12 of 12 API Design Jobs in the East of England

performance reviews, provide constructive feedback, and support the professional development of the engineers. Facilitate effective communication and collaboration within the team and with other departments. Technical Oversight: Oversee the design, implementation, and maintenance of backend systems and services. Ensure the team adheres to best practices in software development, including code reviews, testing, and continuous integration/deployment. Drive technical … Computer Science, Engineering, or a related field. Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and containerization technologies (e.g., Docker, Kubernetes). Familiarity with microservices architecture and RESTful API design. Strong understanding of database technologies (SQL and NoSQL). Experience with Agile/Scrum methodologies. Soft Skills: Exceptional communication and interpersonal skills. Ability to inspire and motivate a More ❯

Job summary Join our Development Team as an Information Systems Developer, where you'll design and maintain data processes that transform, clean, and present information in user-friendly formats. You'll build integrations feeding data into live systems and analytical workflows, working hands-on with SQL databases, backend applications, REST APIs, and modern web interfaces. Leveraging both Azure and … AWS cloud services, you'll deploy scalable solutions that power real-time insights and keep our systems running smoothly. To succeed, you'll need solid experience in SQL database design and querying, proficiency in a backend language (such as Python, C#, or Rust), and a knack for building RESTful integrations. We're looking for someone eager to work with … you're passionate about turning data into actionable insights and thrive in a collaborative, fast-paced environment, we'd love to hear from you. Main duties of the job Design and Maintain Data Workflows: Build, document, and manage ETL processes to transform, clean, and validate data for live systems, analytics, and reporting. Lead and Coordinate Projects: Own major technical More ❯

/2025 IR35: Inside Job Overview: We are seeking a highly experienced Application/Integration Architect with strong expertise in MuleSoft, Apache Camel, and RabbitMQ to lead the design, development, and deployment of enterprise-grade integration solutions. The ideal candidate will have a solid grasp of event-driven architecture, enterprise integration patterns, and secure, scalable message-driven solutions, coupled … with hands-on experience in DevOps and CI/CD. Key Responsibilities: Architecture & Design * Architect scalable, secure, and high-performance integration solutions using MuleSoft, Camel, and RabbitMQ. * Define reusable patterns and integration frameworks based on EIP (Enterprise Integration Patterns). * Lead API and messaging solution designs adhering to RESTful/SOAP standards and AMQP best practices. * Design and implement event-driven architectures, pub-sub models, and asynchronous message flows. Development & Implementation. * Build and maintain Mule flows, subflows, and message processors using Anypoint Studio and Platform. * Design complex DataWeave transformations and data enrichment pipelines. * Configure and manage RabbitMQ clusters, exchanges, queues, bindings, and vhosts. * Develop Apache Camel routes and leverage EIPs like WireTap, Enricher, Splitter/ 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 … 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 More ❯

helping to define and deliver phase 2 alongside a dedicated Project Manager. ->Build scalable, full-stack web applications using frameworks (PHP) and REST APIs. ->Work with MySQL for schema design, performance tuning, and data analysis. ->Create responsive, accessible UIs using JavaScript, HTML, CSS, and frameworks like Vue.js and React.js. ->Manage deployments and build automation with CI/CD pipelines. … Up | Salary Range £75K - £100K | 5 Days Per Week (after probation passed 3 Days Per Week) | Greater London Requirements: -> Experience developing backend systems in PHP. ->Strong grasp of REST API design and integration. ->Expertise in MySQL and relational databases. ->Proficiency in front-end development using a modern JS framework (Vue.js) ->Comfortable with GitHub workflows, version control, and collaborative 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 an experienced Solution Architect to design scalable, secure, and efficient technology solutions that support a major systems consolidation and migration programme. You will be responsible for planning and documenting the decommissioning of up to 30 disparate systems, and overseeing their seamless migration to a new, unified platform - ensuring zero downtime throughout. In addition, you'll lead the … Review implementations to ensure compliance with technical standards Drive innovation through prototyping and evaluation of 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 More ❯

