1 to 25 of 189 API Design Jobs in England

Role : Mulesoft Architect Location : London Work Mode : Hybrid Contract Role Job Description: We are looking for a seasoned Solution Architect with strong hands-on experience in MuleSoft and API design/development . The ideal candidate will play a pivotal role in designing scalable and secure integration solutions across enterprise systems. Experience with MongoDB and other NoSQL databases … is highly desirable. Key Responsibilities: Lead the architecture, design, and implementation of integration solutions using MuleSoft Anypoint Platform. Collaborate with business and technical stakeholders to define API-led connectivity strategies. Design and document integration patterns, data flows, and API specifications (RAML/OAS). Provide hands-on development support for complex MuleSoft flows, DataWeave transformations, and … API policies. Oversee the full API lifecycle - from design to deployment and monitoring. Integrate MuleSoft with MongoDB and other back-end systems where applicable. Define best practices for security, performance, and scalability of integration solutions. Mentor development teams and provide technical leadership across projects. Required Skills & Experience: 8+ years of experience in integration architecture with at least More ❯

Solution Architect | API Design | Client-Facing | Hybrid (2 Days Onsite in Central London) | £105,000-£110,000 + 15% Discretionary Bonus Method Resourcing is thrilled to be partnering with a global leader in the travel industry who are hiring a Client-facing Solution Architect to join a high-performing architectual team. This is a brand-new role, created … role that balances strong software knowledge with excellent stakeholder management and communication. What you'll be doing: Lead client-facing solution architecture discussions - mapping technical needs to platform capabilities Design and communicate system architecture diagrams, data flows, and API integrations Build prototypes and proof-of-concepts to test ideas and drive alignment Translate complex requirements into clear deliverables … for both technical and non-technical audiences Collaborate closely with internal engineering and product teams to ensure smooth handover and scalable design Skills and experience we are looking for: Strong software development background (any modern language or stack) Hands-on experience in solution architecture and API design Ability to build and communicate technical diagrams, flows, and documentation More ❯

in AI research and engineering in developing impactful solutions that are reshaping the world of regulatory compliance. Role Mission: To drive the strategic vision and execution of CUBE's API products, ensuring our APIs are the gold standard for integration enabling exceptional user experiences with minimal lift. The Role: Our APIs are the critical bridge between CUBE's powerful … Platform and users' existing tech stack. As a Senior Product Manager for API, you'll own the entire API product lifecycle-from strategic vision through to developer adoption and customer success. You'll be responsible for transforming complex integration problems into intuitive, scalable API solutions that enable financial institutions to integrate CUBE seamlessly. This is a hands … Working in our fast-paced, iterative environment, you'll navigate ambiguity with confidence, making strategic product decisions that balance technical excellence with commercial impact. Key Responsibilities: Manage and execute API product strategy, aligning with CUBE's strategic objectives and user needs. Develop, maintain and oversee execution of the API product roadmap. Define API product requirements, specifications, PRDs More ❯

Permanent role in London, 2 days in office Our client is one of leading insurance providers. Their Strategic Analytics team is looking for an API Implementation Manager to help power our high-impact analytics initiatives. If you thrive in a fast-paced environment and love solving complex problems with elegant technical solutions — we want to talk to you. Responsibilities … Developing and Implementing API Strategy: create and maintain API strategy that aligns with the business's overall objectives. This strategy shouldoutline how to enhance existing systems and integrate new ones with external third party APIs. API Design and Development: establish API protocols and standards, develop API architectures, and collaborate with other stakeholders to integrateAPIs … into existing systems. Develop integrations with internal and external API systems. API Documentation: maintain Confluence documentation for API development processes, code, and revisions API Security Monitoring and Maintenance Education and Experience 4+ years of leading software projects 4+ years of Python development experience 4+ years of API development experience Experience with Azure Functions is a More ❯

Permanent role in London, 2 days in office Our client is one of leading insurance providers. Their Strategic Analytics team is looking for an API Implementation Manager to help power our high-impact analytics initiatives. If you thrive in a fast-paced environment and love solving complex problems with elegant technical solutions — we want to talk to you. Responsibilities … Developing and Implementing API Strategy: create and maintain API strategy that aligns with the business's overall objectives. This strategy shouldoutline how to enhance existing systems and integrate new ones with external third party APIs. API Design and Development: establish API protocols and standards, develop API architectures, and collaborate with other stakeholders to integrateAPIs … into existing systems. Develop integrations with internal and external API systems. API Documentation: maintain Confluence documentation for API development processes, code, and revisions API Security Monitoring and Maintenance Education and Experience 4+ years of leading software projects 4+ years of Python development experience 4+ years of API development experience Experience with Azure Functions is a More ❯

