REST Jobs in London

1 to 25 of 253 REST Jobs in London

Mobile/Android Developer

Central London, London, United Kingdom
Euro Car Parks
existing and new applications Developing a mobile-first capability for our platforms using modern techniques and architecture patterns, such as CQRS and Event Sourcing REST API and API Management gateway design and development Requirements: This is a great opportunity for someone to use the latest technologies and practices in a more »
Employment Type: Permanent
Salary: £80,000
Posted:

Senior Quality Assurance Engineer

London Area, United Kingdom
Hybrid / WFH Options
KX
test management software. Languages & 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 »
Posted:

Senior Quality Assurance Engineer

london, south east england, United Kingdom
Hybrid / WFH Options
KX
test management software. Languages & 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 »
Posted:

Senior Java Developer

London, United Kingdom
Luxoft
of experience. Must have worked in an Investment Bank. Micro-services development using Spring Boot. Technical Stack (Back End): Core Java, Spring Boot, Kafka, REST APIs. Technical Tools: Confluence/Jira/Bitbucket or Git, CI/CD (Maven, Git, Jenkins), Eclipse or IntelliJ IDEA. Nice to have Technical Stack more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior .NET/React FullStack Developer

London, United Kingdom
Hybrid / WFH Options
Emergn
you have: 7+ years of software development experience. 2+ years of experience with React, JS, HTML, and CSS. Strong understanding of OOP, design patterns, REST APIs, software architecture, and coding best practices. Proficiency in VS Code, C#, .NET, ASP.NET, SQL. Experience with GraphQL, and Azure cloud services (App Service, Functions more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

London, United Kingdom
OpenSourced
Experience: At least 3 years of hands-on experience with React.js and modern frontend technologies (e.g., ES6+, TypeScript, Redux). Proficient in working with REST APIs, handling JSON, and integrating APIs into front-end applications. Solid understanding of testing frameworks and methodologies (e.g., Jest, RTL) with a focus on test more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Integration Developer (JR101621)

London, United Kingdom
Clarion Events Ltd
Control Expertise: Proficient in using version and source control systems like Git to manage codebases effectively. API and Data Format Understanding: Strong knowledge of REST APIs, SOAP, JSON, XML, and other data exchange formats. Proactive and Detail-Oriented: Highly motivated with a proactive approach, strong attention to detail, and the more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Engineering Team Lead Bangalore, India

London, United Kingdom
Outthink Limited
Experience of TDD and Unit Testing Frameworks, such as MSTest or NUnit. Git Source Control, with GitHub or Azure DevOps Services. Open API/REST API exposure. Demonstrated capacity to clearly and concisely communicate about complex technical, architectural, and/or organizational problems and propose thorough iterative solutions. A demonstrated more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Backend Developer with C# .net Framework

London
Hybrid / WFH Options
Nexus Jobs Limited
with Azure cloud services & setting up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured more »
Employment Type: Permanent
Salary: £50,000 - £80,000
Posted:

Senior Software Engineer

London, United Kingdom
Career Moves Group
building mission-critical, high-volume transaction web-based software systems. Qualifications: C# .NET Core and React development skills Experience with JavaScript, TypeScript Experience creating REST APIs Knowledge of microservice architecture Development and CI/CD tools such as Jira, Git and AWS CodeBuild Experience with a relational database such as more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack .Net Software Developer

West London, Greater London
Nexus Jobs Limited
Azure cloud services & setting up/managing resources/deploying apps Experience in implementing business process automation Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger PowerBI, PowerQuery, Dax & M Other API messaging formats e.g. JSON, XML, SOAP Experience of structured testing and quality more »
Employment Type: Permanent
Salary: £50,000 - £65,000
Posted:

Front and Backend C# Dot Net Javascript Software Developer with Umbraco

West London, Greater London
Nexus Jobs Limited
Azure cloud services & setting up/managing resources/deploying apps Experience in implementing business process automation Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger PowerBI, PowerQuery, Dax & M Other API messaging formats e.g. JSON, XML, SOAP Experience of structured testing and quality more »
Employment Type: Permanent
Salary: £55,000 - £65,000
Posted:

Senior Software Engineer

London, United Kingdom
Hybrid / WFH Options
Orgvue Limited
programming paradigms Experience refactoring code with scale and production in mind Experience with asynchronous architecture Familiar with AWS, Unix/Linux, Git, SQL, and REST Bonus Points for Experience or interest in: Functional programming languages such as Scala, Haskell and Clojure Relational and NoSQL databases such as PostgreSQL and MongoDB more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Presales Engineer

London Area, United Kingdom
Hybrid / WFH Options
Glasswall
the world. Our products specialise in ensuring the safe and secure handling of documents while integrating with enterprise ecosystems through advanced technologies such as REST APIs, ICAP, cloud storage monitoring, and internet isolation. Our use of ICAP (Internet Content Adaptation Protocol) allows seamless integration with proxy servers, enabling real-time more »
Posted:

