1 to 25 of 33 JUnit Jobs in the UK

Java Developer - Payments

Hiring Organisation
Crisil
Location
London Area, United Kingdom
environments (AWS, Azure, or GCP) and containerization tools ( Docker, Kubernetes ). Working knowledge of CI/CD pipelines, Jenkins, Git , and unit testing frameworks (JUnit, Mockito) . Prior experience integrating with payment hubs (VolPay, Finastra, FIS, or Temenos) preferred. Understanding of security principles , OAuth2/JWT , and data encryption ...

Java Software Developer (Inside IR35) - Contract

Hiring Organisation
Stealth IT Consulting Limited
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Contract Rate
Up to £476 per day Up to £476 per day
cloud platforms . Familiarity with CI/CD pipelines (Jenkins, GitLab, GitHub Actions, etc.). Experience with TDD/BDD and unit testing frameworks (JUnit, Mockito). Background in Agile/Scrum delivery environments. Ability to work within secure, complex, large-scale government/enterprise settings. Desirable Skills Experience with ...

Java Developer

Hiring Organisation
1X2 Network
Location
Brighton, England, United Kingdom
containerization tools like Docker or Kubernetes Exposure to DevOps practices and tools, including CI/CD pipelines Experience with testing frameworks such as JUnit or TestNG Knowledge of NoSQL databases such as MongoDB The ideal candidate will Have strong problem-solving skills and a proactive attitude Demonstrate excellent communication ...

Senior Java Developer

Hiring Organisation
Response Informatics
Location
Croydon, Surrey, South East, United Kingdom
Employment Type
Permanent
Salary
£70,000
architecture Experience building web services and APIs on REST Strong understanding of unit & integration tests, following TDD/BDD Experience using test frameworks like Junit, Mockito, PowerMockito & Wiremock Experience and understanding of CICD pipeline of Docker, Jenkins and Kubernetes Understanding of all the agile ceremonies. Good understanding of JSON ...

Java L3 Support Engineer

Hiring Organisation
Qualient Technology Solutions UK Limited
Location
Reading, Berkshire, United Kingdom
Employment Type
Permanent
architecture Experience building web services and APIs on REST Strong understanding of unit & integration tests, following TDD/BDD Experience using test frameworks like Junit, Mockito, Power Mockito & Wire mock Experience and understanding of CICD pipeline of Docker, Jenkins and Kubernetes Understanding of all the agile ceremonies. Good understanding ...

Senior Java full stack developer / Tech Lead

Hiring Organisation
E-Solutions IT Services UK Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£70,000 - £80,000 per annum
plus. Experience with CI/CD pipelines. Preferred Qualifications Experience with JAVAScript and React. Knowledge of front-end build tools. Familiarity with testing frameworks (JUnit, Mockito, Jest, etc.). Strong problem-solving and analytical skills. ...

Java Developer

Hiring Organisation
Gravitas Recruitment Group (Global) Ltd
Location
London Area, United Kingdom
native experience (AWS/Azure/GCP) Containerisation (Docker) and orchestration (Kubernetes) Knowledge of CI/CD pipelines, Infrastructure as Code, and automated testing (JUnit, Mockito) Experience with SQL, relational databases, performance tuning, and transactionality Production support experience, including monitoring, logging, tracing, and incident management Experience/exposure with Clearbank ...

API Automation Engineer

Hiring Organisation
Impellam Group
Location
City of London, London, United Kingdom
Stub testing experience: yaml, wiremock or Mockito, SOAP API testing Programming languages experience in OOP: Java or C# tools used: Cucumber Gherkin, Postman (Bruno), Junit: CI/CD integration with Gitlab/Jenkins Git version control: Gitlab/GitHub experience in JIRA or any issue tracking system Agile methodologies ...

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 ...

Java Software Engineer

Hiring Organisation
Gravitas Recruitment Group (Global) Ltd
Location
London Area, United Kingdom
e.g., AWS/Azure/GCP), containerisation (Docker) and orchestration (Kubernetes). Strong knowledge of CI/CD, Infrastructure as Code, and automated testing (JUnit, Mockito, integration tests). Experience with SQL and relational databases; understanding of performance tuning and transactionality. Production support experience: monitoring, logging, tracing and incident management. ...

Senior Java Software Engineer

Hiring Organisation
Sanderson
Location
City of London, London, United Kingdom
CloudWatch) Experience with message streaming platforms, preferably Apache Kafka Competency with containerisation using Docker and orchestration via Kubernetes Strong unit and integration testing discipline (JUnit, Mockito, contract testing) Familiarity with CI/CD tooling (Jenkins, GitHub Actions, or equivalent) Experience working in agile delivery environments within complex, multi-team programmes ...

Senior Software Engineer - SC Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Southampton, Hampshire, Nursling, United Kingdom
Employment Type
Contract
Contract Rate
£420 - £450/day Outside IR35
Understanding and awareness of Machine Learning pipelines Familiarity with containerisation and cloud platforms (Docker, Kubernetes, AWS, Azure) Exposure to additional automated testing frameworks (Selenium, Junit, NUnit) ISTQB Foundation/Advanced or equivalent testing knowledge Experience mentoring early-career engineers Awareness of model-based engineering or architecture tools (UML, SysML ...

