1 to 25 of 37 Mockito Jobs in England

Java Full Stack Developer

Hiring Organisation
Cyberteam
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
Up to £600 per day
Redis, Elastic, profiling tools). - Familiarity with CI/CD tools such as Jenkins, GitHub Actions, or similar. - Experience with automated testing frameworks (JUnit, Mockito, Cypress/Selenium). - Understanding of secure coding and regulatory/compliance requirements in banking environments. Key Competencies - Ownership mindset and attention to detail - Ability ...

Java Developer (SC Eligible/ Cleared)

Location
Greater London, England, United Kingdom
/21 (or later), with working knowledge of Kotlin/Scala a plus Messaging/Streaming: Kafka, RabbitMQ, event-driven architecture Testing: JUnit, Mockito, TDD/BDD, Cucumber Build & CI/CD: Maven/Gradle, Git, Jenkins/GitHub Actions/GitLab CI Understanding of LLM agent architectures : reasoning loops ...

Senior Java Full Stack Developer

Hiring Organisation
Citigroup
Location
London, England, United Kingdom
experience with Git, Maven/Gradle, automated CI/CD pipelines (Tekton, Jenkins), containerization (Docker, OpenShift/K8s), and automated testing frameworks (JUnit 5, Mockito, Testcontainers).AI-Accelerated Engineering: Active practitioner or champion of AI coding assistants (Devin, Copilot, Cursor) to accelerate prototyping, code generation, and test coverage.Leadership & Soft Skills ...

Snr Java Developer (API Development)

Hiring Organisation
TXP
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £551/day Inside IR35
managing microservices. Git/CI/CD - Version control and automated build and deployment pipelines. Desirable Skills JPA/Hibernate Kibana Maven/Gradle Mockito AWS GitLab Helm OpenAPI/Swagger SQL Shell scripting AI-Assisted Development The programme is actively embracing modern AI-assisted development practices. Candidates should ...

Java Tech Lead

Hiring Organisation
TXP
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600/day
Design & Delivery - Translating architectural requirements into technical designs, managing technical dependencies and supporting delivery planning. Desirable Skills AWS JPA/Hibernate Maven/Gradle Mockito GitLab Helm OpenAPI/Swagger SQL Kibana Observability and performance monitoring Event-driven architecture/messaging Shell scripting AI-Assisted Development & Leadership Willingness to actively ...

Camunda Developer - Knutsford and remote - 7 months+

Hiring Organisation
Octopus Computer Associates
Location
Knutsford, Cheshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
THROUGH UMBRELLA Role Description: .*Essential Skills*: .*Camunda -* .*Back End technology* - Strong programming experience with Java, SpringBoot, JPA, Hibernate, Junit, RestAssured and Mockito .*Front End technology* - Experience with React JS, Redux, Axios, CSS, JavaScript, and HTML -.*Database* - Experience with SQL (MS SQL preferred) -. ...

Fullstack Camunda Developer

Hiring Organisation
eTeam Workforce Limited
Location
Knutsford, Cheshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 537 Daily
Rate: £537 per day on PAYE through Umbrella Job Description: Back End technology - Strong programming experience with Java, SpringBoot, JPA, Hibernate, Junit, RestAssured and Mockito Front End technology - Experience with React JS, Redux, Axios, CSS, JavaScript, and HTML Database - Experience with SQL (MS SQL preferred) Cloud technology - Experience with aPaaS ...

Fullstack Engg

Hiring Organisation
Randstad Digital
Location
Manchester, North West, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£600
MongoDB, Redis ). Familiarity with build tools, CI/CD pipelines, and version control ( Git, Docker, Kubernetes ). Experience with testing frameworks (e.g., JUnit, Mockito, Jest, React Testing Library ). Nice-to-Have Experience with cloud platforms ( AWS, GCP, or Azure ). Hands-on experience working on high-traffic ...

Lead Java Developer (3-6 Month Contract)

Location
Birmingham, England, United Kingdom
REST APIs. HTML and CSS XML JSON OAuth REDIS Docker AWS Infrastructure Terraform Git (GitLab) Groovy Scripting Testing TDD Unit testing with JUnit, Hamcrest & Mockito JMeter Bruno Supporting Tools: IntelliJ IDEs JIRA Confluence GitLab pipelines Lucid Charts Agentic AI assistance from Claude Code. An idea ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
responses to React UIs. Microservices architecture and messaging systems (Kafka, RabbitMQ) Cloud platforms (AWS, Azure, or GCP) and containerization (Docker, Kubernetes) Testing: JUnit and Mockito on the backend; Jest, React Testing Library, and Cypress or Playwright on the frontend Due to the volume of applications received, unfortunately we cannot respond ...

Senior Software Engineer - Cloud

Location
Cambridge, England, United Kingdom
Azure) HTML, CSS and TypeScript or JavaScript React or an equivalent frontend technology (e.g. Angular) Containerisation (e.g. Docker, Podman) Automated testing (e.g. JUnit, Mockito, pytest) Automated build and deployment pipelines Version control in Git Desirable: Java Reactive Streams Asynchronous Python PostgreSQL Kubernetes, Helm, Flux, Terraform Figma, Balsamiq GitLab CI Claude ...

Senior Software Developer

Location
Southampton, England, United Kingdom
/CD tools , version control (Git), and container technologies such as Docker and Kubernetes . Experience with automated testing frameworks such as JUnit, Mockito, Selenium, or similar . Understanding of secure software development principles and best practices. Exposure to cloud platforms such as AWS, Azure, or GCP and modern architectural ...

