and backend systems. Proficiency in modern JavaScript/TypeScript frameworks (React, Next.js, Vue.js) and backend development (Node.js, Python, or Go). Solid understanding of RESTful APIs, GraphQL, WebSockets, and authentication mechanisms (OAuth, JWT). Experience with relational and NoSQL databases (e.g., PostgreSQL, MongoDB, Redis). Familiarity with cloud platforms (AWS More ❯
understanding of web markup, including HTML5 and CSS3. Strong knowledge of TypeScript. Experience with state management libraries/frameworks such as NgRx. Familiarity with RESTful APIs and asynchronous request handling. Experience with unit testing frameworks such as Jasmine or Karma. Experience with version control systems (e.g., Git). Excellent problem More ❯
paced Agile environment. Responsibilities: Develop and maintain C#, .NET Core and React web applications Improve and modernize existing systems and architecture Build and maintain RESTful APIs and mobile-first, responsive designs Contribute to the planning and implementation of new features Collaborate with UX, Product, and Engineering teams to drive innovation More ❯
paced Agile environment. Responsibilities: Develop and maintain C#, .NET Core and React web applications Improve and modernize existing systems and architecture Build and maintain RESTful APIs and mobile-first, responsive designs Contribute to the planning and implementation of new features Collaborate with UX, Product, and Engineering teams to drive innovation More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
Nationwide Building Society
such as AWS and/or Azure Proficiency in at least one back-end language (e.g., Node.js, C#, Golang), with experience designing and building RESTful APIs Experience working with both SQL and NoSQL databases, and familiarity with ORMs and migration tools Strong problem-solving skills, effective communication, and a collaborative More ❯
Angular). Strong understanding of web technologies (HTML5, CSS3, WebSockets) and browser APIs. Proficient in responsive design and cross-browser compatibility techniques. Knowledge of RESTful APIs and experience integrating front-end with back-end services. Understanding of web security best practices. Excellent problem-solving skills and attention to detail. Strong More ❯
skills that you can apply across multiple types of work. Experience with containerised microservices and deployment in global environment. Strong knowledge of API design, RESTful principles, and microservices architecture. Uphold development standards and prioritize best coding practices. Cloud solutions experience. Desirable skills and experience: Experience in building web applications and More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
Beazley Security
Web Services (AWS) and a deep understanding of its core services (e.g., EC2, S3, ECS/EKS, Lambda, IAM). Experience designing and implementing RESTful APIs and microservices. Solid understanding of software development principles, design patterns, and best practices, including security in code and cloud environments. Experience with CI/ More ❯
reading, south east england, United Kingdom Hybrid / WFH Options
Beazley Security
Web Services (AWS) and a deep understanding of its core services (e.g., EC2, S3, ECS/EKS, Lambda, IAM). Experience designing and implementing RESTful APIs and microservices. Solid understanding of software development principles, design patterns, and best practices, including security in code and cloud environments. Experience with CI/ More ❯
Reading, Berkshire, South East, United Kingdom Hybrid / WFH Options
In Technology Group Limited
Across the Stack - Frontend (React, Vue, or Angular) & Backend (Node.js, Python, Java, .NET). Database & API Development - Design and maintain SQL & NoSQL databases and RESTful APIs. Deploy & Maintain - Use Docker, Kubernetes, AWS, or Azure for scalable deployments. Collaborate - Work closely with product teams to turn ideas into reality. What We More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
Parser
Backend Development: Build robust and maintainable backend components, utilizing Python-based frameworks like Flask, FastAPI, or Django. API Integration: Develop and integrate with existing RESTful APIs, ensuring seamless data flows between backend and frontend components. UI Integration: Collaborate with front-end developers to ensure proper integration of backend logic with More ❯
and back-end development. Strong proficiency in Python. Experience with front-end frameworks (e.g., React, Angular, Vue.js). Experience with API development and integration (RESTful APIs). Experience working with databases (SQL and NoSQL). Experience with version control systems (e.g., Git). Solid understanding of software development principles and More ❯
