REST Jobs in London

1 to 25 of 642 REST Jobs in London

Lead Full Stack Engineer (Senior Manager, Technology)

London, UK
Publicis Groupe Holdings B.V
of developing server-side services with Java and one or more of Node.js or similar backend languages (C#/.NET omitted) Designing and creating REST APIs Experience of integration technologies like SOAP Strong understanding and experience of relational and NoSQL database design and implementation Experience building on container platforms such More ❯
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Full Stack Java Developer for Client Team

London, UK
Hybrid / WFH Options
Validsoft
technologies including HTML, CSS, advanced Javascript, Web Services. Continuous Integration/Continuous Delivery. BDD, pair programming. Agile development methods such as Scrum or Kanban. REST API development and/or consumption. Relational databases MySQL, SQL Server, Postgres, etc. Experience in frontend work, eg. Java Script/Type Script, Angular, etc. More ❯
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Senior Full Stack Software Engineer (Java + React)

London, United Kingdom
S&P Global, Inc
technology components that are developed by geographically diversified software engineers. Experience writing SQL queries and understanding of data models. Experience in designing and implementing REST APIs & microservices-based solutions. Experience writing unit/integration tests. Proficient with software development lifecycle (SDLC) methodologies like SAFe/Agile, Test-driven development. Proficiency More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Jr Full Stack .NET / Web Developer, Contract

London, United Kingdom
COMPASS GROUP CANADA
Junior Full Stack .NET/Web Developer , we'd ask you to do the following for us: Development of desktop applications, web services/REST APIs, and web applications as detailed during the requirements discovery sessions. Maintenance and support of existing applications developed either by the team or by a More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Software Engineer (.Net / React) (Remote)

London, United Kingdom
Hybrid / WFH Options
Remotestar
features. Write clean, maintainable, and efficient code. Implement responsive design principles to ensure applications work on various devices and screen sizes. Develop and integrate REST, GraphQL and RPC APIs. Conduct thorough testing of applications, including unit testing, integration testing, and end-to-end testing. Debug and resolve technical issues and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Engineer - Full Stack Developer -Python/SQL/React

London, UK
JPMorgan Chase & Co
preferred), Angular, and Vue.js. Knowledge of CSS frameworks, such as Bootstrap, Material UI, and Tailwind CSS. Strong understanding of API protocols and standards, including REST and GraphQL. Hands-on experience with AWS services such as S3, Lambda, Athena, EC2, SQS, RDS, DynamoDB, etc. Experience with CI/CD pipelines, automated More ❯
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Lead Security Engineer - Full Stack Developer - Python/SQL/React | London, UK

London, UK
JPMorgan Chase & Co
preferred), Angular, and Vue.js. Knowledge of CSS frameworks, such as Bootstrap, Material UI, and Tailwind CSS. Strong understanding of API protocols and standards, including REST and GraphQL. Hands-on experience with AWS services such as S3, Lambda, Athena, EC2, SQS, RDS, DynamoDB, etc. Experience with CI/CD pipelines, automated More ❯
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Full Stack Engineer

London, UK
Capgemini UK
Experience Experience with headless CMS platforms such as Contentful. Experience of modern tooling such as Vite, Vitest. Familiarity with microservices architecture and API development (REST, GraphQL). Working with NoSQL MongoDB or SQL databases such as Postgres. Experience with mobile app development using React Native. Knowledge of UI component libraries More ❯
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Full Stack JavaScript Developer

London, United Kingdom
Hybrid / WFH Options
83zero Ltd
mobile app development using React Native. Knowledge of UI component libraries like Material UI, Figma, and Storybook. Experience with microservices architecture and API development (REST, GraphQL). Experience working with NoSQL or SQL databases (MongoDB, Postgres). What We're Offering: Opportunities for professional development with access to training resources More ❯
Employment Type: Permanent
Salary: GBP 60,000 - 80,000 Annual
Posted:

Mid-Level Full Stack Javascript Developer

London, UK
Hybrid / WFH Options
83zero Limited
mobile app development using React Native. Knowledge of UI component libraries like Material UI, Figma, and Storybook. Experience with microservices architecture and API development (REST, GraphQL). Experience working with NoSQL or SQL databases (MongoDB, Postgres). What We're Offering: Opportunities for professional development with access to training resources More ❯
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Mid-Level Full Stack JavaScript Developer

City of London, London, United Kingdom
Hybrid / WFH Options
83zero Ltd
mobile app development using React Native. Knowledge of UI component libraries like Material UI, Figma, and Storybook. Experience with microservices architecture and API development (REST, GraphQL). Experience working with NoSQL or SQL databases (MongoDB, Postgres). What We're Offering: Opportunities for professional development with access to training resources More ❯
Employment Type: Permanent
Salary: £70000 - £80000/annum Perks, Healthcare Options and Bens
Posted:

Full Stack JavaScript Developer

City of London, London, Farringdon, United Kingdom
Hybrid / WFH Options
83zero Ltd
mobile app development using React Native. Knowledge of UI component libraries like Material UI, Figma, and Storybook. Experience with microservices architecture and API development (REST, GraphQL). Experience working with NoSQL or SQL databases (MongoDB, Postgres). What We're Offering: Opportunities for professional development with access to training resources More ❯
Employment Type: Permanent
Salary: £60000 - £80000/annum benefits, perks, and healthcare opti
Posted:

