201 to 225 of 974 RESTful Jobs in the UK

Java/Kotlin Software Engineer – AVP - (Developer Enablement)

Hiring Organisation
Citigroup
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
still writing code regularly. You're good at itStrong server-side engineering skills: Kotlin or Java (we’re using Java 21), building and consuming RESTful APIs.Proficiency with relational and/or NoSQL databases: Couchbase, PostgreSQL or MongoDB.Highly Desirable skillsExperience with event-driven architecture.Experience with microservice architectureContract first Apis, such ...

Senior Java Engineer

Location
United Kingdom
development.**Required Competencies**Strong technical competence in: - Java - Spring Boot - Open-source integration frameworks - TDD, Unit testing and automated integration testing - Experience of building RESTful APIs in Spring boot - Experience of building loosely coupled synchronous and asynchronous microservices* Good working knowledge of Spring JPA, AOP, Transactions, SQL and NoSQL databases ...

Manager, Java Developer, Solutions, Engineering, AI & Data

Hiring Organisation
Deloitte
Location
Belfast, Down, United Kingdom
Salary
£ 80 K
experience using advanced Java features (lambdas, maps, concurrency, generics) and mentoring others.Experience with Spring Framework (Spring MVC, Spring Boot).Experience designing, developing, and securing RESTful APIs, including threat assessment throughout the development process.Deep understanding of OOP principles (SOLID), design patterns, and secure coding practices.Experience deploying and managing applications using containerisation ...

Manager, Java Developer, Solutions, Engineering, AI & Data

Hiring Organisation
Deloitte
Location
Holywood, Down, United Kingdom
Salary
£ 80 K
experience using advanced Java features (lambdas, maps, concurrency, generics) and mentoring others.Experience with Spring Framework (Spring MVC, Spring Boot).Experience designing, developing, and securing RESTful APIs, including threat assessment throughout the development process.Deep understanding of OOP principles (SOLID), design patterns, and secure coding practices.Experience deploying and managing applications using containerisation ...

Principal Engineer

Hiring Organisation
United Kingdom Government
Location
Salford, Lancashire, United Kingdom
Salary
£ 80 K
large-scale, secure, data-intensive services, with the following essential skills:Leading the design and evolution of enterprise-scale NodeJS services (e.g. NodeJS, React, RESTful APIs, microservices) to ensure performance, scalability, and resilience in a live operational environment. (PROG) Defining and assuring software design standards, coding practices, and engineering governance ...

Principal Engineer

Hiring Organisation
United Kingdom Government
Location
Sheffield, South Yorkshire, United Kingdom
Salary
£ 80 K
large-scale, secure, data-intensive services, with the following essential skills:Leading the design and evolution of enterprise-scale NodeJS services (e.g. NodeJS, React, RESTful APIs, microservices) to ensure performance, scalability, and resilience in a live operational environment. (PROG) Defining and assuring software design standards, coding practices, and engineering governance ...

Senior Java Software Engineer

Hiring Organisation
Uniting Ambition
Location
Greater London, England, United Kingdom
across a modern Java/Kotlin and JavaScript/TypeScript stack. What you'll do Build and maintain scalable backend services (Java/Kotlin, RESTful APIs, microservices, SQL/NoSQL) Develop responsive, modern frontend applications and collaborate closely with product and design Take end-to-end ownership of small projects ...

Full Stack Engineer

Hiring Organisation
Randstad Digital
Location
Manchester Area, United Kingdom
using Java (Spring Boot) and Node.js (Express/NestJS). Build modern, modular web interfaces using React and TypeScript . Develop, test, and document RESTful APIs and event-driven services. Optimize database queries and schema performance across relational (PostgreSQL/MySQL) and NoSQL platforms. Work on-site in our Manchester ...

Development Lead

Hiring Organisation
Ronald James
Location
Newcastle Upon Tyne, Tyne and Wear, United Kingdom
Salary
£ 60 K
Terraform or equivalent.Knowledge of infrastructure controls and measures, particularly concerning security and operational performance.Desired but not essential: Experience with communications and messaging, including Secure RESTful services, SignalR, and message queues such as RabbitMQ and MassTransit.Proficiency with front-end JavaScript frameworks such as Angular, Vue, or React.Experience with NoSQL databases such ...

Net developer

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£55000 - £60000/annum Negotiable
cloud infrastructure and microservice design. Key Responsibilities Lead technical design, architecture, and high-quality C# code delivery. Build scalable, real-time microservices and RESTful Web APIs. Maintain high test coverage (NUnit/Moq) and automated CI/CD pipelines. Collaborate with partner tech teams to scale platform performance. Required Skills ...

.Net developer

Hiring Organisation
Randstad Technologies
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £60,000 per annum
cloud infrastructure and microservice design. Key Responsibilities Lead technical design, architecture, and high-quality C# code delivery. Build scalable, real-time microservices and RESTful Web APIs. Maintain high test coverage (NUnit/Moq) and automated CI/CD pipelines. Collaborate with partner tech teams to scale platform performance. Required Skills ...

