Unit Testing Jobs in the UK

26 to 50 of 1,790 Unit Testing Jobs in the UK

Application Developer - Eviden

London, England, United Kingdom
Atos SE
working with RDBMS such as Oracle, MySQL or Postgres Practical experience using design patterns Practical experience of developing RESTful web services Proven experience of unit testing, unit testing frameworks and Test-Driven Development Good knowledge version control systems such as Git and associated CI/CD More ❯
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Senior Software Developer, Product (Front End)

England, United Kingdom
Endpoint Clinical, inc
across front and back-end development to make modifications and enhancements across all aspects of the system. Ongoing interaction with designers, project managers and testing on application usability, features and performance. Interpret wireframes and requirements documents into sound technical solutions. Work on projects from product requirements to launch, including … code review, unit testing, testing and deployment. Documents his/her work thoroughly in order to adhere to company Standard Operating Procedures, Audits Requirements, Peer Training and Peer Code Review Evangelize emerging technologies and the intelligent integration of them into our product suite. Education: Bachelor's degree … using C# .NET, ASP.NET - Microsoft SQL Server, Entity framework and LINQ - JavaScript development using Angular.js/jQuery/Kendo UI etc. Ability to use unit testing tools and embrace test driven development Experienced in debugging and profiling ASP.NET applications Experience with OO design patterns Experience with Agile/ More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Developer, Product (Front End)

Bath, England, United Kingdom
Endpoint Clinical, inc
across front and back-end development to make modifications and enhancements across all aspects of the system. Ongoing interaction with designers, project managers and testing on application usability, features and performance. Interpret wireframes and requirements documents into sound technical solutions. Work on projects from product requirements to launch, including … code review, unit testing, testing and deployment. Documents his/her work thoroughly in order to adhere to company Standard Operating Procedures, Audits Requirements, Peer Training and Peer Code Review Evangelize emerging technologies and the intelligent integration of them into our product suite. Education: Bachelor's degree … using C# .NET, ASP.NET - Microsoft SQL Server, Entity framework and LINQ - JavaScript development using Angular.js/jQuery/Kendo UI etc. Ability to use unit testing tools and embrace test driven development Experienced in debugging and profiling ASP.NET applications Experience with OO design patterns Experience with Agile/ More ❯
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Software Engineer

City of London, London, United Kingdom
Searchability®
C++ Engineer £60-95k C++/Cross Platform/Unit Testing 2 days per week on site - multiple UK locations 07719 051889//ryan.horne@searchability.com About Us: The Engine team drives the development and evolution of our Documents & Biometrics digital identity verification product. This cutting-edge … delivery processes. Maintain up-to-date knowledge in all stages of the SDLC and domain expertise. Ensure high-quality, high-performing code through rigorous testing and code review processes. Contribute to cross-platform development (Windows, Linux, Android, iOS, Mac) using CMake. Utilize unit testing frameworks like GTest … re Looking For: Proven experience in software development in a commercial environment. Strong proficiency in modern C++ development and cross-platform development. Familiarity with unit testing frameworks, open-source libraries, and code review processes. Working knowledge of .NET Core, Restful API, and scripting languages. Passion for problem-solving More ❯
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Software Engineer

London Area, United Kingdom
Searchability®
C++ Engineer £60-95k C++/Cross Platform/Unit Testing 2 days per week on site - multiple UK locations 07719 051889//ryan.horne@searchability.com About Us: The Engine team drives the development and evolution of our Documents & Biometrics digital identity verification product. This cutting-edge … delivery processes. Maintain up-to-date knowledge in all stages of the SDLC and domain expertise. Ensure high-quality, high-performing code through rigorous testing and code review processes. Contribute to cross-platform development (Windows, Linux, Android, iOS, Mac) using CMake. Utilize unit testing frameworks like GTest … re Looking For: Proven experience in software development in a commercial environment. Strong proficiency in modern C++ development and cross-platform development. Familiarity with unit testing frameworks, open-source libraries, and code review processes. Working knowledge of .NET Core, Restful API, and scripting languages. Passion for problem-solving More ❯
Posted:

Quality Engineer

London, United Kingdom
Hybrid / WFH Options
Howden Group
to support data quality assurance, test automation, and validation frameworks across data engineering and platform engineering teams. The ideal candidate will have experience in testing data pipelines, automation frameworks, and CI/CD practices , with a focus on ensuring data integrity, accuracy, and reliability . This role requires an … first principles , ensuring that data pipelines and platform components are thoroughly tested and meet business requirements . The successful candidate will help develop automated testing frameworks, define testing standards, and validate data engineering workflows . Responsibilities The successful candidate will: Support the development and execution of a quality … execute test cases for data pipelines, ETL/ELT workflows, and data transformations . Assist in building and maintaining automated data validation and pipeline testing frameworks . Validate infrastructure and platform-level components , including CI/CD pipelines and cloud-based data services . Collaborate with data engineers, platform More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Java Software Engineer

