201 to 225 of 460 REST Jobs in England

Systems Engineer II

Hiring Organisation
Braze
Location
Greater London, United Kingdom
Employment Type
Full Time
management concepts including SSO, MFA, SCIM, lifecycle management, RBAC, and access governance. Proficient with automation, scripting, and integrations using technologies such as Python, PowerShell, REST APIs, Terraform, or workflow automation platforms. Experienced working with enterprise platforms such as Okta, Google Workspace, Slack, GitHub, Atlassian, or endpoint management solutions. Familiar with ...

CRM Salesforce Developer

Hiring Organisation
RS Group
Location
North Northamptonshire, United Kingdom
Employment Type
Full Time
Develop scalable integrations between Salesforce and other platforms but not limited to, Informatica, ERP systems, MDM platforms, external applications, and third-party APIs using REST, SOAP, Platform Events, and middleware technologies. Support Informatica Customer 360 and master data management initiatives. Develop reports, dashboards, KPIs, and analytical solutions. Integrate CRM with … marketing automation, eCommerce, customer support, and data platforms. Integrate Salesforce with external systems using REST/SOAP APIs. Develop custom reports and dashboards. Perform unit testing, deployment, and support. Work closely with business analysts and Salesforce administrators. Ensure security and compliance using Salesforce best practices. Monitor, troubleshoot and tune ...

Senior C# .Net Developer

Hiring Organisation
ARM
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500/day Umbrella Inside IR35
application modernisation and cloud adoption. Mandatory Skills Strong commercial C#/.NET development experience .NET Core/.NET 6+ ASP.NET Core/Web API REST APIs and microservices SQL Server, including complex queries, stored procedures and optimisation Entity Framework/ORM Object-oriented design and design patterns Distributed systems …/Angular Cloud-native development Application observability and performance engineering DevSecOps and secure coding Preferred Stack C# | .NET Core/.NET 8 | ASP.NET Core | REST APIs | SQL Server | Entity Framework | Azure | Azure DevOps | Git | Docker | Kubernetes | Kafka | Redis | JSON/XML | Swagger/OpenAPI Disclaimer: This vacancy is being advertised ...

Senior C# .Net Developer

Hiring Organisation
Advanced Resource Managers Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 per day
application modernisation and cloud adoption. Mandatory Skills Strong commercial C#/.NET development experience .NET Core/.NET 6+ ASP.NET Core/Web API REST APIs and microservices SQL Server, including complex queries, stored procedures and optimisation Entity Framework/ORM Object-oriented design and design patterns Distributed systems …/Angular Cloud-native development Application observability and performance engineering DevSecOps and secure coding Preferred Stack C# | .NET Core/.NET 8 | ASP.NET Core | REST APIs | SQL Server | Entity Framework | Azure | Azure DevOps | Git | Docker | Kubernetes | Kafka | Redis | JSON/XML | Swagger/OpenAPI Disclaimer: This vacancy is being advertised ...

Automation Engineer

Hiring Organisation
ARM
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £650/day Inside IR35 (Market rate)
following: Test Automation Selenium Cypress Playwright Test automation frameworks End-to-end testing API testing Programming Java Python JavaScript TypeScript API & Quality Engineering REST Assured Postman Bruno REST APIs Test strategy and quality assurance principles DevOps & CI/CD Jenkins GitHub Actions GitLab CI CI/CD pipelines Docker ...

Workday Integrations Consultant - AMS (Application Managed Services)

Hiring Organisation
Cognizant
Location
London, UK
Employment Type
Full-time
techno‐functional role. Hands‐on experience supporting Workday integrations in a post‐go‐live or AMS environment. Demonstrated proficiency with integration technologies, including REST, JSON, SOAP, SSL, PGP, SAML, and Workday integration tools. Experience with SaaS‐based integration architectures and monitoring/support models. Strong communication and presentation skills, with ...

