26 to 45 of 45 API Design Jobs in the North of England

given day you'll likely... Work collaboratively across the company to continuously refine how our platform can create the greatest impact, scale efficiently, and operate reliably for our users Design, develop, and maintain features for the MOPO Platform that enhance functionality and user experience Optimise database performance and ensure efficient data storage and retrieval for our growing network Build … following experience... Strong proficiency in Python and Django for backend development Good working knowledge of (or similar Javascript framework, e.g. React) In-depth knowledge of MariaDB and SQL RESTful API design and development Version control systems (e.g., Git) and CI/CD pipelines Web security best practices and performance optimization Server deployment and maintenance (e.g. nginx, cron, package More ❯

Proven ability to lead technically by example while remaining hands-on in delivery Strong background in cloud (AWS) and infrastructure as code (Terraform) Solid understanding of SQL and database design Experience with modern frontend stacks and API design Enthusiasm for mentoring, collaboration and delivering software with impact If you’re looking for a role that blends technical More ❯

finding and taking on a feature or project simply because that problem needs to be solved and shipped. But that individual must work together with different engineering teams, UI design, product teams, and business leadership to make things happen, which means that engineers succeed here because they can maintain that independent spirit and motivation within a deeply collaborative environment. … OpenGL, DirectX, or any other graphics APIs Experience writing functional and integration tests Good understanding of Core OS concepts like memory management and multi-threading A good understanding of API design, considerations and trade-offs Consumer electronics experience building Media/Content and/or Ad product Strong verbal and written communication skills (this role involves frequent communication More ❯

team of engineers, helping them grow technically and professionally Owning delivery of critical platform services that power Suits Me's financial products Overseeing the full development lifecycle, from architectural design and planning to deployment, observability, and continuous improvement Establishing engineering standards, including code quality, CI/CD, testing, and documentation practices Driving adoption of best practices around API design, data modelling, and event-driven architectures Partnering with Product, Platform, and Security teams to ensure our systems are robust, scalable, and compliant Managing technical priorities, resource planning, and delivery schedules in line with strategic goals Contributing to longer-term technology strategy and roadmap evolution What you’ll bring to Suits Me Proven experience managing or technically leading … a backend or platform engineering team Strong foundation in modern backend technologies - ideally including Node.js/TypeScript, containers, and serverless architectures Deep understanding of system design, distributed systems, and operational reliability Familiarity with cloud-native development (AWS preferred) Excellent communication skills and the ability to align technical delivery with business objectives A collaborative, supportive leadership style that promotes autonomy More ❯

team of engineers, helping them grow technically and professionally Owning delivery of critical platform services that power Suits Me's financial products Overseeing the full development lifecycle, from architectural design and planning to deployment, observability, and continuous improvement Establishing engineering standards, including code quality, CI/CD, testing, and documentation practices Driving adoption of best practices around API design, data modelling, and event-driven architectures Partnering with Product, Platform, and Security teams to ensure our systems are robust, scalable, and compliant Managing technical priorities, resource planning, and delivery schedules in line with strategic goals Contributing to longer-term technology strategy and roadmap evolution What you’ll bring to Suits Me Proven experience managing or technically leading … a backend or platform engineering team Strong foundation in modern backend technologies - ideally including Node.js/TypeScript, containers, and serverless architectures Deep understanding of system design, distributed systems, and operational reliability Familiarity with cloud-native development (AWS preferred) Excellent communication skills and the ability to align technical delivery with business objectives A collaborative, supportive leadership style that promotes autonomy More ❯

