1 to 25 of 70 REST Jobs in Central London

Senior Python Developer/ Engineer

Location
City of Westminster, England, United Kingdom
client stakeholders to translate business requirements into robust technical solutions. Design and implement integrations with internal client systems and external third-party APIs using REST, webhooks, and event-driven integration patterns. Apply software engineering best practices, including SOLID principles, Clean Architecture, Repository Pattern, Factory Pattern, Strategy Pattern, Dependency Injection ...

Test Analyst

Location
City Of London, England, United Kingdom
Experience Experience in any of the following areas would be advantageous: Test Automation: Selenium, Playwright, Cypress or similar tools. API Testing: Postman, SoapUI or REST APIs. Database Testing: SQL, data validation and reconciliation. ERP Testing: SAP, Oracle, Workday or Microsoft Dynamics. Financial Services, Banking, HR, Payroll or Finance Transformation. Performance ...

Full Stack Developer

Location
City of Westminster, England, United Kingdom
DevOps : Familiarity with CI/CD tools (GitHub Actions, GitLab), IaC (Terraform, Ansible), and monitoring tools (Datadog, Grafana). Containerization : Docker and Kubernetes. APIs : REST, GraphQL, OpenAPI. Databases : SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis). Testing : Unit and functional testing (Jest, Cypress, Mocha). Soft Skills Strong communication skills ...

Solutions Architect with Pre Sales Experience

Location
Camden Town, England, United Kingdom
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 ...

Senior Software Engineer - UK

Location
City Of London, England, United Kingdom
Depth on either the client side, in a component framework such as React, Angular, or Vue, or on the service side. Builds and consumes REST and event-driven interfaces, and knows when each is the right choice. Public cloud experience with AWS, Azure, or Google Cloud, including managed and serverless ...

Salesforce Platform Architect

Location
City Of London, England, United Kingdom
practices, with the ability to take a holistic view of the target state across technology, data and operating model. Strong integration architecture experience using REST/SOAP APIs, event-driven patterns and middleware such as MuleSoft to connect Salesforce with the wider technology estate. Proven experience defining DevOps ...

Boomi Architect

Location
City of Westminster, England, United Kingdom
provide technical leadership. Collaborate with business, architecture & delivery stakeholders. Support modernization, migration & presales activities. Required Skills Dell Boomi AtomSphere, API Management, Boomi Flow REST/SOAP Services, XML, JSON, SQL B2B/EDI MFT Integrations Integration Patterns and Enterprise Architecture OAuth, SAML, JWT, Security Best Practices CI/CD, DevOps ...

Salesforce Forward Deployed Engineer

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
using Salesforce Prompt Builder. Connect AI agents to enterprise data and business processes through Salesforce Data Cloud and wider integration platforms. Build integrations using REST/SOAP APIs, MuleSoft, Platform Events and event-driven architecture. Apply prompt engineering, retrieval-augmented generation (RAG), grounding and techniques to reduce AI hallucinations. Test ...

Principal AI Solutions Architect

Location
City Of London, England, United Kingdom
integration patterns that automate complex business processes across customer-facing and internal platforms. Architect scalable, resilient solutions using Java, Spring Boot, Spring AI, REST APIs, event-driven architectures, and microservices — establishing reference implementations that accelerate AI adoption across engineering teams. Participate actively in enterprise architecture forums, ensuring AI initiatives align ...

Solutions Architect

Hiring Organisation
Euro Car Parks
Location
Central London, London, United Kingdom
Employment Type
Permanent
team retros, sprint reviews, story-mapping, backlog refinement) helping the entire delivery team be the best that they can. Essential Skills: C# .NET Core, REST API Design and Development, API Management Document or No-SQL database solutions (particularly Elasticsearch) Messaging and microservices based architecture (Azure Service Bus, Azure Functions) Formal ...

Senior Technical Architect - Custody & Securities Services

Hiring Organisation
Adecco
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£750 - £850/day
driven systems Domain-driven designs Distributed platforms Experience with Kafka, IBM MQ, Solace or similar messaging technologies. Strong API and integration architecture experience, including REST and OpenAPI standards. Exposure to AWS and modern cloud-native architectures. Experience within architecture governance frameworks and technical review boards. Desirable Experience Knowledge of SWIFT ...

Test Automation Manager (Airline Domain & AI)

Location
City of Westminster, England, United Kingdom
Testing roadmap. Mandatory Skill Strong SDET background with hands-on test automation (Selenium/Playwright, Appium, or API automation frameworks). Working knowledge of REST/API testing tools and methodologies. Proven, hands-on experience with AI Test Generation Tools for authoring/maintaining and executing test assets. Exposure ...

