Proficient in Object-Oriented Design (OOD), Implementation, and Design Patterns Hands-on experience with React JS and Java API integration Experience with React frameworks, Java, JPA, JSON, JavaScript, and RESTful API microservices Solid understanding of web and mobile application architecture and security, including OAuth, JWT, Spring Security More ❯
Bracknell, Berkshire, England, United Kingdom Hybrid / WFH Options
Avanti
deployment pipelines Incident Response: Monitor threats, scale infrastructure, deploy critical fixes Client Support: Diagnose complex issues, translate requirements into technical solutions Technical Skills Node.js, TypeScript, React, Next.js PostgreSQL, DynamoDB, RESTful APIs AWS (serverless architecture, infrastructure management) DevOps practices, CI/CD Backend development and systems architecture What's In It For You Impact: Your code runs on displays across the More ❯
Reston, Virginia, United States Hybrid / WFH Options
Cyberstrike Group
5+ years of professional experience with a Bachelor's degree 3+ years of professional experience with a Master's degree Spring Boot (Java 8+, 17+ preferred) - Experience with building RESTful APIs, services (MVC pattern), integrating with external APIs, and interacting with data repositories MongoDB - Proficient in schema design, aggregation, indexing, and performance tuning Database Experience - Experience with relational (SQL) and More ❯
in Gosu and Java. Experience 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 and troubleshooting for production issues. More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Equals One Ltd
Define infrastructure as code, ideally using Terraform Software Development Write clean, maintainable, and well-documented code (Python preferred) Contribute to backend systems and API integrations Support the development of RESTful APIs and internal tooling Collaborate with product and engineering to solve real-world customer problems Operate in a lean, agile development cycle About you Strong backend development skills (preferably in More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Client Server
banking or financial services environment You have a strong knowledge of SQL databases You have a good understanding of asset classes e.g. Fixed Income, Equities You're familiar with RESTful APIs, UI development and cloud computing You have excellent communication and stakeholder management skills You're degree educated in Computer Science or similar discipline What's in it for you More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Matched Group
or equivalent experience. Deep understanding of React Native and its core principles. Prior experience with iOS and Android platforms, having a deep understanding of the ecosystem differences. Familiarity with RESTful APIs and mobile libraries for networking. Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model. Experience with automated testing suites, like Jest or Mocha. Excellent problem-solving More ❯
full stack development (JavaScript/TypeScript ). Proficiency with React (or similar) on the front end and Node.js, Express, or similar on the back end. Solid experience working with RESTful APIs, databases (e.g. PostgreSQL or MongoDB), and Git-based workflows. A clear understanding of secure, modular, and testable architecture. Experience delivering end-to-end features in agile, iterative teams. Bonus More ❯
Cambourne, Cambridgeshire, United Kingdom Hybrid / WFH Options
Remotestar
using Microsoft SQL Server 6. Proficiency in writing efficient, secure, and well-documented code 7. Solid understanding of Entity Framework and fluent in writing LINQ Queries 8. Experience with RESTful web services and API integration 9. Stay updated on industry trends and advancements in .NET development 10. Knowledge of code versioning systems, preferably SVN 11. Familiarity with front-end technologies More ❯
Highly proficient in JavaScript and ES6+. Experience with CI/CD pipelines for mobile development. Familiar with modern front-end pipelines and tools. Experienced with Native modules (C++) , WebSockets, RESTful based APIs. Experience in Swift/Objective-C (iOS) or Kotlin/Java (Android) for low level implementation. More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Atom Bank
in Guild and community housekeeping activities.- Where agreed, participate in out of hours support.- Mentor junior members of the team. What do we need from you? - Good understanding of RESTful API development and principles.- Demonstrable, professional experience of any of the following technologies: Golang or Java- Conversant with SOLID and OOP principles and Software Design Patterns as approaches.- Clear communicator More ❯
each focused on one of four major categories of our infrastructure: • Backend Infrastructure: Maximises the productivity of our backend developers and ensures Palantir's platforms have performant and consistent RESTful services. Think: making the "easy way" the "right way" when developing backend services, including designing infrastructure to build hundreds of micro-service repos performantly, or to ensure we keep reliable More ❯
as a professional front-end engineer Will have experience with HTML5, CSS, JavaScript and know React very well Demonstrate experience building accessible websites and secure web applications that consume RESTful APIs and perform well. Love coding in front-end technologies - from navigating REST APIs to tweaking that last bit of CSS to get the design system just right. Believe in More ❯
Service Bus, MS SQL Server, along with many other Azure services, whilst following clean code principles and modern design patterns. •Deliver high-quality APIs and services Design and implement RESTful APIs that integrate with internal and external systems, ensuring reliability, scalability, and performance. •Collaborate across disciplines Work closely with product owners, DevOps engineers, QA specialists, and analysts to deliver features More ❯
