3 of 3 Permanent API Design Jobs in the West Midlands

have the opportunity to work across a modern engineering environment, collaborate with agile product teams, and contribute to a high-traffic platform used by millions of customers. Key Responsibilities: Design, build, and maintain scalable, high-performance services using Kotlin or Java Provide technical leadership and mentoring to other engineers in the team Contribute to solution architecture and strategic technical … 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/ More ❯

you will: Architect and implement AWS integrations using EKS (Kubernetes) and Lambda, with a focus on scalability and container orchestration. Build and manage secure REST/GraphQL APIs via API Gateway, including auth, throttling, and schema validation. Integrate with enterprise systems (e.g. SAP, Salesforce, Oracle) for both batch and real-time data flows. Use SQS, SNS, and Step Functions … to deliver decoupled, event-driven messaging architectures. Apply Kubernetes and API security best practices, including TLS, KMS, RBAC, and service-to-service auth. Monitor performance using CloudWatch, X-Ray, and container-level logging and alerting tools. We are looking for the following experience: 5+ years' AWS integration experience, including secure deployments on Lambda and Kubernetes (EKS). Expertise in … API design and security using API Gateway, OpenAPI, OAuth2, JWT, and service policies. Strong integration background with platforms like SAP, Salesforce, and Oracle ERP. Proficiency in Flask, FastAPI, or similar frameworks, deployed in cloud-native environments. Experience with event-driven patterns using SQS, SNS, and Step Functions. Solid understanding of Kubernetes security, IAM roles, encryption (TLS/ More ❯

delivery processes, and work on innovative projects. Collaborating with experts in their fields, you will make valuable contributions and drive our technology and services forward. Your experience of developing API based solutions will be essential to improve our integration with both internal and external interfaces. This role requires you to take ownership and have a strong appetite for learning … IPO. Additionally, as a Lead Technical Architect, you will contribute to the technical strategy of the organisation. Main duties consist of but are not limited to: Be responsible for design, strategy and documentation of large or complex applications in a cloud first environment using the MS Power Platform\ Dynamics and Power Apps within Azure Understand the tool kit and … as Model and Canvas apps. Good understanding of the plugins including those in the XrmToolBox. Understanding of PCF Controls and how they can be used to extend Dynamics functionality Design configurations and customisation of Dataverse/Dynamics entities and forms Design of PowerApps integrations with other Azure components such as Logic Apps, Azure Service Bus and Azure Functions More ❯