15 of 15 Contract Unit Testing Jobs in England

iOS Developer

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £420 per day + Inside IR35
Engineering teams. Participate in Agile ceremonies including sprint planning, stand-ups, retrospectives, and reviews. Collaborate with QA teams to support automated and manual testing activities. Contribute to continuous improvement initiatives across the development lifecycle. Deployment & Support Support application releases through the App Store. Assist with CI/CD pipeline … mapping. Authentication mechanisms including OAuth and JWT. Knowledge of asynchronous programming techniques. Data Storage Experience with: Core Data SQLite UserDefaults Cloud-based data services Testing Unit testing using XCTest. UI testing and automation. Test-driven development (TDD) principles. Experience with application performance testing. DevOps & Source Control ...

Software Engineer

Hiring Organisation
Line Up Aviation
Location
Newcastle upon Tyne, Tyne and Wear, Tyne & Wear, United Kingdom
Employment Type
Contract
Contract Rate
£60/hour
related technologies, meeting requirements and coding standards. Develop reusable patterns and encourage innovation that will enhance team velocity. Contribute to quality assurance by writing unit and automated tests. Conduct design and code reviews to ensure code developed meets coding best practices guidelines, unit testing, security, and scalability … commitment to act with integrity, as the foundation for the Company's success, reputation and sustainable growth. Requirements : Essential Java Cloud Services development Unit testing Desirable DevSecOps awareness using tools such as Tekton, ArgoCD, SonarQube Red Hat Openshift container platform or Kubernetes Quarkus Framework Front end development using ...

Data & AI Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Uxbridge, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £625/day
automated deployment processes. Promote DevOps, Infrastructure as Code (IaC), source control, Git workflows and release management best practices. Improve software quality through automated testing, unit testing, code reviews and test automation. Establish reusable engineering patterns, standards and frameworks to accelerate delivery. Support engineering capability development through pair … data integration and cloud-based data processing. Experience with CI/CD, Continuous Integration, Continuous Delivery and DevOps practices. Proficiency in version control, automated testing, code quality and software release management. Demonstrable technical leadership, team mentoring and coaching experience. Ability to establish engineering standards and improve delivery practices within ...

SFIA 4 Power Platform Developer

Hiring Organisation
Layer7
Location
Manchester, Lancashire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 440 Daily
modernisation of citizen, customer, and case management services. Working within an agile, multidisciplinary delivery team, the developer will contribute to the design, build, testing, and deployment of scalable solutions using Dynamics 365 Customer Engagement and the wider Microsoft Power Platform ecosystem. Key Responsibilities Develop and configure solutions Support … Business Analysts, Technical Leads, and Product Owners to translate business requirements into technical solutions. Contribute to technical documentation, coding standards, and knowledge sharing. Support testing activities including unit testing, system integration testing, and defect resolution. Identify opportunities for automation and process improvement across CRM operations. Essential ...

RPA Developer - UiPath

Hiring Organisation
Robert Half Limited
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Contract
UiPath platform. Build reusable, scalable and maintainable RPA workflows. Collaborate with Business Analysts, Solution Architects and technical teams to understand business requirements. Perform unit testing, system testing and support UAT activities. Troubleshoot and resolve production issues, ensuring optimal bot performance. Produce clear technical documentation and adhere ...

Software Engineer Java

Hiring Organisation
Halian Technology Limited
Location
Manchester, North West, United Kingdom
Employment Type
Contract, Work From Home
Java Extensive experience with Spring Boot Hands-on experience with Kafka Experience working with MongoDB Understanding of Docker images and containerisation Strong knowledge of Unit Testing and TDD Experience writing BDD/Gherkin-style tests Experience with Cucumber Experience with CI/CD tools such as: Jenkins GitLab … GitHub Actions Desirable Skills AWS services including: SQS S3 SNS KMS GitLab CI/CD pipelines Performance/load testing using: Gatling K6 Experience working within Scrum or Kanban teams Kubernetes or Amazon ECS Microservices architecture experience Cloud-native application development Responsibilities Develop and maintain scalable Java microservices Build ...

Software Specialist

Hiring Organisation
Copello
Location
Reading, Oxfordshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 70 Hourly
data across platforms. Software Engineering Develop and maintain software components using: C# .NET C++ SQL Server Apply modern software engineering practices including: Code reviews Unit testing Automated build pipelines Source control management Contribute to architectural decisions and technical roadmaps. Solution Design Analyse business and engineering processes. Translate requirements ...

