in mentoring junior team members and fostering a positive, collaborative work environment Requirements 3+ years of experience developing and architecting backend systems in Rust Experience building robust highly reliable RESTful API systems Experience building robust highly reliable websocket systems for serving data to clients Experience with AWS services such as EC2, Timestream and DynamoDB Experience developing high-performance, multi-threaded More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Run-Time Group Ltd
technical solutions clearly to a variety of stakeholders. Degree in Computer Science, Engineering, or a related STEM degree Solid understanding of systems integration concepts and hands-on experience with RESTful APIs and cloud-based architecture. Working with clients to build their digital business on cloud platform; including IaaS, PaaS (Cloud Foundry), Docker/containers (Kubernetes), DevOps, API integration among other More ❯
releasing apps to the App Store - A quality-led development approach, including use of version control, unit/UI testing, and CI/CD (e.g. Git, CircleCI) - Understanding of RESTful APIs and how they integrate with mobile services - Enthusiasm for adopting emerging technologies such as Combine and SwiftUI - Knowledge of architectural design patterns like VIPER and MVVM More ❯
with a passion for web application development and the ability to deliver Proficiency in Typescript, Angular 14+ (we are using 17), CSS3/SCSS, and HTML5 Experience working with RESTful and GraphQL services The opportunity to work remotely from anywhere in Europe or at a WeWork office in London A technical challenge on a project that can make a difference More ❯
JS(Optional) Web applications development experience using HTML5, CSS3, XML, AJAX standards, JavaScript frameworks such as jQuery. Good knowledge and hands-on experience on SCP HANA data base and RESTful service exposure using CAP M framework Goods Hands-on experience on Node JS or Java. Solid ability to develop with SAP Java Release and Build components, such as NetWeaver Developer More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
practices and scalable architectures. You'll use a range of technology, primarily JavaScript on the backend and TypeScript on the frontend, you'll build secure, responsive user interfaces, implement RESTful APIs, optimise database queries for performance and ensure solutions are highly scalable and maintainable. This is a great opportunity to join a scaling start-up in a role that you More ❯
requirements and deliver a user experience you can be proud of. The role requires demonstrable experience of backend development using PHP and MySQL, and includes full lifecycle development of RESTful APIs and web apps which can operate at scale on AWS. You will appreciate the benefits of TDD/BDD, ensuring all code is tested and reviewed to the highest More ❯
Cambridge, Cambridgeshire, England, United Kingdom Hybrid / WFH Options
Ascent Sourcing Ltd
real, proven production experience with LLM workflows and scaling them in real-world applications. Solid understanding of advanced prompt engineering techniques. Good knowledge and practical experience with FastAPI and RESTful APIs. Solid knowledge of PostgreSQL. Experience with DevOps/MLOps, including deploying and monitoring ML pipelines. Decent React.js experience to support front-end integration and prototyping. Good understanding of audio More ❯
Bournemouth, Dorset, South West, United Kingdom Hybrid / WFH Options
Hays
What you'll need to succeed Naturally we are looking for experts in PHP (5 years+ as a minimum), working with PHP8 and above, and ideally Laravel. Experience building RESTful API's and working with MySQL is essential, and desirable skills include GCP Cloud, RabbitMQ, NoSQL and TDD/Microservices exposure. If you've worked on large scale Ecommerce applications More ❯
client-driven solutions. - Experience in building LLM-powered applications, with a focus on API-level usage, tool/function calling and prompt engineering. - Experience in developing/utilising APIs (RESTful APIs, third-party platforms and internal APIs). - Experience working closely with engineering teams and within product development workflows (agile, sprint planning, etc.). Solution Design & Implementation - Proven experience in More ❯
Hands-on experience with e-commerce APIs (Shopify, WooCommerce) and CRM integrations • Understanding of AI/LLM integration concepts and experience with AI frameworks is highly valued • Experience with RESTful APIs, webhooks, and various authentication methods • Solid understanding of JSON, data structures, and data transformation techniques • Knowledge of database systems (SQL and NoSQL) and query optimization • Experience with international clients More ❯
high-quality code reviews. Azure Cloud expertise - Good knowledge with compute, storage, networking, security, and CI/CD pipelines across Azure. API architecture - Strong experience designing, implementing, and securing RESTful and/or gRPC APIs. Real-time data systems - Skilled in message streaming with platforms like Kafka, Azure Event Hubs, or RabbitMQ. Leadership in fast-paced environments - Proven track record More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Atom Bank
design, and technical documentation production Conversant with SOLID and OOP principles and Software Design Patterns, BDD and TDD as approaches Experience of UX Development including responsive designs and accessibility, RESTful API integration, securing applications and secure messaging using a variety of methods including but not limited to credentials, certificates, tokens, pinning. Clear communicator both written and verbally Experience of working More ❯
