20 of 20 JUnit Jobs in the UK

Java Backend Developer

Hiring Organisation
Pro Contract Jobs Ltd
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Data and Spring Security. Proven capability building REST APIs and working with microservices architecture in distributed environments. Strong testing discipline using frameworks such as JUnit and Mockito. Experience working with relational databases (e.g., PostgreSQL or similar), including schema design and SQL optimisation. Exposure to containerised delivery and orchestration tools such ...

Senior Digital Engineer (Java)

Hiring Organisation
Love2Shop
Location
Liverpool, Merseyside, North West, United Kingdom
Employment Type
Permanent
principles. Solid experience across the testing landscape, including unit, integration, and end-to-end testing using tools such as Jest, Detox, Cypress, Playwright, Selenium, JUnit, and Mockito with a strong commitment to test-driven development. Solid understanding of CI/CD pipelines, version control (Git), and modern deployment practices. Familiarity ...

Java Developer

Hiring Organisation
Hays Technology
Location
Glasgow, City of Glasgow, United Kingdom
Employment Type
Contract
experience with AWS or cloud-based environments Experience with databases such as Oracle or MongoDB Knowledge of TDD and automated testing frameworks (e.g. JUnit, Jest) Experience leading teams and working across cross-functional environments Strong client-facing communication skills Additional desirable experience: Web accessibility standards and tools (e.g. NVDA, WAVE ...

Senior Software Engineer

Hiring Organisation
Zaizi LTD
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
Docker Kubernetes Atlassian Build tools: Maven, Gradle, Ant Familiar with source control systems, such as GIT, including branching, merging, etc. Testing: TDD, unit testing, JUnit, Mockito, Cypress Good knowledge of relational databases such as MySQL and PostgreSQL including data modelling, SQL scripts, store procedures Shift to the left: Functional test ...

Java Software Engineer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
analysis and design. Essential experience Java and Spring Boot Building and maintaining microservice based systems Postgres or other relational SQL databases Test-driven development (JUnit, Mockito or similar) Docker and containerisation CI/CD pipelines (Jenkins or similar) Working in agile, multi-disciplinary teams Desirable experience Kafka Liquibase or similar ...

Quality Engineer

Hiring Organisation
TXP
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £465/day
/CD pipelines Software testing expertise Git/GitLab proficiency Strong communication and coaching abilities Quality-focused mindset Stakeholder management Preferred Skills Testing tools (JUnit, Playwright, Selenium, Cucumber), performance tools (Gatling), security tools (OWASP Zap), containerization (Docker, Kubernetes), cloud (AWS), and accessibility testing (WCAG, Wave, Axe). ...

Quality Engineer

Hiring Organisation
TXP
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£450 - £465 per day
/CD pipelines Software testing expertise Git/GitLab proficiency Strong communication and coaching abilities Quality-focused mindset Stakeholder management Preferred Skills Testing tools (JUnit, Playwright, Selenium, Cucumber), performance tools (Gatling), security tools (OWASP Zap), containerization (Docker, Kubernetes), cloud (AWS), and accessibility testing (WCAG, Wave, Axe). ...

Java Technical Lead

Hiring Organisation
Michael Page
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £90000/annum
experience - sprint planning, story decomposition, backlog grooming, retrospectives - including facilitating these ceremonies for a team. Strong testing leadership: unit, component, and integration testing discipline (JUnit 5, Mockito, Testcontainers); exposure to BDD or contract testing is a plus. Deep appreciation for observability: structured logging, distributed tracing, metrics, and alerting hygiene. ...

Java Full Stack Developer

Hiring Organisation
NEEV LIMITED
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Contract
Contract Rate
From £400 to £450 per day 400 - 450 GBP/day InsideIR35
applications on Kubernetes . Front-End Technologies: Working knowledge of Angular and React UI frameworks (3+ years recent exp). Testing: Deep expertise in JUnit and integration testing (5+ years). SQL: Ability to write efficient and optimized SQL queries (3+ years). Agile Methodologies: Solid understanding of Agile practices ...

Software Developer

Hiring Organisation
Matchtech
Location
Dorking, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £65,000 per annum
work directly with clients and technical stakeholders Sole UK nationality, due to the nature of the work Desirable Skills: Experience writing unit tests using JUnit and Google Test Frameworks Solid understanding of numerical methods and scientific computing principles Background in physics, applied mathematics, or engineering Experience in development with Fortran ...

Sr. Software Engineer, Infrastructure

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
backend services, Android, iOS, React apps). Write clean, testable code with a commitment to maintaining high coding standards through comprehensive testing (Jest, PyTest, JUnit, etc.). Attributes Need to Haves: C++ - Strong understanding of multithreading, asynchronous programming, network protocols Advanced knowledge of Python and related frameworks (FastAPI, NumPy, Pandas ...