team of engineers, helping them grow technically and professionally Owning delivery of critical platform services that power Suits Me's financial products Overseeing the full development lifecycle, from architectural design and planning to deployment, observability, and continuous improvement Establishing engineering standards, including code quality, CI/CD, testing, and documentation practices Driving adoption of best practices around API design, data modelling, and event-driven architectures Partnering with Product, Platform, and Security teams to ensure our systems are robust, scalable, and compliant Managing technical priorities, resource planning, and delivery schedules in line with strategic goals Contributing to longer-term technology strategy and roadmap evolution What you’ll bring to Suits Me Proven experience managing or technically leading … a backend or platform engineering team Strong foundation in modern backend technologies - ideally including Node.js/TypeScript, containers, and serverless architectures Deep understanding of system design, distributed systems, and operational reliability Familiarity with cloud-native development (AWS preferred) Excellent communication skills and the ability to align technical delivery with business objectives A collaborative, supportive leadership style that promotes autonomy More ❯

high-performance systems. This role is perfect for someone with startup or high-growth experience who is comfortable being hands-on while driving strategic architectural decisions. Responsibilities Lead the design, development, and operation of backend services and APIs Mentor and manage a small team of junior engineers Ensure solutions are reliable, secure, and high performing Collaborate with product, frontend … CI/CD, observability, DevOps, and technical documentation Influence overall technical strategy and architectural decisions Skills & Experience Strong backend development experience (.NET, Java, Node.js, or Python) Proven experience with API design, relational/NoSQL databases, and cloud platforms Hands-on leadership and experience managing junior engineers Solution-oriented with a collaborative mindset Experience in startup, scale-up, or More ❯

high-performance systems. This role is perfect for someone with startup or high-growth experience who is comfortable being hands-on while driving strategic architectural decisions. Responsibilities Lead the design, development, and operation of backend services and APIs Mentor and manage a small team of junior engineers Ensure solutions are reliable, secure, and high performing Collaborate with product, frontend … CI/CD, observability, DevOps, and technical documentation Influence overall technical strategy and architectural decisions Skills & Experience Strong backend development experience (.NET, Java, Node.js, or Python) Proven experience with API design, relational/NoSQL databases, and cloud platforms Hands-on leadership and experience managing junior engineers Solution-oriented with a collaborative mindset Experience in startup, scale-up, or More ❯

are seeking a contract Solutions Architect for remote project (Outside IR35.) You will work closely with senior stakeholders and the wider team on both high and low level solution design to provide improvements on existing systems. Provide technical leadership and guidance throughout the project lifecycle, ensuring solutions are scalable, secure, and align with business objectives and technology strategy.Your role … Previous Solutions Architecture experience designing and implementing complex enterprise solutions.Strong background in software development and system integration.Strong understanding of cloud platforms (AWS, Azure, Google Cloud)Experience with microservices architecture, API design, and integration patterns.Experience with DevOps practices and tools. Please apply now to be considered for this role. More ❯

are seeking a contract Solutions Architect for remote project (Outside IR35.) You will work closely with senior stakeholders and the wider team on both high and low level solution design to provide improvements on existing systems. Provide technical leadership and guidance throughout the project lifecycle, ensuring solutions are scalable, secure, and align with business objectives and technology strategy. Your … Architecture experience designing and implementing complex enterprise solutions. Strong background in software development and system integration. Strong understanding of cloud platforms (AWS, Azure, Google Cloud) Experience with microservices architecture, API design, and integration patterns. Experience with DevOps practices and tools. Please apply now to be considered for this role. More ❯

solving complex technical problems and bringing scalable back-end systems to life? We’re seeking a Mid-Level Full Stack Developer with strong Python/Django expertise to help design and deliver powerful workflow solutions used by customers worldwide. This role leans heavily towards back-end development , where you’ll build business logic, scheduled tasks, and integrations that keep … reliable, and maintainable Python code. You’ll work closely with scientists, product specialists, and fellow developers to ensure our software is robust, scalable, and impactful. What You’ll Do Design, build, and maintain scalable Python/Django back-end systems . Implement customer-specific workflows, automation, and scheduled tasks. Contribute to API design and data modelling to More ❯