Twickenham, London, United Kingdom Hybrid / WFH Options
Xperi
Sonos and the like. Excellent attention to detail, and a desire to be proud of what you do. An appreciation of why design and UX is important. Experience with RESTful API's Experience on other mobile or tablet platforms would be nice. Personal Characteristics: Good problem solving skills, with an ability to think on your feet and the ability to More ❯
million pound investments in engineering Knowledge/experience of working with different architectural styles (e.g. monolith, service based, microservices) and integration patterns when working with different platforms (broker models, RESTful, streams, event based). Knowledge/experience of techniques used to increase resilience and/or scalability of systems. Experience of applying techniques from Lean and Systems Thinking. Desirable skills More ❯
needed. You may occasionally be part of an on-call rotation. Who we're looking for: 3+ years of professional experience with Ruby. Experience integrating third-party services and RESTful APIs. Excellent troubleshooting and problem-solving skills. You like digging through data until things make sense. Able to make pragmatic decisions in complex, ambiguous situations. Clear, concise written and verbal More ❯
million pound investments in engineering Knowledge/experience of working with different architectural styles (e.g. monolith, service based, microservices) and integration patterns when working with different platforms (broker models, RESTful, streams, event based). Knowledge/experience of techniques used to increase resilience and/or scalability of systems. Experience of applying techniques from Lean and Systems Thinking. Desirable skills More ❯
and influencing multi-million pound investments in engineering Knowledge/experience of working with different architectural styles (e.g. microservices, service based,) and integration patterns when working with different platforms (RESTful, streams, event based, broker models). Knowledge/experience of techniques used to improve the resilience, performance, security and evolvability of complex systems. Experience of applying techniques from Lean and More ❯
KT14, Byfleet, Surrey, United Kingdom Hybrid / WFH Options
Vertech Group (UK) Ltd
in a talented team where you’ll be responsible for developing a variety of complex projects Essential: At least 3yrs development experience Skills in C#, VB.Net ASP.Net, Blazor, WPF RESTful APIs Tremendous opportunity offering plenty of scope for career progression in a friendly, innovative environment where you’ll be able to keep up to date with emerging technologies and enjoy More ❯
Northwich, Cheshire, United Kingdom Hybrid / WFH Options
Adria Solutions Ltd
ll work closely with designers and product owners to deliver clean, consistent user experiences across platforms. Key Responsibilities: Design and build cross-platform mobile applications using Flutter Integrate with RESTful APIs and backend systems Manage local storage, push notifications, and app performance Write unit and integration tests for app stability Collaborate in Agile teams with regular sprint planning and reviews More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
Adria Solutions
Youll work closely with designers and product owners to deliver clean, consistent user experiences across platforms. Key Responsibilities: Design and build cross-platform mobile applications using Flutter Integrate with RESTful APIs and backend systems Manage local storage, push notifications, and app performance Write unit and integration tests for app stability Collaborate in Agile teams with regular sprint planning and reviews More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Adria Solutions
ll work closely with designers and product owners to deliver clean, consistent user experiences across platforms. Key Responsibilities: Design and build cross-platform mobile applications using Flutter Integrate with RESTful APIs and backend systems Manage local storage, push notifications, and app performance Write unit and integration tests for app stability Collaborate in Agile teams with regular sprint planning and reviews More ❯
Sheffield, Yorkshire, United Kingdom Hybrid / WFH Options
Experis - ManpowerGroup
of iOS framework and libraries. Experience in iOS development tools such as Xcode, CocoaPods, and Git. Strong understanding of mobile app architecture, design pattern and best practices. Familiar with RESTful APIs, JSON, network framework and third party library integration. Experience in handling performance optimization, memory management and app security. Good to have knowledge about testing frameworks. Solid understanding of mobile More ❯
Warrington, Cheshire, North West, United Kingdom Hybrid / WFH Options
Hyperloop Recruitment
environment working on scalable, high available code. Essential skills required: Minimum 2-3 years' experience in mobile app development Native iOS Swift, Objective-C SwiftUI, UIKit Good understanding of RESTful APIs Version control (Git) Agile environment Strong written & verbal communication Experience within a project delivery team The role is paying up to £60,000 DOE + benefits and will be More ❯
join a high-impact project delivering robust, service-oriented architecture for a major financial services client. Key Responsibilities: - Design and build resilient, service-oriented architecture using AWS primitives - Develop RESTful APIs with AWS API Gateway and Lambda - Implement and manage cloud infrastructure using Terraform - Optimise AWS services including S3, IAM, Athena, Glue, Lambda, and API Gateway - Support integration above metadata More ❯