126 to 150 of 1,409 Permanent RESTful Jobs

Full Stack Developer - Frontend Backend Remote (m/f/d)

Location
Melton Mowbray, Leicestershire, United Kingdom
user interfaces using React, Next.js and modern frontend frameworks. Strong understanding of distributed systems, microservice architecture and API design. Expertise in creating secure, scalable RESTful APIs and/or GraphQL endpoints. Experience building responsive UIs using React, Next.js, Redux and TypeScript, with solid understanding of component-based architecture and state ...

Full Stack Developer - Frontend Backend Remote (m/f/d)

Location
Bishop Auckland, Durham, United Kingdom
user interfaces using React, Next.js and modern frontend frameworks. Strong understanding of distributed systems, microservice architecture and API design. Expertise in creating secure, scalable RESTful APIs and/or GraphQL endpoints. Experience building responsive UIs using React, Next.js, Redux and TypeScript, with solid understanding of component-based architecture and state ...

Full Stack Developer - Frontend Backend Remote (m/f/d)

Location
St Helens, Merseyside, United Kingdom
user interfaces using React, Next.js and modern frontend frameworks. Strong understanding of distributed systems, microservice architecture and API design. Expertise in creating secure, scalable RESTful APIs and/or GraphQL endpoints. Experience building responsive UIs using React, Next.js, Redux and TypeScript, with solid understanding of component-based architecture and state ...

Full Stack Developer - Frontend Backend Remote (m/f/d)

Location
Ottery St Mary, Devon, United Kingdom
user interfaces using React, Next.js and modern frontend frameworks. Strong understanding of distributed systems, microservice architecture and API design. Expertise in creating secure, scalable RESTful APIs and/or GraphQL endpoints. Experience building responsive UIs using React, Next.js, Redux and TypeScript, with solid understanding of component-based architecture and state ...

Full Stack Developer - Frontend Backend Remote (m/f/d)

Location
Chester-Le-Street, Durham, United Kingdom
user interfaces using React, Next.js and modern frontend frameworks. Strong understanding of distributed systems, microservice architecture and API design. Expertise in creating secure, scalable RESTful APIs and/or GraphQL endpoints. Experience building responsive UIs using React, Next.js, Redux and TypeScript, with solid understanding of component-based architecture and state ...

Software Engineer

Location
Farnborough, England, United Kingdom
support issues including bugs. Maintaining a team ethic centered on the successful delivery as a team. Technical Skills Required C# .NET Core Web API & RESTful APIs Microsoft Azure (e.g. Azure functions, service bus, blob storage) Scrum Agile or similar Agile engineering process SQL Desirable Skills/Experience Automated UI testing ...

Front End (UI) Software Engineer (Fullstack)

Location
Greater London, England, United Kingdom
e.g., React, TypeScript, Next.js/Angular) and enterprise design systems.* **Fullstack Integration & API Design:** Lead end-to-end integration by designing, consuming, and optimizing RESTful APIs, GraphQL endpoints, Backend-for-Frontend (BFF) layers, and microservices (e.g., Node.js, Java/Spring Boot, or Python).* **Cross-Functional Collaboration:** Partner with multiple ...

Engineer IV - Voice Integrations

Hiring Organisation
Edward Jones
Location
Saint Louis, Missouri, United States
Employment Type
Permanent
Salary
USD Annual
deployment, release management, and production support. Strong Java development expertise with Spring Boot, microservices, and cloud-native application architectures. Experience building, integrating, and supporting RESTful APIs and MuleSoft-based enterprise integrations. Proficiency with DevOps and automation tools, including Jenkins, CI/CD pipelines, Git, and Infrastructure as Code using Terraform. ...

Senior Software Engineer - Investment Growth

Location
West of England, England, United Kingdom
contacts, defining integration patterns, abstracting vendor APIs/data models from internal downstream services etc. Experience with the design and implementation of Microservices and RESTful APIs, including structuring, documenting, versioning and testing. Design and implementation experience using Event Driven Architecture. Proficient in various database technologies and their applications. Experience ...

Java Developer

Hiring Organisation
Heat Learning Portal
Location
Puyallup, Washington, United States
Employment Type
Any
Salary
USD 102,000 Annual
implement scalable, maintainable backend services. Write clean, reusable, and well-tested code. Work with SQL databases and optimize queries when needed. Develop and integrate RESTful APIs and microservices. Troubleshoot bugs, performance issues, and production incidents. Participate in code reviews, unit testing, and Agile/Scrum ceremonies. Collaborate with developers ...

Senior Software Developer - up to 80,000 + Benefits + Bonus

Hiring Organisation
Involved Solutions
Location
London, United Kingdom
Salary
£ 70 K
quality digital services while influencing engineering standards and mentoring other developers.Responsibilities - Senior Software DeveloperDesign, develop and maintain scalable Python based applications and services.Build secure RESTful APIs and integration solutions supporting enterprise platforms.Develop cloud native applications using AWS and modern engineering practices.Work closely with DevOps engineers to deliver automated, reliable deployments.Ensure ...