solving complex technical problems and bringing scalable back-end systems to life? We’re seeking a Mid-Level Full Stack Developer with strong Python/Django expertise to help design and deliver powerful workflow solutions used by customers worldwide. This role leans heavily towards back-end development , where you’ll build business logic, scheduled tasks, and integrations that keep … reliable, and maintainable Python code. You’ll work closely with scientists, product specialists, and fellow developers to ensure our software is robust, scalable, and impactful. What You’ll Do Design, build, and maintain scalable Python/Django back-end systems . Implement customer-specific workflows, automation, and scheduled tasks. Contribute to API design and data modelling to More ❯

solving complex technical problems and bringing scalable back-end systems to life? We’re seeking a Mid-Level Full Stack Developer with strong Python/Django expertise to help design and deliver powerful workflow solutions used by customers worldwide. This role leans heavily towards back-end development , where you’ll build business logic, scheduled tasks, and integrations that keep … reliable, and maintainable Python code. You’ll work closely with scientists, product specialists, and fellow developers to ensure our software is robust, scalable, and impactful. What You’ll Do Design, build, and maintain scalable Python/Django back-end systems . Implement customer-specific workflows, automation, and scheduled tasks. Contribute to API design and data modelling to More ❯

What You’ll Be Doing Build next-generation web applications using Java. Develop new features and UIs from wireframes; troubleshoot bugs and performance issues. Support back-end development across design, testing, and deployment using agile methodologies. Collaborate with cross-functional teams to deliver high-quality, scalable, and secure solutions. Write clean, testable, and reusable code with optimised performance and … data protection. Design, develop, and enhance software solutions and APIs. Manage databases, hosting environments, and app deployment for multiple platforms (web, iOS, Android). What We’re Looking For Experience in the full software development lifecycle — design, development, testing, and delivery. Strong skills in Java Knowledge of cloud services (AWS/Azure) , DevOps pipelines , CI/CD , and … automated testing . Understanding of databases (Oracle, MySQL, MongoDB) and RESTful API design. Familiarity with security principles (OWASP) , Git , and agile development practices . Ability to design scalable architectures, manage integrations, and optimise apps for different platforms. Strong communication skills in English and Mandarin/Cantonese . Does this sound like an opportunity you're interested in? Please More ❯

What You’ll Be Doing Build next-generation web applications using Java. Develop new features and UIs from wireframes; troubleshoot bugs and performance issues. Support back-end development across design, testing, and deployment using agile methodologies. Collaborate with cross-functional teams to deliver high-quality, scalable, and secure solutions. Write clean, testable, and reusable code with optimised performance and … data protection. Design, develop, and enhance software solutions and APIs. Manage databases, hosting environments, and app deployment for multiple platforms (web, iOS, Android). What We’re Looking For Experience in the full software development lifecycle — design, development, testing, and delivery. Strong skills in Java Knowledge of cloud services (AWS/Azure) , DevOps pipelines , CI/CD , and … automated testing . Understanding of databases (Oracle, MySQL, MongoDB) and RESTful API design. Familiarity with security principles (OWASP) , Git , and agile development practices . Ability to design scalable architectures, manage integrations, and optimise apps for different platforms. Strong communication skills in English and Mandarin/Cantonese . Does this sound like an opportunity you're interested in? Please More ❯

What You’ll Be Doing Build next-generation web applications using Java. Develop new features and UIs from wireframes; troubleshoot bugs and performance issues. Support back-end development across design, testing, and deployment using agile methodologies. Collaborate with cross-functional teams to deliver high-quality, scalable, and secure solutions. Write clean, testable, and reusable code with optimised performance and … data protection. Design, develop, and enhance software solutions and APIs. Manage databases, hosting environments, and app deployment for multiple platforms (web, iOS, Android). What We’re Looking For Experience in the full software development lifecycle — design, development, testing, and delivery. Strong skills in Java Knowledge of cloud services (AWS/Azure) , DevOps pipelines , CI/CD , and … automated testing . Understanding of databases (Oracle, MySQL, MongoDB) and RESTful API design. Familiarity with security principles (OWASP) , Git , and agile development practices . Ability to design scalable architectures, manage integrations, and optimise apps for different platforms. Strong communication skills in English and Mandarin/Cantonese . Does this sound like an opportunity you're interested in? Please More ❯