Senior Software Engineer - SC Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Bristol, Westbury on Trym, United Kingdom
Employment Type
Contract
Contract Rate
£420 - £450/day Outside IR35
Understanding and awareness of Machine Learning pipelines Familiarity with containerisation and cloud platforms (Docker, Kubernetes, AWS, Azure) Exposure to additional automated testing frameworks (Selenium, Junit, NUnit) ISTQB Foundation/Advanced or equivalent testing knowledge Experience mentoring early-career engineers Awareness of model-based engineering or architecture tools (UML, SysML ...

Senior Software Engineer - Python / Docker

Hiring Organisation
Matchtech
Location
Bristol, Gloucestershire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 61 - 62 Hourly
awareness of Machine Learning pipelines. Familiarity with containerisation and cloud platforms (Docker, Kubernetes, AWS, Azure). Exposure to additional automated testing frameworks (Selenium, JUnit, NUnit). ISTQB Foundation/Advanced or equivalent testing knowledge. Experience mentoring early-career engineers. Awareness of model-based engineering or architecture tools (UML, SysML). ...

Software Engineers - Java/AWS (Mid to Lead Level)

Hiring Organisation
Omega Resource Group
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
services such as EC2, EKS, Fargate, IAM, S3 and Lambda Experience working in Linux environments Understanding of unit testing and mocking frameworks (e.g. JUnit 5) Experience with Git version control Knowledge of Agile development methodologies (SCRUM) Understanding of relational databases (e.g. Oracle) and/or MongoDB Familiarity with GitLab ...

Java Developer

Hiring Organisation
Pontoon
Location
Chester, Cheshire, United Kingdom
Employment Type
Contract
Strong experience in Integration Technologies - Mule ESB IDE or equivalent, previous Middleware experiences Knowledge of Test-Driven Development and Unit Testing (Cucumber/Litmus, JUnit) Able to contribute to 1. Automation 2. Causal analysis 3. Develop shared/common solutions. Strong verbal and written communication skills (both to a technical ...

Java Developer

Hiring Organisation
Adecco
Location
Chester, Cheshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/day
Integration Technologies, particularly Mule ESB IDE or equivalent, with previous Middleware experience. Knowledge of Test-Driven Development and Unit Testing frameworks (Cucumber/Litmus, JUnit). Ability to contribute to automation, causal analysis, and the development of shared/common solutions. Excellent verbal and written communication skills, capable of engaging ...

Full Stack Engineer

Hiring Organisation
BNY
Location
Manchester, England, United Kingdom
preferably Spring) and architectural patterns for scalable, observable, and testable systems. Proficiency in modern engineering practices including CI/CD (e.g., GitLab), automated testing (JUnit/Spock), code reviews, quality focused test-driven development, and DevOps culture. Hands-on experience with containers (Docker) and private cloud infrastructure, alongside familiarity with ...

Automation QA Analyst

Hiring Organisation
Vallum Associates
Location
City of London, London, United Kingdom
Proficiency in programming languages such as Java, Python, or C# Experience with API testing (Postman, REST Assured, or similar) Knowledge of testing frameworks (TestNG, JUnit, Pytest, etc.) Familiarity with CI/CD tools (Jenkins, Azure DevOps, GitHub Actions) Good understanding of SDLC, STLC, and Agile methodologies Experience with version control ...

Software Engineer

Hiring Organisation
Lockheed Martin
Location
Brockworth, England, United Kingdom
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/Relational Databases and/or Mongo. Understanding ...

Staff Software Engineer

Hiring Organisation
Lockheed Martin
Location
Brockworth, England, United Kingdom
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/Relational Databases and/or Mongo. ...

Senior Software Engineer

Hiring Organisation
Lockheed Martin
Location
Brockworth, England, United Kingdom
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/Relational Databases and/or Mongo. Experience ...

QA Engineer

Hiring Organisation
McKenzie Intelligence Services
Location
Greater London, England, United Kingdom
programming languages like Python, or JavaScript/TypeScript to build and run automated test scripts. Strong knowledge of software testing methodologies, tools (Selenium, JUnit, TestNG), and frameworks. Experience with bug tracking and project management tools (ClickUp). Understanding of continuous integration/continuous deployment (CI/CD) pipelines and version ...

Senior Test Automation Engineer (Embedded)

Hiring Organisation
SoCode Limited
Location
Cambridge, Rampton, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£65000 - £85000/annum
understanding of networking fundamentals (IPv6, DNS, DHCP, NAT) and network security concepts. Experience with test frameworks and reporting tools (e.g. TestNG, JUnit, Allure, ReportPortal). Familiarity with containerisation and distributed environments (Docker, Kubernetes). Experience with network orchestration and performance testing tools (e.g. OpenStack, Xena, Ixia, Spirent). An understanding ...

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 ...