Sheffield, South Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
DWP Digital
quality software. You'll apply Test-Driven Development (TDD) and Behaviour-Driven Development (BDD) techniques to build reliable, maintainable code from the ground up. You'll work with APIs, RESTful services, and microservice architectures, designing and developing systems that are scalable, secure, and easy to maintain. You'll develop in cloud environments like AWS and Azure, using the right tools More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
DWP Digital
quality software. You'll apply Test-Driven Development (TDD) and Behaviour-Driven Development (BDD) techniques to build reliable, maintainable code from the ground up. You'll work with APIs, RESTful services, and microservice architectures, designing and developing systems that are scalable, secure, and easy to maintain. You'll develop in cloud environments like AWS and Azure, using the right tools More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Stott & May Professional Search Limited
releasing apps to the App Store - A quality-led development approach, including use of version control, unit/UI testing, and CI/CD (e.g. Git, CircleCI) - Understanding of RESTful APIs and how they integrate with mobile services - Enthusiasm for adopting emerging technologies such as Combine and SwiftUI - Knowledge of architectural design patterns like VIPER and MVVM More ❯
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Recruitment Revolution
performance systems that grow with the business. • Hands-on experience thriving in growth-oriented product teams - ideally within scaling startups or rapidly evolving organizations. • Skilled in designing and integrating RESTful APIs, with a strong grasp of microservices architecture. • Extensive experience with modern databases like PostgreSQL, MySQL, and MongoDB, ensuring data is fast, reliable, and secure. • Comfortable in the cloud - experienced More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
LA International Computer Consultants Ltd
a mobile app to Google Play * Have a quality led development focus, utilising version control, unit testing, UI testing and CI/CD. Ideally Git, Espresso, CircleCI. * Understanding of RESTful APIs to connect to mobile applications to back-end services * Enthusiasm for new technologies such as coroutines and Jetpack compose * Understanding of architectural patterns such as MVVM and clean architecture More ❯
Bradford, West Yorkshire, Yorkshire, United Kingdom
LA International Computer Consultants Ltd
updated. Key Skills & Experience: * Solid experience in software development, with deep experience in Python. * Expertise in Python frameworks like Django, Flask or FastAPI. * Strong understanding of microservices architecture and RESTful APIs. * Proficient in relational and NoSQL databases (e.g., PostgreSQL, MongoDB). * Hands-on experience with cloud platforms (AWS, Azure, or GCP). * Familiarity with containerization (Docker, Kubernetes). * Knowledge of More ❯
ready for the future. About you You have proven expertise in system integration, API design, and AWS cloud-native technologies like Lambda, API Gateway, and Step Functions. You understand RESTful APIs, asynchronous messaging, microservices, and security models such as OAuth and encryption. Youve led integration teams, managing both internal and offshore resources, while encouraging ownership and high performance. Youre experienced More ❯
Key Skills & Experience 5+ years of back-end development experience using Kotlin or modern Java Expertise in microservice architectures and frameworks like Spring Boot or http4k Deep understanding of RESTful API design and integration Proven experience mentoring engineers and contributing to high-performing teams Familiarity with Agile (Scrum or Kanban), TDD, and pair programming practices Experience with CI/CD More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Circle Group
essential but a nice to have) Create and optimise reusable components for seamless project integration. Work hand-in-hand with UX/UI designers to elevate user experiences. Integrate RESTful APIs and third-party services. Uphold code quality through best practices, rigorous testing, and code reviews. (Optional) Play around with AWS services for hosting and deployment. What You'll Bring More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Queen Square Recruitment Limited
Apples Human Interface Guidelines (HIG). Experience publishing apps to the App Store. Proficient in version control and CI/CD practices (e.g., Git, CircleCI). Strong understanding of RESTful APIs and integration with back-end services. Experience with unit and UI testing. Knowledge of architectural patterns like MVVM or VIPER. Enthusiasm for modern technologies such as SwiftUI and Combine. More ❯
mobile app to the App Store. * Have a quality led development focus, utilizing version control, unit testing, UI testing and CI/CD. Ideally Git, Espresso, CircleCI. * Understanding of RESTful APIs to connect to mobile applications to back-end services. * Enthusiasm for new technologies such as Combine and Swift UI. * Understanding of architectural patterns such as VIPER & MVVM. This is More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Halian Technology Limited
Key Skills & Experience 5+ years of back-end development experience using Kotlin or modern Java Expertise in microservice architectures and frameworks like Spring Boot or http4k Deep understanding of RESTful API design and integration Proven experience mentoring engineers and contributing to high-performing teams Familiarity with Agile (Scrum or Kanban), TDD, and pair programming practices Experience with CI/CD More ❯