Microsoft Power Platform Senior Developer

Location
City Of London, England, United Kingdom
Azure DevOps, GitHub Actions, and Power Platform Build Tools Build and maintain integrations with D365 CE, M365, Azure services, and third‐party platforms using REST APIs, OData, Azure Service Bus, and Logic Apps Ensure all developed solutions adhere to Microsoft Well‐Architected Framework principles and Accenture delivery quality standards Architecture … experience building CI/CD pipelines using Azure DevOps or GitHub Actions with Power Platform Build Tools and PAC CLI Strong integration development experience: REST/OData APIs, Dataverse Web API, custom connectors, Azure API Management, and Azure Service Bus Experience with Azure services in a Power Platform context: Azure ...

Associate Software Developer (Web)

Location
City Of London, England, United Kingdom
Collaboration: Work closely with developers, testers, and product stakeholders to understand requirements, clarify details, and deliver practical solutions. Tech Stack Backend: Scala, Play Framework, REST/JSON and gRPC Frontend: React, TypeScript, AG-Grid Mobile: Current app in CodenameOne, target migration to React Native (or similar JS-based cross-platform ...

Senior Full Stack Python Engineer

Hiring Organisation
McGregor Boyall Associates Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
skills: Python (5+ years) Celery, Redis, Celery Beat, Flower MCP (Model Context Protocol) LangChain and/or LangGraph React & AG Grid SQL (Oracle desirable) REST APIs & distributed systems Stakeholder engagement & requirements gathering Desirable: Commodities, market data or trading experience Docker/Kubernetes RAG, vector databases and AI tooling Financial services ...

Power Platform Engineer

Location
City Of London, England, United Kingdom
. Software development experience, including proficiency in one or more of the following: Python, JavaScript, JSON, React and related scripting, .NET technologies (C#, ASP.NET), REST services, and PowerShell. Desirable: experience with Power Pages. EU Characteristics that can spell success for this role (if applicable). #J-18808-Ljbffr ...

Seismic Engineer

Hiring Organisation
Robert Walters
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 65,000 - 85,000 Annual
understanding of Seismic content structures, metadata, permissions, user management and content distribution. Experience troubleshooting and resolving complex technical issues within Seismic environments. Understanding of REST APIs, JSON, authentication and enterprise application integration. Ability to work with technical teams and business stakeholders to deliver Seismic platform enhancements. Experience supporting enterprise SaaS ...

Data Architect

Hiring Organisation
Hackajob Ltd
Location
City of London, 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 As a technology consultancy, we look for people who can deliver both exceptional technical solutions ...

Forward Deployed AI Engineer

Location
City Of London, England, United Kingdom
Daily proficiency with AI coding tools such as Claude or GitHub Copilot. Hands‐on LLM integration experience. Working knowledge of MCP (Model Context Protocol), REST APIs, and microservices architecture. Cloud platform experience. Experience with agentic frameworks such as LangChain, LangGraph, AutoGen, or similar. Strong analytical skills — the ability to understand ...

Microsoft Power Platform Delivery Manager

Location
City Of London, England, United Kingdom
governance frameworks Understanding of Power Platform security model: Azure AD, row‐level security, and Dataverse role‐based access control Familiarity with integration patterns: REST/OData APIs, Azure Service Bus, Logic Apps, and custom connectors Awareness of Copilot Studio and AI Builder capabilities and their application in enterprise automation Commercial ...

Senior Architect, Europe

Location
City Of London, England, United Kingdom
Thorough knowledge of experience in multiple technologies and architectures including: J2EE. Web Application Development (User & B2B). Service‐Oriented Architecture & Web Services (SOAP, XML, REST). Application Frameworks (Spring, Struts, Hibernate, MVC, etc.). Middleware Technologies (Websphere, JBoss, Datapower). Relational Database Design (DB2/400, MS SQL Server). ...

Principal Software Developer (Web)

Location
City Of London, England, United Kingdom
team scales. Collaboration: Partner closely with the Desktop application development team to ensure feature compatibility and parity Tech Stack Backend: Scala, Play Framework, REST/JSON and gRPC Frontend: React, TypeScript, AG-Grid Mobile: Current app in CodenameOne, target migration to React Native (or similar JS-based cross-platform framework ...

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 ...

Backend Java Developer – Data Fabric / Platform Engineering

Location
City Of London, England, United Kingdom
quality, observability Familiarity with Docker, Maven, Jenkins ⭐ Nice to Have Apache Calcite Starburst or federated query engines JVM performance tuning High-throughput service interfaces (REST/gRPC) Data governance or policy enforcement layers 👥 This Role Is Ideal If You’ve Worked On Data platforms, governance layers, query engines ...

Automation Developer

Location
City Of London, England, United Kingdom
production environments. Solid understanding of automation and CI/CD security best practices, including RBAC, secrets management, and pipeline hardening. Experience integrating systems using REST APIs and event‐driven architectures. Familiarity with Azure cloud services and cloud‐native automation approaches. #J-18808-Ljbffr ...