London, England, United Kingdom
Hybrid / WFH Options
BAE Systems
with regular contact with end-users to design, develop, deploy, and maintain applications and services. Skills & Experience Java Applications Spring Boot Spring Framework J-Unit Test Framework (Unit Testing) Basic Unit Testing Desirable Experience in Automation Testing Practices (Webdriver, Cypress) Benefits We offer a More ❯
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Java Software Engineer

London, England, United Kingdom
Hybrid / WFH Options
55 Redefined Ltd
contact with end-users to flexibly and efficiently design, develop, deploy and maintain applications and services. Skills & Experience JavaApplications Spring Boot Spring Framework J-Unit Test Framework (Unit Testing) Basic Unit Testing Desireable Experience in Automation Testing Practices (Webdriver, Cypress) Benefits As well as More ❯
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Junior-Intermediate .NET Backend Developer

Gloucester, Gloucestershire, United Kingdom
Hybrid / WFH Options
Navtech, Inc
quality by applying coding best practices, learning about test-first mindsets, and following security standards Actively participate in implementing various types of tests, including unit, component, and functional tests, to help ensure software reliability Assist in building and improving development processes Work collaboratively within a small agile team to … professional experience in software development Recent experience developing software with .NET or .NET Framework, C#, and AWS (or other cloud service providers) Experience writing unit tests, component testing or integration testing Applying best practices to keep code maintainable Hands on experience with ASP.NET Web API Experience working … s Degree in software engineering or a related field Good spoken and written English skills Nice-to-Haves: Hands-on experience with Python in testing area Hands-on experience with RESTful/SOAP API design, development, optimization, testing, and security Solid understanding of DevOps practices, including CI/ More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Junior-Intermediate .NET Backend Developer

Cardiff, South Glamorgan, United Kingdom
Hybrid / WFH Options
Navtech, Inc
quality by applying coding best practices, learning about test-first mindsets, and following security standards Actively participate in implementing various types of tests, including unit, component, and functional tests, to help ensure software reliability Assist in building and improving development processes Work collaboratively within a small agile team to … professional experience in software development Recent experience developing software with .NET or .NET Framework, C#, and AWS (or other cloud service providers) Experience writing unit tests, component testing or integration testing Applying best practices to keep code maintainable Hands on experience with ASP.NET Web API Experience working … s Degree in software engineering or a related field Good spoken and written English skills Nice-to-Haves: Hands-on experience with Python in testing area Hands-on experience with RESTful/SOAP API design, development, optimization, testing, and security Solid understanding of DevOps practices, including CI/ More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Junior-Intermediate .NET Backend Developer

Cardiff, Wales, United Kingdom
Hybrid / WFH Options
Navtech, Inc
quality by applying coding best practices, learning about test-first mindsets, and following security standards Actively participate in implementing various types of tests, including unit, component, and functional tests, to help ensure software reliability Assist in building and improving development processes Work collaboratively within a small agile team to … professional experience in software development Recent experience developing software with .NET or .NET Framework, C#, and AWS (or other cloud service providers) Experience writing unit tests, component testing or integration testing Applying best practices to keep code maintainable Hands on experience with ASP.NET Web API Experience working … s Degree in software engineering or a related field Good spoken and written English skills Nice-to-Haves: Hands-on experience with Python in testing area Hands-on experience with RESTful/SOAP API design, development, optimization, testing, and security Solid understanding of DevOps practices, including CI/ More ❯
Posted:

Quantitative Developer

London, England, United Kingdom
Legal & General
relational databases. A good understanding of software design - SOLID principles, design patterns, domain-driven design, and clean architecture. An excellent understanding of automated software testing: unit testing, automated integration testing, approval testing, test-driven development. Proven proficiency in Python, Excel/VBA, and SQL. Understanding More ❯
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Full Stack Software Engineer

United Kingdom
GTHER Ltd
services and APIs to support our applications. Participate in frontend site architecture and development. Adhere to coding standards and conduct code reviews. Contribute to testing with unit, integration, end-to-end and load tests. Maintain and implement CI/CD pipelines to support our mobile apps, web apps … like EC2, ECS, and RDS. Confident with Docker and Shell/Bash scripting. Good understanding of Git and branching strategies. Strong understanding of software testing principles, including unit testing, integration testing, and end-to-end testing, and experience with testing frameworks like K6 and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Software Engineer