Christchurch, Dorset, United Kingdom Hybrid / WFH Options
ClearPoint Ltd
practices, including microservices, automated testing, and CI/CD pipelines. Work with cloud platforms such as AWS (preferred), Azure, or GCP for application deployment and scaling. Develop and maintain RESTful APIs and integrate third-party services. Utilise containerisation tools (Docker, Kubernetes) and infrastructure-as-code solutions. Collaborate with cross-functional teams, including designers, product managers, and other engineers. Contribute to … solutions. The experience we're looking for Senior Engineers (5-7+ years experience): Expertise in designing and building scalable, cloud-native applications. Strong understanding of microservices architecture and RESTful API development. Experience with DevOps practices, including CI/CD, infrastructure as code, and cloud automation. Hands-on experience with container orchestration (Docker, Kubernetes). Ability to mentor and guide More ❯
Barton-upon-humber, Lincolnshire, United Kingdom Hybrid / WFH Options
Java Script Works
Experience and Skills Required: - Experience of automated testing (e.g. Playwright, PHPUnit) - Knowledge of design patterns - Knowledge of the Doctrine ORM - Experience in creating and maintaining RESTFul APIs - Experience of working with: TypeScript React React Native MuleSoft or similar - Web applications based on the aforementioned technologies Job Description: Working as a member of our agile development team, new features are written More ❯
North West London, London, United Kingdom Hybrid / WFH Options
VERTECH GROUP (UK) LTD
knowledge and guiding less experienced developers where needed Essential: Solid background in backend development using Python (Flask, FastAPI, or similar) Good skills in Google Cloud Platform (GCP) Experience developing RESTful APIs Familiarity with Cloud Functions and Cloud Run Skilled in Docker and/or Kubernetes Understanding of CI/CD processes Strong grasp of clean code practices and scalable architecture More ❯
NW3, Hampstead, Greater London, United Kingdom Hybrid / WFH Options
Vertech Group (UK) Ltd
knowledge and guiding less experienced developers where needed Essential: Solid background in backend development using Python (Flask, FastAPI, or similar) Good skills in Google Cloud Platform (GCP) Experience developing RESTful APIs Familiarity with Cloud Functions and Cloud Run Skilled in Docker and/or Kubernetes Understanding of CI/CD processes Strong grasp of clean code practices and scalable architecture More ❯
Bracknell, Bracknell Forest, Berkshire, United Kingdom Hybrid / WFH Options
Avanti Recruitment
deployment pipelines Incident Response: Monitor threats, scale infrastructure, deploy critical fixes Client Support: Diagnose complex issues, translate requirements into technical solutions Technical Skills Node.js, TypeScript, React, Next.js PostgreSQL, DynamoDB, RESTful APIs AWS (serverless architecture, infrastructure management) DevOps practices, CI/CD Backend development and systems architecture What's In It For You Impact: Your code runs on displays across the More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
McGregor Boyall
paced, regulated environment Tech You'll Work With Core Python with OOP, data structures, and regex Linux CLI , debugging with tcpdump, strace, etc. Git, Jenkins, TDD , and CI pipelines RESTful APIs, Ansible (bonus), and even Golang (bonus) What We're Looking For Strong Python development skills and testing experience Comfort with Linux-based development Familiarity with DevOps tools and infrastructure More ❯
Birmingham, West Midlands, West Midlands (County), United Kingdom Hybrid / WFH Options
Searchability (UK) Ltd
a development role Good problem-solving and communication skills NICE TO HAVE Experience of any other MVC frameworks Familiarity with version control systems (e.g., Git) Understanding of APIs and RESTful services TO BE CONSIDERED Please either apply through this advert or email me directly via (url removed). For further information, feel free to call me on (phone number removed More ❯
Testers, and Product Managers to deliver high-quality software solutions. Key Responsibilities: Design, develop, and maintain scalable, robust Scala-based applications. Work extensively with the Play Framework to build RESTful APIs and web services. Collaborate with UX/UI designers and Back End teams to integrate user-facing elements. Write clean, testable, and efficient code following best practices and coding More ❯
Nottingham, Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
In Technology Group Limited
system-level programming or performance-critical components. .NET MAUI: Familiarity with building native apps for Android, iOS, Windows, and macOS using MAUI. OData: Experience in implementing and consuming OData RESTful APIs. Strong understanding of software development lifecycle (SDLC) and agile methodologies. If you are interested in this exciting opportunity, please apply for immediate consideration! You can contact me on More ❯
Mansfield, Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
Reed Technology
have as the Full Stack Developer: Strong experience with React.js , Node.js , and SQL Server . Solid understanding of n-tier architecture and thin client design. Proficiency in JavaScript (ES6+) , RESTful APIs, and JSON. Experience integrating frontend components with backend APIs. Ability to work with and extend existing architecture (not re-architecting). Familiarity with SOLID principles , design patterns, and clean More ❯
Experience and feeling with social media environments You have experience with various testing patterns and supporting frameworks, (Jest, Mocha, Chai, snapshot testing, unit testing) Strong understanding of GraphQl and RESTFul services' conventions and architecture You can work independently and take matters into your own hands The ability to quickly learn new technologies and successfully implement them is essential You take More ❯