826 to 850 of 1,704 REST Jobs in the UK

Solutions Engineer

Hiring Organisation
CISCO Systems
Location
Reading, Berkshire, United Kingdom
Salary
£ 45 K
knowledge in any of: security operations, DevOps, IT operations, bigdata or log management.• Experience using regular expressions.• Experience coding in Python.• Experience working with REST APIs.• Experience with container and container orchestration technology.Why Cisco? At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations ...

Technical Support Engineer

Location
Greater London, England, United Kingdom
escalations Collaborate with EPD teams on issue resolution Qualifications 2+ years of experience in a customer-facing role 6+ months of experience working with REST APIs, SQL, CSS, HTML and a coding language (Javascript or Python) Knowledge of ticketing systems and tools (e.g. Zendesk, Linear), and data visualizations (e.g. Databricks ...

Lead CRO Developer

Location
Greater London, England, United Kingdom
HTML/CSS Advanced knowledge of CSS-Preprocessors (e.g. SCSS) Experience in cross-browser/device testing and ensuring consistency across them all Understand REST APIs and AJAX Understand of GIT version control Nice to have, but not essential Experience with JIRA Node.js basics would be nice to have ...

AI Services Consultant

Location
Greater London, England, United Kingdom
Experience managing AI or software adoption programs with demonstrated impact on business metrics such as retention or satisfaction. Fluent in English Deep understanding of REST APIs and working with large JSON bodies Python and SQL experience is preferred Demonstrated experience in using adoption and health analytics to build predictive models ...

Technical Success Analyst - UK

Location
Greater London, England, United Kingdom
consider you their go‐to person for understanding new technologies Ability to manage projects independently and take initiative in solving problems. Expert proficiency in REST APIs, Secure File Transfer Protocols (SFTP), SQL, and Datadog Comfortable working across teams and building relationships with both clients and internal stakeholders. A customer‐first ...

Sr Integration Consultant - Workday Success Plans

Location
Greater London, England, United Kingdom
Experience with Workday Cloud Connect for HCM, Cloud Connect for Financials and Workday Studio for HCM and Financials. Proficiency with web service technologies with REST & SOAP based web services, JSON, XML and XSLT. Fluency in English and another language either French, Spanish, Italian or German. Additional Qualifications Workday Certification ...

Manager - Microsoft Agent Builder - TC - FS

Location
Greater London, England, United Kingdom
strategy, solution packaging and application lifecycle management. Integrate agents and automations with systems of record using certified and custom connectors, Microsoft Graph, Dataverse and REST APIs, working within rate limits, shared service accounts and legacy interfaces, and escalating where no usable API exists. Configure governed grounding and retrieval over SharePoint ...

Software Engineer

Hiring Organisation
Searchability (UK) Ltd
Location
New Ollerton, Nottinghamshire, United Kingdom
Employment Type
Permanent
Salary
GBP 45,000 Annual
SOFTWARE ENGINEER £35,000 - £45,000 Newark, Nottinghamshire (Hybrid: 3 days on-site, 2 from home) C#/.NET/ASP.NET Core/REST APIs/SQL/Entity Framework/Azure THE ROLE A well-established UK technology solutions business is hiring a Software Engineer to join ...

Senior .NET Engineer: Partner Integrations (Hybrid)

Location
Cardiff, Wales, United Kingdom
Future PLC in Cardiff is seeking a Senior Software Engineer to lead partner integrations, architect REST APIs, and guide high‐impact projects. You’ll work in a hybrid setup, collaborating with legal, compliance, and external partners, using C#, SQL Server, and modern AI tools to accelerate testing. The role emphasizes ...

Web Platform Engineer (C#/TypeScript) – Hybrid in Manchester

Location
Lancashire, England, United Kingdom
spanning backend services, APIs and some frontend work, within a collaborative product team. You will work across C#/.NET and TypeScript, contributing to REST APIs, cloud infrastructure on Azure and scalable architectures. A strong emphasis on clean code and continuous learning is key. #J-18808-Ljbffr ...

Senior AI Engineer - End-to-End AI Solutions & Cloud

Location
Greater London, England, United Kingdom
implement robust software and AI solutions in a collaborative, fast-paced setting. You will code in Python, JavaScript/TypeScript, and Go, work with REST APIs and databases, and contribute to scalable, security-conscious AI systems within a supportive team. #J-18808-Ljbffr ...

Real-Time Backend Engineer | Crypto Trading Platform (London)

Location
Greater London, England, United Kingdom
processing, and real-time client APIs, collaborating closely with product, frontend, and trading teams. Applicants should have Kotlin or Python backend experience, proficiency with REST APIs and WebSockets, and knowledge of SQL, Docker/Kubernetes, and AWS. #J-18808-Ljbffr ...

