51 to 75 of 1,409 Permanent RESTful Jobs

Java Full Stack Engineer-Consultant-Digital Excellence

Location
Newcastle upon Tyne, England, United Kingdom
vast variety of projects and get exposure to a variety of technology such as (but not exhaustively) NodeJS, Java, Kotlin, Spring boot framework, RESTful microservices, NoSQL databases.## **YOUR PROFILE*** Extensive experience of building microservices with Java (Spring Boot)* Experience using JavaScript/Typescript to build fronted web applications using React ...

Lead Software Engineer, Full-Stack Applications - AI Fluent (Manchester)

Hiring Organisation
Fitch Ratings
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 70 K
scalable web applications in production environments. Strong experience with TypeScript/JavaScript, HTML, CSS, and modern frontend development practices. Experience designing and developing RESTful APIsand integrating with third-party services. Solid understanding of software design principles, design patterns, object-oriented programming, data structures, algorithms, and scalable system architecture.Experience working with ...

Full Stack Developer (Java + Angular)

Location
United Kingdom
have - Web front-end technologies and tools: HTML5, CSS, SASS, JavaScript, Angular 16+, Angular CLI, Typescript, NPM, and VS Code.- Web back-end technologies: RESTful APIs using Microservices (NodeJS, C#, C++, Python), Express, JSON, OData, Web Sockets, and Java EE.- Testing: JEST, Karma/Jasmine, E2E testing with Protractor.MAVEN, Jenkins ...

Backend/API Engineer - Telecoms & Cloud

Location
Belfast City District, Northern Ireland, United Kingdom
have the opportunity to contribute to the evolution of the wider technology estate, improving automation, system interoperability and operational efficiency. The Person Experience developing RESTful APIs and backend applications in a commercial environment. Strong understanding of REST, HTTP, JSON and API design principles . Experience with one or more backend ...

Engineer C# (Full Stack)

Location
City Of London, England, United Kingdom
Proficiency in front‐end technologies such as TypeScript and React. Strong back‐end experience with the C# language and SOLID principles. Good understanding of RESTful APIs. Experience with cloud platforms (AWS preferred) and containerization (Docker/Kubernetes). Knowledge of CI/CD tools and practices (e.g., GitLab). Familiarity ...

AI Transformation Developer

Location
Greater London, England, United Kingdom
highly valued. Responsibilities Develop, test, and maintain AI-powered applications and intelligent workflows using Python in a cloud-native environment Design and implement RESTful APIs, microservices, and backend services to integrate AI models, external tools, and enterprise systems Build and optimize data pipelines for structured and unstructured data used ...

Full Stack Software Engineer III - Java, React & AWS

Location
Auchentibber, Scotland, United Kingdom
building modern web applications using React, TypeScript, or similar frontend frameworks. Knowledge of software design, application architecture, and distributed systems. Experience building and consuming RESTful APIs and integrating with relational databases. Experience building and deploying cloud-native applications, preferably on AWS. Understanding of CI/CD, automated testing, and agile ...

Senior Product Engineer (AI & Full Stack)

Hiring Organisation
INFUSED SOLUTIONS LIMITED
Location
London, United Kingdom
Employment Type
Permanent
Salary
£75,000
improvements. Develop backend APIs and services using Node.js and TypeScript . Design secure integrations with third-party platforms and enterprise systems. Build and consume RESTful and GraphQL APIs. Implement authentication and identity solutions using OAuth, OpenID Connect and modern security standards. Work directly with customers during pilot implementations and technical ...

Senior Product Engineer (AI & Full Stack)

Location
United Kingdom
improvements. Develop backend APIs and services using Node.js and TypeScript . Design secure integrations with third-party platforms and enterprise systems. Build and consume RESTful and GraphQL APIs. Implement authentication and identity solutions using OAuth, OpenID Connect and modern security standards. Work directly with customers during pilot implementations and technical ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
Lead or Senior Java Developer in agile environments* Strong understanding of Agile framework & principles* Strong proficiency in Java (preferably Java 17+), Spring Boot, and RESTful API development* Experience with cloud platforms (AWS preferred), containerization (e.g. Docker, Kubernetes) and microservices architecture* Familiarity with CI/CD tools such as Jenkins ...

Lead Java Engineer

Hiring Organisation
FDM Group
Location
Telford, Shropshire, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £90,000 per annum
modernisation of legacy platforms and services Defining technical approaches and ensuring solutions are scalable, secure, maintainable, and supportable Designing and overseeing the development of RESTful APIs and microservices using Java and Spring Boot Collaborating with Architects, Delivery Managers, and business stakeholders to shape solution designs and technical roadmaps Providing technical ...

Ruby Developer

Hiring Organisation
Solirius Consulting
Location
London, UK
Employment Type
Full-time
projects you may be working on will include;Develop and maintain backend applications using Ruby and Ruby on Rails. Design and develop RESTful APIs and backend services. Work with databases, background jobs, caching, and third-party integrations. Write clean, testable, and maintainable code. Troubleshoot performance and production issues. Collaborate with ...

