1 to 25 of 106 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 ...

Data Engineer (Java Skills)

Location
City of Westminster, England, United Kingdom
following would be beneficial: Cloud platforms such as AWS, Azure or GCP. Docker and containerised environments. CI/CD pipelines and automated deployment. REST APIs and microservices. SQL and relational or NoSQL databases. Data streaming and real-time processing. Infrastructure-as-Code or DevOps tooling. Working within large-scale enterprise ...

Senior Java Architect - Payments

Hiring Organisation
Sanderson Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600 per day
knowledge of microservices architecture and distributed systems Experience designing event-driven solutions using Kafka or similar messaging technologies Strong understanding of API-first architecture, REST services, and enterprise integration patterns Experience working with cloud-native platforms and containerised environments Exposure to AWS, Azure, Kubernetes, Docker, and CI/CD pipelines ...

Senior Software Developer

Hiring Organisation
Youngs Employment Services
Location
WC2H, Covent Garden, Greater London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum Bonus
Azure SQL, API Management and Azure DevOps pipelines. Experience modernising legacy systems, ideally using strangler-fig or similar incremental migration approaches. Good understanding of REST API design, microservices and event-driven architecture patterns. Practical day-to-day use of AI-assisted development tools such as GitHub Copilot, Cursor, Claude Code ...

Global Banking & Markets - Software Engineer - Vice President - London

Location
City Of London, England, United Kingdom
computer science, mathematics, engineering, or a related technical field Knowledge of equity markets and execution platforms. Designing and building secure, distributed, scalable systems and REST web services in Java, C++, or another object-oriented language, using service-oriented or microservice architectures (e.g., Spring, Hibernate) Building low-latency, high-availability services ...

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 ...

Lead Software Engineer

Hiring Organisation
Anson Mccade
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Strong experience in a modern object-oriented language (C# or Java) Deep knowledge of software design patterns, clean code and clean architecture Experience building REST APIs and working with messaging systems Confidence defining data models and working with databases Experience shipping user-facing web applications A collaborative, Agile mindset ...

Senior QA Automation Engineer

Location
City Of London, England, United Kingdom
Experience Expert QA experience, including test planning and automation. Expert experience with JavaScript or TypeScript and Cypress for front-end testing. Strong knowledge of REST/SOAP APIs, JSON, XML. Proficient in tools like JIRA, Postman, ReadyAPI, or JMeter. Experience with SDLC, QA methodologies, and scripting (Python, etc.). Excellent ...

Senior Python Developer

Hiring Organisation
Tech 4
Location
City of London, London, United Kingdom
Employment Type
Permanent
codebases, using modern tooling to improve reliability and evolve architecture pragmatically. Strong system design fundamentals across scalability, performance, and distributed systems, including API design (REST, GraphQL). Hands-on experience with observability tooling (Datadog, Grafana, or similar) and a data-informed approach to system health and reliability. Solid ...

Solutions Developer (Business Intelligence)

Location
City Of London, England, United Kingdom
Dataverse, including environment administration. Microsoft 365 integration experience (SharePoint, Teams, Outlook) and Azure services. Power BI development, SQL Server/T-SQL, and REST API experience. Experience with ALM, source control (Azure DevOps or Git) and Agile delivery. Strong stakeholder management, communication and problem-solving skills. Desirable: Microsoft Fabric, Copilot ...

IT Development Team Lead (Full Stack)

Hiring Organisation
Euro Car Parks
Location
Central London, London, United Kingdom
Employment Type
Permanent
DevOps CI/CD processes, Service bus Architecture, Microservices, Functions, Web apps, IAC Experience with AI driven development tools such as Claude Experience developing REST API-driven mobile first web applications Experience of frontend application development, with a focus on React.js, Next.js and TypeScript Jira, Bitbucket, Git Flow, Confluence, Azure ...

Senior C# Engineer Typescript, Lambda, API Gateway, SQS, SNS

Hiring Organisation
Smart Sourcer Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £700 to £800 per day
some Typescript. What Youll Bring: Senior/Staff-level backend mastery in C# and .NET 9/10 , capable of architecting and leading distributed REST microservices at scale. Advanced AWS serverless expertise including Lambda, API Gateway , SQS, SNS, Step Functions & EventBridge . Serious API engineering capability : versioning, documentation, throttling, rate ...

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 ...

Principal Salesforce Engineer

Location
City Of London, England, United Kingdom
Platform Developer I as a minimum; Platform Developer II, Application Architect, or System/Technical Architect certifications are highly desirable. Strong integration experience using REST/SOAP APIs, event-driven patterns, and middleware such as MuleSoft to connect Salesforce with the wider technology estate. Proven experience of DevOps ...

