Permanent RESTful Jobs in Hemel Hempstead

1 to 25 of 38 Permanent RESTful Jobs in Hemel Hempstead

Senior Software Engineer

hemel hempstead, east anglia, united kingdom
Digital Waffle
paced Agile environment. Responsibilities: Develop and maintain C#, .NET Core and React web applications Improve and modernize existing systems and architecture Build and maintain RESTful APIs and mobile-first, responsive designs Contribute to the planning and implementation of new features Collaborate with UX, Product, and Engineering teams to drive innovation More ❯
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Software Engineer

hemel hempstead, east anglia, united kingdom
Digital Waffle
with asynchronous microservice architecture Develop and maintain C#, .NET Core and React web applications Improve and modernise existing systems and architecture Build and maintain RESTful APIs and mobile-first, responsive designs Contribute to the planning and implementation of new features Collaborate with UX, Product, and Engineering teams to drive innovation More ❯
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Senior Software Engineer

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
Beazley Security
Web Services (AWS) and a deep understanding of its core services (e.g., EC2, S3, ECS/EKS, Lambda, IAM). Experience designing and implementing RESTful APIs and microservices. Solid understanding of software development principles, design patterns, and best practices, including security in code and cloud environments. Experience with CI/ More ❯
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Senior Python Engineer

hemel hempstead, east anglia, united kingdom
A5 Labs
frameworks and libraries (e.g., Pytest, Unittest). Strong experience with web frameworks like Django or Flask for backend development. Expertise in building and consuming RESTful and GraphQL APIs. Familiarity with CI/CD tools and processes (Jenkins, GitLab CI/CD, CircleCI). Preferred Qualifications Master’s degree in Computer More ❯
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🌳 Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote 🌳

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
Areti Group | B Corp™
across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices More ❯
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Senior Full Stack C# .NET Developer

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
WebX Systems Ltd
explain technical topics to business stakeholders. Degree in Computer Science or related field (or equivalent experience). Bonus Points For Experience with Blazor and RESTful/API-first development Familiarity with Azure or other cloud platforms Understanding of .NET Aspire and containerisation (e.g. Docker) CI/CD pipelines, DevOps practices More ❯
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Senior Software Engineer

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
83zero
in React, Vue, or Angular. · Strong grasp of HTML5, CSS3, browser APIs, and responsive design principles. · Proven experience in integrating front-end applications with RESTful APIs. · Understanding of web security and accessibility best practices. · Excellent communication skills and ability to collaborate cross-functionally. · A proactive mindset and a passion for More ❯
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Senior Developer (Active SC Clearance)

hemel hempstead, east anglia, united kingdom
Amber Labs
Handlebars.js, Pug, or EJS. Practical experience with Docker and Kubernetes for containerisation. Knowledge of AWS cloud services for deployment and management. Strong understanding of RESTful APIs and microservices architecture. Why Join Us? Be part of a dynamic and innovative team with opportunities for professional growth. Competitive salary and benefits package. More ❯
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System Development Manager

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
TRIA
APIs, middleware, and ETL pipelines, including Salesforce, Power Platform (PowerApps, PowerAutomate, LogicApps), SharePoint, and custom web applications. Lead optimization and governance around API design (RESTful services, rate limiting, versioning, monitoring, etc.). Ensure high data consistency, operational integrity, and well-documented interface contracts between services. Software Delivery, CI/CD More ❯
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Mid-Level Ruby on Rails Developer

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
code following best practices. Troubleshoot, debug, and resolve software defects. Work with databases (PostgreSQL, MySQL) and optimize queries for performance. Implement and maintain APIs (RESTful, GraphQL) for seamless integration with front-end applications. Keep up to date with industry trends and emerging technologies. Requirements 2–5 years of experience working More ❯
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Senior PHP Developer

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
Space Executive
What you'll be doing: • Design, develop, and maintain scalable, secure, and high-performance backend applications using PHP, Python, and Java. • Build and optimise RESTful APIs and microservices to support robust application functionality. • Work on projects deployed on AWS-based infrastructure. • Collaborate closely with the Development and Infrastructure Teams to More ❯
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🌳 Urgent! Polyglot Fullstack Tech leads Needed – UK-based – Series A Funded Startup – Rapid Growth – Fully Remote 🌳

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
Areti Group | B Corp™
across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices More ❯
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Technical Lead

