22 of 22 Unit Testing Jobs in the South East

Junior Software Engineer (Java / Kotlin / JVM)

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£200 per day
maintain and improve backend services using Java, Kotlin and JVM technologies * Work across the full software delivery lifecycle, from design and development through to testing, deployment and production support * Develop and integrate APIs that support customer-facing digital products and internal platforms * Contribute to both greenfield and brownfield development … Support live applications and help ensure performance, reliability and quality in production environments * Use modern engineering practices, including source control, CI/CD, automated testing and monitoring Skills and Experience * A few years' commercial experience in software engineering * Strong hands-on experience with Java, Kotlin and JVM-based backend ...

Senior Software Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Portsmouth, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£70000 - £85000/annum Benefits
precision and pace all matter. Stack C#/Worker Service, greenfield from scratch ORM, NHibernate/Entity Framework, SQL database design and creation DI, Unit Testing, modular 3-tier architecture Message Bus, Pub/Sub, SignalR, gRPC, TCP/IP, Sockets, Data Flow TPL Visual Studio Nice … C++, defence/naval software background What We're Looking For 6+ years C# server-side engineering experience Solid ORM, SQL databases, DI and unit testing Modular, composable architecture design - N-tier and message-based systems Experience interfacing with hardware devices or real-time data Eligible ...

Workday Test Lead

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £800 per day
traditional, strategic leadership position. You will not be executing manual scripts; instead, you will have complete ownership of the end-to-end testing lifecycle. Stepping in during the critical Design Phase, your primary focus will be defining the overarching test strategy, structuring detailed master test plans, and managing program … countries. Key Responsibilities Architect and deliver robust test strategies and detailed planning frameworks tailored for a global footprint. Take end-to-end accountability for testing quality gates, including Configuration Unit Testing, System Integration Testing (SIT), E2E, User Acceptance Testing (UAT), and Performance Testing. Bridge ...

Microsoft Dynamics 365 Developer

Hiring Organisation
Line Up Aviation
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£38.25/hour
maintain integrations between D365 and other enterprise systems using APIs and middleware. Participate in system upgrades, patches, and performance tuning. Ensure code quality through unit testing, code reviews, and adherence to best practices. Provide technical support and troubleshooting for D365 applications. Maintain documentation for customizations, configurations, and development ...

C#, WPF, .NET Developer

Hiring Organisation
SDL Solutions Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
required by global company for an initial 12-month contract. The successful candidate will have experience with detailed design, development, implementation, integration, and testing of software in C# to build windows/web-based applications. The ideal contractor would have experience in software development in C# (.NET Core 2.1+ … Experience of using version control (GIT), change control and code quality control/review processes. Experience of working in SCRUM environments where regular builds, unit tests and integration testing are the norm. Can contribute to these activities. Familiar with common modelling/design approaches - UML. Successful candidates will ...

Software Engineer

Hiring Organisation
Elsevier
Location
Oxfordshire, United Kingdom
Employment Type
Full Time
individual pieces of work and solve problems, including the desig n of the program flow of separate pieces of code, effective coding, and unit testing Responsibilities: Design, develop, test, and deploy applications in a cloud-hosted distributed system. Contribute to architectural discussions and decisions to ensure stability, scalability ...

Back End Development Lead

Hiring Organisation
Oyster Consultants
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £75,000 per annum
NoSQL technologies Experience of API design Cloud development/architecture (Azure) Experience working in an Agile environment (Scrum/Kanban) Knowledge and experience of Unit Testing (xUnit, nUnit) Experience integrating AI/LLM capabilities into back-end services (e.g. OpenAI, Azure OpenAI, or similar APIs) Desired Skills/ ...

Software Developer (Dynamics/Power Pages)

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£175 - £400 per day
Apps, Service Bus) for scalable integrations Perform data migrations and integrations using tools like KingswaySoft, SSIS, or Dataflows Ensure code quality through code reviews, unit testing, and debugging Collaborate with stakeholders, business analysts, and cross-functional teams to gather requirements and deliver solutions Support CI/CD pipelines ...

Full-Stack Developer - AI-Assisted Development

Hiring Organisation
Spectrum It Recruitment Limited
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£60,000
similar. You do not need to have used these commercially, but you should be interested in how AI can improve development speed, code quality, testing, problem solving and delivery. You will be involved in: Creating clean, tested and maintainable TypeScript code across front-end and back-end services Building … Node.js, Bun or similar server-side JavaScript/TypeScript environments REST APIs, ideally with Express, Nest.js or similar MongoDB and/or relational databases Unit testing with Jest or similar Working in a CI environment Clear communication and the ability to work well in a collaborative development team ...