London, England, United Kingdom
GTHER Ltd
services and APIs to support our applications. Participate in frontend site architecture and development. Adhere to coding standards and conduct code reviews. Contribute to testing with unit, integration, end-to-end and load tests. Maintain and implement CI/CD pipelines to support our mobile apps, web apps … like EC2, ECS, and RDS. Confident with Docker and Shell/Bash scripting. Good understanding of Git and branching strategies. Strong understanding of software testing principles, including unit testing, integration testing, and end-to-end testing, and experience with testing frameworks like K6 and More ❯
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SuccessFactors Tester x3

London, England, United Kingdom
cer Financial
based in the City of London. They are looking for a SuccessFactors Tester to work with them on a contract basis. Provides the appropriate testing co-ordination and support for an EMEA wide SuccessFactors Employee Central implementation with consideration to existing SuccessFactors modules plus ServiceNow, Azure Active Directory and … Bank systems. Responsible for co-ordinating and executing the overall test plan of systems implemented or impacted by the programme. Providing expert Testing advice to reduce development defects and provide assurance that risks associated with implementing new systems are accurately quantified and addressed. The responsibilities of a SuccessFactors Tester … will include: Define, create and document Time and Attendance and Time Sheet test scenarios and testing scripts based on defined business requirements and signed off workbooks (including unit, integration, capacity, system, user acceptance and release). Executing Unit testing for the following Time and Attendance design More ❯
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Principal Software Engineer, UI

Fareham, Hampshire, South East, United Kingdom
Defence
beyond visual line-of-sight. This involves creating robust, intuitive interfaces using C++, Qt, QML, and JavaScript, alongside incorporating modern UX principles and rigorous testing methodologies. Key Responsibilities: Lead the design and development of user-facing GCS software for autonomous vehicle monitoring and control. Build and maintain user interface … validate usability, and refine user experience. Develop prototypes and storyboards to capture user requirements and iterate on design concepts. Ensure software robustness through rigorous testing, validation, and performance optimisation. Collaborate with cross-functional teams, including autonomy and hardware engineers, to integrate software solutions. Document and maintain codebases with a … understanding of user interface design principles, particularly for mission-critical systems. Experience defining software requirements, developing architectures, and producing robust implementations. Proficiency in software testing methodologies, including unit testing, integration testing, and user acceptance testing. Experience with UI testing methodologies, including automated UI testing More ❯
Employment Type: Permanent
Posted:

Senior Full Stack Developer

London, United Kingdom
Hybrid / WFH Options
Randstad (Schweiz) AG
and communication skills with employees at all levels and good written English. Technical skills: Must Frontend: HTML, CSS JavaScript (ES2020+), TypeScript SolidJS or React Unit-testing (Vitest/Jest/similar) End-to-end testing (Cypress/Playwright/similar) Backend : RESTful APIs Node.js SQL and/… or NoSQL databases Unit-testing Integration testing Infrastructure: Vercel (or similar) AWS (S3, Lambda, ECS, SQS). Recommended Astro Tailwind CSS GraphQL Figma Web accessibility JS and CSS animations State management libraries Express.js Bonus points: Experience with ecommerce platforms (Shopify or equivalent), headless CMSs and analytics tools More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Quality Engineer

London, England, United Kingdom
Howden
data quality assurance, test automation, and validation frameworks across data engineering and platform engineering teams. The ideal candidate will have a strong background in testing data pipelines, automation frameworks, and CI/CD practices , with a passion for driving quality-first principles in data platforms. This role requires a … detail-oriented, strategic thinker who can establish testing best practices, develop automated testing frameworks, and collaborate with engineers to embed quality throughout the data development lifecycle. The successful candidate will ensure that data pipelines are robust, scalable, and meet business requirements while validating infrastructure and platform-level components … and implement a comprehensive quality assurance strategy for data engineering and platform engineering pipelines . Define, build, and maintain automated data validation and pipeline testing frameworks to ensure data reliability and accuracy. Design and execute test cases for ETL/ELT workflows, data transformations, and metadata-driven data pipelines More ❯
Posted:

Lead Quality Engineer

London, England, United Kingdom
Hybrid / WFH Options
Howden Group Holdings
data quality assurance, test automation, and validation frameworks across data engineering and platform engineering teams. The ideal candidate will have a strong background in testing data pipelines, automation frameworks, and CI/CD practices , with a passion for driving quality-first principles in data platforms. This role requires a … detail-oriented, strategic thinker who can establish testing best practices, develop automated testing frameworks, and collaborate with engineers to embed quality throughout the data development lifecycle. The successful candidate will ensure that data pipelines are robust, scalable, and meet business requirements while validating infrastructure and platform-level components … and implement a comprehensive quality assurance strategy for data engineering and platform engineering pipelines . Define, build, and maintain automated data validation and pipeline testing frameworks to ensure data reliability and accuracy. Design and execute test cases for ETL/ELT workflows, data transformations, and metadata-driven data pipelines More ❯
Posted:

Principal Software Engineer, UI

United Kingdom
Matchtech
validate usability, and refine user experience. Develop prototypes and storyboards to capture user requirements and iterate on design concepts. Ensure software robustness through rigorous testing, validation, and performance optimisation. Collaborate with cross-functional teams, including autonomy and hardware engineers, to integrate software solutions. Document and maintain codebases with a … understanding of user interface design principles, particularly for mission-critical systems. Experience defining software requirements, developing architectures, and producing robust implementations. Proficiency in software testing methodologies, including unit testing, integration testing, and user acceptance testing. Experience with UI testing methodologies, including automated UI testing, usability testing, and end-to-end testing, is highly desirable. Strong communication skills and the ability to interact effectively with end-users to gather requirements. Proven ability to work independently and manage complex workloads effectively. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Software Engineer, UI

London, England, United Kingdom
Matchtech
validate usability, and refine user experience. Develop prototypes and storyboards to capture user requirements and iterate on design concepts. Ensure software robustness through rigorous testing, validation, and performance optimisation. Collaborate with cross-functional teams, including autonomy and hardware engineers, to integrate software solutions. Document and maintain codebases with a … understanding of user interface design principles, particularly for mission-critical systems. Experience defining software requirements, developing architectures, and producing robust implementations. Proficiency in software testing methodologies, including unit testing, integration testing, and user acceptance testing. Experience with UI testing methodologies, including automated UI testing, usability testing, and end-to-end testing, is highly desirable. Strong communication skills and the ability to interact effectively with end-users to gather requirements. Proven ability to work independently and manage complex workloads effectively. #J-18808-Ljbffr More ❯
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Fullstack Engineer

London, England, United Kingdom
Aristocrat
standards. Perform code reviews and provide constructive feedback. Continuously improving existing systems by identifying and implementing performance optimizations and refactoring opportunities. Foster ensuring robust testing and validation of software through unit testing, integration testing, contract testing, and automated testing frameworks. Participate in agile development More ❯
Posted:

Fullstack Engineer London (England) Aristocrat Posted a day ago Full Stack Development Intermed[...]

London, England, United Kingdom
Gamecompanies
standards. Perform code reviews and provide constructive feedback. Continuously improving existing systems by identifying and implementing performance optimizations and refactoring opportunities. Foster ensuring robust testing and validation of software through unit testing, integration testing, contract testing, and automated testing frameworks. Participate in agile development More ❯
Posted:

Quality Engineer

Manchester, United Kingdom
Lloyds Banking Group
as part of a multi-skilled feature team, collaborating to ensure quality & customer requirements are met when developing products. What you'll do Software Testing - Drives advanced software testing techniques using experience to apply test approaches such as risk based testing where appropriate and communicate the approach … seen Automation Test Strategy - Applies the Automation Test Strategy to the applications under test in the feature team they are working on Perform exploratory testing and mentor other colleagues in the best practise to ensure product is fit for purpose Design & execute different types of complex Non-Functional testing … creation/useage Create or accurately request complex test data, taking into account referential integrity and metadata What you'll need Experience in development & testing on Unisys Mainframe, COBOL,C, JCL, batch processing, online APIs Strong understanding of design and build activities across the lifecycle - unit testing More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full stack Developer

London, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
SQL Server. Cloud-based data warehouse solutions e.g. Bigquery, Snowflake, AWS, Azure. DevOps & Infrastructure Version Control & CI/CD: Git, GitHub Actions, merge operations. Testing: Unit testing, integration testing, smoke testing. Other Technologies & Experience Python, PHP, XSLT, DTD, XML Schema. Tips: Provide a summary of the More ❯
Posted:
Unit Testing
10th Percentile
£37,574
25th Percentile
£50,000
Median
£60,000
75th Percentile
£72,500
90th Percentile
£110,000