1 to 25 of 61 API Design Jobs in Manchester

seasoned professional who excels in both front-end and back-end development and has a passion for leveraging .Net and React.js technologies to create exceptional user experiences. Key Responsibilities: Design, develop, and maintain web applications using C# .Net for Back-End and React.Js for front-end. Collaborate with product managers, designers, and other engineers to define, plan, and implement … technical issues across the stack. Stay up-to-date with emerging technologies and industry trends to recommend innovative solutions. Requirements: Proficient in .Net technologies, including C#, ASP.Net, and Web API development. Solid understanding of RESTful API design and development. Experience with relational databases (e.g., SQL Server, PostgreSQL) and ORMs (e.g., Entity Framework). Familiarity with cloud platforms More ❯

applications Experience writing performant SQL Modern JavaScript ES2018+ TDD and all aspects of testing from unit through to integration Familiarity with CI/CD pipelines Mobile-first web development API design and consumption Agile practices Desirable Skills Experience in a strongly-typed object oriented language such as C# or Java Typescript NestJS .NET Core GraphQL Elasticsearch React hooks More ❯

the opportunity to work in an Agile team, ensuring we meet our customer requirements and deliver impactful quality software. Using your technical skills, you will contribute to code reviews, design and implement complex solutions, and support the business strategy. Work in a team environment using Agile practices Develop and implement reliable, scalable technical software with AWS cloud services Work … Framework Proficient in front-end technologies such as HTML5, CSS3, JavaScript , and frameworks like React , Angular Experience with relational databases like SQL Server and NoSQL databases Knowledge of RESTful API design and development Familiarity with cloud platforms like Azure or AWS Education & Experience: Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent practical More ❯

base. Key Responsibilities: Foster a productive and innovative development environment Oversee the development process to produce reliable and efficient software solutions Leads on process and creation of technical solution design and documentation to support delivery of development projects. Design, develop, and maintain highly secure web applications using C# .Net. Collaborate with product managers, designers, and other engineers to … stack. Stay up-to-date with emerging technologies and industry trends to recommend innovative solutions. Requirements: Experience building secure web applications using .Net technologies, including C#, ASP.Net, and Web API development. Proven experience of or desire to lead a small team of experience developers. Solid understanding of RESTful API design and development. Experience with relational databases (e.g. More ❯

base. Key Responsibilities: Foster a productive and innovative development environment Oversee the development process to produce reliable and efficient software solutions Leads on process and creation of technical solution design and documentation to support delivery of development projects. Design, develop, and maintain highly secure web applications using C# .Net. Collaborate with product managers, designers, and other engineers to … stack. Stay up-to-date with emerging technologies and industry trends to recommend innovative solutions. Requirements: Experience building secure web applications using .Net technologies, including C#, ASP.Net, and Web API development. Proven experience of or desire to lead a small team of experience developers. Solid understanding of RESTful API design and development. Experience with relational databases (e.g. More ❯

base. Key Responsibilities: Foster a productive and innovative development environment Oversee the development process to produce reliable and efficient software solutions Leads on process and creation of technical solution design and documentation to support delivery of development projects. Design, develop, and maintain highly secure web applications using C# .Net. Collaborate with product managers, designers, and other engineers to … stack. Stay up-to-date with emerging technologies and industry trends to recommend innovative solutions. Requirements: Experience building secure web applications using .Net technologies, including C#, ASP.Net, and Web API development. Proven experience of or desire to lead a small team of experience developers. Solid understanding of RESTful API design and development. Experience with relational databases (e.g. More ❯

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 ❯

on the hunt for 2 experienced Senior Machine Learning Operation Engineers to join our Data Function. You'll play a significant role within our Data Function, working on the design and implementation of machine learning model engineering frameworks, solutions, and best practices. You'll be technically proficient in machine learning and its applications; you'll demonstrate an understanding of … skills Ability to diagnose and troubleshoot problems quickly Excellent problem-solving and analytic skills Powering the business with the right tools What's involved: You'll contribute to the design and implementation of Machine Learning Engineering standards and frameworks. You'll support model development, with an emphasis on auditability, versioning, and data security. You'll implement automated data science … model testing and validation. You'll assist in the optimisation of deployed ML model scoring code in production services. You'll assist in the design and implementation of data pipelines and engineering infrastructure to embed scaled machine learning solutions. You'll use CI/CD pipelines, manage the deployment and version management of large numbers of data science models More ❯

greenfield build. You'll be working closely with the CTO and product team to bring the new feature to life. The stack: Frontend: Vue3, TypeScript Backend: Node.js, PostgreSQL, Stripe API, GraphQL exposure, RESTful API design Infrastructure: Docker, AWS, CI/CD Pipelines What they need from you: 5+ years of full stack JavaScript experience with strong commercial … use of Vue and Node Ability to design, develop and document scalable APIs and microservices Comfortable integrating third-party services (Stripe experience essential) Experience managing PostgreSQL databases and designing relational data models Strong TypeScript fundamentals and ability to enforce typing and testing standards Familiar with containerised environments and deploying via AWS Confident in handling security, authentication and role-based More ❯