API Implementation Manager Insurance – London Markets Hybrid – 2 days London Salary up to £95k About the Company Our client, a leading London Markets Insurance company, have an immediate requirement for an API Implementation Manager to join their growing Strategic Analytics team. About the Role As Implementation Manager you will be leading the implementation of real-time predictive analytic … solutions that put analytics at the heart of the business and work closely with other members of the Strategic Analytics team on high-profile projects. Responsibilities Developing and Implementing API Strategy : create and maintain API strategy that aligns with the business's overall objectives. API Design and Development : establish API protocols and standards, develop API architectures, and collaborate with other stakeholders to integrate APIs into existing systems. API Documentation : maintain Confluence documentation for API development processes, code, and revisions. API Security : Implement proper security protocols and work with cybersecurity team to address potential threats. Monitoring and Maintenance : continuously monitor the performance of APIs, troubleshoot any issues, and ensure that APIs are More ❯

API Implementation Manager Insurance – London Markets Hybrid – 2 days London Salary up to £95k About the Company Our client, a leading London Markets Insurance company, have an immediate requirement for an API Implementation Manager to join their growing Strategic Analytics team. About the Role As Implementation Manager you will be leading the implementation of real-time predictive analytic … solutions that put analytics at the heart of the business and work closely with other members of the Strategic Analytics team on high-profile projects. Responsibilities Developing and Implementing API Strategy : create and maintain API strategy that aligns with the business's overall objectives. API Design and Development : establish API protocols and standards, develop API architectures, and collaborate with other stakeholders to integrate APIs into existing systems. API Documentation : maintain Confluence documentation for API development processes, code, and revisions. API Security : Implement proper security protocols and work with cybersecurity team to address potential threats. Monitoring and Maintenance : continuously monitor the performance of APIs, troubleshoot any issues, and ensure that APIs are More ❯

skilled and driven Platform Product Manager to join our team. This role is critical in shaping our Private Markets financial platform architecture, driving the product management function for our API strategy and standalone platform services, and building the technical foundation that supports all our product offerings. You'll create platform components that serve internal developers as well as standalone … internal teams, end users, partners, and external developers, defining technical value propositions that align with product roadmaps and business goals. Partner with cross-functional teams to identify platform requirements, API specifications, standalone service functionalities, and technical dependencies, collaborating on Minimum-Viable Platform Services (MVPs) and key technical enablers. Balance innovation with practicality in platform strategies, technical debt management, API design, and service development, using customer feedback, performance metrics, and industry standards to inform decisions. Create and evangelize industry practices around Security, API, and developer usage across multiple product lines, developing migration strategies for existing and new customers to adopt new platform components and technologies. Drive end-to-end accountability from product planning through delivery, ensuring platform More ❯

Role Description: Working with the Project Manager, architects, clients & other stakeholders to implement MuleSoft APIs. This role will require knowledge of MuleSoft's Anypoint Studio & Anypoint Platform, which includes Design Center, Runtime Manager, API Manager, Exchange, etc. You must be capable of understanding business requirements, working with stakeholders & implementing complex integrations. Responsibilities: Designing & developing integration solutions using MuleSoft … modules. Collaborating with other developers & stakeholders to understand business requirements & translate them into integration solutions. Required Skills: Good experience of: integration concepts & technologies. MuleSoft Anypoint Platform & components (Mule ESB, API Manager, CloudHub, etc.) Java programming & experience with other programming languages such as XML, JSON, SQL Agile software development methodologies. Cloud-based integration platforms such as Amazon Web Services (AWS … or Microsoft Azure. API design and development. Knowledge of RESTful web services, SOAP, & other integration protocols Familiarity with API design & development best practices Strong problem-solving skills & ability to troubleshoot integration issues. Good communication & teamwork skills Strong understanding of Agile development methodologies & experience working in an Agile environment Nice to Have Skills: Experience with cloud platforms More ❯