Senior Backend AI Engineer – Java, AWS, GenAI, Remote UK

Location
United Kingdom
Provenir Inc. is seeking a Senior Software Engineer in the UK to design, build, and operate large-scale data solutions with REST APIs, Graph DBs and AI/ML capabilities. You will lead backend development, mentor colleagues, and collaborate with cloud architects to shape backend services and product roadmap. ...

Senior Oracle Cloud Integrations Engineer (UK, SC Clearance)

Location
Thatcham, England, United Kingdom
changes to improve the integration landscape and ensure robust performance across Oracle Fusion environments. The role requires 5+ years of Oracle Integration experience, strong REST/SOAP skills, and a track record of delivering secure, scalable integration solutions using Visual Builder Studio and related Fusion tools. #J-18808-Ljbffr ...

Senior QA Automation Architect for Web, Mobile & APIs

Location
Burgess Hill, England, United Kingdom
frameworks and drive TDD/BDD practices while embedding quality standards throughout the delivery process. The role requires 6+ years in QA automation with REST APIs, Web and mobile testing, plus hands-on CI/CD, Git, and cloud experience (AWS/Azure/GCP). #J-18808-Ljbffr ...

Senior Software Engineer – AI Systems & Full-Stack Ownership

Location
City Of London, England, United Kingdom
generation of AI-powered products. The role spans backend, API design, MCP integration and frontend development with React and TypeScript. You will design scalable REST/GraphQL APIs, implement agent-to-agent connectivity, and build production-grade frontend apps while collaborating with UX and product teams. #J-18808-Ljbffr ...

Senior Full-Stack C# Developer – FX Trade Systems (Contract)

Location
Greater London, England, United Kingdom
building and supporting business-critical systems used across London, New York and Singapore. You’ll work on a modern C#/.NET platform, design REST APIs and backend services, and contribute to deal capture and post-trade processing systems while advancing messaging and event-driven architectures in a fast-paced ...

Full-Stack TypeScript Web Developer — React & Node.js

Location
Cambridge, England, United Kingdom
include writing clean, efficient code and collaborating with team members. Ideal candidates will have strong skills in React and Node.js, experience with Git and REST APIs, and a problem-solving mindset. This hybrid role requires 2 office days per week in Cambridge, plus occasional travel for company events. #J ...

Senior AI-Driven Backend Engineer (Remote UK)

Location
United Kingdom
Provenir group, a global fintech company, is seeking a Senior Software Engineer to design, build and operationalise large-scale data solutions using REST APIs, Graph databases, AI and ML applications. The role is remote-first with base in the UK and involves hands-on development across Java and Spring Boot ...

Optimizely Developer: Build Scalable CMS & Platforms

Location
Greater Lincolnshire, England, United Kingdom
using Optimizely CMS and .NET technologies for a diverse client portfolio. The role requires strong C#/.NET development, experience with ASP.NET Core and REST APIs, and a solid grasp of HTML, CSS and JavaScript. Azure/Umbraco or headless architectures are a plus. On-site work with a focus ...

Senior Backend Engineer - Fintech, Remote/Hybrid, Equity

Location
Greater London, England, United Kingdom
with remote work and occasional visits to our Mayfair office. The role emphasizes Python, CI/CD, and scalable services, with exposure to Postgres, REST/GraphQL, and AWS, plus mentoring juniors and driving code quality. #J-18808-Ljbffr ...

Tosca Test Automation Engineer – Banking & CI/CD Expert

Location
Sheffield, England, United Kingdom
solutions using Tricentis Tosca for banking applications. You will ensure high-quality delivery across business-critical platforms through MBT, API testing with Postman/REST, and robust data validation in SQL. The role requires strong experience in JIRA, qTest/ALM, and working within Agile/Scrum teams, with excellent ...

Vue.js Front-End Lead — Architecture, Mentoring & Scale

Location
Greater London, England, United Kingdom
coding standards, and mentoring teammates. Strong communication and a solid grounding in design patterns and micro-services are required. Experience with C#, .NET and REST APIs, Git, and CI/CD tools (TeamCity, Octopus) and cloud #J-18808-Ljbffr ...

Senior PHP/Laravel Developer — Remote 4d/wk, Outside IR35

Location
Northampton, England, United Kingdom
onsite per week with 4 days remote from a UK-based location. The ideal candidate has extensive PHP/Laravel experience, with REST APIs, MySQL and PHPUnit, plus hands-on contributions across AWS, Docker, and CI/CD workflows. Immediate start available. #J-18808-Ljbffr ...

Azure Office 365 / London / Contract

Location
Greater London, England, United Kingdom
Using and developing with O365 Delve Strong development skills in C#, ASP.net (MVC) with .NET Framework 4.6 and up in Visual Studio API & Microservices REST APIs , Json By clicking the link above or any third-party link within this posting, you are leaving this site and going to a third ...