MERN Developer

Hiring Organisation
Spencer Rose Ltd
Location
Leeds, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
experienced in managing stakeholders and small team yet hands-on. Typescript experience React & Nodejs experience Experience with cloud platforms such as Azure/GCP Unit testing experience using jest and react testing library Desirable is automated testing experience with playwright. If you have the above experience ...

Senior C++ Developer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Contract
Linux-based safety-critical, mission-critical or highly regulated products and is comfortable working with formal quality processes, static analysis, code coverage and rigorous testing requirements. What You'll Be Working On Your work could span a number of areas of the embedded application, including: Alarms Developing technical alarm … system-level fault management. Experience with IPC and serialisation technologies such as FlatBuffers, Unix-domain sockets or named pipes. Experience with CMake, automated testing and CI/CD pipelines. Experience with cross-compilation, ideally for aarch64 platforms. Strong experience with unit testing, code coverage and quality gates. ...

Control Systems Engineer

Hiring Organisation
Morson Edge
Location
Barrow-In-Furness, Cumbria, North West, United Kingdom
Employment Type
Contract
Contract Rate
£50.00 - 67.47 per hour + None
central control and indication for vital submarine systems, including the reactor plant and secondary propulsion systems. This role focuses on the design, development and testing of safety-critical software for PLC and SCADA-based control systems. Working within the software engineering team, you will contribute across the software lifecycle … from design and implementation through to unit testing and preparation for system testing. At Principal Engineer level, you will also take responsibility for delivering packages of engineering work and providing technical leadership and mentorship to other engineers. Key Responsibilities Design safety-critical PLC and SCADA application software ...

Software HWIL

Hiring Organisation
Akkodis
Location
Bolton, Greater Manchester, United Kingdom
Employment Type
Contract
/CD Experience of working with technical documentation to inform the software engineering process around system software requirements Desirable Skills: Familiarity with unit testing frameworks, automated test rigs, or hardware-in-the-loop (HWIL) setups. Experience of software engineering tools including GitLab, SonarQube, JIRA, Confluence Experience … Responsibilities: Design and develop the system interface computer software that captures the performance data. Support setting to work of new software to perform target testing on Windows hardware Architect and implement robust, scalable, and maintainable multi-threaded applications. Lead and contribute to system integration, verification, and testing ...

Contract C ++ Developer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Contract
Linux-based safety-critical, mission-critical or highly regulated products and is comfortable working with formal quality processes, static analysis, code coverage and rigorous testing requirements. What You'll Be Working On Your work could span a number of areas of the embedded application, including: Alarms Developing technical alarm … system-level fault management. Experience with IPC and serialisation technologies such as FlatBuffers, Unix-domain sockets or named pipes . Experience with CMake , automated testing and CI/CD pipelines. Experience with cross-compilation, ideally for aarch64 platforms. Strong experience with unit testing, code coverage and quality ...

C# / C++ Software Engineer

Hiring Organisation
Certain Advantage
Location
Bolton, Greater Manchester, North West, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£65 per hour, Benefits Overtime Rate
Responsibilities: Design and develop the system interface computer software that captures the performance data. Support setting to work of new software to perform target testing on Windows hardware Architect and implement robust, scalable, and maintainable multi-threaded applications. Lead and contribute to system integration, verification, and testing …/CD pipelines. Experience of working with technical documentation to inform the software engineering process around system software requirements Desirable Skills: Familiarity with unit testing frameworks, automated test rigs, or hardware-in-the-loop (HWIL) setups. Experience of software engineering tools including GitLab, SonarQube, JIRA, Confluence Experience ...

IOS Engineer

Hiring Organisation
Randstad Technologies Recruitment
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£43 - £84/hour Negotiable
release using Swift, SwiftUI, and UIKit . Integrate REST/GraphQL APIs and work with backend-driven UI architectures. Write clean, testable code, maintain unit tests, and debug production issues. Monitor app stability using crash reporting and observability tools. Key Requirements Good years of professional iOS development experience. Strong … with modern architecture ( MVVM ), Xcode, and REST/GraphQL. Proven ability to ramp up quickly in large, existing codebases. Familiarity with CI/CD, unit testing, and AI-assisted workflows (Claude, Codex). How to Apply Send over your latest CV showcasing your native iOS and SwiftUI work ...

Software V&V Engineer

Hiring Organisation
Sapien
Location
Ramsgate, Kent, United Kingdom
Employment Type
Contract
Contract Rate
£70/hour
inside IR35 paying circa £70 per hour. Job requirements: LabVIEW Software validation and verification Creation of V&V process’ from scratch Code module and unit testing Safety critical standards Validation strategy Please note all applicants must be eligible for full, un-restricted UK SC clearance. For more information ...