while delivering value on real-world projects. You’ll get to: Develop modern JavaScript and TypeScript applications across the stack. Build, document, and consume RESTful APIs and contribute to system design decisions. Work with relational and non-relational databases (SQL/NoSQL). Get hands-on with OpenAPI documentation, Docker More ❯
while delivering value on real-world projects. You’ll get to: Develop modern JavaScript and TypeScript applications across the stack. Build, document, and consume RESTful APIs and contribute to system design decisions. Work with relational and non-relational databases (SQL/NoSQL). Get hands-on with OpenAPI documentation, Docker More ❯
frameworks and libraries (e.g., Pytest, Unittest). Strong experience with web frameworks like Django or Flask for backend development. Expertise in building and consuming RESTful and GraphQL APIs. Familiarity with CI/CD tools and processes (Jenkins, GitLab CI/CD, CircleCI). Preferred Qualifications Master’s degree in Computer More ❯
frameworks and libraries (e.g., Pytest, Unittest). Strong experience with web frameworks like Django or Flask for backend development. Expertise in building and consuming RESTful and GraphQL APIs. Familiarity with CI/CD tools and processes (Jenkins, GitLab CI/CD, CircleCI). Preferred Qualifications Master’s degree in Computer More ❯
a technical leadership role. Strong proficiency in Python and experience with popular frameworks such as Django, Flask, or FastAPI. Proven experience designing and implementing RESTful APIs. Good coding practices, TDD, Agile. Solid understanding of relational and NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB). Familiarity with cloud platforms such as AWS More ❯
Reading, Berkshire, South East, United Kingdom Hybrid / WFH Options
In Technology Group Limited
What We're Looking For: 2+ years of professional back-end development experience Strong skills in Node.js , Python , Java , or .NET Solid understanding of RESTful APIs and database design Experience with DevOps tools , cloud platforms, and containerization Clean coder who loves problem-solving and scalable architecture If this sounds like More ❯
At least 3 years of experience building modern front-end applications with Vue.js (including both Vue 2 and Vue 3). Strong understanding of RESTful API design and integration. Proficient in object-oriented programming and applying SOLID principles in real-world projects. Comfortable working in Agile or Scrum-based development More ❯
Handlebars.js, Pug, or EJS. Practical experience with Docker and Kubernetes for containerisation. Knowledge of AWS cloud services for deployment and management. Strong understanding of RESTful APIs and microservices architecture. Why Join Us? Be part of a dynamic and innovative team with opportunities for professional growth. Competitive salary and benefits package. More ❯
Handlebars.js, Pug, or EJS. Practical experience with Docker and Kubernetes for containerisation. Knowledge of AWS cloud services for deployment and management. Strong understanding of RESTful APIs and microservices architecture. Why Join Us? Be part of a dynamic and innovative team with opportunities for professional growth. Competitive salary and benefits package. More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
QiH Group
in JavaScript frameworks like React, Vue.js, or Angular, with proficiency in HTML, CSS, and responsive design principles. Strong experience with Node.js, Express.js, and building RESTful APIs or microservices. Proficiency in working with both SQL (PostgreSQL, MySQL) and NoSQL (MongoDB) databases. CI/CD & DevOps: Experience with integrating automated tests into More ❯
systems/pub-sub Experience writing automated tests Awareness and passion for working in an agile environment Experience of modern web and server-side RESTful development Experience with Git Experience of developer testing approaches Experience of build and Continuous Integration pipelines and tools Experience of TDD and BDD You may More ❯
systems/pub-sub Experience writing automated tests Awareness and passion for working in an agile environment Experience of modern web and server-side RESTful development Experience with Git Experience of developer testing approaches Experience of build and Continuous Integration pipelines and tools Experience of TDD and BDD You may More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
TRIA
APIs, middleware, and ETL pipelines, including Salesforce, Power Platform (PowerApps, PowerAutomate, LogicApps), SharePoint, and custom web applications. Lead optimization and governance around API design (RESTful services, rate limiting, versioning, monitoring, etc.). Ensure high data consistency, operational integrity, and well-documented interface contracts between services. Software Delivery, CI/CD More ❯