1 to 25 of 43 API Development Jobs in the East of England

designers to develop user-friendly interfaces. Required Skills & Qualifications: 0-2 years of professional experience in full-stack development. Proficiency in TypeScript, Node.js, and Angular . Understanding of RESTful API development and microservices. Basic knowledge of relational and NoSQL databases like PostgreSQL, MongoDB, or MySQL . Familiarity with version control tools like Git . Willingness to learn and … adopt best software development practices. Exposure to data visualisation libraries such as D3.js, Chart.js, or similar is a plus. Strong problem-solving skills and attention to detail. Good communication and teamwork abilities. Preferred Qualifications: Exposure to bioinformatics , computational biology, or data-driven applications. Basic knowledge of Java and backend development. Familiarity with cloud platforms like AWS, GCP, or Azure … highly competitive salariesaccompanied by a market leading benefits package. You will be part of the global leader in the Sequencing industrywhere you will find robust growth opportunities and career development within Illumina. We view it as a smart investment in our people, one that recognizes the tremendous value they bring to our business every day.At Illumina, we push boundaries. More ❯

React Cloud: Amazon Web Services (AWS) Databases: PostgreSQL, DynamoDB Additional Tools & Frameworks: GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities: Full-Stack Development: Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management: Build scalable, cloud-based solutions using AWS, PostgreSQL, and DynamoDB. API Development: Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns: Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD: Use DevOps processes, including virtualization, containerization, and CI/CD pipelines to streamline development and deployment. Agile Collaboration: Work More ❯

React Cloud: Amazon Web Services (AWS) Databases: PostgreSQL, DynamoDB Additional Tools & Frameworks: GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities: Full-Stack Development: Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management: Build scalable, cloud-based solutions using AWS, PostgreSQL, and DynamoDB. API Development: Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns: Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD: Use DevOps processes, including virtualization, containerization, and CI/CD pipelines to streamline development and deployment. Agile Collaboration: Work More ❯

React Cloud: Amazon Web Services (AWS) Databases: PostgreSQL, DynamoDB Additional Tools & Frameworks: GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities: Full-Stack Development: Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management: Build scalable, cloud-based solutions using AWS, PostgreSQL, and DynamoDB. API Development: Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns: Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD: Use DevOps processes, including virtualization, containerization, and CI/CD pipelines to streamline development and deployment. Agile Collaboration: Work More ❯

React Cloud: Amazon Web Services (AWS) Databases: PostgreSQL, DynamoDB Additional Tools & Frameworks: GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities: Full-Stack Development: Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management: Build scalable, cloud-based solutions using AWS, PostgreSQL, and DynamoDB. API Development: Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns: Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD: Use DevOps processes, including virtualization, containerization, and CI/CD pipelines to streamline development and deployment. Agile Collaboration: Work More ❯

React Cloud: Amazon Web Services (AWS) Databases: PostgreSQL, DynamoDB Additional Tools & Frameworks: GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities: Full-Stack Development: Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management: Build scalable, cloud-based solutions using AWS, PostgreSQL, and DynamoDB. API Development: Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns: Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD: Use DevOps processes, including virtualization, containerization, and CI/CD pipelines to streamline development and deployment. Agile Collaboration: Work More ❯

React Cloud: Amazon Web Services (AWS) Databases: PostgreSQL, DynamoDB Additional Tools & Frameworks: GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities: Full-Stack Development: Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management: Build scalable, cloud-based solutions using AWS, PostgreSQL, and DynamoDB. API Development: Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns: Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD: Use DevOps processes, including virtualization, containerization, and CI/CD pipelines to streamline development and deployment. Agile Collaboration: Work More ❯

APIs and AWS Lambda functions to support data processing and integration needs. Integrate SaaS applications with cloud environments, focusing on secure and efficient data flow. Use AWS services like API Gateway, Lambda, EventBridge, SNS, SQS, and Glue to implement integration solutions. Participate in technical discussions about API design, data flow, and integration strategies. Write clean, maintainable, and well … Agile/Scrum ceremonies and contribute to timely delivery of tasks. Monitor, troubleshoot, and optimize integration workflows using AWS tools (CloudWatch, CloudTrail). Required Experience: 3+ years of software development experience, ideally with some system integration or API development exposure. Proficiency in Java or Python. Practical experience with AWS services such as Lambda, API Gateway, EventBridge … SQS, SNS, or Glue. Familiarity with RESTful APIs and API security concepts (OAuth, JWT). Experience with version control systems like Git. Strong problem-solving and communication skills. Ability to work collaboratively in Agile teams. More ❯

