1 to 25 of 238 Unit Testing Jobs in the UK

high-quality software. Responsibilities Responsible for software development delivery as per specifications and in accordance with regulatory requirements Work on projects from design to launch, including development, code reviews, unit testing, testing, integration, and deployment Ensure code quality by overseeing development and adherence to software development processes As part of the Product Development engineering team, work closely … with Product Strategy, Architecture, and Testing to ensure implementation is aligned with the company's business strategy and goals Establish, document, uphold, and enforce quality processes within the software development team including coding standards, code reviews, unit testing, and other Standard Operating Procedures and Work Instructions Coordinate with IT and Operation's Development teams to ensure smooth … in a team environment Strong technical experience with .NET technologies Strong technical experience with web technologies, including React, other JavaScript libraries, Typescript, and CSS/SASS Extensive experience with unit testing Experience with test-driven development Extensive experience in debugging and profiling applications Experience with an enterprise-level ALM platform such as Azure DevOps Experienced in Agile/ More ❯

Full-Stack Developer (with QA/Testing Focus) Our client is looking for a well-rounded developer with a strong interest in quality assurance and testing to join their growing team. This is a hybrid role ideal for someone who enjoys building clean, scalable code and takes pride in making sure things actually work, not just in theory … from you. Key Responsibilities Develop and maintain their web application using PHP (Laravel), JavaScript, TypeScript, and React Build and maintain automated tests using Cypress (or similar frameworks) Contribute to unit testing and help embed testing best practices across the team Carry out manual UAT testing for new features and bug fixes, click through, verify, and validate … ensure they don’t just ship quickly, they ship confidently and correctly Skills & Experience Experience developing with PHP (ideally Laravel), JavaScript/TypeScript, and React Solid understanding of software testing principles and QA processes Hands-on experience with automated testing tools — ideally Cypress, but experience with other frameworks (e.g. Playwright, Selenium, etc.) is also welcome Familiarity with unit More ❯

Full-Stack Developer (with QA/Testing Focus) Our client is looking for a well-rounded developer with a strong interest in quality assurance and testing to join their growing team. This is a hybrid role ideal for someone who enjoys building clean, scalable code and takes pride in making sure things actually work, not just in theory … from you. Key Responsibilities Develop and maintain their web application using PHP (Laravel), JavaScript, TypeScript, and React Build and maintain automated tests using Cypress (or similar frameworks) Contribute to unit testing and help embed testing best practices across the team Carry out manual UAT testing for new features and bug fixes, click through, verify, and validate … ensure they don't just ship quickly, they ship confidently and correctly Skills & Experience Experience developing with PHP (ideally Laravel), JavaScript/TypeScript, and React Solid understanding of software testing principles and QA processes Hands-on experience with automated testing tools — ideally Cypress, but experience with other frameworks (e.g. Playwright, Selenium, etc.) is also welcome Familiarity with unit More ❯

innovator to join us What will your ‘typical’ day look like? Different that's for sure...:As a Software Development Engineer in Test (SDET) you are part of our Testing team where you are responsible for building fully automated Functional & Non-Functional tests using the latest test frameworks and tools. Our Technology function is organised into 5 Value Streams … these, focused on delivering tech change safely and at pace to support our continued growth. In this role you’ll make a tangible difference to Atom by continuously driving testing efficiencies and effectiveness within the Value Stream Delivery teams, on our journey to become and elite Technology organisation. You’ll collaborate with Platform Engineers to embed automation into build … pipelines to support with continuous testing and advise our Software Engineers on Unit Testing best practice to enable shift-left defect detection.You will:- Be an advocate of test automation and shift-left best practices- Develop, maintain, and execute fully automated Functional and Non-Functional tests for new or existing features using the latest automation frameworks- Design test More ❯

on configuring Single Sign on(SSO) & Active Directory (AD) integration for P6 EPPM on cloud (SaaS) Supports Integration of P6 with internal Gfiber systems Execute and support System Integration Testing (SIT) and User Acceptance Testing (UAT) Providing Subject matter expertise in Primavera application to the customer for its effective usage Qualification Required : 8+ years of hands-on Application … verbal and written communication skills Collaboration: Work closely with functional consultants, business analysts, and other stakeholders to gather requirements, provide technical guidance, and ensure solutions align with business needs. Testing: Conduct thorough unit testing, integration testing, and performance testing to ensure the quality and stability of delivered solutions. Documentation: Maintain comprehensive technical documentation for all More ❯

