26 to 50 of 131 Unit Testing Jobs in the UK excluding London

Full Stack Developer

Hiring Organisation
DCV Technologies Limited
Location
Manchester, North West, United Kingdom
Employment Type
Contract
8+ and Spring Boot Build and integrate RESTful APIs and microservices Develop AWS serverless solutions (Lambda, Step Functions, DynamoDB, S3) Apply TDD and automated testing (Jest, Jasmine, Playwright) Work closely with Product Owners and business stakeholders Contribute to CI/CD pipelines and DevOps best practices Ensure high code … experience as a Full Stack Developer/Engineer Angular enterprise applications (Angular 12+) Java, Spring Boot, Spring MVC AWS cloud and serverless architecture TDD, unit testing and end-to-end testing Background in Financial Services, Banking, Wealth or Investment Management Agile/Scrum delivery experience Nice ...

Senior Software Engineer

Hiring Organisation
Brio Digital
Location
Bradford, UK
Employment Type
Full-time
with Microsoft Azure (App Services, Azure Functions, Azure DevOps, etc.) Exposure to healthcare, NHS, or data integration environments Understanding of RESTful APIs, microservices, and unit testing Experience with Git, Azure DevOps Pipelines, and agile delivery practices Strong problem-solving and communication skills Nice-to-Have Knowledge ...

Software Engineer (.NET)

Hiring Organisation
Gerrard White
Location
Peterborough, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
ensure project success. • Estimate the effort required to develop or update features, components or systems with reasonable accuracy. • Follow best practise in development and unit testing of software to ensure minimal defect count in both testing and in the live environment. • Follow the processes and stages ...

Software Engineer .NET

Hiring Organisation
Vermelo RPO
Location
Bretton, Peterborough, Cambridgeshire, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
ensure project success. • Estimate the effort required to develop or update features, components or systems with reasonable accuracy. • Follow best practise in development and unit testing of software to ensure minimal defect count in both testing and in the live environment. • Follow the processes and stages ...

Net Software Engineer

Hiring Organisation
Brio Digital
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500/day
with Microsoft Azure (App Services, Azure Functions, Azure DevOps, etc.) Exposure to healthcare, NHS, or data integration environments Understanding of RESTful APIs , microservices , and unit testing Experience with Git , Azure DevOps Pipelines , and agile delivery practices Strong problem-solving and communication skills Nice-to-Have Knowledge ...

Full Stack Developer

Hiring Organisation
Stott and May
Location
Warrington, Cheshire, UK
Employment Type
Full-time
quality, and excellent communication. Key Responsibilities Deliver new business-facing solutions, reviewing functional specifications and translating them into technical requirements. Support user acceptance testing and provide 3rd line support where necessary. Follow coding and documentation standards, including peer reviews. Work across multiple priorities with an agile and DevOps mindset. … RESTful APIs. Proficient with TypeScript, HTML5, CSS3, SCSS and responsive design. Experience with AWS serverless technologies (Step Functions, Lambda, S3, DynamoDB). Unit testing experience using Jest or Jasmine; E2E testing with Playwright. Experience integrating with microservices and RESTful APIs. Familiarity with Splunk for logging/monitoring. ...

Senior Software Engineer

Hiring Organisation
Mane Contract Services
Location
Filton, Gloucestershire, United Kingdom
Employment Type
Permanent
Salary
GBP 80,000 Annual
proficiency in modern Java; knowledge of Python, C++, JavaScript, TypeScript, or React is a plus. Experience developing on Linux. Solid understanding of mocking and unit-testing frameworks such as JUnit 5. Experience with Git version control. Proficient in Agile development using SCRUM. Experience with Oracle or other relational ...

Staff Software Engineer

Hiring Organisation
Lockheed Martin
Location
Brockworth, Gloucestershire, UK
Employment Type
Full-time
current Java. Proficient in another language such as Python, C++, JavaScript, TypeScript, React. Experience of developing on Linux. Advanced understanding of mocking and unit testing frameworks such as JUnit 5.x (Jupiter). Expert with Git version control. Proficient in Agile Development using SCRUM. Advanced knowledge of Oracle/ ...

Senior Software Engineer

Hiring Organisation
Lockheed Martin
Location
Gloucester, Gloucestershire, UK
Employment Type
Full-time
knowledge of other languages such as Python, C++, JavaScript, TypeScript, React is a bonus. Experience of developing on Linux. Thorough understanding of mocking and unit testing frameworks such as JUnit 5.x (Jupiter). Experienced with Git version control. Proficient in Agile Development using SCRUM. Experience of Oracle/ ...