Senior Backend Developer Node.js TypeScript

Hiring Organisation
Client Server
Location
Birmingham, West Midlands (County), United Kingdom
Salary
£ 70 K
have strong backend software engineering experience with Node.js and TypeScriptYou have experience with Kafka and Event Driven ArchitecturesYou have a good knowledge of microservices, RESTful APIs and scalable system architectureYou have experience of working with relational and NoSQL databases (PostgreSQL, MySQL, MongoDB, DynamoDB)You have a strong appreciation of DevOps ...

Blockchain Developer

Hiring Organisation
Fruition Group
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Experience with Web3 libraries such as Web3.js or Ethers.js , or equivalent DLT SDKs. Proficiency in Node.js, Python, Go or Java , with experience working with RESTful or event-driven APIs. Familiarity with Hardhat, Foundry, Truffle or equivalent blockchain development tools. Strong Git and collaborative development experience. Excellent analytical, problem-solving ...

.Net Umbraco Developer

Hiring Organisation
Searchability
Location
Lincolnshire, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum
including reusable components, templates, content models and custom functionality Build full-stack solutions across both front-end and back-end Design, develop and consume RESTful APIs and web services Integrate Umbraco and .NET applications with third-party platforms and business systems Work with relational databases, particularly Microsoft SQL Server Maintain ...

Lead Back End Engineer

Hiring Organisation
Ronald James
Location
Newcastle Upon Tyne, Tyne and Wear, United Kingdom
Salary
£ 80 K
complex systems.Familiarity with cloud environments (AWS preferred) and container orchestration (Kubernetes).Experience with event-driven architectures and messaging platforms such as Kafka.Strong understanding of RESTful APIs, microservices, and distributed system design.Knowledge of SQL and NoSQL databases.Experience with CI/CD pipelines, automated testing, and modern deployment practices.Skilled mentor with ...

Senior Front-End Engineer

Hiring Organisation
Reed
Location
Newcastle Upon Tyne, Tyne and Wear, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum, Inc benefits
5+ years' experience in front-end software development Strong commercial experience with React and TypeScript Experience working with Vue.js Knowledge of .NET (C#) and RESTful APIs Strong understanding of front-end architecture, design patterns and component-based development Experience with modern testing tools and practices, such as Playwright Familiarity with ...

Front End Developer (Node.js/Angular/AWS)

Location
Newcastle upon Tyne, England, United Kingdom
Back End services, modern Front End applications, and automated deployment pipelines. Responsibilities Design, develop and maintain scalable full-stack applications Build secure, high-performance RESTful APIs using Node.js and Express Develop responsive Front End applications using Angular and TypeScript Write clean, maintainable and well-tested code using modern engineering practices ...

Java Software Engineer

Location
United Kingdom
purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Knowledge and experience of developing APIs, RESTful services and microservice architectures. Experience building and deploying applications in cloud environments such as AWS or Azure. A strong understanding of Test Driven Development ...

Java Software Engineer

Hiring Organisation
DWP Digital
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Knowledge and experience of developing APIs, RESTful services and microservice architectures. Experience building and deploying applications in cloud environments such as AWS or Azure. A strong understanding of Test Driven Development ...

Java Software Engineer

Hiring Organisation
DWP Digital
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Knowledge and experience of developing APIs, RESTful services and microservice architectures. Experience building and deploying applications in cloud environments such as AWS or Azure. A strong understanding of Test Driven Development ...

Java Software Engineer

Hiring Organisation
DWP Digital
Location
Blackpool, Lancashire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Knowledge and experience of developing APIs, RESTful services and microservice architectures. Experience building and deploying applications in cloud environments such as AWS or Azure. A strong understanding of Test Driven Development ...

Java Software Engineer

Hiring Organisation
DWP Digital
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Knowledge and experience of developing APIs, RESTful services and microservice architectures. Experience building and deploying applications in cloud environments such as AWS or Azure. A strong understanding of Test Driven Development ...

Software Engineer - Full Stack

Location
Greater London, England, United Kingdom
C#/.NET. Experience building user interfaces using a modern frontend framework such as React or Angular. Experience working with relational databases, SQL, RESTful APIs, and complex data models. Experience using source control, CI/CD pipelines, automated testing, and Agile development practices. Experience building and deploying applications ...

Software Engineer - Full Stack

Hiring Organisation
Koch Industries
Location
London, United Kingdom
Salary
> £ 150 K
C#/.NET. Experience building user interfaces using a modern frontend framework such as React or Angular. Experience working with relational databases, SQL, RESTful APIs, and complex data models. Experience using source control, CI/CD pipelines, automated testing, and Agile development practices. Experience building and deploying applications ...

Software Engineer (Backend / Full-Stack) - Golang

Hiring Organisation
Adecco
Location
London, United Kingdom
Salary
£ 55 K
talented team focused on solving complex technical challenges.________________________________________What You'll Be Doing* Designing and developing backend services using Go* Building and enhancing RESTful APIs* Creating and maintaining PostgreSQL databases and data models* Developing real-time and event-driven platform capabilities* Implementing secure authentication and communication mechanisms* Building React-based ...