e.g., Spring Boot, .NET Core, Quarkus, or equivalent) Build and integrate RESTful APIs and messaging-based solutions using technologies like Apache Camel for routing and mediation, and OpenAPI/Swagger for API specification and documentation Contribute to setting up and maintaining CI/CD pipelines using tools such as Jenkins, GitHub Actions, GitLab CI, or others Maintain high code More ❯
Annapolis Junction, Maryland, United States Hybrid / WFH Options
Halogen Engineering Group, Inc
/Hibernate Database Development Experience RESTful Services Java Message Service (JMS) Mongo DB Relational databases such as PostgreSQL or CockRoachDB Data modeling using relational databases for Spring Spring Boot Swagger to create RESTful APIs Linux CLI tools Parse and transform JSON DESIRED QUALIFICATIONS: Full Stack experience AWS and Kubernetes Gitlab CI/CD and Docker Elasticsearch A Master's More ❯
cloud services & setting up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured testing and quality assurance approaches (e.g. Test Driven Development and Behaviour More ❯
Server Components , and the NextJS app folder, and have a good understanding of how you would approach a migration toward this new architecture. You've worked with OpenAPI/Swagger specifications to help define API requirements and contracts, collaborating with backend developers to agree on best approaches when scoping work that requires new and updated schemas. You have demonstrable More ❯
cloud services & setting up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured testing and quality assurance approaches (e.g. Test Driven Development and Behaviour More ❯
cloud services & setting up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured testing and quality assurance approaches (e.g. Test Driven Development and Behaviour More ❯
with TypeScript Experience with Single Page Applications (SPAs) and component-driven development Familiarity with performance profiling, code splitting, and lazy loading Comfortable working with REST APIs and tools like Swagger/OpenAPI Personal Qualities Passion for clean code, good UI/UX, and intuitive interactions Strong collaboration skills with designers, engineers, and product teams Ability to work effectively in More ❯
and TypeScript in backend development Comfortable working in an established codebase : patching, upgrading, and refactoring with minimal supervision Familiarity with API/REST development using tools like OpenAPI or Swagger to support frontend-backend collaboration Strong communication and collaboration skills - able to understand context and raise blockers Solid understanding of code quality practices , including clean architecture, unit testing, and More ❯
Falls Church, Virginia, United States Hybrid / WFH Options
Rackner
Title: Data Engineer (3 Months Contract) Location: Falls Church, VA (Hybrid) Clearance: Secret Clearance About this role: Rackner is looking for a Data Engineer that will be working within an Agile DevSecOps team environment using latest cloud-native technologies to More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Endeavour Recruitment Solutions
Scrum and/or Kanban. Experience with XML development: XSD and XSLT (hands-on experience in XSLTs, DTD, XSDs). Experience with HTML DOM manipulation Familiarity with WSDL and Swagger/OpenApi web service definition formats. Experience working with stakeholders and business analysts to gather business requirements to derive functional and non-functional requirements. More ❯
Scrum and/or Kanban. Experience with XML development: XSD and XSLT (hands-on experience in XSLTs, DTD, XSDs). Experience with HTML DOM manipulation Familiarity with WSDL and Swagger/OpenApi web service definition formats. Experience working with stakeholders and business analysts to gather business requirements to derive functional and non-functional requirements. More ❯
Doncaster, Yorkshire, United Kingdom Hybrid / WFH Options
Hiya Technology Ltd
DevOps best practices, focusing on efficiency and scalability. API Testing: Develop and execute API tests to validate the functionality, reliability, and performance of backend services. Use tools like Postman, Swagger, or similar to automate API testing. Work with developers to troubleshoot and resolve issues identified during testing. Agile Development: Actively participate in Agile ceremonies, including sprint planning, daily stand More ❯
both wireframes and full designs Experience of working with and developing alongside a CMS (preferably with Umbraco) Capable of working with multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Good knowledge of technical SEO best practices, familiar with LightHouse on assessing page load times Worked in an agile/ More ❯
both wireframes and full designs Experience of working with and developing alongside a CMS (preferably with Umbraco) Capable of working with multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Good knowledge of technical SEO best practices, familiar with LightHouse on assessing page load times Worked in an agile/ More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Twinstream Limited