in coding and development tasks, contributing to the implementation of critical components or features. Solve complex technical problems, debug issues, and optimize code for performance. Define and implement effective testing strategies, including unit testing, integration testing, and automated testing, to ensure the quality of the software. Conduct thorough code reviews to ensure code quality, adherence More ❯

in coding and development tasks, contributing to the implementation of critical components or features. Solve complex technical problems, debug issues, and optimize code for performance. Define and implement effective testing strategies, including unit testing, integration testing, and automated testing, to ensure the quality of the software. Conduct thorough code reviews to ensure code quality, adherence More ❯

to foster a culture of learning and excellence. Participate in and lead project scoping, scheduling, and progress tracking; proactively identifying, reporting, and resolving blockers. Ensure code quality through comprehensive testing (unit, integration, regression) and close collaboration with SDETs. Maintain accountability for the full software lifecycle, including support for internal and external consumers. Contribute to technical documentation in partnership … grade data visualization framework and library utilizing C++. Contribute to the creation of data visualization components by taking technical requirements and implementing them, identifying and resolving bugs, performing thorough testing, refining features, and delivering software demonstrations. Develop and maintain automated systems dedicated to ensuring quality assurance and performance analysis. Provide comprehensive support to internal users regarding API and software … and accountable. These are ourvalues and influence everything we do. Preferred Qualifications Interest in data visualization Has knowledge of 2D and 3D computer graphics techniques Possesses experience with composing unit tests and utilizing unit testing frameworks Is familiar with web and browser technologies Diverse and Inclusive At SAS, it's not about fitting into our culture - it More ❯

to detail and a strong work ethic. Key Responsibilities: · Working as an active member of Yexle project teams, leading others and directly undertaking the low-level design, configuration and unit testing of Appian components and functionality, with strong technical insights and experience to inform, guide, challenge and support technical design discussions and planning · Leading small teams of other … of managing deployments and the associated pipeline and methods; also experience with running and analysing the Appian Health Check · Must have experience in creating low level design document, writing unit test cases and unit testing against defined Acceptance Criteria · Must be motivated about continuous learning, particularly regarding Appian, and ready to progress through advanced levels of certification. More ❯

with BAs and PMs to shape and refine technical requirements Implement Infrastructure as Code (IaC) using AWS CDK (Python) Maintain CI/CD pipelines and drive code quality through unit testing Ensure security, performance, and availability of cloud-based systems Participate in agile ceremonies and promote a strong agile culture Document technical designs, processes, and system architecture What … We're Looking For Proven experience as a Principal .NET Engineer (finance sector a plus) Strong AWS knowledge with hands-on IaC (CDK + Python) Solid experience with unit testing, CI/CD, and agile methodologies Familiarity with Entity Framework, contract-first design, and microservices Nice to Have Docker, Kubernetes exposure Experience with relational/NoSQL databases Git More ❯

Ecosys platform and related technologies. Collaboration: Work closely with functional consultants, business analysts, and other stakeholders to gather requirements, provide technical guidance, and ensure solutions align with business needs. Testing: Conduct thorough unit testing, integration testing, and performance testing to ensure the quality and stability of delivered solutions. Documentation: Maintain comprehensive technical documentation for all More ❯

Design, develop, and maintain backend services using Java (8, 17, 21) and Spring Boot/Spring Framework Write clean, maintainable, and well-tested code with a strong emphasis on unit testing and BDD Collaborate with cross-functional teams including DevOps, QA, and Product Deploy and manage services on AWS , ensuring performance, scalability, and security Participate in Agile ceremonies … Contribute to architectural decisions and best practices Required Skills & Experience: Strong commercial experience with Java 8, 17, and 21 Deep understanding of Spring Boot and Spring Framework Proficient in unit testing and behavior-driven development (BDD) Solid experience with AWS and cloud-native development Familiarity with CI/CD pipelines and containerization (e.g., Docker) Strong communication skills and More ❯

direction for Verification and Validation of HVDC Control and Protection System in collaboration with Grid and HVDC technology groups. Responsible for establishing process to assess, review and record the testing needs and boundaries of each project to ensure that the control system is verified to the maximum extent possible before leaving the factory. Leading the generation of plans, procedures … Tests at site. Accountable for developing, maintaining and Preparing Test Management Plans & Solutions. Involved from the requirements phase, ensuring requirements are SMART and testable. Ensure the coordination of HVDC testing and validation process steps from Lab Testing, Factory System Testing and Site System testing leading to the Customer acceptance of HVDC Control & Protection System. Maintain a … clear overview of the HVDC NTI-NPI-Project life cycles thereby de-risking the product development by clearly defining the testing needs to validate the requirements. Responsible for technical validation of processes and test specifications. Drive the Continuous Improvement process in in collaboration with other HVDC Control & Protection Engineering teams. Ensure sufficient de-risking is included in Product plans More ❯

