26 to 50 of 205 Unit Testing Jobs in the UK

Embedded Software Engineer

Hiring Organisation
KO2 Embedded Recruitment Solutions Ltd
Location
Colney, Norfolk, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 - 80,000 Annual
system architectures. Collaborate with multidisciplinary engineering teams to define interfaces, requirements, and integration strategies. Support prototype development, system integration, and validation activities including bench testing, Hardware-in-the-Loop (HIL), and dynamometer testing. Perform root cause analysis and contribute to effective problem resolution and corrective actions. Define and oversee … requirements, implementation, and testing. Conduct software design and code reviews, ensuring compliance with quality and coding standards. Champion continuous improvement in development tools, automated testing, continuous integration, configuration management, and software processes. Support compliance with relevant safety, quality, and regulatory standards. Contribute to future product development and innovation within ...

SAP S/4 PPDS Consultant

Hiring Organisation
Focus Cloud Limited
Location
West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
GBP 450 - 550 Daily
4HANA Logistics processes Support: APO to S/4HANA migration initiatives MES and production automation integrations CIF integration and monitoring IDoc and queue management Testing, Support & Continuous Improvement Support: Unit Testing Integration Testing User Acceptance Testing (UAT) Cutover and Go-Live activities Troubleshoot planning issues ...

Senior SAP Consultant

Hiring Organisation
Tata Consultancy Services
Location
Scotland, United Kingdom
Design and support interfaces with external systems including mobile logistics applications, terminal automation systems, weighbridges, GPS platforms, and third-party logistics providers. • Participate in testing activities including Unit Testing, System Integration Testing (SIT), User Acceptance Testing (UAT), and production support. • Support cutover planning, deployment activities … functional specifications and coordinating developments with technical teams. • Strong knowledge of SAP integration architecture, APIs, interfaces, reports, forms, and enhancements. • Experience supporting data migration, testing, cutover, deployment, and go-live activities. • Ability to translate complex business requirements into scalable SAP solutions. • Strong stakeholder management, workshop facilitation, and communication skills. ...

Software Assurance & Governance Consultant (Contract)

Hiring Organisation
Jobleads-UK
Location
Brimpton, England, United Kingdom
assisted engineering practices. This is a hands-on assurance role requiring someone who can independently assess the effectiveness of software delivery controls, validate automated testing and code review processes, and identify opportunities to strengthen security, quality and operational governance. Working onsite with the development team, you’ll provide … Conduct an independent review of the end-to-end software development lifecycle, including development methodology, governance and delivery processes. Assess code review practices, automated testing, CI/CD pipelines and release sign-off controls. Validate that automated controls are functioning effectively through hands-on testing rather than documentation ...

Lead Software Engineer (iOS) (contractor)

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
with modern technology, using the tools and techniques - we where early adopters of SwiftUI, Combine and Swift Concurrency and many other approaches. We conduct unit testing across all our projects, code is always peer reviewed, and as a team we are always at the forefront of pushing … quality iOS apps We'd love to talk to you if you are: Enthusiastic and experienced in using engineering best practices, clean code and unit testing Experienced in working as part of a cross-functional development team Passionate and enthusiastic for delivering great product Already working effectively with ...

AI Platform Engineer: Scalable Backend for AI/ML

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
code quality and knowledge sharing. • Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. • Implementation of effective unit testing practices. Requirements Proven experience in Python engineering, with a focus on backend and infrastructure tooling. Deep knowledge of AWS services … This unique feature helps candidates tailor their applications more effectively — a feature exclusive to JobTailor job listings. Hard Skills Python backend development infrastructure tooling unit testing secure coding practices cloud cost optimization platform observability AI/ML workloads generative AI tooling Soft Skills cross-functional collaboration communication ...

Android Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
including Jetpack Compose, Coroutines/Flow, MVVM, Webviews, other Jetpack libraries, and modular app architectures Ability to test code and promote a culture of testing Experience with JVM unit testing, instrumented testing, and UI regression testing Comfortable working with cutting-edge technologies and legacy code ...