and deployment automations, have green tests and close to 100% test coverage; Implement cool ideas without micromanagement and bureaucracy, and feel the freedom of creativity. Challenges you'll meet: Design, develop, architect and maintain reliable systems in Ruby and Ruby on Rails; Manage a team of 4 Backend Developers (1 1, performance review, etc); Manage the assignment of team … members to projects and workload; Take part in weekly planning, refinements, estimations; Collaborate with product, design, and other developers on discussing and developing new features; Perform code reviews, provide constructive feedback and continuously mentor the backend team to help them write better code and be up-to-date on best practices; Build scalable, performant apps using Ruby on Rails … relational databases and Postgresql in particular; Strong understanding of SQL, indexes; profiling, finding and fixing bottlenecks in SQL requests; Practical experience with NoSQL DBs, like Redis, DynamoDB; Ability to design a DB schema according to the project requirements; Strong knowledge of Rspec, strive to have a 100% test coverage; Good knowledge using the terminal in Linux\MacOS, using ssh More ❯

and reports on threat telemetry which we are in a unique position to collect. You'll be at the forefront of cyber research and intelligence. What you'll do Design and build new user interfaces, as well as maintaining existing ones Maintain and improve the test infrastructure Maintain and improve the build systems Work closely with back-end developers … to steer API design What it's like As part of a small, focused, and talented team you'll get the support to deliver high quality, reliable work You'll be trusted to suggest and investigate then deliver new ideas You'll work from our brand-new offices in the heart of Cambridge, near to transport links Required … CSS, JS React Desirable Python/Django AWS Vue Webpack Sass TypeScript Experience with long-lived, large-scale front end projects Knowledge of web security issues and how to design to avoid them More ❯

and reports on threat telemetry which we are in a unique position to collect. You'll be at the forefront of cyber research and intelligence. What you'll do Design and build new user interfaces, as well as maintaining existing ones Maintain and improve the test infrastructure Maintain and improve the build systems Work closely with back-end developers … to steer API design What it's like As part of a small, focused, and talented team you'll get the support to deliver high quality, reliable work You'll be trusted to suggest and investigate then deliver new ideas You'll work from our brand-new offices in the heart of Cambridge, near to transport links Required … CSS, JS React Desirable Python/Django AWS Vue Webpack Sass TypeScript Experience with long-lived, large-scale front end projects Knowledge of web security issues and how to design to avoid them More ❯

focusing on SEPA , ISO 20022 , and UK/EU payment systems. As a key player in the architecture and transformation space, you will collaborate with cross-functional teams to design modern, scalable, and compliant payment solutions across the European landscape. Key Responsibilities Lead the solution design and architecture for payment systems across SEPA and UK schemes. Engage in … end-to-end business analysis – from requirement gathering to stakeholder management. Develop high-level and low-level design documents , functional specs, and architecture blueprints. Drive and support SEPA SCT and SEPA Instant Payment implementations . Ensure alignment with ISO 20022 standards and manage migration or enhancement initiatives. Work closely with internal teams, product owners, compliance, and third-party vendors. … Collaborate with technology teams on API designs, message schemas, and payment flows . Contribute to strategy discussions, payment innovation, and future-proofing initiatives. Key Requirements Proven experience as a Payment Solution Architect or Solutions Architect (with Business Analysis Expertise) in banking or financial institutions. Deep understanding of SEPA (Credit Transfer & Instant) – functional and technical. Strong knowledge of ISO More ❯

Job Description: Proven track record of delivering integration designs across large, complex environments (10+ systems) Hands-on experience with Azure integration tools (Logic Apps, Service Bus, API Management, etc.) Ability to lead discussions with vendor teams and drive design conversations Strong leadership in data model discussions, bridging the gap between IT and the business Solid understanding or experience … in the Microservices and built/modify existing API design Familiarity with Oracle Fusion, Symphony, and Opera, especially around Hospitality/supply chain, is a nice to have More ❯

at least 6 months - see below JD: Job Description: Proven track record of deliveringintegrationdesigns across large, complex environments (10+ systems) Hands-on experience with Azureintegrationtools (Logic Apps, Service Bus, API Management, etc.) Ability to lead discussions with vendor teams and drive design conversations Strong leadership in data model discussions, bridging the gap between IT and the business Solid … understanding or experience in the Microservices and built/modify existing API design Familiarity with Oracle Fusion, Simphony, and Opera, especially around Hospitality/supply chain, is a nice to have Want to know more - please contact us for an immediate interview More ❯