performance systems that grow with the business. • Hands-on experience thriving in growth-oriented product teams - ideally within scaling startups or rapidly evolving organizations. • Skilled in designing and integrating RESTful APIs, with a strong grasp of microservices architecture. • Extensive experience with modern databases like PostgreSQL, MySQL, and MongoDB, ensuring data is fast, reliable, and secure. • Comfortable in the cloud - experienced More ❯
to be considered, we would like to see demonstrated, hands-on experience of: Strong understanding of at least one object oriented language, e.g. Java, Go or Python Developing of RESTful API services & understanding of API Gateways (e.g. APIGEE) Building applications utilising container technologies e.g. Docker Managing application deployed to Kubernetes clusters, Istio & Helm Cloud: GCP, GKE, IaC (Terraform) Build Tools More ❯
to be considered, we would like to see demonstrated, hands-on experience of: Strong understanding of at least one object oriented language, e.g. Java, Go or Python Developing of RESTful API services & understanding of API Gateways (e.g. APIGEE) Building applications utilising container technologies e.g. Docker Managing application deployed to Kubernetes clusters, Istio & Helm Cloud: GCP, GKE, IaC (Terraform) Build Tools More ❯
and API contracts What we're looking for; 1-2 years of hands-on Mulesoft Anypoint experience (or similar!) Strong understanding of API-led connectivity, RAML/OpenAPI, and RESTful APIs Familiarity with tools like Postman, Git, CloudHub, Runtime Manager and DataWeave A proactive communicator who enjoys working across technical and non-technical teams Nice-to-haves; Experience with OAuth More ❯
and API contracts What we're looking for; 1-2 years of hands-on Mulesoft Anypoint experience (or similar!) Strong understanding of API-led connectivity, RAML/OpenAPI, and RESTful APIs Familiarity with tools like Postman, Git, CloudHub, Runtime Manager and DataWeave A proactive communicator who enjoys working across technical and non-technical teams Nice-to-haves; Experience with OAuth More ❯
Familiarity with TypeScript, Laravel, MySQL/PostgreSQL, Redis, and Docker. Exposure to AWS services (EC2, S3, RDS) and CI/CD pipelines (GitHub Actions, GitLab CI). Understanding of RESTful APIs, GraphQL, and secure web application design. Real leadership experience-mentoring, code quality ownership, and architectural input. Strong communicator with the ability to explain technical concepts to non-technical stakeholders. More ❯
or equivalent, • Minimum of 10 years Java development experience • 3 to 5 years of experience in designing large scale enterprise web applications. • Core Java, Servlets, JSP, EJB 3.x, JPA, RESTFUL and SOAP based Web Service development and JMS experience. • Strong background in Java and J2EE Design Patterns, Software Design Principles, UML and Rational Unified Process. • Experience in modularity, scalable UI More ❯
analysis, triage and reporting. Demonstrated ability tolead and develop teams. Hands-on experience with BDD (Behaviour-Driven Development) scripting and conducting peer reviews of BDD scenarios. Strong understanding of RESTful APIs, including how to design effective test cases and validate API responses. Solid knowledge of relational databases, with the ability to write and optimise SQL queries for testing and validation More ❯
Leeds, Yorkshire, United Kingdom Hybrid / WFH Options
Jet2.com Limited
tools, processes, and ways of working as per industry standards and help implement such ideas. What you'll have: Our Senior API Test Engineer will have previous experience automating RESTful APIs and strong experience in a programming language (ideally in .NET). Previous experience in coaching, mentoring, and developing Junior Test Engineers/Testers would be beneficial. You'll also More ❯
Sheffield, Yorkshire, United Kingdom Hybrid / WFH Options
OMEGA, Inc
React Hook Form (preferred) Experience with testing frameworks like Vitest and Playwright Proficiency with GitHub for source-control Ability to write clean, maintainable, and well-tested code. Experience integrating RESTful APIs Strong problem-solving skills and attention to detail Excellent communication and collaboration skills Nice to Have Experience working in a CI/CD environment Experience and knowledge with TDD More ❯
and line management experience – developing and mentoring individuals Thorough understanding of Angular and its core principles. Experience creating and managing mobile applications in a commercial environment. Strong experience creating RESTful APIs. Knowledge of modern authorisation mechanisms such as JSON Web Tokens Experience of using Azure in Integrated Development Environments (IDEs) Exposure to tools such as Azure Communication Services Knowledge and More ❯
maintaining technical documentation and API contracts What we're looking for; 1-2 years of Integration exposure (or similar!)Strong understanding of API-led connectivity, RAML/OpenAPI, and RESTful APIsFamiliarity with tools like Postman, Git, CloudHub, Runtime Manager and DataWeaveA proactive communicator who enjoys working across technical and non-technical team Nice-to-haves; Experience with OAuth, JWT, SAML More ❯
Kingston Upon Hull, East Riding of Yorkshire, United Kingdom
Akkodis
maintaining technical documentation and API contracts What we're looking for; 1-2 years of Integration exposure (or similar!) Strong understanding of API-led connectivity, RAML/OpenAPI, and RESTful APIs Familiarity with tools like Postman, Git, CloudHub, Runtime Manager and DataWeave A proactive communicator who enjoys working across technical and non-technical team Nice-to-haves; Experience with OAuth More ❯