1 to 25 of 39 Remote/Hybrid JUnit Jobs in London

Test Automation Engineer

Hiring Organisation
NTT DATA
Location
London, United Kingdom
Salary
£ 80 K
Selenium, Playwright, or Cypress• Strong API automation experience using REST Assured, Postman, or similar tools• Knowledge of BDD/TDD frameworks (Cucumber, TestNG, JUnit, PyTest)• Hands-on experience with CI/CD pipelines• Familiarity with Git and version control workflows• Working knowledge of SQL and database testing• Experience testing microservices ...

Software Developer Backend (SFIA5)

Location
City Of London, England, United Kingdom
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 ...

Software Developer-Backend (SFIA4)

Location
Greater London, England, United Kingdom
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 ...

Software Developer-Backend (SFIA4)

Hiring Organisation
Hackajob Ltd
Location
South 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 ...

Software Developer-Backend (SFIA4)

Location
Westminster, West End, United Kingdom
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 Engineer / AWS Serverless Engineer (SC Cleared)

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£428/day £428 Inside IR35
quality software. Participate in code reviews, troubleshooting and production support. Essential Skills Java 21 Maven AWS Lambda/Serverless development REST APIs Spring Boot JUnit 5 Linux/Shell scripting Git and CI/CD experience Desirable Skills AWS API Gateway DynamoDB SQS IAM CloudWatch Oracle Database Mockito, Cucumber, WireMock ...

Java Engineer / AWS Serverless Engineer (SC Cleared)

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£428.00 per day
quality software. Participate in code reviews, troubleshooting and production support. Essential Skills Java 21 Maven AWS Lambda/Serverless development REST APIs Spring Boot JUnit 5 Linux/Shell scripting Git and CI/CD experience Desirable Skills AWS API Gateway DynamoDB SQS IAM CloudWatch Oracle Database Mockito, Cucumber, WireMock ...

Lightwell Security Technical Account Manager

Hiring Organisation
Red Hat
Location
London, United Kingdom
Salary
£ 80 K
Nexus, uDeploy).Hands-on knowledge of workflow tools (Jenkins, GitLab Pipelines, GitHub Workflows, OpenShift GitOps, Red Hat Pipelines).Advanced knowledge of unit testing basics (JUnit, pytest) and governance automation checks.Understanding of library versioning (semver) and the broader Java ecosystem.Outstanding written and verbal communication skills to convey complex technical information concisely.Associate ...

Lightwell Security Technical Account Manager

Hiring Organisation
Red Hat
Location
London, UK
Employment Type
Full-time
Nexus, uDeploy).Hands-on knowledge of workflow tools (Jenkins, GitLab Pipelines, GitHub Workflows, OpenShift GitOps, Red Hat Pipelines).Advanced knowledge of unit testing basics (JUnit, pytest) and governance automation checks. Understanding of library versioning (semver) and the broader Java ecosystem. Outstanding written and verbal communication skills to convey complex technical ...

Platform Engineer

Location
Greater London, England, United Kingdom
applications and platforms include: CI/CD, Source Control & Test Automation: GitHub Actions, Azure DevOps, GitLab CI, Jenkins; Git, JFrog Artifactory; Playwright, pytest/JUnit Infrastructure & Config as Code: Terraform, Ansible, Bicep/ARM, Helm, Kustomize; GitOps via Argo CD and Flux Cloud & Orchestration: AWS, Azure, Docker, Kubernetes AI Inference ...

Lead Software Engineer - Solution & Data Architecture - B2B SaaS Fintech

Location
Greater London, England, United Kingdom
domain is half the job. Our stack Core backend: Kotlin, Java 17+, Spring Boot & Co, JPA/Hibernate, SQL and NoSQL, Elasticsearch, Gradle, JUnit/AssertJ/MockK Metrics, analytics and AI: Python, FastAPI, Polars, LangChain Frontend: React (TanStack Query/React Router/react-hook-form + Zod), TypeScript ...

Backend Java Developer – Data Fabric / Platform Engineering

Location
City Of London, England, United Kingdom
planning/optimization Experience with SQL planners or query transformation layers Strong grounding in data structures, algorithms, and backend performance Production-grade testing using JUnit 5, Mockito Experience with clean architecture, DI, modular design Comfortable owning CI/CD, code quality, observability Familiarity with Docker, Maven, Jenkins ⭐ Nice to Have ...

Lead Test Engineer

Hiring Organisation
United Kingdom Government
Location
London, United Kingdom
Salary
£ 60 K
Selenium, RestAssured, Serenity BDD (or similar), build tools like Maven or Gradle, code management tools like git. Using and implementing unit test frameworks like JUnit, assertion libraries, data serialisation tools, security best practices like OWASP Top 10 and standards such as WCAG to design automated accessibility tests. Extensively using ...

