4 of 4 DemandTrendPermanent API Design Jobs in the East of England

and platform teams to ensure the company's APIs are well-designed, discoverable, versioned, and aligned with modern integration patterns. The ideal candidate will also guide the adoption of API tooling and platforms such as TIBCO, Apigee, or Azure API Management, enhancing the developer experience both internally and externally. Key Responsibilities: Technical Leadership & API Strategy Define and … maintain the organisation's API strategy, including standards for design, documentation, versioning, security, and lifecycle management. Establish and evolve reusable API design patterns, working closely with architects and platform teams. Guide platform adoption and integration of API gateway/orchestration tools (e.g., TIBCO, Apigee, Azure API Management). Support consistent enforcement of API governance policies, authentication mechanisms, and API analytics. Contribute to the long-term roadmap for API enablement, developer tooling, and discoverability. Design, Development & Enablement Design and build Spring Boot-based APIs that are scalable, testable, and well-structured. Lead or support squads in the delivery of high-impact integration solutions across services and platforms. Collaborate on More ❯

hybrid Neuro-Symbolic AI model. You will be part of a fast-moving agile team that ships production code regularly and values engineering excellence and continuous learning. You will: Design, develop, and maintain scalable features for the platform Work across our frontend (React) and backend (Node.js, Go) codebases while exercising autonomy in technical decision-making and task prioritisation Contribute … to DevOps practices, improving CI/CD pipelines and IaC deployment processes Collaborate with product and design functions to deliver intuitive user experiences Participate in code reviews and architecture discussions to uphold engineering best practices Help troubleshoot platform issues and assist in resolving infrastructure incidents Continuously seek ways to improve system performance, stability, and security Support internal innovation, including … agile environments Ability to work independently and take ownership of tasks from start to finish Preferred Experience 3+ years of professional software engineering experience Familiarity with GraphQL, gRPC, REST API design Experience with relational databases such as MySQL or PostgreSQL Exposure to AI, LLM integrations, or symbolic/neural hybrid systems Background in enterprise SaaS delivery or platform More ❯

on role at a market leading software house that's remote access product is used by hundreds of millions of users worldwide. As a Senior Java Developer you will design and develop new features and enhancements to the cloud based core remote access product as well as maintaining existing systems. You will be working with a modern microservices, Java … the time, meeting up with colleagues in the Cambridge office once a month. About You: You have strong Java development experience within a microservices environment You have experience with API design and development You're happy to collaborate in an Agile environment with TDD, code reviews and Pair Programming You have a strong knowledge of Computer Science fundamentals … such as OOP, Design Patterns, Data Structures You have a good understanding of networking technologies, protocols e.g. TCP/IP, UDP, multicast and/or security principles You have an appreciation of security and ideally have worked in an ISO 27001 accredited environment Ideally you will also have some experience with Golang and/or Python, Ansible and Event More ❯

on role at a market leading software house that's remote access product is used by hundreds of millions of users worldwide. As a Senior Java Developer you will design and develop new features and enhancements to the cloud based core remote access product as well as maintaining existing systems. You will be working with a modern microservices, Java … the time, meeting up with colleagues in the Cambridge office once a month. About You: You have strong Java development experience within a microservices environment You have experience with API design and development You're happy to collaborate in an Agile environment with TDD, code reviews and Pair Programming You have a strong knowledge of Computer Science fundamentals … such as OOP, Design Patterns, Data Structures You have a good understanding of networking technologies, protocols e.g. TCP/IP, UDP, multicast and/or security principles You have an appreciation of security and ideally have worked in an ISO 27001 accredited environment Ideally you will also have some experience with Golang and/or Python, Ansible and Event More ❯