Senior Software Engineer

Hiring Organisation
LTM
Location
London, UK
Employment Type
Full-time
teams and to collaborate effectivelyTechnical Skills RequiredVery deep understanding of NetNet Core and Solid understanding of OO principlesExperience in ASPNET Core Web API and RESTful API techniquesSolid understanding of and experience with multithreading and asynchronous programmingFamiliar with SQL and NoSql databasesHandson experience with containerisation solutions like DockerExperience designing and building ...

Software Engineer II

Location
Dundee, Scotland, United Kingdom
technology stack Java Full stack design & development Java microservices Spring Framework/Spring Boot NoSQL, JPA, Hibernate HTML5, JavaScript, CSS, Angular TDD/BDD RESTful services CI/CD tooling including Jenkins, Maven, Gradle and Docker API based design and development using REST & SOAP frameworks Experience in deployment and troubleshooting ...

.Net Developer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Hull, North Humberside, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
shape future architecture. Responsibilities Develop and maintain applications using C# and ASP.NET Build scalable solutions using .NET Framework and .NET Core Design and develop RESTful APIs and microservices Work with SQL Server databases, writing efficient queries and optimising performance Collaborate with developers, testers and stakeholders in an Agile environment Participate ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
professional software development experience with strong expertise in Python. Solid understanding of Python frameworks such as Django, Flask, or FastAPI. Experience in building RESTful APIs and microservices architecture. Strong knowledge of data structures, algorithms, and object-oriented programming. Hands-on experience with databases such as PostgreSQL, MySQL, or MongoDB. Familiarity ...

Director, Application Development Manager

Location
Greater London, England, United Kingdom
Kafka, IBM MQ). Proven experience implementing AI/ML solutions (using Python or other frameworks) to solve business problems. Full‐stack development experience (RESTful APIs, front‐end frameworks such as Angular). Experience with Cloud and Containerization technologies. CI/CD pipelines, DevOps practices, and automated testing frameworks. Domain ...

Lead Software Engineer - Java/Python/AI-ML

Location
Christchurch, England, United Kingdom
OpenAI, Bedrock) and Generative AI Advanced in Java and Python Strong experience with cloud platforms like AWS, Azure, or Google Cloud Platform. Experience building RESTful APIs and working with event-drivenorserverless architectures. Demonstrated experience leading effective use of approved AI-assisted software development tools (e.g., for coding, code review, test ...

Senior Java Developer

Hiring Organisation
Clarify Consultancy Ltd
Location
Leyland, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £65,000 per annum
code. Identify opportunities to refactor and improve existing systems. Contribute to technical decisions and help identify and manage technical debt. Develop and work with RESTful APIs and event-driven solutions. Work with databases including MongoDB and relational databases. Work with messaging and event-streaming technologies such as Kafka. Develop ...

Senior C# Developer Full Stack / API / AI

Hiring Organisation
Adria Solutions
Location
Warrington, Cheshire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
process and the products we build. What Youll Do Design, develop and maintain high-quality software using C# and .NET. Build scalable, well-structured RESTful APIs and API-driven applications. Work across the full technology stack, contributing to both backend and frontend development. Develop clean, maintainable and testable code. Integrate ...

SDET Engineer

Location
Greater London, England, United Kingdom
improve automation standards. Key Responsibilities Design, implement, and maintain API and UI automation frameworks using Python or Java/TypeScript. Test and validate RESTful APIs and backend microservices for correctness, reliability, and performance. Build and maintain automated regression suites, including consumer‐driven contract tests (e.g., Pact). Automate validation ...

Application Developer

Location
Sheffield, England, United Kingdom
management. Build policy-based orchestration workflows for adaptive authentication and contextaware access using industry standards (like OPA). API Development Design, build, and secure RESTful APIs and backend services supporting identity, provisioning, and governance workflows. Integrate APIs with our new authentication service for token validation, user sessions, and application-level ...

Senior Backend Engineer for AI‐Driven Systems (Remote)

Location
Glasgow, Scotland, United Kingdom
products and client deployments. Key Responsibilities Design, build, and maintain high‐performance backend API services using Python, FastAPI, and Pandas. Develop clean, well‐documented RESTful and asynchronous APIs following best practices. Ensure APIs are scalable, secure, and optimized for performance in production environments. Integration with Applications & Tools Integrate backend services ...

.NET Full-Stack Developer (Azure and React)

Location
Wokingham, England, United Kingdom
efficient data management, including blob storage, queues, and tables Use Azure SQL Database or other database services for data storage and management Build RESTful APIs and implement API management and security using Azure API Management or similar tools Performance Optimization and Monitoring: Identify performance bottlenecks and optimize application performance using ...

Integration Developer - Technical Lead

Hiring Organisation
Morgan Philips Specialist Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £100,000 per annum
fast-paced environment. Essential skills and experience: Strong background in C#/.NET, API development, and integration technologies Experience designing and delivering integrations using RESTful services, messaging, or service bus patterns Solid understanding of SQL Server, T-SQL, and database performance optimisation Experience working with Azure (Functions, Service Bus, Logic ...

Integration Developer - Technical Lead

Hiring Organisation
MORGAN PHILIPS UK LIMITED
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
fast-paced environment. Essential skills and experience: Strong background in C#/.NET, API development, and integration technologies Experience designing and delivering integrations using RESTful services, messaging, or service bus patterns Solid understanding of SQL Server, T-SQL, and database performance optimisation Experience working with Azure (Functions, Service Bus, Logic ...