greenfield build. You'll be working closely with the CTO and product team to bring the new feature to life. The stack: Frontend: Vue3, TypeScript Backend: Node.js, PostgreSQL, Stripe API, GraphQL exposure, RESTful API design Infrastructure: Docker, AWS, CI/CD Pipelines What they need from you: 5+ years of full stack JavaScript experience with strong commercial … use of Vue and Node Ability to design, develop and document scalable APIs and microservices Comfortable integrating third-party services (Stripe experience essential) Experience managing PostgreSQL databases and designing relational data models Strong TypeScript fundamentals and ability to enforce typing and testing standards Familiar with containerised environments and deploying via AWS Confident in handling security, authentication and role-based More ❯

greenfield build. You'll be working closely with the CTO and product team to bring the new feature to life. The stack: Frontend: Vue3, TypeScript Backend: Node.js, PostgreSQL, Stripe API, GraphQL exposure, RESTful API design Infrastructure: Docker, AWS, CI/CD Pipelines What they need from you: 5+ years of full stack JavaScript experience with strong commercial … use of Vue and Node Ability to design, develop and document scalable APIs and microservices Comfortable integrating third-party services (Stripe experience essential) Experience managing PostgreSQL databases and designing relational data models Strong TypeScript fundamentals and ability to enforce typing and testing standards Familiar with containerised environments and deploying via AWS Confident in handling security, authentication and role-based More ❯

experience in some of these, but if not we’ll help you with them AWS Certification at Associate level eg Solution Architect, Developer or DevOps Expertise in microservices and API design Docker, and container runtime platforms such as Kubernetes, EKS, ECS etc Strong understand of operational concepts on AWS, particularly monitoring and observability, FinOps Utilising CI/CD More ❯

a hands-on role in building scalable, reliable systems. Youll be working across a broad, cloud-native tech stack with a strong focus on microservices, real-time data, and API-first design. Its an ideal role for someone passionate about clean code, modern DevOps practices, and building systems that scale. Tech Snapshot: Languages & Frameworks: C#, .NET Core Cloud: AWS … C# and .NET Core in production systems Proven knowledge of AWS and designing cloud-native services Hands-on experience with Kubernetes in live environments Solid understanding of GraphQL and API design principles Exposure to infrastructure-as-code (e.g. Terraform ) and modern CI/CD pipelines Passion for clean, maintainable code and continuous improvement A collaborative mindset and a More ❯

core digital products. You will contribute to building and maintaining cutting-edge systems that blend automation with an exceptional user experience. Working within a collaborative team environment, you will: Design, develop, test, and maintain scalable .NET microservices that power the organisation's platforms and customer-facing applications. Work with cloud-based infrastructure, primarily AWS, utilising Infrastructure as Code (IaC … Proficiency in C# and .NET development. Familiarity with cloud platforms such as AWS or equivalent. Knowledge of CI/CD pipelines and DevOps practices. Preferred Skills: Experience in RESTful API design. Familiarity with front-end frameworks (e.g., React, or willingness to learn). Understanding of design principles such as SOLID and clean coding practices. Exposure to monitoring tools More ❯

superb engineering. Requirements: At least 5 years of professional Rust software development experience Strong understanding of Rust, memory management, STL containers, and algorithms Good knowledge of OOAD, architecture and design patterns, API design principles Hands-on experience with low-latency, multithreading, including race conditions, deadlocks, etc. Experience with PostgreSQL, particularly in handling large-scale datasets and optimizing … existing features and improve libraries and tools Ensure feature implementation meets client expectations Provide estimates and evaluate performance/quality trade-offs Participate in technical discussions for architecture and design solutions Contribute to architectural planning and refactoring Analyze and fix defects Report on status, results, and obstacles Conduct interviews Collaborate with engineers and team members, sharing knowledge and insights More ❯

to develop their skills on real-world projects alongside experienced engineers, designers, and product managers. Whether it’s developing new user-facing features, improving system performance, or contributing to API design, you’ll have the chance to make meaningful contributions from day one while learning best practices in software engineering. What You’ll Be Doing: Designing, developing, testing … Writing clean, maintainable code across both front-end and back-end systems Participating in code reviews, stand-ups, and sprint planning Collaborating with cross-functional teams including product and design Learning and applying best practices in version control, testing, and CI/CD Debugging and resolving issues, and contributing to continuous improvement Staying up to date with emerging tools More ❯

to develop their skills on real-world projects alongside experienced engineers, designers, and product managers. Whether it’s developing new user-facing features, improving system performance, or contributing to API design, you’ll have the chance to make meaningful contributions from day one while learning best practices in software engineering. What You’ll Be Doing: Designing, developing, testing … Writing clean, maintainable code across both front-end and back-end systems Participating in code reviews, stand-ups, and sprint planning Collaborating with cross-functional teams including product and design Learning and applying best practices in version control, testing, and CI/CD Debugging and resolving issues, and contributing to continuous improvement Staying up to date with emerging tools More ❯