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
Areti Group | B Corp™
across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices More ❯
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🌳 Urgent! x8 Polyglot Fullstack Tech Leads Needed – UK-based – Series A Funded Startup – Rapid Growth – Fully Remote 🌳

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
Areti Group | B Corp™
across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices More ❯
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Senior Full Stack Developer

hemel hempstead, east anglia, united kingdom
PASS by everyLIFE
systems/pub-sub Experience writing automated tests Awareness and passion for working in an agile environment Experience of modern web and server-side RESTful development Experience with Git Experience of developer testing approaches Experience of build and Continuous Integration pipelines and tools Experience of TDD and BDD You may More ❯
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Software Engineer

hemel hempstead, east anglia, united kingdom
Brio Digital
Skills & Experience: Proven Python development experience (3+ years ideally). Strong knowledge of AWS Experience working with Terraform Experience working with TypeScript Familiarity with RESTful APIs, microservices, and event-driven architecture. Experience working in healthcare, HealthTech, or related data-sensitive environments. Ability to work independently and manage priorities in a More ❯
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Software Engineer in Test

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
SecureFlag
e.g., JUnit, TestNG, Selenium, REST Assured). Familiarity with version control systems (e.g., Git) and build tools (e.g., Maven or Gradle). Experience testing RESTful APIs and backend services. Strong problem-solving skills and attention to detail. Understanding of secure software development lifecycle. Familiarity with CI/CD tools such More ❯
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Senior PHP Developer

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
ByteHire
APIs, with opportunities to broaden your scope across Python, Java, and other backend services as the platform evolves. Key Responsibilities: Designing and developing robust RESTful APIs using Laravel (v10) and PHP best practices. Collaborating with a small team to scale a microservices architecture that powers internal tools and public APIs. More ❯
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Blockchain Developer - Solidity

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
Solas IT Recruitment
related blockchain technologies. Advanced knowledge of Solidity and smart contract development. Strong proficiency in Node.js and React (or similar JavaScript frameworks). Experience building RESTful APIs and web applications. Solid understanding of data structures, algorithms, and distributed systems. Experience with software development best practices, including version control (Git). Preferred More ❯
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Senior Frontend Developer

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
G.Digital
growing SaaS platform. 🛠️ What You’ll Be Working With: JavaScript/TypeScript React Node.js (backend services) AWS Serverless – particularly Lambda , API Gateway, DynamoDB, etc. RESTful APIs and cloud-native architectures CI/CD workflows and version control (Git) 🧠 What You’ll Bring: 5–7+ years’ experience in software engineering, with More ❯
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SAP BTP Technical Specialist

hemel hempstead, east anglia, united kingdom
Swissport
and SAP Cloud SDK Solid understanding of cloud computing concepts and architectures Proficiency in programming languages such as Java, JavaScript, and Python Familiarity with RESTful APIs and microservices architecture Knowledge of DevOps practices and tools (e.g., Git, Jenkins, Docker) Strong problem-solving and analytical skills Excellent communication and teamwork abilities More ❯
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Senior Software Engineer – Client Identity

hemel hempstead, east anglia, united kingdom
McGregor Boyall
or Terraform. Proficiency in TypeScript and JavaScript; experience building web services with Node.js (NestJS and microservices knowledge is a plus). Strong understanding of RESTful APIs and cloud security principles, including IAM, encryption, and network configuration. Exceptional communication skills with the ability to engage technical and non-technical audiences. Hands More ❯
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Guidewire Developer

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
Pioneer Search
with Guidewire for Policy Center, Claims Center or Billing Center Collaborate with cross-functional teams to gather requirements and deliver solutions. Implement and optimize RESTful APIs and microservices architecture. Participate in Agile development processes and contribute to continuous improvement. Ensure code quality through testing and code reviews. Provide technical support More ❯
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Python Developer

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
NearTech Search
systems and data workflows – Working knowledge of SQL and NoSQL, especially Postgres – Familiarity with cloud infrastructure (AWS preferred) and modern deployment patterns – Experience with RESTful API design and integration – Experience building pipelines for large-scale data sets – A collaborative mindset and drive to solve real-world problems at scale Why More ❯
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Java Software Engineer

hemel hempstead, east anglia, united kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
of coverage that will be automatically tested as part of our CI/CD process. Knowledge and experience of APIs (Open API/Swagger), RESTful services and Microservice Architectures. Strong knowledge and extensive experience of developing on cloud-based environment in AWS. Knowledge and experience of SQL and NoSQL database More ❯
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