QA Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £75,000 per annum
Automation Engineering. · Strong Java and/or Kotlin programming skills. · Experience with Selenium, Selenide or Playwright. · Strong API testing expertise. · Knowledge of TestNG, JUnit and automation frameworks. · SQL and database testing experience. · Experience with CI/CD pipelines and GitHub Actions. · Previous experience within Agile teams. What Will Make ...

Software Engineer

Location
Uxbridge, England, United Kingdom
ways of working and maintaining a high standard and quality of products we create. Our tech stack Server-side: Java 21, Maven, Spring Boot, JUnit Client-Side: Typescript, Next.js, React and various React ecosystem tools and libraries Infrastructure: AWS, Kubernetes, Terraform, Kafka, DynamoDB, PostgreSQL, Redis, ElasticSearch, Kibana, Grafana, and Prometheus. ...

Senior Kotlin/JVM Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
SASS Other We build our Kotlin projects using Gradle and GitHub Actions, deploying to production as soon as we finish a feature We use JUnit Jupiter, Kotest and TestContainers for automated testing What were looking for technically Strong commercial Kotlin or JVM based engineering experience (willingness to work with Kotlin ...

QA Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
protocols, and web application architecture Experience working with CI/CD pipelines and modern software delivery practices Strong knowledge of test frameworks such as JUnit or TestNG Familiarity with Jira, Confluence, and Agile delivery environments Ability to work across frontend and backend testing activities Experience using AI tools within engineering ...

Lead Java Developer (VP)

Location
Greater London, England, United Kingdom
concise written and verbal communication* Demonstrable understanding and experience of engineering best practices: design patterns, coding standard, code review, unit testing via Mockito and Junit* Ability to develop strong relationships with others, effectively influencing peers and business partners.* Self-motivated and organized, with determination to achieve goals; ability to work ...

Senior Kotlin Engineer

Location
London, United Kingdom
SASS Other We build our Kotlin projects using Gradle and GitHub Actions, deploying to production as soon as we finish a feature We use JUnit Jupiter, Kotest and TestContainers for automated testing What technical skills youll need to have Strong commercial Kotlin experience An ability to write simple, clean code ...

Senior Kotlin Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
SASS Other We build our Kotlin projects using Gradle and GitHub Actions, deploying to production as soon as we finish a feature We use JUnit Jupiter, Kotest and TestContainers for automated testing What technical skills youll need to have Strong commercial Kotlin experience An ability to write simple, clean code ...

Senior AI Quality Engineer

Hiring Organisation
Lendable
Location
London, United Kingdom
Salary
£ 80 K
services (retail or institutional) or other regulated environmentsOur tech stackFrontend: TypeScript, React, React NativeBackend: PHP (Symfony), Kotlin, AWS, Postgres, RabbitMQ, Docker, KubernetesTesting: PHPUnit, Behat, JUnit, Kotest, Jest, Maestro, K6Tooling and observability: GitHub, GitHub Actions, Jira, Confluence, Datadog, Sentry, GrafanaWhy join See your work matter: Our products are used by millions ...

Identity and Access Management (IAM) Security Engineer

Hiring Organisation
Diana Duggan UK Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£450.00 per day
with cloud-native services in AWS or GCP. Proficiency in Python, Go or Java Proficiency in unit testing frameworks such as Behave, pytest or Junit Proficiency in developing and securing SOAP and REST based web service APIs Experience in DevOps and agile methodologies and automated solution delivery and testing through ...

NodeJS Developer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
have occurred at school.HTML5, TypeScript/JavaScript, NodeJSProficiency in building responsive web applications using ReactTesting through Unit to Integration test suites with tools like Junit, Cucumber, and Selenium.Strong problem-solving skills with attention to detailStay up to date with new trends and advancements in web development.Skilled at working collaboratively with ...

NodeJS Developer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
occurred at school. HTML5, TypeScript/JavaScript, NodeJSProficiency in building responsive web applications using ReactTesting through Unit to Integration test suites with tools like Junit, Cucumber, and Selenium. Strong problem-solving skills with attention to detailStay up to date with new trends and advancements in web development. Skilled at working ...

NodeJS Developer - Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
occurred at school. HTML5, TypeScript/JavaScript, NodeJSProficiency in building responsive web applications using ReactTesting through Unit to Integration test suites with tools like Junit, Cucumber, and Selenium. Strong problem-solving skills with attention to detailStay up to date with new trends and advancements in web development. Skilled at working ...