software architectures Experience with structured data formats (JSON, XML, CSV) Knowledge of synchronous/asynchronous architectures Desirable: Exposure to Java, JavaScript, Python, or Go Familiarity with API specifications (e.g. Swagger/OpenAPI 3) Experience with shell scripting or AWS administration Understanding of CloudFormation templates Background in technical authorship/documentation Security & Diversity Due to the nature of the work More ❯
Whetstone, Greater London, UK Hybrid / WFH Options
Capgemini
everyone. Your Skills And Experience Experience and a proven track record of implementing Integration projects using IBM webMethods that includes API Management, Integration On-Premises and SaaS Experience in Swagger/YAML, REST and XML technologies Architectural knowledge with good understanding of Integration Patterns, Hybrid Integration and Microservice architecture Strong communication skills and experience with Distributed Delivery experience (Off More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Twinstream Limited
workflows Experience with structured data formats (JSON, XML, CSV) Familiarity with synchronous/asynchronous architecture concepts Desirable: Exposure to programming languages (Java, JavaScript, Python, Go) Working knowledge of APIs (Swagger/OpenAPI 3), shell scripting, and AWS Experience with CloudFormation templates and AWS administration Previous involvement in technical authorship or documentation Security & Inclusivity Due to the nature of our More ❯
Newport, Gwent, United Kingdom Hybrid / WFH Options
Yolk Recruitment
its ecosystem, including solution design and implementation. Strong grasp of relational databases, data modelling principles, and API-driven, loosely coupled system design. Skilled in API design using tools like Swagger or Postman. Experience developing technology strategies, roadmaps, and applying standards, policies, and reusable patterns. Excellent communication skills, with the ability to clearly convey technical concepts to non-technical stakeholders. More ❯
Rogerstone, Gwent, United Kingdom Hybrid / WFH Options
Yolk Recruitment
its ecosystem, including solution design and implementation. Strong grasp of relational databases, data modelling principles, and API-driven, loosely coupled system design. Skilled in API design using tools like Swagger or Postman. Experience developing technology strategies, roadmaps, and applying standards, policies, and reusable patterns. Excellent communication skills, with the ability to clearly convey technical concepts to non-technical stakeholders. More ❯
Newport, Gwent, United Kingdom Hybrid / WFH Options
S&You
understanding of relational databases and general data modelling. Deep knowledge of Microsoft ecosystems. Experience designing and implementing API-based solutions and loosely coupled architectures. Familiarity with API tools like Swagger or Postman. Experience applying technical standards, policies, and roadmaps. Excellent communication skills, especially when translating technical content for non-technical audiences. Working knowledge of the software development lifecycle and More ❯
Rogerstone, Gwent, United Kingdom Hybrid / WFH Options
S&You
understanding of relational databases and general data modelling. Deep knowledge of Microsoft ecosystems. Experience designing and implementing API-based solutions and loosely coupled architectures. Familiarity with API tools like Swagger or Postman. Experience applying technical standards, policies, and roadmaps. Excellent communication skills, especially when translating technical content for non-technical audiences. Working knowledge of the software development lifecycle and More ❯
role in a digital project delivery team working on complex projects First-hand experience of working with API based products and features Use of tools such as Postman or Swagger to observe behaviour of APIs Technical awareness and experience of a service architected platform Process analysis, data mapping and data analytical skills using SQL, Excel and Power BI Proficiency More ❯
Description Location: This position may work remotely anywhere in the United States of America. Who we are Founded in 1999 and headquartered in Central Ohio, we're a privately-owned, independent healthcare navigation organization. We believe that no one should More ❯
Nottingham, Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
years' experience in Automation Testing within a software focused and agile environment Further experience in Manual Testing C#/Selenium/Specflow UI RestSharp JIRA/Confluence Desirables: Swagger, DynamoDB, AWS Visual Studio and C# The Company This company continue to grow from strength to strength, working with clients all over the globe, offering a range of cloud-based More ❯
Newport, Gwent, United Kingdom Hybrid / WFH Options
Manchester Digital
Strong understanding of relational database structures and data modelling generally. In depth understanding of the Microsoft ecosystem. Experience of API-driven architecture, extensible, loosely coupled systems API Design using Swagger or Postman Creating and applying technology strategies using technical standards, policies and patterns. Experience of creating technology roadmaps. Strong communication skills, especially clearly communicating technical material to non-technical More ❯