and Kubernetes. Experience across the whole software development life cycle. Exposure to agile methodologies and CI/CD, Application Resiliency, and Security. Experience in testing frameworks such as JUnit, Mockito, and Cucumber for Unit Testing and Automation Testing. Managing expectations of non-technical stakeholders. Good to Have (as applicable): Familiar with AWS via hands-on experience or certification. Familiarity with More ❯
driven application development. Proficiency in building microservices, SaaS solutions, and API-first architectures to enable scalable, interoperable systems. Frameworks & Tools:Backend: Spring Boot (web, data, cloud, security), JUnit 5, Mockito, database integration. AI: LangChain, Retrieval-Augmented Generation (RAG), MCP servers (as consumer and developer), and prompt engineering for LLM optimization. Exposure to popular libraries and frameworks (Apache Commons, Guava, Swagger More ❯
Linux/Mac OS X) Responsive Web Design principles API development and CI/CD pipelines Ability to quickly learn new tools and techniques Desirable Skills Jackson, JAX-RS, Mockito Messaging platforms: ActiveMQ, Kafka MongoDB or other document databases Experience with high-traffic websites and large datasets Ideal Candidate Traits Flexible and adaptable to change Takes ownership and delivers with More ❯
sector client, who are looking for multiple test engineers.Inside IR35£350 per dayWeekly travel to Leeds/Manchester/Newcastle6 month contract REQUIRED/NON-NEGOTIABLE: Selenium and Cucumber, Mockito, JAWS and/or Dragon, WCAG2.2 testing, experience with: Git, AWS stack (e.g. SQS, SNS, Lambda), Microservices, testing experience across both React-based front-end and Node JS-based backend More ❯
be expected to collaborate effectively with teams and stakeholders. 2.Technical Skills: oStrong hands-on experience with Kotlin and practical implementation of Jetpack components. oProficiency in writing unit tests using Mockito to ensure robust and reliable applications. oSolid understanding of Architectural Patterns, with a focus on Clean Architecture, which is frequently used in modern Android development. oExpertise in Dependency Injection frameworks. More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Reed
architecture, SOLID principles, and design patterns. Experience with RESTful APIs, secure app development, and CI/CD pipelines. Proficiency with Android Studio, Git, and modern testing frameworks (e.g. Espresso, Mockito/Mockk). Familiarity with dependency injection and modular app design. Excellent communication skills and a collaborative approach. Salary and Benefits Flexible hybrid working with a Newcastle base. 1 day More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Atom Bank
both written and verbally Strong experience with Android Studio, Git, and CI/CD processes Strong knowledge of Android libraries and APIs Experience writing unit and UI tests using Mockito/Mockk and Espresso Strong knowledge of dependency injection and app modularisation. Experience with working with shared codebase with other developers. What you’ll get from us? Flexible hybrid working More ❯
Lead Java Developer Rate: Up to £700/day Inside IR35 Location: Leeds - 3 Days Onsite Per Week Contract: 12 Months About the Role We're looking for a Lead Java Developer to join a major national digital transformation programme. More ❯