SC Cleared Senior Azure DevSec Engineer

Location
City Of London, England, United Kingdom
security within regulated or secure environments. Azure networking, DNS, certificates and connectivity management. Production-grade CI/CD implementation. Python development and REST API integration. Git-based development and infrastructure management. Logging, monitoring, secrets management and operational support. Strong documentation and stakeholder communication skills. #J-18808-Ljbffr ...

Technical Lead

Hiring Organisation
Develop
Location
Central London, London, United Kingdom
Employment Type
Permanent
through pairing, reviews and technical guidance. Make pragmatic decisions around scalability, security, reliability and maintainability. Technology Python | React | TypeScript | Django | FastAPI | PostgreSQL | AWS | Docker | REST APIs | CI/CD | Git AI experience across LLMs, RAG, agentic workflows, embeddings, prompt design or model evaluation is particularly valuable. What Theyre Looking ...

Build & Deployment Engineer

Hiring Organisation
Deerfoot Recruitment Solutions Limited
Location
City of London, London, Coleman Street, United Kingdom
Employment Type
Contract
understanding of .NET Framework and modern .NET build and deployment - this is essential Practical experience with Visual Studio, MSBuild, NuGet, IIS, Windows services and REST APIs Administration or engineering experience with at least two of: Octopus Deploy, TeamCity, GitHub Enterprise, JFrog Artifactory, JFrog Xray, Azure DevOps Server Strong PowerShell, plus ...

AI Solutions Architect

Hiring Organisation
INNOVATIVE TECH PEOPLE LTD
Location
City of London, London, United Kingdom
Employment Type
Permanent
Experience with Microsoft Copilot, Copilot Studio, AI governance, information architecture, and responsible AI practices. Strong technical background across PowerShell, PnP, Python, JavaScript, C#, JSON, REST APIs, GraphQL, SQL, and automation. Excellent client-facing communication, leadership, stakeholder management, and consulting skills. Desirable skills: Azure AI services, Azure landing zones, infrastructure ...

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 ...

Java Developer Kafka API - Tech Consultancy

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
have experience with Spring Boot and microservices environments You have experience with Kafka (or similar messaging tools) You have a good knowledge of REST APIs You have a good understanding of AWS You have a thorough understanding of software development and Computer Science fundamentals such as Object Oriented Programming, Data ...

AI Workplace Senior Engineer

Hiring Organisation
INNOVATIVE TECH PEOPLE LTD
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£95,000
Purview, governance policies, cross-tenant migrations, automation, and multi-tenant environments. Technical skills across PowerShell, PnP, Python, JavaScript, C#, JSON, Power Query/DAX, REST APIs, GraphQL, Dataverse, and SQL databases. Good understanding of AI governance, compliance, responsible AI, and Microsoft 365 Copilot. Excellent communication, leadership, consulting, and stakeholder management ...

Production Reliability Engineer

Hiring Organisation
Global Fintech
Location
City of London, Greater London, UK
Unix Experience with writing intermediate to advanced SQL queries for data extraction and troubleshooting purposes. Experience with using and troubleshooting programming interfaces especially REST APIs and Web Sockets. Experience with monitoring tools (Grafana, DataDog) Experience working with Crypto and blockchain (DLT) Familiarity with common engineering development workflows and tools (e.g. ...

URGENT HIRE | Full Stack Engineer – Python / AWS / Azure / Data |

Location
City Of London, England, United Kingdom
with data pipelines, ETL/ELT processes, and data orchestration tools. Experience working with production systems . Experience developing backend services and/or REST APIs . Experience with databases and data‐intensive applications. Familiarity with Git and CI/CD . Commercial exposure to AWS and/or Azure ...

Senior Data Privacy & BigID Consultant

Location
City Of London, England, United Kingdom
Purview) Identity & Access Management basics (IAM, RBAC) Encryption, tokenization, and data masking techniques Scripting & Automation Python/Bash for automation and data profiling scripts REST API integration and JSON/XML data handling QUALIFICATIONS Experience 7+ years in data governance, privacy, or information security 4+ years in a client-facing ...

Senior Full Stack Lead Engineer ReactJS, TypeScript

Hiring Organisation
Huxley Associates
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Engineering Enablement Required Experience Significant hands-on experience in software engineering within large enterprise environments. Strong expertise in: ReactJS, TypeScript JavaScript C#/.NET REST APIs Distributed application development. Strong understanding of modern frontend engineering practices and component-based architectures. Deep experience working within a highly regulated financial services institution ...