51 to 75 of 176 API Design Jobs in England

scale cutting-edge AI capabilities that drive smarter decisions and greater efficiency across Chambers and Partners. In this brand new role, role, you’ll design and implement intelligent systems that enhance how we use data, streamline operations, and power innovation across our digital platforms. You’ll play … Main Duties and Responsibilities Data & Retrieval Build robust ingestion pipelines for PDFs/Word/Excel/Audio/JSON and semi-structured sources. Design RAG systems: chunking strategies, document schemas, metadata, hybrid/dense retrieval, re-ranking, and grounding. Manage vector/keyword indexes (e.g., Azure AI Search ...

clearance ** Brief I'm looking for a skilled Integration Engineer to join our software and integration team on a 3-month contract. You'll design build, and document integrations across AWS and Azure platforms ensuring seamless data flow between systems. This is a hands-on role where … work closely with software engineers, business analysts, architects, and QA teams to deliver secure, scalable, and maintainable integration solutions. Key Responsibilities Design, develop, and implement integrations across AWS and Azure including low-code/no-code solutions Collab with business analysts and architects to translate requirements into technical designs ...

services and customer facing teams Highly advantageous experience includes: regulated environments, multi cloud operations, AI or ML integration, multi region deployments, education sector systems, API first platforms, legacy to modern engineering uplift Responsibilities for Head of Engineering: Lead and develop engineering managers and technical leads, embedding a culture … ensure delivery aligns with strategic priorities Collaborate with sales, customer experience, professional services and implementation teams to support customer transitions Embed security by design in collaboration with information security and compliance teams Provide architectural direction for SaaS migration, cloud native evolution, microservices, API design and AI engineering ...

services and customer facing teams Highly advantageous experience includes: regulated environments, multi cloud operations, AI or ML integration, multi region deployments, education sector systems, API first platforms, legacy to modern engineering uplift Responsibilities for Head of Engineering: Lead and develop engineering managers and technical leads, embedding a culture … ensure delivery aligns with strategic priorities Collaborate with sales, customer experience, professional services and implementation teams to support customer transitions Embed security by design in collaboration with information security and compliance teams Provide architectural direction for SaaS migration, cloud native evolution, microservices, API design and AI engineering ...

learn and grow together, celebrating the big and small moments that make every day amazing. The Role of the Data Engineer is to design and implement customer data solutions that enable personalised experiences while ensuring privacy, quality, and accessibility of customer information across all touchpoints. Role overview: As part … uphold privacy standards and meet regulatory requirements throughout the data lifecycle. You will need: Deep expertise in data engineering, including real-time data processing, API design and distributed systems Strong proficiency with cloud platforms (e.g. AWS, GCP, Azure), infrastructure-as-code, and scalable architecture patterns Hands- on experience ...

product development and application support. Responsible for configuring, supporting and fixing live products. Internally, we call this role Python Developer. Your responsibilities Design, develop, and maintain high-quality software applications using Python, Django and related technologies. Application Support development. Collaborate with the business, to translate business, stakeholder and user … with Python. Strong SQL experience, preferably MySQL or PostgresSQL. Front-end experience with HTML, CSS & JavaScript. A good understanding of software development principles, software design patterns, and best practices. Advantageous Technical skills Experience with Django Experience and understanding of service architectures, such as micro service architecture/composable architectures. ...

product development and application support. Responsible for configuring, supporting and fixing live products. Internally, we call this role Python Developer. Your responsibilities Design, develop, and maintain high-quality software applications using Python, Django and related technologies. Application Support development. Collaborate with the business, to translate business, stakeholder and user … with Python. Strong SQL experience, preferably MySQL or PostgresSQL. Front-end experience with HTML, CSS & JavaScript. A good understanding of software development principles, software design patterns, and best practices. Advantageous Technical skills Experience with Django Experience and understanding of service architectures, such as micro service architecture/composable architectures. ...

Software) £75,000 per annum Remote VIQU have partnered with a leading financial services organisation who are seeking a Solutions Architect to lead the design of a greenfield system due to their on going company growth. This individual must have experience designing high volume transactional systems (payment networks … volume transactional systems, and system integrations. Experience with either case management or workflow automation tools. Strong background with cloud microservices architecture. Deep understanding of API design, microservices, and event-driven architectures. Must be able to pivot across varied contexts & multitask effective Excellent stakeholder management and communication skills, with ...