Ruby Developer

Location
Greater London, England, United Kingdom
projects you may be working on will include; Develop and maintain backend applications using Ruby and Ruby on Rails. Design and develop RESTful APIs and backend services. Work with databases, background jobs, caching, and third-party integrations. Write clean, testable, and maintainable code. Troubleshoot performance and production issues. Collaborate with ...

Engineer C# (Full Stack)

Hiring Organisation
Liquidnet
Location
London, UK
Employment Type
Full-time
enterprise environments. Proficiency in front-end technologies: TypeScript, React (or similar frameworks).Strong back-end experience with C# language. SOLID principle. Good understanding of RESTful APIs. Experience with cloud platforms (AWS preferred) and containerization (Docker/Kubernetes).Knowledge of CI/CD tools and practices (e.g., GitLab).Familiarity with automated ...

Senior Software Engineer - .NET

Location
Nottingham, England, United Kingdom
system. Solid experience with SQL Server/T-SQL, including writing and optimising queries and stored procedures against production data. Experience designing and consuming RESTful APIs, and working with service-oriented or microservice architectures. Practical experience with unit and integration testing frameworks (e.g. xUnit, NUnit or MSTest). Experience with ...

Engineer C# (Full Stack)

Location
Greater London, England, United Kingdom
environments.* Proficiency in front-end technologies: TypeScript, React (or similar frameworks).* Strong back-end experience with C# language.* SOLID principle.* Good understanding of RESTful APIs.* Experience with cloud platforms (AWS preferred) and containerization (Docker/Kubernetes).* Knowledge of CI/CD tools and practices (e.g., GitLab).* Familiarity ...

Full Stack Software Engineer III - Java, React & AWS

Location
Glasgow, Scotland, United Kingdom
building modern web applications using React, TypeScript, or similar frontend frameworks. Knowledge of software design, application architecture, and distributed systems. Experience building and consuming RESTful APIs and integrating with relational databases. Experience building and deploying cloud‐native applications, preferably on AWS. Understanding of CI/CD, automated testing, and agile ...

Senior Software Engineer

Location
City of Westminster, England, United Kingdom
Lead or Senior Java Developer in agile environments Strong understanding of Agile framework & principles Strong proficiency in Java (preferably Java 17+), Spring Boot, and RESTful API development Experience with cloud platforms (AWS preferred), containerization (e.g. Docker, Kubernetes) and microservices architecture Familiarity with CI/CD tools such as Jenkins ...

Backend Developer

Location
Oxford, England, United Kingdom
development skills. Strong back-end development experience centred on Microsoft technologies and platforms, including C#, .NET, SQL Server, and Azure. Experience designing and developing RESTful APIs, microservices, and distributed systems. Strong knowledge of database design, optimisation, performance tuning, and data modelling. Solid understanding of cloud technologies, secure API design, application ...

Senior Engineer (Java, Typescript & Azure)

Location
City Of London, England, United Kingdom
improving platform sustainability Who we're looking for: Strong commercial experience developing software using Java and JavaScript/TypeScript Experience building and supporting RESTful microservices in Spring Boot, Node.js or similar frameworks Solid understanding of cloud technologies, ideally Azure, alongside infrastructure and containerisation tools Experience working with CI/ ...

Software Engineer III - Java

Location
Glasgow, Scotland, United Kingdom
performance-aware coding Experience building services with Spring/Spring Boot, including dependency injection, configuration, and REST services Strong experience designing and implementing RESTful APIs, schema/versioning practices, and contract-first or OpenAPI-driven development Hands-on experience with secure coding and safe data handling Unit/integration testing ...

Senior Fullstack Engineer (Java/React/Python)

Location
Manchester, England, United Kingdom
with React. Lead technical design and architectural discussions, ensuring solutions are maintainable, performant and aligned with best practices across the stack. Develop and evolve RESTful APIs with a focus on security, versioning, performance and reliability. Build intuitive, high-performance user interfaces in React that integrate seamlessly with backend services. Champion ...

Senior Fullstack Engineer (Java/React/Python)

Location
Leeds, England, United Kingdom
with React. Lead technical design and architectural discussions, ensuring solutions are maintainable, performant and aligned with best practices across the stack. Develop and evolve RESTful APIs with a focus on security, versioning, performance and reliability. Build intuitive, high-performance user interfaces in React that integrate seamlessly with backend services. Champion ...

Lead Software Developer

Location
Greater London, England, United Kingdom
cloud-native applications using TypeScript and Node.js . Strong understanding of full-stack software development principles and modern engineering practices. Experience designing and implementing RESTful APIs and event-driven architectures. Strong knowledge of object-oriented and functional programming concepts. Experience with CI/CD tools, containerization technologies, frontend frameworks such ...

Senior Fullstack Engineer (Java/React/Python)

Location
Greater London, England, United Kingdom
with React. Lead technical design and architectural discussions, ensuring solutions are maintainable, performant and aligned with best practices across the stack. Develop and evolve RESTful APIs with a focus on security, versioning, performance and reliability. Build intuitive, high-performance user interfaces in React that integrate seamlessly with backend services. Champion ...