Senior Software Engineer I (Java & Python)

Location
Oxford, England, United Kingdom
discussing and honing approaches for our team to improve our working practices. Have some experience of test-driven development and mocking libraries (Jest, Mockito) Be familiar with collaborative documentation tools (Jira and Confluence) Be familiar with data-processing workflows and scalable backend architectures. Have some real-world experience with Agile ...

Software Engineer III - Backend / Data Engineer - Java, Python, Databricks

Location
Greater London, England, United Kingdom
data patterns for analysis. Experience with Maven/Gradle. Experience using version control with GitHub/Bitbucket. Experience with modern testing tools (JUnit, Mockito, Spring Test Framework, Cucumber) Hands-on practical experience delivering application development, testing, and operational stability. Understanding of agile methodologies such as CI/CD, Application Resiliency ...

Senior Full-Stack Software Engineer (Java & React / Javascript / Angular)

Location
Oxford, England, United Kingdom
open to discussing and honing approaches for our team to improve our working practices. Have experience with test-driven development and mocking libraries (Jest, Mockito) Have experience with creating and updating technical documentation using collaborative tools (Jira and Confluence) Real-world experience of Agile practices and execution (Scrum, Kanban ...

Full Stack Java Engineer

Location
Guildford, England, United Kingdom
mainstream framework (React, Angular, Vue or similar) and TypeScript. SQL and relational databases. Automated testing at unit, integration and end-to-end level (JUnit, Mockito, Playwright or similar). Git, Maven or Gradle. Comfortable with CI/CD pipelines, deploying to and supporting applications in the cloud (AWS or similar ...

Senior Java Engineer

Location
Manchester, England, United Kingdom
/EKS, Lambda, RDS, S3, SQS/SNS RESTful API and microservices design, plus relational databases (PostgreSQL or similar) Solid testing discipline: JUnit, Mockito, integration testing (Testcontainers a plus) CI/CD, Docker, and comfort with infrastructure-as-code (Terraform or CloudFormation) Previous contract experience, landing quickly and delivering ...

Java Consultant

Location
Greater London, England, United Kingdom
Software Engineer, or Java Consultant. Hands-on experience with Java, Spring Boot, Spring Framework, Microservices, REST APIs, and Hibernate. Experience with Maven, Gradle, JUnit, Mockito, and TDD. Good knowledge of CI/CD, Docker, Kubernetes, and modern software delivery practices. Experience working in cloud or cloud-native environments. Previous experience ...

Senior Java Engineer

Hiring Organisation
Forward Role
Location
Manchester, North West, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
Market related
/EKS, Lambda, RDS, S3, SQS/SNS RESTful API and microservices design, plus relational databases (PostgreSQL or similar) Solid testing discipline: JUnit, Mockito, integration testing (Testcontainers a plus) CI/CD, Docker, and comfort with infrastructure-as-code (Terraform or CloudFormation) Previous contract experience, landing quickly and delivering ...

Java Developer (with Neo4J)

Location
Bolsterstone, England, United Kingdom
Months) Client/Industry Bank Required: Languages: Java 11+, HTML5, JavaScript Front-End Frameworks: Angular APIs: RESTful API Design Databases: Neo4j, PostgreSQL Testing: Junit, Mockito, Cucumber Building: Maven Tooling: GitHub, JIRA, Confluence, GitHub Copilot The Developer Experience (DevX) Standards and Controls function is building a platform for control owners ...

Java Full Stack Developer

Hiring Organisation
Citigroup
Location
London, England, United Kingdom
tooling (Devin, Copilot, Cursor) for rapid prototyping, component scaffolding, and automated test coverage.Engineering Excellence: Drive high code quality through TDD/BDD (JUnit 5, Mockito), automated CI/CD pipelines, containerization (Docker/OpenShift), and code reviews.Mentorship & Ownership: Act as a technical pillar within the Pune agile squad, collaborating with … PostgreSQL, Oracle, or MySQL).Solid experience building data ingestion, transformation, or batch processing pipelines.Strong testing discipline: unit testing, integration testing, and mock frameworks (JUnit, Mockito, Testcontainers).Experience with modern DevOps pipelines (Git, Maven/Gradle, Jenkins/Tekton, Docker, Linux).Nice-to-Have/Full-Stack Plus:Experience or familiarity ...

Java Developer

Location
Telford, England, United Kingdom
Java Engineers, Front End Developers and QEs to modernise HMRC legacy services. Required Skills: Java Spring Boot Junit Optional Skills: JPA Kibana Maven Mockito AWS GitLab Helm OpenAPI SQL Shell Scripting #J-18808-Ljbffr ...

Backend Java Developer – Data Fabric / Platform Engineering

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

Senior Scala Engineer

Location
Worthing, England, United Kingdom
databases such as PostgreSQL and/or NoSQL databases such as MongoDB. • Writing unit and integration tests using technology such as ScalaTest, Specs2 and Mockito while following TDD/BDD • Familiarity with SBT for build/CI/CD automation and GIT with branching strategies. • Solid understanding of web/ ...

Software Engineer III - Low-Latency Java and Kafka

Location
Lower Blandford St Mary, England, United Kingdom
Linux environment, familiarity with the Linux operating system, system utilities, containers and cloud architectures and services Experience with modern testing tools (JUnit, Mockito, Spring Test Framework) Strong interpersonal and communication skills, with experience working with globally distributed engineers and stakeholders Understanding of the full software development lifecycle and agile approach ...