Technical Lead

City of London, London, United Kingdom
McCabe & Barton
At least 5+ years of hands-on experience with Microsoft .NET technologies and SQL Server o Proficiency in C# .NET, React, JavaScript, GraphQL, HTTP, REST, and SOAP. Possess in-depth understanding of multi-tier applications, serverless architecture, cloud computing, and database design. Proficiency in modern UI state management modular development. more »
Employment Type: Permanent
Posted:

Technical Lead

London, United Kingdom
McCabe & Barton
At least 5+ years of hands-on experience with Microsoft .NET technologies and SQL Server o Proficiency in C# .NET, React, JavaScript, GraphQL, HTTP, REST, and SOAP. Possess in-depth understanding of multi-tier applications, serverless architecture, cloud computing, and database design. Proficiency in modern UI state management modular development. more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Backend Software Developer with C# and Umbraco

London
Hybrid / WFH Options
Nexus Jobs Limited
with Azure cloud services & setting up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured more »
Employment Type: Permanent
Salary: £55,000 - £70,000
Posted:

Senior Software Engineer

London, United Kingdom
Boku
AngularJS, React, Vue, etc). Experience with event driven, asynchronous architecture. Experience integrating with third party web services across a variety of technologies, e.g. REST, SOAP, SMPP. Experience with some (or all) of the following technologies/frameworks/tools: Maven, Git, MySQL, JMS, Spring, JPA/Hibernate, Jersey, Jetty more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Solutions Architect

Holborn London, Greater London, England
Nexus Jobs Limited
application architecture using modern technologies such as cloud native development, 12 factor Apps, microservices, serverless, API management, Kafka, etc. " Deep knowledge of Microservices, Containers, REST APIs development, API Management tools (e.g. MuleSoft, Apigee), Kafka " Solution architect with broad expertise in wide range of digital technologies in areas of application platform more »
Employment Type: Permanent
Salary: £70,000 - £100,000
Posted:

Senior Machine Learning Engineer

London Area, United Kingdom
Artefact
latest advancements in machine learning and related technologies. Desirable technical skills: Experience with probabilistic programming, implementing causal frameworks Using Kubernetes, Docker, Terraform, Airflow, and REST APIs/Web Services Professional experience in a consumer marketing context Why Join Us: Artefact is the place to be: come and build the future more »
Posted:

Senior Machine Learning Engineer

london, south east england, United Kingdom
Artefact
latest advancements in machine learning and related technologies. Desirable technical skills: Experience with probabilistic programming, implementing causal frameworks Using Kubernetes, Docker, Terraform, Airflow, and REST APIs/Web Services Professional experience in a consumer marketing context Why Join Us: Artefact is the place to be: come and build the future more »
Posted:

Technical Lead, Reinsurance

London, United Kingdom
McNeil & Co
stack: At least 5+ years of hands-on experience with Microsoft .NET technologies and SQL Server. Proficiency in C# .NET, React, JavaScript, GraphQL, HTTP, REST, and SOAP. Possess in-depth understanding of multi-tier applications, serverless architecture, cloud computing, and database design. Proficiency in modern UI state management and modular more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

webmethods Architect

London Area, United Kingdom
Response Informatics
Integration Server, API Gateway, Universal Messaging, and Trading Networks.  Experience in CI/CD automation, DevOps, and cloud-based WebMethods deployment.  Expertise in SOAP & REST API development, security, and governance policies.  Strong troubleshooting and performance tuning experience in WebMethods.  Experience with Microservices, Event-Driven Architecture, and Hybrid Integrations.  Knowledge of more »
Posted:

webmethods Architect

london, south east england, United Kingdom
Response Informatics
Integration Server, API Gateway, Universal Messaging, and Trading Networks.  Experience in CI/CD automation, DevOps, and cloud-based WebMethods deployment.  Expertise in SOAP & REST API development, security, and governance policies.  Strong troubleshooting and performance tuning experience in WebMethods.  Experience with Microservices, Event-Driven Architecture, and Hybrid Integrations.  Knowledge of more »
Posted:

Software Engineer

London
Hybrid / WFH Options
Nexus Jobs Limited
solutions (alerts, dashboards, runbooks, etc.) Experience working with Azure DevOps and CI/CD pipeline. Knowledge and some experience of using Serverless, SOAP, XML, REST, JSON, EDI, XSLT, etc. Knowledge and some development experience using MS SQL Server (SSIS, T-SQL, Stored procedures, Functions, Views, Queries, Datatype conversions, etc.). more »
Employment Type: Permanent
Salary: £60,000 - £90,000
Posted:
REST
London
10th Percentile
£50,000
25th Percentile
£62,500
Median
£75,000
75th Percentile
£100,000
90th Percentile
£120,000