practices. Experience with Git, Jenkins, CI/CD pipelines. Strong problem-solving and debugging skills. Excellent communication and stakeholder management skills. Desirable skills/knowledge/experience: Experience with asynchronousprogramming (e.g., asyncio, Celery). Exposure to message brokers like RabbitMQ, Kafka. Understanding of GraphQL, gRPC, or WebSockets. Previous experience in architecting data-intensive or AI/ML More ❯
patterns, OOP principles, and clean code practices. Experience with Git, Jenkins, CI/CD pipelines. Strong problem-solving and debugging skills. Excellent communication and stakeholder management skills. Experience with asynchronousprogramming (e.g., asyncio, Celery). Exposure to message brokers like RabbitMQ, Kafka. Understanding of GraphQL, gRPC, or WebSockets. Previous experience in architecting data-intensive or AI/ML More ❯
microservices Hands-on experience with AWS Serverless services: Lambda, API Gateway, S3, DynamoDB, SQS, SNS, etc. Proficient in RESTful API design , JSON, and OpenAPI/Swagger specifications Experience with asynchronousprogramming in Python (e.g., asyncio, aiohttp, FastAPI) Knowledge of CI/CD tools (e.g., GitHub Actions, Jenkins, CodePipeline) Familiarity with Docker and containerized deployments Strong understanding of software More ❯
Bradford, England, United Kingdom Hybrid / WFH Options
Nicoll Curtin
Microservices RESTful APIs Cloud platforms (AWS, Azure, GCP). Experience with relational and NoSQL databases (PostgreSQL, MongoDB). CI/CD - Docker, Kubernetes, Jenkins Nice to Have Experience with asynchronousprogramming (e.g., asyncio, Celery). RabbitMQ or Kafka. GraphQL, gRPC, or WebSockets. AI/ML system architecture. This is a full time role offering a highly competitive salary More ❯
Bradford, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Queen Square Recruitment Limited
Skilled in SQL and NoSQL databases (PostgreSQL, MongoDB). Proficient with Docker/Kubernetes and CI/CD tools. Solid understanding of OOP, design patterns, and clean code. Async programming (e.g., asyncio, Celery). Experience with RabbitMQ, Kafka, GraphQL, gRPC, or WebSockets. Background in AI/ML or data-intensive systems. Cloud/architecture certifications (e.g., AWS/Azure More ❯
Essential Skills & Experience: Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience. Extensive experience in C#/.NET development, including object-oriented principles, asynchronousprogramming, and .NET framework/Core. Experience developing web applications using Blazor. Strong experience with Delphi for Windows and Linux. Knowledge of C++, code optimization, and industrial communication More ❯
5+ years of professional development experience in full-stack roles. Proven experience building and maintaining robust back-end systems using Node.js or C# .NET, with a strong understanding of asynchronousprogramming, event-driven architecture, and the ability to create scalable, high-performance applications. Experience in integrating front-end frameworks (React/Next.js or Angular) with back-end systems More ❯
Leeds, England, United Kingdom Hybrid / WFH Options
Lloyds Banking Group
dynamic front ends with ReactJS. GIT, source code management, and managing large codebases. Automation and CI/CD using Harness. High-performance, low-latency large-scale applications. Distributed systems, asynchronousprogramming, event-driven architectures. Cloud-native solutions and SaaS API integrations. Additional useful experience includes: C#, .NET, Oracle PL/SQL. Financial services software delivery, especially trading/ More ❯
and build versioned RESTful APIs Strong communication skills, with the ability to communicate technical challenges and solutions to non-technical colleagues Understanding of using MySQL at scale Experience with asynchronousprogramming (we use RabbitMQ and PubSub) Test-driven workflow (i.e. PHPStan and PHPUnit drives your modern development) Experience with service and microservice architecture Other desirable skills & knowledge: Prior More ❯
with Algolia search integration and indexing strategies. Understanding of headless CMS and composable commerce architecture. Proficiency with Git, GitHub, and modern development workflows. Experience with RESTful APIs, GraphQL, and asynchronous programming. Strong problem-solving skills and attention to detail. This is a permanent role and candidates are expected to travel to the office in Middlesbrough at least once a More ❯
Wimborne Minster, England, United Kingdom Hybrid / WFH Options
Connect Group
hardware platforms in a regulated domain (e.g., ISO9001). Expertise in software architecture, design patterns, and usability. Strong WPF, web services, and MS SQL experience. Deep understanding of multithreading, asynchronousprogramming, image processing, and large datasets. Proficiency with Azure DevOps/JIRA, Git, and CI/CD pipelines. Experience designing device control/imaging software (e.g., axis control More ❯
Milton Keynes, Buckinghamshire, United Kingdom Hybrid / WFH Options
Hays Technology
ll Need to Succeed Proficiency in C# and the .NET framework Proven experience building applications with Blazor Solid grounding in HTML, CSS, and JavaScript Familiarity with RESTful APIs and asynchronousprogramming patterns Strong analytical mindset and attention to detail Excellent communication skills and a collaborative spirit What you'll get in return Initial 3-month contract (opportunity to More ❯
Bletchley, Buckinghamshire, United Kingdom Hybrid / WFH Options
Hays Technology
ll Need to Succeed Proficiency in C# and the .NET framework Proven experience building applications with Blazor Solid grounding in HTML, CSS, and JavaScript Familiarity with RESTful APIs and asynchronousprogramming patterns Strong analytical mindset and attention to detail Excellent communication skills and a collaborative spirit What you'll get in return Initial 3-month contract (opportunity to More ❯
Bradford, England, United Kingdom Hybrid / WFH Options