Backend Interface Developer

Hiring Organisation
Reed Technology
Location
Windsor, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£45000 - £50000/annum
clinical safety standards (DCB0129/0160, IEC 62304). Knowledge of the Healthcare Industry and NHS. Exposure to medical device software or diagnostic platforms. Unit testing framework experience (e.g., MSTest, NUnit, NSubstitute). Benefits: Competitive salary and benefits package. Flexible working options, including remote work. Opportunities for professional ...

Backend Interface Developer

Hiring Organisation
Reed Technology
Location
Windsor, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
clinical safety standards (DCB0129/0160, IEC 62304). Knowledge of the Healthcare Industry and NHS. Exposure to medical device software or diagnostic platforms. Unit testing framework experience (e.g., MSTest, NUnit, NSubstitute). Benefits: Competitive salary and benefits package. Flexible working options, including remote work. Opportunities for professional ...

Applications Developer

Hiring Organisation
Precise Placements
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
against agreed timeframes; and carry out break-fix development tasks for in-house solutions ensuring stability and continued operability within the firm; furthered with Unit testing and ensuring solutions are kept up-to-date with new releases and software patches from manufacturers, alongside managing other activities ...

Systems Accountant - Oracle Hyperion/EPM

Hiring Organisation
Lexstra Plc
Location
Richmond, Surrey, United Kingdom
Employment Type
Contract
Contract Rate
GBP 650 - 720 Daily
stakeholders and support business readiness activities Strong stakeholder management and communication skills across finance and technical teams Key Responsibilities: Support the evaluation, design and testing of finance process and system changes Participate in change management and stakeholder engagement activities Assist with process harmonisation and standardisation across regions and business … units Document business processes, test cases and user requirements Perform unit testing and support Functional and UAT testing activities Deliver end-user training and provide business support throughout the project life cycle This is an excellent opportunity to join a major finance transformation programme and play ...

VB.NET Web Developer

Hiring Organisation
HotLizard Ltd
Location
Wantage, Oxfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP 35,000 Annual
Desirable Skills HTML, CSS (and LESS), Javascript (and Typescript) ASP.NET Web Forms and MVC IIS WebAPI jQuery Claude Code or similar agentic coding tools Unit Testing Use of TFS for source control and/or project management Culture & Environment Friendly experienced team Casual Dress Free on-site parking ...

VB.NET Web Developer

Hiring Organisation
17918
Location
Wantage, Oxfordshire, United Kingdom
Desirable Skills HTML, CSS (and LESS), Javascript (and Typescript) ASP.NET Web Forms and MVC IIS WebAPI jQuery Claude Code or similar agentic coding tools Unit Testing Use of TFS for source control and/or project management Culture & Environment Friendly experienced team Casual Dress Free on-site parking ...

LabVIEW Software Engineer

Hiring Organisation
Pro Contract Jobs Ltd
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£60 per hour Outside IR35
outside IR35) As a LabVIEW Software Engineer, you will be an integral part of a small project development team, contributing to the design, development, testing, and debugging of LabVIEW Software for Raman Spectroscopy products. This role involves working on new and existing products, collaborating with cross-functional teams … software development processes using Jira Collaborate with cross-functional teams to define requirements and troubleshoot integration issues Ensure code maintainability through comprehensive documentation and unit testing Contribute to continuous improvement activities, internal user groups, and ongoing learning and development Ensure software meets regulatory and product security requirementsIdeal person ...

Avaloq - Senior Developer

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£401 - £500 per day
Location: Scotland, UK (Remote) Contract Duration : 10 Months Job Description: An Avaloq Developer is responsible for the end-to-end design, implementation, customization, and unit testing of solutions within the Avaloq Banking Suite. The role involves delivering high-quality parameterization, scripting, interfaces, and report development aligned to functional ...

LabVIEW Engineer

Hiring Organisation
Sapien
Location
Ebbsfleet, Kent, United Kingdom
Employment Type
Contract
Contract Rate
£65 - £70/hour
This is an initial 6-month contract, inside IR35 paying circa £70 per hour. Job requirements: LabVIEW Software validation and verification 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 ...

Senior Data Engineering Manager, Analytics Products

Hiring Organisation
Mars
Location
Buckinghamshire, United Kingdom
Employment Type
Full Time
data processing.Good experience managing cloud-based data platforms, ideally Azure. Experience developing using agile software development methodologies principles such as DevOps, CI/CD, unit testing. Good understanding of Data Protection and Privacy principles and practices including GDRP and other local and goevernance regulations applied to CPG and retail … identity Support hiring, onboarding, and retention of top engineering talent Engineering Standards & Community Enablement Define, implement, and enforce engineering standards across squads (coding, testing, documentation, data modeling) Establish best practices for pipelines, orchestration, and data reliability Lead community rituals (team meetings, knowledge sharing sessions, design reviews) Promote reuse ...