GIT Experience with Angular/Typescript/HTML/CSS More ❯

for seamless communication between front-end and back-end systems. Collaborate with team members to translate technical requirements and design documents into functional solutions. Testing & Quality Assurance: Write and maintain unit tests using frameworks such as MSTest, NUnit, or xUnit. Follow Test-Driven Development (TDD) practices to ensure … code quality and reliability. Perform debugging and troubleshooting across development, testing, and production environments. Assist in the development and maintenance of CI/CD pipelines using Azure DevOps (ADO). Follow secure coding principles and cloud-first design practices. Automate infrastructure provisioning using tools like Azure Resource Manager (ARM … Microsoft Azure (e.g., App Services, Azure SQL). Experience with version control systems (Git) and CI/CD pipelines in Azure DevOps. Knowledge of unit testing frameworks (MSTest, NUnit, xUnit) and TDD practices. Preferred Skills: Familiarity with front-end frameworks (e.g., Angular, React, or Blazor). Understanding of More ❯

with software development lifecycle (SDLC) methodologies like Agile, Test-driven development. Proficiency in the development environment, including IDE, web & application server, GIT, Azure DevOps, unit-testing tools, and defect management tools. Domain knowledge in Financial Industry and Capital Markets is a plus. Excellent communication skills are essential, with … re Looking For: Minimum 4+ years of work experience in Technology (application development and production support). Strong hands-on experience in designing, developing, testing, and successfully deploying critical and complex projects. Strong Java/.NET Core skills with experience in the development of concurrent and distributed systems. Advanced … experience with Spring-based technologies (Spring Boot etc.). Experience in designing and implementing REST APIs & microservices-based solutions. Should have experience writing unit/integration tests. Experience writing SQL queries and good understanding of data model, Python knowledge is a plus. Basic Knowledge of User Interface design & development More ❯

capabilities, and skills Formal training or certification on system design concepts and expanding applied experience Hands-on practical experience delivering system design, application development, testing, and operational stability Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database … CSS, Micro Frontend Development, and JavaScript Learn new skills and keep up with industry innovations to deliver solutions to automate manual or cumbersome work Unit Testing, Mocking, Performance Testing (e.g. Junit, Mokito, Blazemeter) Monitoring Tools (e.g. Splunk, Dynatrace, Grafana, etc) About the Team J.P. Morgan is a More ❯

development. Proven working experience with modern Android libraries and APIs. Familiarity with RESTful APIs to connect Android applications to back-end services. Experience with unit testing including testing frameworks such as Espresso. Understanding of advanced source control concepts and tooling. Knowledge of web technologies, Chrome Web Inspector … Android and Google technologies to drive the product forward. Assisting with the investigation of live system issues. Performing QA of peer’s code. Implementing unit tests to improve and maintain app quality. Contributing to ever improving codebases and processes. “By applying to us you are agreeing to share your More ❯

GCP) utilizing Terraform for infrastructure as code (IaC). Understanding of information modelling, security, governance model that aligns with financial/banking domain. Incorporate testing and instrumentation into your development workflow to ensure a product is reliable and measurable Good to have Test Driven Development (TDD) and test automation … using unit testing and behavioural testing frameworks (Gherkin Statement) Familiarity with Devops and SRE practices Strong collaboration and interpersonal skills. Benefits : You will receive a competitive salary, a generous benefits package, training, and development, as well as an exciting career within a fast paced and dynamic business. More ❯

GCP) utilizing Terraform for infrastructure as code (IaC). Understanding of information modelling, security, governance model that aligns with financial/banking domain. Incorporate testing and instrumentation into your development workflow to ensure a product is reliable and measurable Good to have Test Driven Development (TDD) and test automation … using unit testing and behavioural testing frameworks (Gherkin Statement) Familiarity with Devops and SRE practices Strong collaboration and interpersonal skills. Benefits : You will receive a competitive salary, a generous benefits package, training, and development, as well as an exciting career within a fast paced and dynamic business. More ❯

greenfield development in a huge project, with years of new development in the pipeline. Tech overview: .NET Core/C# SQL and NoSQL databases Unit testing (nUnit, Moq, etc.) Blazor Visual Studio/VSCode Git/Azure DevOps for source control & CI/CD Agile/SCRUM QA … Testing (the current Developers test each others work before releasing to user testing) Dapper, Jest & Playwright for testing DevExpress Responsibilities: Develop and maintain with C# & .NET Core & Blazor Design and implement SQL database Collaboration with varying teams to define, design and build new systems and features Follow … best practices for coding, testing and deployment Code reviews, creation and maintenance of technical documentation You'll be joining a £350 million turnover company, the tech team is UK based and looking to further grow to build and support these brand-new systems. Salary is £40-60K DOE. More ❯

greenfield development in a huge project, with years of new development in the pipeline. Tech overview: .NET Core/C# SQL and NoSQL databases Unit testing (nUnit, Moq, etc.) Blazor Visual Studio/VSCode Git/Azure DevOps for source control & CI/CD Agile/SCRUM QA … Testing (the current Developers test each others work before releasing to user testing) Dapper, Jest & Playwright for testing DevExpress Responsibilities: Develop and maintain with C# & .NET Core & Blazor Design and implement SQL database Collaboration with varying teams to define, design and build new systems and features Follow … best practices for coding, testing and deployment Code reviews, creation and maintenance of technical documentation You'll be joining a £350 million turnover company, the tech team is UK based and looking to further grow to build and support these brand-new systems. Salary is £40-60K DOE. More ❯

