22 of 22 REST Jobs in the City of London

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 ❯

Background in software engineering or systems analysis, with a solid understanding of the SDLC Familiarity with Java, Spring Boot, and microservices architecture Experience with REST/SOAP APIs, SQL queries, and writing stored procedures (SQL Server) Understanding of cloud infrastructure - AWS Knowledge of tools such as Docker, Kubernetes, and CI More ❯

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 ❯

Ruby-on-Rails, Java, Python, C# 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns – TDD, DDD 🌳 Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across More ❯

Ruby-on-Rails, Java, Python, C# 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns – TDD, DDD 🌳 Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across More ❯

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 ❯

Excellent communication skills & ability to manage stakeholders Competent with all aspects of development, design & build through projects Well versed with Java, HTML, CSS, Python REST/SOAP API's Experience with solution design is desirable ServiceNow certified CSA & CAD is highly desirable What they offer: Base salary up to More ❯

Excellent communication skills & ability to manage stakeholders Competent with all aspects of development, design & build through projects Well versed with Java, HTML, CSS, Python REST/SOAP API's Experience with solution design is desirable ServiceNow certified CSA & CAD is highly desirable What they offer: Base salary up to More ❯

interfacing with database products/languages; Neo4J or other graph database would be ideal You have experience of working with and creating JSON based REST APIs You're keen to work in a start-up environment You have excellent communication and collaboration skills You are a passionate technologist, keep up More ❯

database modelling and SQL programming, algorithms, data structures, and programming best practices. Proven experience in developing integrations with other systems (e.g. Consume/expose REST and SOAP APIs, create Extensions, etc.) Good knowledge of UX design principles and ability to apply them when building applications/solutions. Ability to analyse More ❯

Web Components (LWC), SOQL, and Flows A track record of delivering complex integrations between Salesforce and external financial systems Expert-level understanding of APIs – REST, SOAP, Platform Events, and integration patterns Experience with middleware tools (e.g., MuleSoft, Dell Boomi, Azure Logic Apps) is a strong advantage Confident working with CI More ❯

Web Components (LWC), SOQL, and Flows A track record of delivering complex integrations between Salesforce and external financial systems Expert-level understanding of APIs – REST, SOAP, Platform Events, and integration patterns Experience with middleware tools (e.g., MuleSoft, Dell Boomi, Azure Logic Apps) is a strong advantage Confident working with CI More ❯

modules such as Sales Cloud, Service Cloud, or Marketing Cloud Experience with data tools like Data Loader and DemandTools Confident in integration techniques including REST, SOAP, oAuth, and SSO Skilled in data manipulation, reporting, and dashboard design Comfortable working in DevOps environments with tools like GIT, Jenkins, and JIRA More ❯

including connectors and custom controls Proficient in Power Apps (Canvas and Model-driven), Power Automate, and SharePoint Online. Skilled in HTML, CSS, JavaScript, and REST APIs. Experienced in data encryption and disaster recovery in Power Apps/Automate. Expert at translating business needs into technical solutions. Competent in managing custom More ❯

Engineer Requirements: 3+ years experience working as a Software Engineer Strong experience working with Node.js & TypeScript. Proven experience integrating with third-party APIs, including REST and GraphQL Solid knowledge of Authentication protocols Practical experience in data extraction and web scraping techniques Familiarity with serverless architectures and deployment models Able to More ❯

passion for learning and embracing new tech. You dont have to have all the languages but just some and you will be taught the rest, Strong object orientated design is a must. Languages : 🌳 Ruby-on-Rails, Java, Python, C#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services … AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns – TDD, DDD 🌳 Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS More ❯

passion for learning and embracing new tech. You dont have to have all the languages but just some and you will be taught the rest, Strong object orientated design is a must. Languages : 🌳 Ruby-on-Rails, Java, Python, C#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services … AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns – TDD, DDD 🌳 Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS More ❯

modules. Advanced knowledge of ITSM processes (Incident, Problem, Change Management, etc.) and ITOM capabilities (Discovery, Event Management, Orchestration). Strong understanding of integration technologies (REST APIs, SOAP, JSON) and system architecture. If you meet the above requirements, please apply for the vacancy to be contacted by an Experis Consultant. If More ❯

days a week in the Central London office Up to £85,000 per annum plus equity Tech Stack: Python, Django, React, AWS, Postgres, REST Are you a Full Stack Software Engineer who is ready to take the next big leap in your career and be part of something truly ground … a 0-1 environment where you can make an impact. Good knowledge of Python/Django and Typescript/React. Familiarity with AWS and REST APIs. Strong problem-solving skills and the ability to work independently. A passion for building scalable products in an early-stage environment. This is an More ❯

to Salesforce without disrupting business operations. - Design, implement, test, and maintain Salesforce applications. - Utilise tools such as Apex, Visualforce, Lightning Components, Salesforce DX, and REST/SOAP APIs. - Working on entirely Greenfield projects as they implemented E&U Cloud with the option to learn from the best and upskill. What … we're looking for: ❤️ - Strong Salesforce development skills (Apex, Visualforce, Lightning) - Experience with Salesforce integrations (REST/SOAP APIs). - Excellent communication skills - Passion for mentoring and/or leadership qualities - Experience working in the energy and utilities space What we offer: 😜 - Salary range: £65,000 - £85,000 (approximately) - Holiday More ❯

to Salesforce without disrupting business operations. - Design, implement, test, and maintain Salesforce applications. - Utilise tools such as Apex, Visualforce, Lightning Components, Salesforce DX, and REST/SOAP APIs. - Working on entirely Greenfield projects as they implemented E&U Cloud with the option to learn from the best and upskill. What … we're looking for: ❤️ - Strong Salesforce development skills (Apex, Visualforce, Lightning) - Experience with Salesforce integrations (REST/SOAP APIs). - Excellent communication skills - Passion for mentoring and/or leadership qualities - Experience working in the energy and utilities space What we offer: 😜 - Salary range: £65,000 - £85,000 (approximately) - Holiday More ❯

nodes in a scalable and highly redundant way Develop Node/JS workers, in Bitfinex's microservices infrastructure, that interface with blockchain nodes API (REST/Websocket) interfaces Implement robust monitoring tools to control the stability of Bitfinex's blockchain infrastructure Create good quality policies, procedures and technical documentation Minimum … interacting with blockchain nodes (ie. Bitcoin, Ethereum) Strong passion for Bitcoin and other cryptocurrencies Advanced Node/JavaScript skills Familiar with microservices architecture and REST APIs Ability to quickly learn new technologies Advanced understanding of security practices Nice to have Solidity, Rust or Golang skills are a plus Other technologies More ❯