Android Software Engineer

Hiring Organisation
Richmond Square Consulting Limited
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
integrating RESTful APIs Strong knowledge of Android build tooling including Gradle Experience with modern Android tooling and libraries Experience with automated testing such as JUnit, Mockito, and UI testing Familiarity with Git, CI/CD pipelines, and Agile software delivery Strong communication and collaboration skills British citizenship and ability ...

Fullstack Software Engineer

Hiring Organisation
We Are Fr Group
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
What you'll bring (or Required Skills/Qualifications): Back-end: Java (Spring Boot) and/or Go. Front-end: React or Vue.js. Testing: JUnit/Jest/Cypress (or equivalent). Tooling: GitLab/Git, Docker, Kubernetes, Helm, GitLab CI/Argo CD/Jenkins, Jira/Confluence. Experience ...

Senior Software Engineer

Hiring Organisation
Select Engineering
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£56/hour
faced are difficult and often complex. Typical Title: Development Operations Engineer, DevOps Engineer Skills: Strong skills with: Java (17+), Spring, SQL, NoSql, AWS, CICD, Junit, REST, message brokers General familarity with: deployment methodologies, testing frameworks, JSON, scripting, Jira Education: Degree educated or equivalent long term professional experience Additional information: Outside ...

Senior Software Engineer

Hiring Organisation
Jonathan Lee Recruitment Ltd
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£57.20/hour
What You Will Bring: - Strong expertise in Java (17+), Spring, SQL, NoSQL, AWS, and CI/CD pipelines. - Proficiency in testing frameworks such as JUnit, REST APIs, and message brokers. - General familiarity with deployment methodologies, JSON, scripting, and Jira. - A degree or equivalent long-term professional experience in a relevant ...

Junior Java Developer

Hiring Organisation
Proactive Appointments
Location
Weston-super-mare, Somerset, United Kingdom
Employment Type
Permanent
Salary
GBP 28,000 - 31,000 Annual
Science, Technical Science, or equivalent experience. Hands-on experience in J2EE software development projects - both Front End and Back End. Familiarity with testing practices (junit, integration, system, regression). Knowledge of J2EE, RESTful Web Services, and frameworks like React and Struts. Strong coding skills in Java, plus any experience with ...

Lead Java Developer

Hiring Organisation
TXP Technology x People
Location
Telford, Shropshire, England, United Kingdom
Employment Type
Full-Time
Salary
£550 - £600 per day
Boot. Drive modernisation and refactoring of legacy Java services. Define and uphold coding standards, architectural patterns, and best practices. Ensure strong test coverage using JUnit and Mockito. Support containerised deployments in Kubernetes environments. Review pull requests and provide technical leadership across the team. Collaborate with product, frontend … ensure quality delivery. Required Skills Java, Spring Boot, JUnit, Kubernetes. Desirable Skills JPA, Maven, Mockito, AWS, GitLab CI/CD, Helm, OpenAPI, SQL, Kibana, Shell scripting. Clearance BPSS eligibility Mandatory SC Clearance preferred, alternatively must be eligibleLocation: Telford - once a week ...

Lead Java Developer

Hiring Organisation
TXP
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600 per day
Boot. Drive modernisation and refactoring of legacy Java services. Define and uphold coding standards, architectural patterns, and best practices. Ensure strong test coverage using JUnit and Mockito. Support containerised deployments in Kubernetes environments. Review pull requests and provide technical leadership across the team. Collaborate with product, frontend … ensure quality delivery. Required Skills Java, Spring Boot, JUnit, Kubernetes. Desirable Skills JPA, Maven, Mockito, AWS, GitLab CI/CD, Helm, OpenAPI, SQL, Kibana, Shell scripting. Clearance BPSS eligibility Mandatory SC Clearance preferred, alternatively must be eligible Location: Telford - once a week ...

Mobile Engineer

Hiring Organisation
SCALERS GROUP LIMITED
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £550 per day
uphold high coding standards and best practices. Skills & Experience Required Strong experience using Kotlin Android architecture patterns SOLID design principles Unit testing with JUnit and Mockito UI automation testing with Espresso If the above is of interest, please apply with an updated copy of your CV and a member ...

Mobile Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Requirements Strong experience using Kotlin for Android development Experience with Android architecture patterns Strong understanding of SOLID design principles Experience with unit testing using JUnit and Mockito Experience with UI automation testing using Espresso Proven experience mentoring and guiding other engineers Experience working in a collaborative, cross-functional environment Responsibilities … coding standards and best practices Work closely with engineering teams to contribute to the development of best-in-class mobile apps Technologies Android Support JUnit Kotlin Mobile UX UI Design More We are partnering with an innovative and fast-growing media organisation based in London, and we are looking ...