Design - responsibility for translating architectural vision into detailed module, component, and interface designs. This covers design patterns, modularity, readability, and maintainability, ensuring solutions are both elegant and pragmatic. Software Testing, Verification, and Validation - ownership of ensuring the correctness, robustness, and quality of software. This includes unit testing, integration testing, system testing, and validation of requirements. … prototype. Similar Jobs (1) Senior Performance Engineer locations 7 Locations time type Full time posted on Posted 6 Days Ago KION Supply Chain Solutions (KION SCS) is an operating unit of the KION Group, consisting of the two strong and successful brands Dematic and DAI. Dematic is an intralogistics innovator that designs, builds and supports intelligent, automated solutions for More ❯

with APIs (especially Open API), ensuring efficient communication and integration between different systems. Experience working extensively with the most common RDBMS (MySQL, Oracle, or SQL Server). Experience with unit testing tools like JUnit and integrations/continuous deployment pipelines. Solid knowledge of SQL queries, optimization techniques, and database configuration. Proficient knowledge of Multithreading and Concurrency in Java. … in Software Development Life Cycle (SDLC) and developer tools utilization. Enthusiasm for learning new technologies, with a focus on public cloud platforms like AWS, GCP, or Azure Experience with unit testing tools like JUnit and integrations/continuous deployment pipelines. Preferred qualifications, capabilities, and skills Knowledge of NoSQL databases (MongoDB, Cassandra, etc.) would be a plus. JBRP1_UKTJ More ❯

with APIs (especially Open API), ensuring efficient communication and integration between different systems. Experience working extensively with the most common RDBMS (MySQL, Oracle, or SQL Server). Experience with unit testing tools like JUnit and integrations/continuous deployment pipelines. Solid knowledge of SQL queries, optimization techniques, and database configuration. Proficient knowledge of Multithreading and Concurrency in Java. … in Software Development Life Cycle (SDLC) and developer tools utilization. Enthusiasm for learning new technologies, with a focus on public cloud platforms like AWS, GCP, or Azure Experience with unit testing tools like JUnit and integrations/continuous deployment pipelines. Preferred qualifications, capabilities, and skills Knowledge of NoSQL databases (MongoDB, Cassandra, etc.) would be a plus. JBRP1_UKTJ More ❯

with APIs (especially Open API), ensuring efficient communication and integration between different systems. Experience working extensively with the most common RDBMS (MySQL, Oracle, or SQL Server). Experience with unit testing tools like JUnit and integrations/continuous deployment pipelines. Solid knowledge of SQL queries, optimization techniques, and database configuration. Proficient knowledge of Multithreading and Concurrency in Java. … in Software Development Life Cycle (SDLC) and developer tools utilization. Enthusiasm for learning new technologies, with a focus on public cloud platforms like AWS, GCP, or Azure Experience with unit testing tools like JUnit and integrations/continuous deployment pipelines. Preferred qualifications, capabilities, and skills Knowledge of NoSQL databases (MongoDB, Cassandra, etc.) would be a plus. JBRP1_UKTJ More ❯

with APIs (especially Open API), ensuring efficient communication and integration between different systems. Experience working extensively with the most common RDBMS (MySQL, Oracle, or SQL Server). Experience with unit testing tools like JUnit and integrations/continuous deployment pip elines. Solid knowledge of SQL queries, optimization techniques, and database configuration. Proficient knowledge of Multithreading and Concurrency in … in Software Development Life Cycle (SDLC) and developer tools utilization. Enthusiasm for learning new technologies, with a focus on public cloud platforms like AWS, GCP, or Azure Experience with unit testing tools like JUnit and integrations/continuous deployment pipelines. Preferred qualifications, capabilities, and skills Knowledge of NoSQL databases (MongoDB, Cassandra, etc.) would be a plus. More ❯