Technical Web API Manager – No Man Management Responsibilities Hybrid: Two days in our client's Duxford office and three days working from home. This role is perfect for someone confident in their skills but still eager to grow—particularly in API development and management, Python scripting, and exploring AI-driven solutions. An exceptional opportunity has opened up … You'll work in a varied environment, supporting an evolving tech stack, shaping future digital capabilities, and contributing to a number of exciting and sometimes unexpected projects. Technical Web API Manager Key Skills: We are eager to connect with professionals who may not currently hold the title Technical Web API Manager but bring relevant skills and experience. The … is intentionally broad—if you’re confident working across web infrastructure, APIs, scripting, and cloud environments, your background is likely a good fit. This position places strong emphasis on API development and management, Python scripting, and a growing focus on AI technologies. We’re not expecting deep expertise in every area, but a strong technical foundation, curiosity, and More ❯

Java, Power Platform) Proficiency in CI/CD tools (Azure DevOps, GitHub, GitLab, etc.) Hands-on with Infrastructure as Code (Terraform, Bicep, ARM) Understanding of DevOps/SRE principles, API development, and SDLC best practices Apply now for more details More ❯

Java, Power Platform) Proficiency in CI/CD tools (Azure DevOps, GitHub, GitLab, etc.) Hands-on with Infrastructure as Code (Terraform, Bicep, ARM) Understanding of DevOps/SRE principles, API development, and SDLC best practices Apply now for more details More ❯

Java, Power Platform) Proficiency in CI/CD tools (Azure DevOps, GitHub, GitLab, etc.) Hands-on with Infrastructure as Code (Terraform, Bicep, ARM) Understanding of DevOps/SRE principles, API development, and SDLC best practices Apply now for more details More ❯

Java, Power Platform) Proficiency in CI/CD tools (Azure DevOps, GitHub, GitLab, etc.) Hands-on with Infrastructure as Code (Terraform, Bicep, ARM) Understanding of DevOps/SRE principles, API development, and SDLC best practices Apply now for more details More ❯

Java, Power Platform) Proficiency in CI/CD tools (Azure DevOps, GitHub, GitLab, etc.) Hands-on with Infrastructure as Code (Terraform, Bicep, ARM) Understanding of DevOps/SRE principles, API development, and SDLC best practices Apply now for more details More ❯

Java, Power Platform) Proficiency in CI/CD tools (Azure DevOps, GitHub, GitLab, etc.) Hands-on with Infrastructure as Code (Terraform, Bicep, ARM) Understanding of DevOps/SRE principles, API development, and SDLC best practices Apply now for more details More ❯

Java, Power Platform) Proficiency in CI/CD tools (Azure DevOps, GitHub, GitLab, etc.) Hands-on with Infrastructure as Code (Terraform, Bicep, ARM) Understanding of DevOps/SRE principles, API development, and SDLC best practices Apply now for more details More ❯

complex information to diverse audiences, motivate others, and adapt communication style accordingly. Experience leading technological change, with relevant stories to tell. Proficiency in technologies such as cloud, platform engineering, API development, message buses, workflow engines, etc., and programming languages like C, C++, C#.NET, Python, PHP. Advocate for Agile methodologies, with the ability to drive Agile delivery, and a More ❯

Solutions Architect (Integration | API Design) St Albans (Hybrid) Compensation: Salary +Bonus +Equity Method Resourcing are proud to be partnering with a fast-growing, international technology business delivering critical services across multiple high-reliability sectors. They're seeking a Solutions Architect to lead the end-to-end technical design of mission-critical platforms and services. The Role: We're seeking … disparate systems, and overseeing their seamless migration to a new, unified platform - ensuring zero downtime throughout. In addition, you'll lead the standardisation of tooling, practices, and documentation across development teams, establishing a single source of truth to drive consistency and quality in solution delivery. Key Responsibilities: Own and deliver end-to-end architecture across microservices, APIs, message buses … emerging technologies What We're Looking For: Proven experience in Solution Architecture or Solution Design, ideally in environments involving systems consolidation or major technology transformations Proficiency in cloud platforms, API development, message buses, DevOps practices, and languages such as C#, Python, or PHP Ability to clearly document and present architecture decisions, trade-offs, and constraints to technical and More ❯