Your responsibilities and tasks will include: Engage in all phases of application development, with a focus on coding and debugging in alignment with security standards throughout the entire lifecycle Design, build, and maintain efficient, reusable, and reliable code/APIs to support applications both for web and mobile Collaborate regularly in a cross-functional team made up of product … and related technologies Capable to use version control software such as GIT Knowledge of SOLID principles Knowledge of clean code practices Experience using web service protocols such as Rest, API design for extensibility and integration Experience debugging complex applications Experience with Agile development project management methodologies Database Development in SQL Server or NoSQL Databases Some familiarity of Docker More ❯

Your responsibilities and tasks will include: Engage in all phases of application development, with a focus on coding and debugging in alignment with security standards throughout the entire lifecycle Design, build, and maintain efficient, reusable, and reliable code/APIs to support applications both for web and mobile Collaborate regularly in a cross-functional team made up of product … and related technologies Capable to use version control software such as GIT Knowledge of SOLID principles Knowledge of clean code practices Experience using web service protocols such as Rest, API design for extensibility and integration Experience debugging complex applications Experience with Agile development project management methodologies Database Development in SQL Server or NoSQL Databases Some familiarity of Docker More ❯

full-stack development with a strong portfolio of successful large-scale projects. Work within a startup environment and travel-technology is also a plus. · Seeking an engineer who can design and build high-traffic systems that scale effortlessly under load. Must be fluent in optimizing backend performance and architecting resilient, low-latency infrastructure. · Proficient in modern JavaScript tools and … Lambda, and S3. · Familiarity with version control systems (e.g., Git) and continuous integration/deployment (CI/CD) practices. · Solid understanding of web security practices, including JWT authentication, secure API design, rate limiting, and familiarity with OWASP vulnerabilities. · Ability to troubleshoot and find solutions without needing hand-holding. Salary & Benefits 🎁 No two days are the same at Arcube. More ❯

full-stack development with a strong portfolio of successful large-scale projects. Work within a startup environment and travel-technology is also a plus. · Seeking an engineer who can design and build high-traffic systems that scale effortlessly under load. Must be fluent in optimizing backend performance and architecting resilient, low-latency infrastructure. · Proficient in modern JavaScript tools and … Lambda, and S3. · Familiarity with version control systems (e.g., Git) and continuous integration/deployment (CI/CD) practices. · Solid understanding of web security practices, including JWT authentication, secure API design, rate limiting, and familiarity with OWASP vulnerabilities. · Ability to troubleshoot and find solutions without needing hand-holding. Salary & Benefits 🎁 No two days are the same at Arcube. More ❯

styles. You've used tools like React Testing Library, Vitest, and Playwright to write reliable, maintainable tests for front-end applications. You're well-versed in software architecture and API design, and capable of delivering secure, scalable, and high-performance systems. You understand development frameworks, tooling, and best practices across the stack. You apply software principles and design More ❯

experience in some of these, but if not we'll help you with them AWS Certification at Associate level eg Solution Architect, Developer or DevOps Expertise in microservices and API design Docker, and container runtime platforms such as Kubernetes, EKS, ECS etc Strong understand of operational concepts on AWS, particularly monitoring and observability, FinOps UtilisingCI/CD tools More ❯

Lead Software Engineer – UK Remote | £80,000 to £85,000 | Hands-on Leadership in Scalable Systems w/API Design Are you a technical leader ready to guide a high-performing engineering team? Do you enjoy mentoring others while staying close to architecture and system design? Interested in shaping tools that support real-world infrastructure at scale … others grow. Why This Role is Great Lead a talented team delivering software that supports the installation, configuration and maintenance of distributed systems at scale Balance hands-on technical design with mentoring and team development Collaborate across product, cloud, QA and systems engineering to deliver robust solutions Contribute to technical strategy, system architecture and future roadmaps Create real value … backend software projects TypeScript or Node.js development, or similar backend technologies Designing and deploying services in a modern cloud environment Working with databases (SQL or NoSQL) and scalable system design Agile delivery and team collaboration Building for maintainability, performance and clear documentation Experience or interest in the following would also be valuable: Managing or supporting connected devices or remote More ❯

Lead Software Engineer – UK Remote | £80,000 to £85,000 | Hands-on Leadership in Scalable Systems w/API Design Are you a technical leader ready to guide a high-performing engineering team? Do you enjoy mentoring others while staying close to architecture and system design? Interested in shaping tools that support real-world infrastructure at scale … others grow. Why This Role is Great Lead a talented team delivering software that supports the installation, configuration and maintenance of distributed systems at scale Balance hands-on technical design with mentoring and team development Collaborate across product, cloud, QA and systems engineering to deliver robust solutions Contribute to technical strategy, system architecture and future roadmaps Create real value … backend software projects TypeScript or Node.js development, or similar backend technologies Designing and deploying services in a modern cloud environment Working with databases (SQL or NoSQL) and scalable system design Agile delivery and team collaboration Building for maintainability, performance and clear documentation Experience or interest in the following would also be valuable: Managing or supporting connected devices or remote More ❯