Software Engineer

Hiring Organisation
Synchro
Location
Leicester, England, United Kingdom
exceptional support throughout the organisation. Technologies: .Net Core MVC and Single Page Web Applications ASP.NET Web API Mobile Application Development Automated Builds and Unit Testing – Nunit/Xunit Automated UI and API testing - Playwright Docker and Kubernetes Microsoft Azure infrastructure Micro-service Oriented Architecture What ...

Senior Backend Developer

Hiring Organisation
The Portfolio Group
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£65000 - £80000/annum
understand what it takes to build systems that scale and you're comfortable working across the full development lifecycle; from design and implementation through testing and deployment. Strong communication skills come naturally to you, and you thrive in collaborative environments where problem-solving and continuous learning are part … Technical expertise: Proficiency in C#, .NET (preferably .NET 6+), and SQL Server Strong grasp of SOLID principles and object-oriented programming Experience with Git, unit testing frameworks (NUnit), and API development Familiarity with CI/CD pipelines and agile methodologies A genuine desire to grow and evolve within ...

Senior Backend Developer

Hiring Organisation
The Portfolio Group
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £80,000 per annum
understand what it takes to build systems that scale and you're comfortable working across the full development lifecycle; from design and implementation through testing and deployment. Strong communication skills come naturally to you, and you thrive in collaborative environments where problem-solving and continuous learning are part … Technical expertise: Proficiency in C#, .NET (preferably .NET 6+), and SQL Server Strong grasp of SOLID principles and object-oriented programming Experience with Git, unit testing frameworks (NUnit), and API development Familiarity with CI/CD pipelines and agile methodologies A genuine desire to grow and evolve within ...

Java Software Engineer

Hiring Organisation
Focus 5 Recruitment
Location
Warrington, England, United Kingdom
team responsible for the complete development lifecycle. Experience required for Full Stack Software Engineer : - 3+ years of full stack development experience Strong Java unit testing (with a side of TDD), Maven, Git and a sense of humor. Kubernetes & Docker Working in a team development environment Thorough understanding ...

Mid Level Software Developer

Hiring Organisation
Spectrum It Recruitment Limited
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£60,000
Contribute to DevOps practices including CI/CD pipelines and infrastructure automation. Required Skills TypeScript/Node.js REST APIs (Express, Nest.js, or similar frameworks) Unit testing (Jest or equivalent) Cloud computing (GCP preferred; AWS or Azure experience also valuable) Infrastructure as Code (Terraform or similar) Docker and Compose ...

Software Engineer

Hiring Organisation
Lockheed Martin
Location
Gloucester, Gloucestershire, UK
Employment Type
Full-time
Java, knowledge of other languages such as Python, C++, JavaScript, TypeScript, React is a bonus. Experience of developing on Linux. Appreciation of mocking and unit testing frameworks such as JUnit 5.x (Jupiter). Experienced with Git version control. Knowledge of Agile Development using SCRUM. Understanding of Oracle/ ...

Lead Software Engineer

Hiring Organisation
The Depository Trust & Clearing Corporation (DTCC)
Location
Slough, Berkshire, UK
Employment Type
Full-time
usability and scalability; contributes expertise on significant application components, vendor products, program languages, databases, operating systems, etc., executes on the plan by building components, testing, configuring, tuning, and deploying solutions. Provides technical and domain expertise for the Distributed Common Data Transport Service (dCDTS) platform. Assists with system backend technical … more of programming languages, vendor products, DTCC applications, data structures, business lines Platforms – works with Infrastructure partners to stand up development, testing, and production environments Requirements Elaboration – works with the Functional Architect to ensure designs satisfy functional requirements Data Modeling – reviews and extends data models Is aware of frameworks ...

Senior .NET React Software Engineer

Hiring Organisation
Roc Search
Location
Brighton, East Sussex, UK
Employment Type
Full-time
performance improvement at enterprise scale. Tech Stack & Skills C# (.NET core), Web API React (TypeScript) MS SQL Cloud services & databases CI/CD (Azure), Unit Testing Design Patterns/Microservices Agile/Scrum experience desirable Nice to have: Tailwind They are looking from £70k potentially ...

Full Stack Engineer

Hiring Organisation
Focus 5 Recruitment
Location
Chester, Cheshire, UK
Employment Type
Full-time
team responsible for the complete development lifecycle. Experience required for Full Stack Software Engineer: - 3+ years of full stack development experience Strong Java unit testing (with a side of TDD), Maven, Git and a sense of humor. Kubernetes & Docker Working in a team development environment Thorough understanding ...