Senior Firmware Engineer

Hiring Organisation
Jobleads-UK
Location
Nordown, England, United Kingdom
products via SPI, I2C, TCP/IP, LoRA, UART and much more. You will have a real impact being responsible for firmware architecture, coding, testing and debugging across the ARD products. We want you to use your knowledge and experience to make key decisions and challenge other team members … Integration - Collaborate closely with hardware engineering teams to integrate firmware with electronic components, including sensors, communication interfaces (UART, SPI, I2C, CAN), and peripheral devices. Testing & Debugging - Perform unit testing, integration testing, and system-level validation of firmware, using tools such as oscilloscopes, logic analyzers, JTAG debuggers ...

Finance Transformation - (Asset Management & Capital Projects)

Hiring Organisation
Robert Walters
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Contract Rate
£70,000
/4HANA solutions aligned with business requirements and best practice. Perform gap analysis and help define improved future-state processes. Support testing activities including Unit Testing, System Integration Testing (SIT) and User Acceptance Testing (UAT). Assist with data migration activities, including cleansing, mapping ...

Finance Transformation - (Asset Management & Capital Projects)

Hiring Organisation
17918
Location
United Kingdom
/4HANA solutions aligned with business requirements and best practice. Perform gap analysis and help define improved future-state processes. Support testing activities including Unit Testing, System Integration Testing (SIT) and User Acceptance Testing (UAT). Assist with data migration activities, including cleansing, mapping ...

Senior Software Engineer, CalcGraphs - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
NoSQL databases (e.g., MongoDB, Cassandra) is a plus. Exposure to cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes) is desirable. Experience with unit testing, integration testing, and test automation frameworks (JUnit, Mockito). Experience working in Agile/Scrum development environments. Practical experience with Python ...

Transactional Finance Manager SAP

Hiring Organisation
Michael Page
Location
Wythenshawe, Manchester, United Kingdom
Employment Type
Contract
Contract Rate
GBP 50,000 - 70,000 Annual
/4HANA migration strategy Provide deep expertise in end-to-end billing, credit control and AP processes and modules Lead or support testing efforts, including unit testing, system integration testing (SIT), and user acceptance testing (UAT) Profile In order to apply for the role ...

Transactional Finance Manager SAP

Hiring Organisation
Michael Page
Location
Wythenshawe, Greater Manchester, United Kingdom
Employment Type
Contract, Temporary
Salary
£50000 - £70000/annum
/4HANA migration strategy · Provide deep expertise in end-to-end billing, credit control and AP processes and modules · Lead or support testing efforts, including unit testing, system integration testing (SIT), and user acceptance testing (UAT) Profile In order to apply for the role ...

Transactional Finance Manager SAP

Hiring Organisation
Michael Page Finance
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Temporary
Salary
£50,000 - £70,000 per annum
/4HANA migration strategy · Provide deep expertise in end-to-end billing, credit control and AP processes and modules · Lead or support testing efforts, including unit testing, system integration testing (SIT), and user acceptance testing (UAT) Profile In order to apply for the role ...

Lead Developer

Hiring Organisation
Jobleads-UK
Location
United Kingdom
infrastructure-as-code using Bicep or Terraform, and embed observability from day one using OpenTelemetry alongside Application Insights Champion test-driven development, including meaningful unit testing with xUnit, integration testing with Playwright and consumer-driven contract testing between services, for example using Pact. Ensure security … review processes to improve developer productivity Establish engineering standards for the safe, secure and responsible use of AI-generated code Identify opportunities to automate testing, documentation, code reviews, refactoring and repetitive engineering tasks using AI agents Evaluate emerging AI engineering tools and recommend pragmatic adoption where they deliver measurable ...

Senior Software Engineer II - Payin Platform - Backend (Java)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
varied audience, from fellow engineers to non-technical stakeholders across lots of teams. You enjoy writing testable code and you have experience in testing strategies, such as unit testing, integration testing You believe in and follow best coding practices, code reviews and open feedback You have ...