the world, driving improvements, fixing bugs, and supporting a system that truly matters. You'll be hands-on with infrastructure-as-code, GitOps workflows, and engineering best practices like unit testing, code reviews, and design documentation. These systems will include but not limited to the participant-facing websites, import and processing of high-volume health, NHS and genetic … OpenTofu, Terragrunt, Pulumi following GitOps practices. Excellent experience coding and automating tasks in a high-level language, preferably Python. Hands-on experience working directly with software engineering best practices: unit testing, code reviews, design documentation, excellent debugging, troubleshooting skills. Experience in building/deploying tools related to data pipelines, ETL processes. Confident with cloud-native technologies like Kubernetes More ❯

with APIs (especially Open API), ensuring efficient communication and integration between different systems. Experience working extensively with the most common RDBMS (MySQL, Oracle, or SQL Server). Experience with unit testing tools like JUnit and integrations/continuous deployment pipelines. Solid knowledge of SQL queries, optimization techniques, and database configuration. Proficient knowledge of Multithreading and Concurrency in Java. … in Software Development Life Cycle (SDLC) and developer tools utilization. Enthusiasm for learning new technologies, with a focus on public cloud platforms like AWS, GCP, or Azure Experience with unit testing tools like JUnit and integrations/continuous deployment pipelines. More ❯

with APIs (especially Open API), ensuring efficient communication and integration between different systems. Experience working extensively with the most common RDBMS (MySQL, Oracle, or SQL Server). Experience with unit testing tools like JUnit and integrations/continuous deployment pipelines. Solid knowledge of SQL queries, optimization techniques, and database configuration. Proficient knowledge of Multithreading and Concurrency in Java. … in Software Development Life Cycle (SDLC) and developer tools utilization. Enthusiasm for learning new technologies, with a focus on public cloud platforms like AWS, GCP, or Azure Experience with unit testing tools like JUnit and integrations/continuous deployment pipelines. Preferred qualifications, capabilities, and skills Knowledge of NoSQL databases (MongoDB, Cassandra, etc.) would be a plus. More ❯

delivery estimates. Take ownership of firmware change management, feature updates, and fault diagnosis. Support cross-functional teams including production engineering, R&D, and test teams. Conduct and support electrical testing and debugging activities. Define and manage software tasks, ensuring timely project delivery in line with requirements. Contribute to continuous improvement of software development processes and standards. Required Skills for … configuration, and real-time control. Solid understanding of layered software architectures and modular code design. Proficient with communication protocols: SPI, I2C, I2S, UART, USB, CAN, Ethernet. Comfortable with automated testing, unit testing, and implementing reusable code libraries. Hands-on experience with Git, Jira, and modern software development workflows. Proficiency with development environments and toolchains (e.G., IDEs, versioning More ❯

to develop software/applications for this market leading software provider. The main purpose of this role is to: Develop software applications using C++ as the main language Complete unit testing to ensure the software performs as per the design Use JIRA to report on faults The ideal candidate will have the following skills, experience and attributes: Coding … experience in C++ Strong technical background Linux based environments Software Development/Software Engineering and unit testing Attention to detail and problem solving skills Working in a Agile based environment highly desirable Object Orientated Principles and Design patterns Experience with other object orientated programming languages would also be highly desirable. Any experience with Java and Shell Scripting would More ❯

products, and features Work closely with software developers and other colleagues to ensure that they clearly understand the requirements and the features to be delivered. Support and co-ordinate testing activities across all phases of projects including unit testing, integration testing, user acceptance testing and downstream testing. Capture and track feedback from the end users More ❯

test plans, identifying defects, and collaborating with developers to resolve issues. Our Test Engineersplay a key role in for ensuring the quality and reliability of our products through rigorous testing and analysis. You will work closely with developers, product managers and other stakeholders across our business to identify and resolve issues and contribute to the continuous improvement of our … testing processes. Responsibilities Design, develop, and execute test plans and test cases. Identify, document, and track defects and issues. Collaborate with developers to troubleshoot and resolve issues. Perform regression testing to ensure existing functionality is not affected by new changes. Develop and maintain automated test scripts. Participate in code reviews and provide feedback on testability and quality. Continuously … improve testing processes and methodologies. Qualifications Desirable qualifications and experience; Agile development - strong understanding of Agile values and principles, as well as Scrum framework DevOps Experience of test-driven development (unit testing, mocking, integration testing) Understanding of DevOps practices (CI & CD) Cypress & Playwright (preferred) Familiarity of Cloud environments (e.g., Azure) Experience with manual or automated testing More ❯