services to provide exceptional experiences for our customers. Key Responsibilities Maintain the overall Internal and External APIs Technology Strategy and external developer experience. Specify standards, patterns, platform technology (e.g., API Gateways), API governance, and target state for effective at-scale market-unit-wide API management capabilities. Drive technical alignment across the API design community, including … Enterprise, Solution Architecture, and Engineering, which spans multiple Business Units (BUs). Educate senior leadership (technology and business) to raise understanding of API-led technology architecture. Analyze industry trends to leverage technology and methodology advances. Set KPIs and perform progress tracking and reporting against target state and API controls. Participate in CTAO Leadership forums, conducting QA and Review … of architecture deliverables and strategic API contracts. Serve as the single point of contact and escalation for architecture development across business units and with senior business and technology leadership. Communicate architecture direction and its alignment with business strategy and enterprise direction. Track progress and quality of architecture initiatives. Support business development activities and translate this to strategic API More ❯

with experience across Laravel 8, 9, 10, or 11 3+ years commercial Laravel/PHP development with demonstrable project experience Technical Foundation Advanced MySQL - complex queries, optimization, and database design API Development - REST API design, integration, and best practices Modern PHP - Object-oriented programming, PSR standards, and contemporary practices Desirable Skills Front-end development (JavaScript, CSS More ❯

with experience across Laravel 8, 9, 10, or 11 3+ years commercial Laravel/PHP development with demonstrable project experience Technical Foundation Advanced MySQL - complex queries, optimization, and database design API Development - REST API design, integration, and best practices Modern PHP - Object-oriented programming, PSR standards, and contemporary practices Desirable Skills Front-end development (JavaScript, CSS More ❯

special focus on customer-facing interactions and ensuring that our solutions meet their business needs. The role will report into the Director of Product and Technology. Responsibilities Architecture & Solution Design: Oversee the technical architecture of our solutions, ensuring they meet performance, scalability, and security requirements. Design and develop scalable AWS architectures for API-based and data-centric … and storage solutions using AWS services such as S3, OpenSearch, Redshift, Step Functions, Lambda, Glue, and Athena. Architect RESTful APIs, ensuring security, performance, and scalability. Optimise microservices architecture and API management strategies, leveraging tools such as KONG Gateway, Lambda, and EKS. Collaborate with DevOps teams to implement CI/CD pipelines, Infrastructure as Code (IaC), and automation using AWS … approved projects and explore new opportunities. Document solutions with specifications, estimates, and delivery timelines. Leadership & Mentorship: Provide technical leadership and mentoring to development teams, ensuring best practices in AWS, API design, and data architecture. Support the technical delivery team with troubleshooting and solution design. Line manage a Product Specialist, providing guidance on product packaging and administrative tasks. Qualifications More ❯

Bus, Logic Apps, and REST APIs. While familiarity with Angular is beneficial, the primary focus is on backend systems integration and cloud-native solution design. Key Responsibilities: Solution Delivery: Design and build backend systems using C#/.NET and Azure integration services. Contribute across the full SDLC. Azure Integration: Develop cloud integrations with Azure Functions, Logic Apps, Service Bus … and REST APIs. Architecture & Standards: Promote best practices in API design, service orchestration, and CI/CD. Technical Leadership: Lead development efforts, mentor team members, and support code quality and design decisions. Collaboration: Work closely with BAs, QA, and DevOps to deliver fit-for-purpose solutions. Continuous Learning: Stay up to date with Azure tech and pursue … relevant certifications. Essential Technical Skills: C#/.NET Core/.NET 6+ ASP.NET Web API Azure Functions Azure Logic Apps Azure Service Bus RESTful API design and development SQL Server and Entity Framework Core Unit Testing frameworks (NUnit, XUnit, MSTest) Source control and CI/CD using Azure DevOps Desirable Skills: Angular (basic familiarity or experience with More ❯

s leading law firms and legal teams. Key responsibilities Technical Leadership & Strategy Define and drive the technical vision, architecture, and roadmap for both desktop and backend services. Lead architectural design sessions, ensuring scalable, secure, and maintainable solutions. Champion engineering best practices, including early-stage quality planning (Shift Left), design patterns, automated testing, and CI/CD implementation. Evaluate … introduce emerging technologies (e.g., AI-assisted coding, cross-platform frameworks) to improve productivity and product innovation. Application Development & Delivery Lead the development of complex WPF-based applications following modern design patterns such as MVVM, leveraging data binding, templating, and modular architecture. Oversee and contribute to the implementation of scalable backend services, APIs, and libraries using .NET Core and cloud … technical leadership role. Proven track record architecting and delivering Windows desktop applications using WPF, including custom controls, UI animations, and advanced XAML. Strong backend expertise with .NET Core, RESTful API design, and scalable service architecture. Familiar with Shift-Left testing approaches, embedding quality early in the SDLC and enabling team-wide accountability for code correctness. Deep understanding of More ❯