Senior Engineering Lead - Business Onboarding

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
What do you need?: You have strong, hands-on technical experience in OOP Languages (Java codebase) and modern technology stacks on technologies such as REST APIs, microservices, distributed systems and CI/CD pipelines - you will have to complete technical interviews to showcase your knowledge. You have proven experience ...

Senior Engineering Lead - Business Onboarding

Location
Westminster, West End, United Kingdom
What do you need?: You have strong, hands-on technical experience in OOP Languages (Java codebase) and modern technology stacks on technologies such as REST APIs, microservices, distributed systems and CI/CD pipelines - you will have to complete technical interviews to showcase your knowledge. You have proven experience ...

Senior Full-Stack Developer (London-based)

Hiring Organisation
Itransition
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
team and build scalable, secure enterprise applications and APIs. Requirements: Deep experience as a Full Stack Developer with .NET and React. Good knowledge of REST and SOAP APIs, API management, and Agentic platforms. Experience with cloud-native development, integration platforms, and distributed systems. Exposure to Azure/AWS and platforms ...

Senior Software Engineer (£80k + benefits)

Hiring Organisation
Morson Edge
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£60000 - £80000/annum benefits
design and back-end architecture, through to deployment and supporting systems in production. Skills: • C#, .NET, PostgreSQL, React • AWS (S3, RDS, OpenSearch) • GraphQL & REST APIs • Datadog • CI/CD, TDD The money is good too – up to £80k plus benefits including remote first working. If you’re interested in this ...

C++ Software Developer | Data Infrastructure

Hiring Organisation
Ncounter
Location
London, UK
Employment Type
Full-time
disciplineYou'll work withModern C++Distributed systemsLarge-scale data processingHigh-performance microservicesData infrastructure and analytics pipelinesBonus points forSQLBoost ASIOApache Arrow, Parquet, Protocol Buffers or FlatBuffersgRPC, REST or WebSocketsDocker, Kubernetes, AWS or Google CloudRust, Python or QThis is an opportunity to solve complex engineering problems in an environment where software performance directly ...

Senior Software Engineer (80k + benefits)

Hiring Organisation
Morson Group
Location
London, England, United Kingdom
design and back-end architecture, through to deployment and supporting systems in production. Skills: • C#, .NET, PostgreSQL, React • AWS (S3, RDS, OpenSearch) • GraphQL & REST APIs • Datadog • CI/CD, TDDThe money is good too – up to 80k plus benefits including remote first working. If you’re interested in this opportunity ...

PHP Developer

Hiring Organisation
Roc Search Europe Limited
Location
Wakefield, West Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£40000 - £45000/annum Flexible working - Training
development experience Experience with Laravel, Symfony or another PHP framework JavaScript knowledge, ideally Vue.js Experience with MySQL, MariaDB or similar databases. Understanding of REST APIs and integration Exposure to AWS or Azure environments Looking for your next PHP Developer opportunity? Join a growing business where you can make an impact ...

Data Architect

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Permanent
designing for both structured and unstructured data An understanding of non-functional drivers for design Experience with data modelling Strong background in Java and REST Services - ability to design solutions as well as review code This role will require you to be willing and eligible to undergo UK security clearance. ...

Python Django Developer

Hiring Organisation
Invitise Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£720 per day
need to hold or be eligible to obtain SC clearance for this role. Interested? Please apply below. Lead Software Engineer, Technical Lead, Python, Django, REST APIs, System Design, Software Architecture, TDD, Agile, GDS, London, Manchester, Birmingham, Cardiff, Hybrid/Remote, Contract, Inside IR35 ...

AI Engineer

Hiring Organisation
Solutions Through Knowledge
Location
Northwich, Cheshire, United Kingdom
Employment Type
Full-Time
Salary
£350.00 per day
building and implementing AI agents, applications or automated workflows. Strong software development skills using Python or C#. Experience integrating applications and business systems using REST APIs and JSON. Experience with Git, testing, troubleshooting and secure data handling. Ability to work independently and demonstrate examples of AI solutions personally developed ...