Software) £75,000 per annum Remote VIQU have partnered with a leading financial services organisation who are seeking a Solutions Architect to lead the design of a greenfield system due to their on going company growth. This individual must have experience designing high volume transactional systems (payment networks … volume transactional systems, and system integrations. Experience with either case management or workflow automation tools. Strong background with cloud microservices architecture. Deep understanding of API design, microservices, and event-driven architectures. Must be able to pivot across varied contexts & multitask effective Excellent stakeholder management and communication skills, with ...

This isn't just about writing code, you'll help define the digital backbone of an entirely new product line. What You'll Do Design and develop backend services using Node.js and Go Build modern, responsive UIs with Svelte Develop scalable APIs and cloud-native services that interface with … Proficiency in Node.js and Golang Experience using C for systems-level tasks Proficiency with modern front-end frameworks (Svelte strongly preferred) Experience with microservices, API design, and cloud hosting platforms Good understanding of SQL or NoSQL databases Strong architectural mindset with ability to influence product design Nice ...

code reviews, debugging sessions, and continuous integration processes to uphold high standards of quality. Stay abreast of emerging trends in software development, including RESTful API design, Linux-based environments. Qualifications Proven experience in software development with proficiency in Python programming language, including Flask. Understanding of front-end development ...

performing software engineering teams. Strong engineering background with ability to communicate architectural decisions to technical and non-technical stakeholders. Hands-on knowledge of secure API design, authentication services, and Web (React) and mobile development (Swift/Kotlin, React Native). Familiarity with PaaS, modern DevOps tools, and practices. ...

4+ years' experience in software engineering (SaaS or start-up background preferred) Strong proficiency in Python and C#, with hands-on experience in API design and cloud architecture (Azure). Experience with Excel add-ins or Office JavaScript APIs is highly desirable. Exposure to vectorization, RAG (Retrieval-Augmented … real estate technology. Self-starter with excellent communication skills and the ability to operate autonomously in a dynamic, growing business. What you'll do: Design & Develop: Build and maintain robust back-end services and APIs powering the company's automation suite. Integrate Smartly: Enhance and expand integrations across Microsoft ...

build the next generation of great streaming players and TVs at a low cost for our customers. What you’ll be doing Design and develop OS features in a multi-process environment that are fast, efficient and maximize platform flexibility Demonstrate excellence in C++ development and deliver high-performance … ultra-reliable software - optimisation, performance & memory. Implement features with the abstractions necessary to run on a variety of hardware Design for performance and ensure that your code is fast and resource efficient Demonstrate the ability to dig-deep to find solutions to new and challenging problems We’re Excited ...

MuleSoft Architect Key responsibilities: Development of API management and microservicesWorking as the Integration Technology Architect on the adoption of Hybrid Integration or an iPaaS solutions with a particular focus on the Mulesoft Anypoint platform that includes API Designer, AP manager, and API studioDefining and delivering the Integration … Technology aspects of the projects, including timely production of architectural designs and documentationBeing a key contributor and advocate of Microservice, API Management, process automations, frameworks in projects and programsWorking with Capgemini teams in Switzerland, Europe, and on the global level, on large programs that include multiple technology streams ...

capability growth and ensuring methodology improvements across the team. Key Responsibilities Business & Technical Analysis Lead end-to-end technical analysis for sophisticated features, including: API specifications and integration requirements. Data modelling, mapping, and transformation logic. System interaction diagrams and interface contracts. Collaborate with architects and engineers to validate technical … sequence diagrams, data dictionaries, service interaction flows). Support impact analysis for changes across distributed systems and services. Ensure requirements are traceable to technical design and test cases. Line Management Lead and mentor the Business Analyst team, providing coaching, feedback, and career development. Allocate BA resources across projects ...

capability growth and ensuring methodology improvements across the team. Key Responsibilities Business & Technical Analysis Lead end-to-end technical analysis for sophisticated features, including: API specifications and integration requirements. Data modelling, mapping, and transformation logic. System interaction diagrams and interface contracts. Collaborate with architects and engineers to validate technical … sequence diagrams, data dictionaries, service interaction flows). Support impact analysis for changes across distributed systems and services. Ensure requirements are traceable to technical design and test cases. Line Management Lead and mentor the Business Analyst team, providing coaching, feedback, and career development. Allocate BA resources across projects ...