and are looking for a skilled and experienced Lead MuleSoft Consultant to join our growing team. The successful candidate will be responsible for leading MuleSoft projects responsible for the design, development and integration solutions that connect Salesforce with enterprise systems, cloud applications and data services. Why Alscient We are experts in digital transformation and are proud to be a … to make an immediate impact by providing solution input when required and able to lead on a variety of customer engagements. Key Responsibilities Include: Lead the end-to-end design and delivery of MuleSoft APIs, integrations, event-driven flows, and orchestration layers, ensuring performance, scalability, error handling and monitoring. Architect robust integration solutions connecting Salesforce (Sales Cloud, Service Cloud … quality throughout. Drive proof of concepts, spike work, technology evaluations, and platform upgrades (MuleSoft versions, connectors). Translate business requirements into integration solutions, ensuring scalability, security and maintainability. Implement API-led connectivity following MuleSoft best practices. Create technical documentation, API specifications (RAML/OAS), and deployment guides. Conduct unit testing, debugging and performance optimisation. Collaborate with Salesforce teams More ❯

and are looking for a skilled and experienced Lead MuleSoft Consultant to join our growing team. The successful candidate will be responsible for leading MuleSoft projects responsible for the design, development and integration solutions that connect Salesforce with enterprise systems, cloud applications and data services. Why Alscient We are experts in digital transformation and are proud to be a … to make an immediate impact by providing solution input when required and able to lead on a variety of customer engagements. Key Responsibilities Include: Lead the end-to-end design and delivery of MuleSoft APIs, integrations, event-driven flows, and orchestration layers, ensuring performance, scalability, error handling and monitoring. Architect robust integration solutions connecting Salesforce (Sales Cloud, Service Cloud … quality throughout. Drive proof of concepts, spike work, technology evaluations, and platform upgrades (MuleSoft versions, connectors). Translate business requirements into integration solutions, ensuring scalability, security and maintainability. Implement API-led connectivity following MuleSoft best practices. Create technical documentation, API specifications (RAML/OAS), and deployment guides. Conduct unit testing, debugging and performance optimisation. Collaborate with Salesforce teams More ❯

evolve the backend architecture for a large-scale software platform. Working across multiple teams to ensure alignment and scalability throughout the business. Set technical direction and contribute to key design decisions across teams. Lead by example, writing high-quality, maintainable code in Node.js and TypeScript. Design and optimise CI/CD pipelines, improving automation, observability, and release processes. … and platform teams to deliver robust services. Mentor and coach engineers, helping to raise the overall bar for backend development. Drive best practices in platform engineering, cloud infrastructure, and API design. Key requirements: 7+ years' experience in backend or platform engineering roles, with recent experience at senior/staff level. Deep hands-on expertise with Node.js and TypeScript in More ❯

developers + DevOps engineers) delivering secure, scalable, and high-availability AI systems. Own AWS-based infrastructure : Lambda, EC2, S3, CloudFormation/Terraform, CloudWatch, and VPC security. Oversee JSON-based API integrations , data pipelines, and serverless event-driven architectures. Implement continuous integration and deployment (CI/CD) pipelines for code, models, and infrastructure. Ensure DevSecOps best practices patching, logging, monitoring … or AWS CodePipeline). Proven ability to secure and scale production systems. Monitoring and observability tools (CloudWatch, Grafana, OpenTelemetry). Familiar with data exchange formats (JSON, YAML, Parquet) and API design. Leadership & Delivery 48 years in software development and/or DevOps , including 2+ in a management or team lead role. Experience in defence, aerospace, or regulated sectors preferred. More ❯