As a Graphics API Developer you will be joining our Performance Tools team, who design and develop the tools that games developers and application developers use to profile and debug their work for optimum performance, enabling the next generation of mobile games and other innovative graphics applications. Are you passionate about mobile gaming, interested in building tools that help … developers improve the efficiency of their games, or do you have an interest in the processes used in the development of graphics for applications? Then this role is for you, allowing you an in-depth view of the processes used by developers to create to graphics in applications and a role in shaping the tools those developers are using. … We are looking for a graphics API expert to join our team working on our newest graphics tool. Working collaboratively as part of the Performance Tools team to extend, develop and maintain our suite of tools or to contribute to the design and development of new profiling tools Responsibilities Understanding the processes used by the developers using our More ❯

technologies What We're Looking For: Proven experience as a Solution Architect or Solution Designer Strong background in systems architecture, software design, and data modelling Proficiency in cloud platforms, API development, message buses, DevOps practices, and languages such as C#, Python, or PHP Excellent communication and stakeholder management skills Strategic thinker with a collaborative mindset and strong attention More ❯

standards Drive innovation through prototyping and evaluation of emerging technologies What We're Looking For: Proven experience as a Solution Architect or Solution Designer Proficiency in Azure skilled with API development, message buses and languages such as C#, Python, or PHP Excellent communication and stakeholder management skills Strategic thinker with a collaborative mindset and strong attention to technical More ❯

with some PHP, whos passionate about building powerful systems, automating workflows, and turning ideas into real-world solutions. This is a standalone role where you will be the sole development expert and have a key responsibility in generating ROI from the work that you do. You will be an integral part of the business as they aim to drive … increased revenue and workflow from your ideas Responsibilities Microsoft 365 Platform Development: Enhance and expand their use of Dynamics 365, integrating it with their software via APIs. Data Visualization: Build interactive dashboards and heat maps using Power BI to visualize global activity. Automation & Integration: Sync Dynamics with various internal applications and automate credit checks, customer alerts, and marketing workflows. … AI & Algorithmic Triggers: Develop smart alerts based on customer behavior trends. Web Development: Improve and expand their web-based quoting tools and plugins. API Development: Connect with global data sources like currency rates, oil prices, and freight indices. Skills Proficiency in SQL and PHP Experience with Microsoft Dynamics 365, Power BI, and .Net Strong understanding of API More ❯

with the ability to communicate and collaborate effectively with both technical and functional stakeholders. This role is pivotal in enabling long-term self-sufficiency for the client's Workday development capability and will also include a strong mentorship component, where the candidate will work closely with internal teams to guide them on Workday Extend best practices. Essential skills/… Experience with Object-Oriented Programming (OOP) concepts and JavaScript or a similar language. * Familiarity with Workday security model, including domain and business process security policies. * Strong understanding of RESTful API development and web service integration. * Effective communication and documentation skills, especially in mentoring or training settings. * Strong analytical and problem-solving abilities in a collaborative, fast-paced environment. More ❯

with the ability to communicate and collaborate effectively with both technical and functional stakeholders. This role is pivotal in enabling long-term self-sufficiency for the client's Workday development capability and will also include a strong mentorship component, where the candidate will work closely with internal teams to guide them on Workday Extend best practices. Essential skills/… Experience with Object-Oriented Programming (OOP) concepts and JavaScript or a similar language. * Familiarity with Workday security model, including domain and business process security policies. * Strong understanding of RESTful API development and web service integration. * Effective communication and documentation skills, especially in mentoring or training settings. * Strong analytical and problem-solving abilities in a collaborative, fast-paced environment. More ❯

contributing to the overall operational efficiency and effectiveness of our institution. Key Responsibilities: System Integration: Lead the integration of SITS and iTrent systems, ensuring smooth data flow and interoperability. API Management: Develop, manage, and optimize APIs to facilitate seamless communication between different systems. Technical Support: Provide technical support and troubleshooting for integration-related issues, ensuring minimal disruption to operations. … practices to enhance system integration and performance. Qualifications: Experience: Proven experience in system integration within a higher education environment, specifically with SITS and iTrent Technical Skills: Strong proficiency in API development and management, including RESTful and SOAP APIs. Problem-Solving: Excellent problem-solving skills with the ability to troubleshoot and resolve technical issues efficiently. Communication: Strong communication and … interpersonal skills, with the ability to collaborate effectively with cross-functional teams. Documentation: Proficiency in creating clear and comprehensive technical documentation. Preferred Qualifications: Certifications: Relevant certifications in system integration, API management, or related areas. Project Management: Experience with project management methodologies and tools. Higher Education Knowledge: Familiarity with the operational and regulatory requirements of higher education institutions. More ❯