Developerto play a key role in shaping the backend of our next-generation B2C platform. Youll work closely with our front-end team to design and deliverrobust, scalable APIsand infrastructure that power our consumer experience. What Youll Do: Develop and maintain production-grade APIs and backend systems usingNode.js. LeverageAI … scale. Collaborate with front-end engineers to integrate APIs seamlessly. What Were Looking For: Extensive experience buildinghigh-traffic consumer applications. Strong understanding ofRESTful API design, database optimization, and security. Proven AI-assisted development workflow. Ability to work autonomously within established technical frameworks. Nice to Have:React/Next.js ...

MuleSoft Architect Key responsibilities: Development of API management and microservices Working as the Integration Technology Architect on the adoption of Hybrid Integration or an iPaaS solutions with a particular focus on the Mulesoft Anypoint platform that includes API Designer, AP manager, and API studio Defining and delivering … Integration Technology aspects of the projects, including timely production of architectural designs and documentation Being a key contributor and advocate of Microservice, API Management, process automations, frameworks in projects and programs Working with Capgemini teams in Switzerland, Europe, and on the global level, on large programs that include multiple ...

Contract Day Rate: £400 per day (inside IR35) Duration: 6 months Work Location: Telford, 2 x per week MuleSoft Architect Key responsibilities: Development of API management and microservices Working as the Integration Technology Architect on the adoption of Hybrid Integration or an iPaaS solutions with a particular focus … Mulesoft Anypoint platform that includes API Designer, AP manager, and API studio Defining and delivering the Integration Technology aspects of the projects, including timely production of architectural designs and documentation Being a key contributor and advocate of Microservice, API Management, process automations, frameworks in projects and programs ...

environments, helping to drive best practice and continuous improvement across the engineering function. Key Responsibilities Lead, mentor, and support a team of Java Developers. Design, build, and maintain APIs for internal and external use. Develop automated test suites and contribute to CI/CD and continuous deployment pipelines. Provide … Technical Lead. Proven experience guiding or leading development teams. Deep knowledge of CI/CD systems and automated testing frameworks. Solid expertise in API design, backend services, and system integration. Experience in system administration and configuration management. Strong understanding of scalable architectures and high-traffic environments. Comfortable with ...

+ benefits/Bonus Join a leading financial technology and trading organisation driving innovation in electronic markets. As an eFX Software Engineer, you'll design and deliver high-performance, low-latency trading solutions that underpin mission-critical systems. This role offers the chance to work on cutting-edge technology … where speed, scalability, and resilience are key. About the Role Lead the design and development of secure, high-performance eFX systems Define and evolve Java patterns and techniques optimised for ultra-low latency (<40s) Architect fault-tolerant, scalable trading systems Influence technical strategy, architecture, and product roadmaps Collaborate with ...

shaping why we build things, how we build them, and what the future of our product looks like. You’ll collaborate across product, design, and engineering to make decisions that matter: data models, integration patterns, API design, scalability choices, and how we support a system used … polished, intuitive experiences Contribute to technical discovery, architecture thinking, and implementation planning Ask product and UX questions when something doesn't quite add up Design with scale, reliability, and enterprise readiness in mind (security, compliance, flexibility) Own your work from idea to production and care about the impact once ...

Brief: Own the C++ microservice layer powering imaging, AI, and database capabilities for a new Windows-first (Linux-capable) platform. Responsibilities Design and implement performant C++ microservices for imaging, visualization, and AI workflows. Build APIs and integrate services with the front-end (React/Node/TypeScript). Optimise … environments. Requirements Expert-level C++ with experience building microservices or high-performance systems. Background in imaging, computer vision, or AI integration. Familiarity with databases, API design, and cross-platform development. ...

product strategy. Requirements: Strong foundations in algorithms, data structures, and distributed systems Experience building and operating large-scale backend systems Expertise in system and API design, scalability, and performance tuning Proficiency in a modern backend language (Java preferred) Knowledge of cloud-native architectures, containers, and CI/ ...