Senior Quality Assurance Engineer

London, UK
Hybrid / WFH Options
ZipRecruiter
a test management software. Frameworks: Test automation scripting - Selenium/Cypress, basic knowledge of JavaScript/Typescript. API Testing: API Testing strategies, standards & tooling - REST/GraphQL/gRPC, Open API v3, cURL, PostMan. Version Control: Good understanding of Version control - Git. Agile Tooling: JIRA, Confluence. Development Tools: VS Code More ❯
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Software Engineer

London, United Kingdom
S&P Global, Inc
experience in the development of concurrent and distributed systems. Advanced experience with Spring-based technologies (Spring Boot etc.). Experience in designing and implementing REST APIs & microservices-based solutions. Should have experience writing unit/integration tests. Experience writing SQL queries and good understanding of data model, Python knowledge is More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

React Full Stack Developer

London, United Kingdom
Luxoft
Strong HTML5/CSS skills, with a keen eye for detail Testing frameworks from unit to automation Experience Designing, Building and Consuming production quality REST and Streaming APIs Experience creating UI build and deployment pipelines from the ground up Strong analytical and problem-solving skills, you like to figure out More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full-stack Software Engineer (React, Java)

London, UK
S&P Global
skills with experience in development of concurrent and distributed systems Advanced experience with Spring-based technologies (Spring Boot etc.) Experience in designing and implementing REST APIs & micro services-based solutions. Should have experience writing unit/integration tests Experience writing SQL queries and good understanding of data model, python knowledge More ❯
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Software Technical Lead

London, UK
SELFRIDGES
Java, Java Script/Typescript, React, Next.js and Typescript. Proficiency with core AWS services (API Gateway, Lambda, DynamoDB, SNS, SQS). Good understanding of REST API/GraphQL consumption. Familiarity with monitoring solutions like CloudWatch or Dynatrace. Good understanding of infrastructure as code (IaC) using AWS CDK or Terraform. Experience More ❯
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Senior Android Engineer

London, UK
Hybrid / WFH Options
ENGINEERINGUK
and Java) Accessibility best practice Continuous Integration/Continuous Delivery Demonstrable experience in TDD, pair programming Agile development methods such as Scrum or Kanban REST API development and/or consumption Deep understanding of MVVM and MVP. Desirable skills: Postman or similar tools Charles/Proxyman or similar tools Bitrise More ❯
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Senior Software Engineer

London, United Kingdom
Disney Cruise Line - The Walt Disney Company
developing software applications Minimum 5 years hands-on experience configuring systems Minimum 5 years of experience with some of the following specific technologies: OData, REST, SOAP, FTP/SFTP, JDBC, CSV, XML, JSON, XSL, encryption standards such as PGP, x509. Minimum 5 years of experience working on JavaScript, CSS3 and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Front End Software Engineer

London, United Kingdom
慨正橡扯
with React JS and its core principles. Proficiency with React Hooks. Familiarity with state management libraries such as Redux or Context API. Understanding of REST APIs and asynchronous request handling. Understanding of GraphQL. Some experience with Storybook and design system development. Responsive design and development experience. Familiarity with version control More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Java Developer

London, UK
Qualient Technology Solutions UK Limited
Have: SC Clearance/NPPV3 Essential Skills: Java 17+ Spring Boot Spring DataJPA Spring Integration Spring Batch Microservices Quartz SQL Database (PostgreSQL) JPA (Hibernate) REST and SOAP Web Services Messaging (ActiveMQ) Maven JUnit Jenkins AWS Cloud hosting and its components Postgres/Aurora Bootstrap Docker TDD Agile (Scrum) Jaspersoft Spring More ❯
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Senior Integration Developer

London, UK
Hybrid / WFH Options
Sperton Global AS
in Computer Science, Information Technology, or related field. A minimum of 5 years’ experience in integration development. Proficiency in integration technologies such as SOAP, REST, XML, and JSON. Extensive experience with integration platforms (e.g., MuleSoft, Dell Boomi, Informatica). Strong understanding of cloud platforms and services (AWS, Azure, Google Cloud More ❯
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Senior Android Engineer

London, UK
Hybrid / WFH Options
John Lewis Partnership
and Java) Accessibility best practice Continuous Integration/Continuous Delivery Demonstrable experience in TDD, pair programming Agile development methods such as Scrum or Kanban REST API development and/or consumption Deep understanding of MVVM and MVP. Desirable skills: Postman or similar tools Charles/Proxyman or similar tools Bitrise More ❯
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Global Banking & Markets - Software Engineering - Associate - London

London, UK
WeAreTechWomen
Core Java (Java 11-21) or Python, and proficiency in backend technologies such as Databases (SQL/No-SQL), Elastic Search, MongoDB, Spring framework, REST, GraphQL, Hibernate, etc. Experience with front-end development with React, Redux, Vue, Typescript, and/or similar frameworks. Demonstrated experience operating in a fast-paced More ❯
Posted:
REST
London
10th Percentile
£52,000
25th Percentile
£65,000
Median
£75,000
75th Percentile
£96,125
90th Percentile
£120,000