26 to 50 of 173 Remote/Hybrid RESTful Jobs

Senior Backend Engineer

Hiring Organisation
MarkIT Placements
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
Backend Architecture & APIs (Primary Focus) Design and evolve scalable backend services in Python using FastAPI for high-availability, high-throughput workloads. Build well-versioned RESTful APIs aligned to OpenAPI/Swagger, with strong conventions for consistency, idempotency, and backward compatibility. Implement authentication and authorization using OAuth2/OIDC, session management ...

Full Stack Software Developer

Hiring Organisation
GoFibre Broadband Limited
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
such as Django or FastAPI Solid JavaScript/TypeScript skills and experience with modern frontend frameworks (Angular or Vue) Confident designing and working with RESTful APIs, with some exposure to GraphQL Experience with relational databases (PostgreSQL/MySQL) and familiarity with NoSQL options Comfortable with Git-based workflows, CI/ ...

Software Engineer (Applied AI)

Hiring Organisation
Euphoric
Location
United Kingdom
understanding of both scale and quality from larger tech organisations. Hands-On Full Stack Skills: Proficiency in React/Typescript and/or Python (RESTful APIs, data pipelines), plus comfort with deploying and maintaining services on modern cloud platforms (GCP preferred, AWS or Azure also fine). Applied AI/ ...

Java Full Stack developer

Hiring Organisation
DCV Technologies
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £450/day
technologies and recommend improvements to enhance system efficiency. Your Profile Essential skills/knowledge/experience: Java/Spring Boot: Strong backend development experience, RESTful APIs, microservices architecture Database: SQL/NoSQL (PostgreSQL, MySQL, MongoDB, etc.) Front-End Development: Angular/React/Vue.js with HTML5, CSS3, JavaScript/TypeScript … Security (OAuth2, JWT, Keycloak) Understanding of Agile/Scrum methodologies. Desirable skills/knowledge/experience: Java/Spring Boot: Strong backend development experience, RESTful APIs, microservices architecture Database: SQL/NoSQL (PostgreSQL, MySQL, MongoDB, etc.) Front-End Development: Angular/React/Vue.js with HTML5, CSS3, JavaScript/TypeScript ...

Blockchain Smart Contract Developer - London and remote - 6 months+

Hiring Organisation
Octopus Computer Associates
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
platforms (Ethereum, GoQuorum, Hyperledger Besu, Corda). Implement asset tokenization, on-chain/off-chain data models, and blockchain transaction workflows. Develop and integrate RESTful APIs and microservices (Node.js/Java) to interact with smart contracts. Ensure security, performance, and scalability of smart contracts and blockchain applications. Collaborate with architects ...

Senior Data Engineer

Hiring Organisation
Gleeson Recruitment Group
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£70000 - £80000/annum
maintain scalable ETL pipelines and data ingestion processes across a wide variety of structured and unstructured data sources * Develop data extraction solutions using RESTful APIs and modern integration techniques * Work extensively with AWS-native data and analytics services including Glue, Athena, DataBrew, Lake Formation, EMR, MSK and Kinesis * Implement data ...

Lead Software Engineer

Hiring Organisation
CPS Group (UK) Limited
Location
Bristol, United Kingdom
Employment Type
Permanent
Salary
£65000 - £80000/annum
C# - Front-end development experience with Angular/TypeScript/JavaScript - Experience building scalable production systems - Strong Azure cloud experience - Experience designing and building RESTful APIs - Strong understanding of software architecture and engineering best practices - Previous mentoring or technical leadership experience - Experience working within Agile/Scrum environments - Excellent communication ...

Junior / Mid-Level Full Stack Developer (.NET & Angular)

Hiring Organisation
Reed
Location
Tewkesbury, Gloucestershire, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £40,000 per annum, Inc benefits
your continued growth and development. What you’ll be doing Designing and building scalable, secure web applications and websites Developing and maintaining high-performance RESTful APIs Working in a hybrid-cloud environment, combining a modern Microsoft .NET stack with Google Cloud Platform services Taking features through the full development lifecycle ...

Senior SmartContract developer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £530 per day
platforms (Ethereum, GoQuorum, Hyperledger Besu, Corda). * Implement asset tokenization, on-chain/off-chain data models, and blockchain transaction workflows. * Develop and integrate RESTful APIs and microservices (Node.js/Java) to interact with smart contracts. * Ensure security, performance, and scalability of smart contracts and blockchain applications. * Collaborate with architects ...

Senior Front End Developer

Hiring Organisation
Mitsubishi Electric – UK
Location
Hatfield, England, United Kingdom
React. Familiarity with .NET MAUI or similar hybrid mobile frameworks. Solid understanding of Web Components (Custom Elements, Shadow DOM, Templates). Experience integrating with RESTful APIs. Design and build scalable, component-driven UI architectures. Develop reusable UI components and shared libraries. Apply best practices in component composition, state management ...

Senior Software Developer

Hiring Organisation
SoCode Recruitment
Location
Cambridge, England, United Kingdom
software development. Competence in object-oriented software design, with an appreciation of coding and design for maintainability, extensibility, testability, and reuse. Knowledge of RESTful APIs and microservice design patterns. Experience developing in C# .NET. Strong working knowledge of Microsoft Azure services, such as Cosmos DB, Azure Kubernetes Service (AKS), Service ...

Full Stack Software Engineer

Hiring Organisation
Brio Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 450 Daily
applications using Next.js and TypeScript Develop and maintain cloud-native solutions on AWS, following well-architected and security best practices Design, build, and consume RESTful APIs, ensuring performance, reliability, and security standards are met Write and maintain automated end-to-end test suites using Playwright as part of the development ...