Senior AI Engineer

Hiring Organisation
Aimtech Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
DevOps, Git repositories, CI/CD pipelines Power Platform exposure beneficial (Power Apps, Power Automate, Power BI) Authentication and security including OAuth2 and JWT Unit testing and automated testing frameworks Experience integrating AI and LLM services including OpenAI, Claude, Gemini, or Azure AI Experience building Agentic … development, automation, reporting, and data integration Support architecture design, technical documentation, and solution governance including HLDs and LLDs Implement CI/CD pipelines, automated testing, and deployment processes through Azure DevOps Ensure applications meet security, compliance, performance, and operational standards Troubleshoot production issues, manage incident resolution, and support continuous ...

Senior Java Engineer (AWS, REST, SOAP) – Hybrid – Sussex

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
such as Jenkins, GitHub Actions, or AWS CodePipeline. Work with containerisation technologies (Docker) and orchestration platforms (ECS/EKS). Ensure code quality through unit, integration, and automated testing. Apply secure coding practices, including OAuth2/JWT authentication and general security best practices. Collaborate with cross‐functional teams … distributed systems. Familiarity with CI/CD pipelines and DevOps practices. Knowledge of Docker and container orchestration fundamentals (ECS, EKS). Experience with unit testing, integration testing, and automation frameworks. Understanding of security best practices, authentication/authorisation standards (OAuth2, JWT). Experience with SOAP/WSDL ...

Senior .Net Developer

Hiring Organisation
LANCESOFT LTD
Location
London, United Kingdom
designing and implementing APIs (REST/JSON) Solid understanding of application architecture, performance, and scalability Experience with SQL databases (e.g. SQL Server) Familiarity with unit testing, integration testing, and CI/CD pipelines Financial Services Domain Knowledge (Essential) Experience working in Financial Services technology environments Strong domain ...

RPA Developer - UiPath

Hiring Organisation
Robert Half
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Contractor
Contract Rate
Competitive salary
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 ...

RPA Developer - UiPath

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £600 per day
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 ...

Senior Quantitative Engineer

Hiring Organisation
Jobleads-UK
Location
Bromley, England, United Kingdom
etc. Build performant big data pipelines Use programming skills and knowledge of software development lifecycle principles to deliver high quality code for model and testing processes Collaborate with key stakeholders across the Bank to understand modelling and testing business processes and requirements Think outside the box of current … continuously enhance capabilities over time to respond to changing portfolios, economic conditions and emerging risks Source and evaluate data required for modelling and testing Design, develop and implement models and tests Produce clear, concise and repeatable technical documentation of models and tests for internal and regulatory purposes Qualifications Several ...

Senior Quantitative Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
domain independent (e.g., generic data quality tools over billions of rows of data) or domain specific (e.g., classification models for surveillance or testing framework for Global Markets processes). Senior Quantitative engineers work with senior modelers, risk managers, and technologists to understand the current state and design the future … etc. Build performant big data pipelines Use programming skills and knowledge of software development lifecycle principles to deliver high quality code for model and testing processes Collaborate with key stakeholders across the Bank to understand modelling and testing business processes and requirements Think outside the box of current ...

Dotnet Developer

Hiring Organisation
LanceSoft UK
Location
City of London, London, United Kingdom
designing and implementing APIs (REST/JSON) Solid understanding of application architecture, performance, and scalability Experience with SQL databases (e.g. SQL Server) Familiarity with unit testing, integration testing, and CI/CD pipelines Financial Services Domain Knowledge (Essential) Experience working in Financial Services technology environments Strong domain ...

iOS Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
continuous improvement. Mobile: Swift, SwiftUI, iOS SDK Architecture: MVVM, Clean Architecture, SOLID principles Tooling & Delivery: Swift Package Manager, Bitrise, Fastlane, CI/CD pipelines Testing: Strong focus on Unit Testing, UI Testing, experimentation, and product measurement iOS Development Experience: You have experience building and shipping native … products require balancing technical excellence with customer and business outcomes. Bonus points if you have experience with: Consumer-facing mobile applications A/B testing and experimentation E-commerce, marketplace, or discovery products SwiftUI in production environments Our Ways of Working: We all come into the office on Tuesdays ...