greenfield development in a huge project, with years of new development in the pipeline. Tech overview: .NET Core/C# SQL and NoSQL databases Unit testing (nUnit, Moq, etc.) Blazor Visual Studio/VSCode Git/Azure DevOps for source control & CI/CD Agile/SCRUM QA … Testing (the current Developers test each others work before releasing to user testing) Dapper, Jest & Playwright for testing DevExpress Responsibilities: Develop and maintain with C# & .NET Core & Blazor Design and implement SQL database Collaboration with varying teams to define, design and build new systems and features Follow … best practices for coding, testing and deployment Code reviews, creation and maintenance of technical documentation You'll be joining a £350 million turnover company, the tech team is UK based and looking to further grow to build and support these brand-new systems. Salary is £40-60K DOE. More ❯

works seamlessly. You'll collaborate with business stakeholders, project managers, and development teams to design, implement, and execute robust test plans. You will drive testing best practices, from unit testing to end-to-end system integration, ensuring that all acceptance criteria are met and quality is upheld … the software development lifecycle. The Ideal Candidate We are looking for a meticulous and proactive QA Tester with: 5+ years of experience in software testing within complex technology environments. Expertise in testing methodologies, including Agile frameworks and regression testing. Experience with systems development and integration projects, preferably with … budgets between £100k - £1 million. Strong experience working with development teams to identify and resolve issues. Familiarity with testing tools and practices, including manual and automated approaches. Knowledge of Salesforce, SAP, Azure, and Nexudus (desirable). Experience with Azure DevOps, end-to-end testing of SaaS/PaaS More ❯

works seamlessly. You'll collaborate with business stakeholders, project managers, and development teams to design, implement, and execute robust test plans. You will drive testing best practices, from unit testing to end-to-end system integration, ensuring that all acceptance criteria are met and quality is upheld … the software development lifecycle. The Ideal Candidate We are looking for a meticulous and proactive QA Tester with: 5+ years of experience in software testing within complex technology environments. Expertise in testing methodologies, including Agile frameworks and regression testing. Experience with systems development and integration projects, preferably with … budgets between £100k - £1 million. Strong experience working with development teams to identify and resolve issues. Familiarity with testing tools and practices, including manual and automated approaches. Knowledge of Salesforce, SAP, Azure, and Nexudus (desirable). Experience with Azure DevOps, end-to-end testing of SaaS/PaaS More ❯

greenfield development in a huge project, with years of new development in the pipeline. Tech overview: .NET Core/C# SQL and NoSQL databases Unit testing (nUnit, Moq, etc.) Blazor Visual Studio/VSCode Git/Azure DevOps for source control & CI/CD Agile/SCRUM QA … Testing (the current Developers test each others work before releasing to user testing) Dapper, Jest & Playwright for testing DevExpress Responsibilities: Develop and maintain with C# & .NET Core & Blazor Design and implement SQL database Collaboration with varying teams to define, design and build new systems and features Follow … best practices for coding, testing and deployment Code reviews, creation and maintenance of technical documentation You'll be joining a £350 million turnover company, who's Preston office is over 100 people and looking to grow by 50% in the next 2 years. The tech team is UK based More ❯

Configure and customize D365 CRM modules, including Sales, Customer Service, and Marketing, to meet business requirements. Data Migration: Ensure smooth data migration, integrity, and testing from the legacy Dynamics 2011 system to D365 CE Online. Collaboration: Work closely with functional consultants, project managers, and the wider development team to … ensure successful project delivery. Testing & Validation: Perform unit testing and assist with user acceptance testing (UAT) to ensure the system meets the defined requirements. Key Skills & Experience: Experience: Minimum 3+ years of hands-on experience with Microsoft Dynamics CRM CRM Versions: Strong experience with Dynamics More ❯

ES6) TypeScript (3+) CSS3 HTML5 Desirable Skills: VueJS 2 (not Vue 3) JSX/TSX SASS/SCSS React (Hooks) Playwright (end-to-end testing) Jest (unit testing) LitJS (Web Components) Storybook Why Join Us? Work on cutting-edge projects with a talented and passionate team. Opportunity More ❯

with software development lifecycle (SDLC) methodologies like Agile, Test-driven development. Proficiency in the development environment, including IDE, web & application server, GIT, Azure DevOps, unit-testing tool and defect management tools Domain knowledge in Financial Industry and Capital Markets is a plus. Excellent communication skills are essential, with … re Looking For: Minimum 4+ years of work experience in Technology (application development and production support). Strong hands-on experience in designing, developing, testing, and successfully deploying critical and complex projects Strong Knowledge of User Interface design & development using React, HTML5, XML & CSS Strong Java skills with experience … Advanced experience with Spring-based technologies (Spring Boot etc.) Experience in designing and implementing REST APIs & micro services-based solutions. Should have experience writing unit/integration tests Experience writing SQL queries and good understanding of data model, python knowledge is a plus. Working knowledge in AWS cloud (EC2 More ❯