continue to scale. This is a genuinely modern environment: cloud-native development, microservices architecture, and a culture that encourages input, autonomy, and growth. The Role Youll contribute to the design and development of scalable applications using the latest technologies and cloud services. The work is varied a combination of greenfield development, API design, integration work and ongoing …/CD pipelines (Azure DevOps) React/TypeScript on the front end Youll be a great fit if you have: Strong experience with modern .NET development Good knowledge of API design, SQL/NoSQL databases, and cloud-native architecture Familiarity with containerisation and/or CI/CD workflows A collaborative, proactive approach and a passion for building More ❯

OCaml, a functional programming language well-suited to building safe and maintainable systems software. The role involves deep technical challenges, such as distributed system orchestration, performance optimization, and robust API design - all within an active open-source and enterprise environment. This is a role for engineers who want to grow their skills while solving problems that matter in … and runs workloads where performance and reliability are non-negotiable. By contributing to XenServer, you'll be helping organizations around the world operate with confidence. What you'll do Design, implement, test, and maintain the software powering XenServer's control plane Lead the development of cross-team features, collaborating across disciplines and domains Participate in the evolution of the … running healthcare, finance, education, and cloud environments across the globe. This role offers the chance to work on technically rich challenges - from performance tuning and cluster coordination to open API design - while building deep expertise in systems engineering and functional programming. Whether your goal is to lead major features, grow into architectural leadership, or contribute meaningfully to open More ❯

/Business and business needs to Engineering. Able to remove any blockers for engineers in terms of code, resources, clarification, etc. Able to chime in for code reviews and design discussions on general coding practices and futureproofing. Deliver sustainable, performing, and cost-efficient software components fulfilling product requirements in time, budget, and quality. Be a champion of agile development … on time Provide estimates for planned tasks identify project dependencies/anticipate and resolve conflicts that may pose a risk to successful completion Responsibility for full SDLC (Planning, Engineering design, Development, QA, CI/CD, and Production Support) Provide 2nd-level support for production systems. Collaborate with other engineering managers, architects, and operations to develop overall standards, process documentation … impact assessments, and operability. Manage and resolve escalations At Least 3+ years experience in leading teams & 5+ years experience as a software developer Strong knowledge of software architecture, API design, API Management, and scalable systems Strong experience in the following: Automating business workflows and proven experience with system integrations Jira, Confluence, and DSP integrations Either Python or More ❯

days travel to office SC Cleared: Required Job Type: Full-Time Experience: 10+ years Job Summary : We are seeking a highly experienced and visionary Data Architect to lead the design and implementation of the data architecture for our cutting-edge Azure Databricks platform focused on economic data. This platform is crucial for our Monetary Analysis, Forecasting, and Modelling efforts. … Define the target data architecture and roadmap, considering scalability, performance, security, and cost-effectiveness. Stay abreast of industry trends and emerging technologies in data management and analytics. Data Modelling & Design: Design and implement logical and physical data models that support the analytical and modelling requirements of the platform. Define data dictionaries, data lineage, and metadata management processes. Ensure … solving skills. Experience with data visualisation tools (e.g., Tableau, Power BI). Experience with metadata management tools e.g. Purview. Knowledge of data science and machine learning concepts. Experience with API design and development. #J-18808-Ljbffr More ❯

and business stakeholders across various workstreams. You will be part of a dynamic team driving the core technology transformation for AllSaints. WHAT WILL I BE DOING? Integration Strategy & Architecture Design: Lead integration architectural design for Project Nova, aligning with strategic objectives. Implement the new enterprise integration platform, defining capabilities and best practices. Develop comprehensive integration solutions (high performance … scalability, security) across disparate systems. Define API standards, design patterns, and microservices architecture. Provide technical leadership on integration patterns and methodologies. Participate in the Technical Governance approach, submitting designs for review and participating in architectural standups, working sessions and Design Authority meetings. Implementation Oversight & Governance: Create detailed integration blueprints, technical specifications, and documentation. Collaborate with technology vendors … similar fast-paced industry. Deep hands-on experience with leading integration platforms (e.g., Boomi, Mulesoft, Azure Integration Services, AWS Integration Services, Google Cloud Integration). Expert-level understanding of API design principles (REST, SOAP), API management platforms, and microservices architecture. Proficient in various integration patterns (e.g., ETL, EAI, B2B, real-time streaming, batch processing). Strong experience More ❯