AI Engineer

Hiring Organisation
Ronald James
Location
Newcastle Upon Tyne, Tyne and Wear, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £85,000 per annum
Anthropic, LangChain or LlamaIndex. Strong backend development skills, ideally with TypeScript and Node.js . Full-stack experience, with some familiarity with React. Experience with REST APIs, asynchronous programming and databases. Understanding of software testing, deployment and production-ready development. A practical, hands-on approach to AI experimentation and AI-assisted ...

AI Engineer

Hiring Organisation
STK Recruitment
Location
Northwich, Cheshire, North West, United Kingdom
Employment Type
Contract
Contract Rate
£350 per day - Outside IR35 / Ltd Company
building and implementing AI agents, applications or automated workflows. Strong software development skills using Python or C#. Experience integrating applications and business systems using REST APIs and JSON. Experience with Git, testing, troubleshooting and secure data handling. Ability to work independently and demonstrate examples of AI solutions personally developed ...

Senior ServiceNow Developer

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£95,000
solutions. Strong experience with Flow Designer, Business Rules, Client Scripts, UI Policies, UI Actions, access controls, notifications, forms and catalog items. Integration experience with REST, SOAP, APIs, IntegrationHub, MID Server and Import Sets. Working knowledge of JavaScript, Glide APIs, HTML, CSS and XML. Experience developing custom scoped applications and workflows ...

ServiceNow Architect

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £500 per day
Client & Server-side) Flow Designer IntegrationHub Service Portal/Employee Center Automated Test Framework (ATF) CMDB architecture Experience integrating ServiceNow with enterprise systems using REST, SOAP and MID Servers . Proven track record delivering end-to-end implementations from design through to deployment. Deep understanding of ServiceNow security, including ACLs ...

Salesforce Developer (Hybrid)

Hiring Organisation
Mason Frank
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £75,000 per annum
lifecycle hooks, LDS, and complex form handling. Proficiency in Apex, SOQL, and JavaScript. Knowledge of integrations, including connected apps, Apex callouts, outbound messaging, and REST/SOAP APIs. Strong collaboration and stakeholder management skills. Commercially minded, adaptable, and resilient approach. Interest in AI and automation technologies within the Salesforce ecosystem. ...

Java Software Engineer- FinTech London

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
solutions for connecting the trading platform to partner systems operated by both buy side and sell side clients, exchanges and other liquidity providers. REST is the preferred technology for buy sides to integrate into the platform. FIX connections handle order flows, staging, algos, pairs, allocations, RFQs and real-time market ...

Enterprise Architect/Technical Architect

Hiring Organisation
Harvey Nash
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£800.00 - £850.00 per day
following areas: Solution Architecture: Designing enterprise-scale solutions and modernising complex technology platforms. Java & Microservices: Strong engineering foundations, ideally including Java, Spring Boot, REST APIs and distributed systems. Event-Driven Architecture: Experience with Kafka, IBM MQ, Solace or similar messaging technologies. Data & Cloud: Oracle, PL/SQL, data integration ...

AI Consultant

Hiring Organisation
Reed Technology
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£60,000
Essential Skills & Experience Proven experience designing, building, and deploying AI/ML solutions within enterprise environments. Strong Python development skills. Experience integrating and consuming REST APIs. Hands-on experience with Docker and Kubernetes. Knowledge of vector databases, embeddings, RAG architectures, and LLM orchestration frameworks. Experience with cloud technologies, networking, identity ...

ServiceNow Developer

Hiring Organisation
Qualient Technology Solutions UK Limited
Location
Leeds, Yorkshire, United Kingdom
Employment Type
Any
Salary
GBP Annual
ServiceNow development, including Scripting (JavaScript, Glide). Strong understanding of ServiceNow modules & processes underpinning; ITSM, ITOM, CSM, PA, CSDM & CMDB, Employee Centre & Integration Hub (REST & SOAP web services & API integrations). Strong problem-solving skills with a focus on continuous improvement and automation. Strong understanding of ServiceNow ...