Nicoll Curtin
modern, future-proof solutions. Key Skills: Python Development Django, Flask, or FastAPI. Microservices RESTful APIs Experience with relational and NoSQL databases (PostgreSQL, MongoDB). Nice to Have Experience with asynchronousprogramming (e.g., asyncio, Celery). RabbitMQ or Kafka. GraphQL, gRPC, or WebSockets. This is a full time role offering a highly competitive salary and flexibility for hybrid working More ❯
As a Senior Server Programmer, you will be part of a team developing highly available back-end systems and servers for large-scale MMO games for our highly prestigious co-development partners. Third Kind Games - a Virtuos Studio, is a More ❯
of TypeScript,along with HTML and CSS fundamentals. Strong experience with at least one major front-end framework (React, Vue, or Angular). Solid understanding of application architecture, performance, asynchronousprogramming, and complex state management. A track record of building rich, interactive interfaces that go beyond standard dashboards. Preferred Qualifications: Previous experience in mobile development, game design, or … platform-specific projects (e.g., smart TVs or embedded UIs). Personal projects that showcase curiosity and constant exploration of multiple aspects of front-end programming Pension and stock options. Medical and life insurance. Combination of in-office and remote work with flexible and core team hours. Professional development and growth opportunities. Free snacks and drinks. Social events and company More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Hatch Talent
modern engineering practices. ✅ Key Skills & Experience of the Software Engineer (.NET Developer): .NET 8/9 and C# – strong grasp of modern .NET tooling and language features Object-Oriented Programming – well-structured, maintainable code is a must AsynchronousProgramming – proven experience writing performant async code in .NET TDD – confident with writing tests and working in a test More ❯
Computer Science, a related STEM field, or equivalent experience in Physics and Mathematics. 5-7 years of Software Development Experience. Strong proficiency in Python, with hands-on experience in asynchronousprogramming (Python asyncio). 2 plus years of experience with AI/ML frameworks (e.g., PyTorch, TensorFlow, Keras). Strong problem-solving skills and the ability to work More ❯
Bournemouth, Dorset, United Kingdom Hybrid / WFH Options
Passenger Technology Group Ltd
experience with web frameworks such as React, Vue or Ember. You will be aware of API best practices, including RESTful principles, HTTP status codes and caching. With experience in asynchronousprogramming techniques, state management, which includes client-side storage and dependency management. You will be used to working in a test-driven environment, with this written into development More ❯
s rendering lifecycle, server-side rendering (SSR), hydration processes, and optimisation strategies. Proven expertise in Node.js, particularly in creating scalable and performant backend services, with a thorough understanding of asynchronousprogramming patterns, event-loop mechanics, and Node.js internals. Demonstrable hands-on experience using modern front-end build tools and bundlers (Webpack, Rollup, Vite). Comprehensive experience with modern More ❯
maintainable, and well-tested code Key Skills & Experience Required: 3–5 years of professional software development experience Proficiency in Node.js. Good understanding of software engineering principles, REST APIs, and asynchronousprogramming Experience with modern frontend development, ideally with React Nice to Have: Experience with NestJS Cloud experience with AWS services (Lambda, API Gateway, S3, etc.) Exposure to payments More ❯
maintainable, and well-tested code Key Skills & Experience Required: 3–5 years of professional software development experience Proficiency in Node.js. Good understanding of software engineering principles, REST APIs, and asynchronousprogramming Experience with modern frontend development, ideally with React Nice to Have: Experience with NestJS Cloud experience with AWS services (Lambda, API Gateway, S3, etc.) Exposure to payments More ❯
/UX teams to improve overall application performance. Utilize tools like Visual Studio Profiler, WPF Performance Suite, and memory profilers for diagnostics. Implement best practices in UI architecture and asynchronous programming. Contribute to code reviews and performance-related documentation. Required Skills & Experience: 10+ years of experience in software development, with extensive hands-on expertise in WPF and XAML. Deep More ❯
to speed up development Define best practices in testing, documentation and maintainability About You In this role, you’ll get to: Work with JavaScript ES6+ and bring strong async programming and event-handling skills Combine multiple libraries into a single module with a clean API Explore 2D canvas graphics, coordinate systems and overlay tools Get hands-on with annotation More ❯
Basingstoke, England, United Kingdom Hybrid / WFH Options
Understanding Recruitment
environment. Role Highlights 🌟 Design and implement high-performance software systems using Core Java , without relying on frameworks. Tackle multi-threaded, low-latency challenges, manage extensive data streams, and optimise asynchronousprogramming for real-time scalability. Drive projects that advance sustainable energy solutions, contributing to a greener future. Key Requirements ✅ 6+ years with extensive hands-on experience in Core … Java, developing systems from the ground up without frameworks. Advanced proficiency in multi-threading, low-latency solutions, and data stream management. Strong understanding and practical expertise in asynchronous techniques. A degree in Computer Science, Engineering, or a related discipline is desirable. Benefits 🌈 Up to £150k, depending on experience (6+ Years) 💸 Fully remote working 🏡 Access to a robust pension scheme. More ❯