and business stakeholders across various workstreams. You will be part of a dynamic team driving the core technology transformation for AllSaints. WHAT WILL I BE DOING? Integration Strategy & Architecture Design: Lead integration architectural design for Project Nova, aligning with strategic objectives. Implement the new enterprise integration platform, defining capabilities and best practices. Develop comprehensive integration solutions (high performance … scalability, security) across disparate systems. Define API standards, design patterns, and microservices architecture. Provide technical leadership on integration patterns and methodologies. Participate in the Technical Governance approach, submitting designs for review and participating in architectural standups, working sessions and Design Authority meetings. Implementation Oversight & Governance: Create detailed integration blueprints, technical specifications, and documentation. Collaborate with technology vendors … similar fast-paced industry. Deep hands-on experience with leading integration platforms (e.g., Boomi, Mulesoft, Azure Integration Services, AWS Integration Services, Google Cloud Integration). Expert-level understanding of API design principles (REST, SOAP), API management platforms, and microservices architecture. Proficient in various integration patterns (e.g., ETL, EAI, B2B, real-time streaming, batch processing). Strong experience More ❯

all of our development environments, as well as some of our production ones, use Docker so experience with containers and containerised applications would be valuable Software architecture - not just design patterns (but we do quite like the command pattern), but caching, asynchronous processing and more are all used to make robust, efficient systems CI/CD - we use GitLab … boon Planning - we understand that being a developer/engineer isn't just about writing code, so any experience in software planning like wireframes, specification writing, data modelling, database design, API design or similar would be hugely beneficial Legacy refactoring - not all of our projects are modern and greenfield, and being able to work on and positively More ❯

is a dynamic group of practical and pragmatic architects responsible for making strategic technology decisions, designing solutions, and safeguarding architecture information across the organisation. We ensure the assurance and design of key products being developed, collaborating with multiple squads and liaising with key business stakeholders to meet their needs effectively. We are seeking a Digital Architect specialised in the … Product teams in technology discovery for new business ideas, providing conceptual solutions, options analysis, and guidance to realise our customer vision. Your responsibilities include producing high-quality, comprehensive solution design artefacts that balance different functional and non-functional drivers and requirements. You will provide architectural guidance to product teams and third-party vendors to ensure the delivered solution realises … End Frameworks (e.g., React), Caching & Search Solutions, and Cloud Native Solutions. Experience with AWS solution architecture components, building internal and external third-party integration architectures, and Event Driven Architecture Design & API Design is essential. A practical understanding of Generative and Agentic AI technology, a background in software development, and experience in the travel, retail, or e-commerce More ❯

Technology Team committed to delivering strategic technology decisions, innovative solution designs, and maintaining architecture information across the organisation. Our architecture team plays a crucial role in the assurance and design of key products, working collaboratively with multiple squads responsible for product development and liaising with key business stakeholders to ensure designs meet their needs. We are seeking a Solutions … This role involves shaping the strategic direction for easyJet Holidays' customer technology architecture and documenting our customer technology landscape. You will also participate in our Architecture Guild, which aligns design decisions with technology patterns, standards, and the wider enterprise technology strategy. What you'll be doing: As a Solutions Architect, you will lead the technology strategy for end-to … Customer team in technology discovery for new business ideas, providing conceptual solutions, options analysis, and guidance to realise our customer vision. Your role includes producing high-quality, comprehensive solution design artefacts that demonstrate a balance of different functional and non-functional drivers and requirements. You will provide architectural guidance to product teams and third-party vendors to ensure the More ❯

Technology Team committed to delivering strategic technology decisions, innovative solution designs, and maintaining architecture information across the organisation. Our architecture team plays a crucial role in the assurance and design of key products, working collaboratively with multiple squads responsible for product development and liaising with key business stakeholders to ensure designs meet their needs. We are seeking a Solutions … This role involves shaping the strategic direction for easyJet Holidays' customer technology architecture and documenting our customer technology landscape. You will also participate in our Architecture Guild, which aligns design decisions with technology patterns, standards, and the wider enterprise technology strategy. What you'll be doing: As a Solutions Architect, you will lead the technology strategy for end-to … Customer team in technology discovery for new business ideas, providing conceptual solutions, options analysis, and guidance to realise our customer vision. Your role includes producing high-quality, comprehensive solution design artefacts that demonstrate a balance of different functional and non-functional drivers and requirements. You will provide architectural guidance to product teams and third-party vendors to ensure the More ❯