Full Stack Engineer

Hiring Organisation
Brio Digital
Location
United Kingdom
applications using Next.js and TypeScript Develop and maintain cloud-native solutions on AWS, following well-architected and security best practices Design, build, and consume RESTful APIs, ensuring performance, reliability, and security standards are met Write and maintain automated end-to-end test suites using Playwright as part of the development ...

Full Stack Software Engineer

Hiring Organisation
Brio Digital
Location
London, Baker Street, United Kingdom
Employment Type
Contract
Contract Rate
£450/day
applications using Next.js and TypeScript Develop and maintain cloud-native solutions on AWS, following well-architected and security best practices Design, build, and consume RESTful APIs, ensuring performance, reliability, and security standards are met Write and maintain automated end-to-end test suites using Playwright as part of the development ...

Technical Lead Engineer (Full Stack Java / Vue.js)

Hiring Organisation
Adria Solutions
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
frontend development, paired with strong backend experience in Java and the Spring Boot ecosystem (including Data, Security, and MVC). A solid understanding of RESTful API design, SQL/database design, CI/CD pipelines, and AWS is essential. What were looking for Were looking for someone with 8+ years ...

Lead Full Stack Engineer (Java

Hiring Organisation
Adria Solutions
Location
Manchester, UK
Employment Type
Full-time
frontend development, paired with strong backend experience in Java and the Spring Boot ecosystem (including Data, Security, and MVC). A solid understanding of RESTful API design, SQL/database design, CI/CD pipelines, and AWS is essential. What we’re looking for We’re looking for someone with ...

Experienced Software Engineer, AI Services

Hiring Organisation
SoCode Recruitment
Location
Cambridge, England, United Kingdom
experience: Extensive experience in software engineering, preferably in platform or cloud-native service development, ideally using Microsoft and .NET technologies. Strong expertise in RESTful API design, versioning, testing, and lifecycle management. Proficient in securing APIs, managing authentication/authorization and data privacy practices. Hands-on experience architecting and deploying scalable ...

Python Developer

Hiring Organisation
Prolo
Location
City of London, London, United Kingdom
engineering experience Strong proficiency in Python (3.10+) with deep understanding of async programming Experience with Poetry or similar Python dependency management tools Experience building RESTful APIs and micro-services Solid understanding of database design and optimisation (both SQL and NoSQL) Experience with graph databases (Neo4j preferred) or willingness to learn ...

Senior Applied AI Engineer (.NET)

Hiring Organisation
Adria Solutions
Location
Warrington, Cheshire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
engineers adopting tools such as Claude Code or Cursor Build systems with strong observability, logging, and guardrails Contribute to clean, well-structured, and versioned RESTful APIs Collaborate closely with product and engineering teams to deliver user-facing AI capabilities Must Have 5+ years of commercial software engineering experience Strong C# ...

Mid-Senior Ruby on Rails Engineer (B2B SaaS | Hybrid | UK)

Hiring Organisation
Transreport
Location
City of London, London, United Kingdom
Rails architecture Extensive experience with PostgreSQL, including performance tuning and complex queries. Experience with background job processing using Sidekiq and Redis. Solid understanding of RESTful API design, JSON serialization, and authentication (e.g., JWT, SSO). Hands-on experience with AWS services and containerised deployments (Docker). Experience troubleshooting and supporting ...

Senior Software Engineer

Hiring Organisation
BBC
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
63000 to 73000 GBP Annually
cloud infrastructure and services. Including experience with AWS; CDK, CloudFormation, Lambda, EC2, Kinesis, WAF, ALB. An understanding of HTTP and experience with RESTful APIs. Experience communicating complex technical ideas in formal and informal settings to team members with a range of technical understanding. Working knowledge of Customer Identity and Authentication ...

Engineering Manager - Software & ML

Hiring Organisation
Capital One UK
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
What we're looking for Leadership Excellence: Proven experience leading and supporting software engineering teams to achieve business goals. Technical Breadth: Excellent knowledge of RESTful API development in modern languages (Java, Python, or .Net) and experience with Cloud environments (AWS or Azure). AI Awareness: You aren't necessarily ...

Senior .NET Developer

Hiring Organisation
Hyperloop Recruitment
Location
Liverpool, Merseyside, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
environment, working on a range of exciting projects and products. Experience with infrastructure, Terraform and Azure is essential. Key skills required: C# .NET Core RESTful API integrations CI/CD pipelines MS Azure Terraform JavaScript Git SOLID principles Secure coding practices In return, the successful .NET Developer will be entitled ...

Contract Software Tester

Hiring Organisation
Spectrum IT Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£325 - £350/day
Produce clear and concise test evidence and reporting Communicate status updates and risks to technical and delivery stakeholders Essential Skills: Strong experience in automated RESTful API testing Hands-on experience configuring CI/CD pipelines (e.g. Jenkins) Strong understanding of coding practices and software engineering principles Excellent communication skills with ...

Fulllstack Engineer

Hiring Organisation
OpenSourced Ltd
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £100,000 per annum
Tech Stack Backend: Java, Spring Boot (Data, Security, MVC) Frontend: Vue.js Cloud & DevOps: AWS, CI/CD pipelines Data: SQL, database design & optimisation Architecture: RESTful APIs, scalable system design What They’re Looking For Strong experience in Java + Spring Boot at a senior level Deep expertise in Vue.js ...