Software Engineer

Hiring Organisation
Mane Contract Services
Location
Filton, Gloucestershire, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 Annual
modern Java and ideally some experience with other languages such as Python, C++, JavaScript or TypeScript. Experience developing on Linux, understanding mocking and unit-testing frameworks such as JUnit, and using Git version control are important. You should have knowledge of Agile development using Scrum, an understanding ...

SwiftUI Mobile App Lead Developer - Leicestershire

Hiring Organisation
Mapp UK Ltd
Location
Leicester, Leicestershire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£70,000
with the Apple ecosystem. Analytical & Problem Solving Skills: Ability to troubleshoot, optimise application performance, and resolve complex technical issues effectively. Automation: Proficient in implementing Unit Testing and UI Tests using Swift Testing & XCUITest framework to ensure application reliability. Agile Methodologies: Proven track record in agile development methodologies ...

Python/ AI Developer

Hiring Organisation
FDM Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£55,000 - £75,000 per annum
Service, storage, databases, and security tooling. • Implement CI/CD pipelines and container-based deployments to support automated, consistent release processes. • Write comprehensive unit tests and ensure strong code quality using tools such as pytest, pylint, flake8, and black. • Implement logging, telemetry, and monitoring to ensure high performance, reliability … Functions, App Service, Blob Storage, Cosmos DB, SQL Database, Key Vault), containerisation, package deployments, CI/CD pipelines, and Infrastructure as Code (Bicep). Testing & Code Quality: Proficient in unit testing (pytest, unittest), mocking, and code quality tools (pylint, flake8, black). Logging & Monitoring: Implement logging/ ...

Software Engineer

Hiring Organisation
Gazelle Global
Location
Manchester, UK
Employment Type
Full-time
business facing role delivering new solutions across Finance, Wealth or Asset Management. You will work end to end from requirements and build through testing, UAT and production support. Tech stack • Angular 12+ (enterprise scale) • Java 8+, Spring Boot, REST APIs • AWS serverless: Lambda, Step Functions, S3, DynamoDB • TDD, unit testing with Jest/Jasmine • End to end testing with Playwright They are looking for someone who writes clean code, follows standards, works well across teams and has a strong DevOps and Agile mindset. ...

Full Stack Developer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Uxbridge, Middlesex, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
user interfaces using Tailwind CSS. Collaborate with backend engineers to design, integrate, and test FastAPI. Develop and maintain backend components in Python, ensuring robust unit testing practices using Gherkin language, Cucumber, and Playwright. Deploy and manage applications on AWS cloud infrastructure. Ensure the scalability, performance, and security … with Tailwind CSS. Hands-on experience with AWS services (EC2, S3, Lambda, RDS, etc.). Experience developing backend components using Python and implementing unit tests (pytest). Experience working in a Scrum Agile environment. Familiarity with version control systems, particularly Git. Strong problem-solving and analytical skills. Excellent communication ...

C++ Algorithms Engineer

Hiring Organisation
Alten Ltd
Location
Stockport, Greater Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£65,000
Collaborate with teams on model simulation, validation, and verification , using MATLAB/Simulink or similar tools. Maintain comprehensive software documentation deliverables and reporting. Support unit and wider software testing to ensure reliability and performance. Contribute to the ongoing improvement of software architectures and toolchains . Qualifications Required Skills … signal processing , and model implementation capabilities . Familiarity with Linux targets and development infrastructure. Knowledge of software development processes, configuration management (SCM, Jira), and unit testing . Understanding of container deployment, networking, and GPU integration where relevant. Soft Skills & Collaboration Excellent teamwork , working effectively across multi-disciplinary engineering ...

Embedded C / C++ Software Engineer

Hiring Organisation
Certain Advantage
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£70 per hour, Benefits Overtime Rate
board software for the next generation of Missile Systems. This is a hands-on role and will involve architecting, designing, implementing and testing missile subsystem software to required standards and processes. Minimal: (Good) Authoring Specifications through the full lifecycle: planning, design and test documents. Experience of working with formal … DO178C Level B or SIL-4 or equivalent standards. Specification & requirements creation and compliance recording in DOORS. Working knowledge of C/C++ for testing special builds and focussed code reviews. Unit Testing using LDRA, RAPITA or equivalent testing tool. Understanding of Code Coverage and techniques ...