Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Interquest
skills. Bachelor's degree in Computer Science or a related field (or equivalent experience). Preferred Qualifications Experience with CI/CD pipelines and test-driven development. Exposure to asynchronousprogramming (e.g., asyncio, Celery). Familiarity with frontend technologies (React, Vue.js) is a bonus. What They Offer Competitive salary and bonus Flexible remote work or hybrid model. Health More ❯
Burgess Hill, West Sussex, England, United Kingdom
Fairfield Consultancy Services Ltd
seeking Java Developer in Burgess Hill, UK. This is a permanent role, hybrid 3 days a week. Job description: 5–10 years of hands-on experience in Java 8+ programming . Proven expertise in microservices architecture and reactive programming (preferably with Vert.X ). Strong understanding of RESTful APIs , asynchronousprogramming , and event-driven design . Familiarity More ❯
the product and the company. What You'll Be Doing Architect, design, and build backend applications using Node.js (TypeScript) and NestJS . Develop microservices and event-driven systems with asynchronous communication patterns. Write clean, maintainable, and well-tested code (unit + integration). Design and optimise RESTful APIs with a strong focus on performance, reliability, and security. Model and … to design reviews, planning sessions, and team discussions. What We're Looking For 2+ years of professional backend development experience (preferably with Node.js + TypeScript ). Strong grasp of asynchronousprogramming , microservices , and event-driven architectures . Solid understanding of testing, CI/CD, and cloud deployment workflows. Practical experience with MongoDB or similar NoSQL databases. Problem-solver More ❯
Bristol, Avon, England, United Kingdom Hybrid / WFH Options
Health Hero
Champion HealthHero values and contribute to the continued success of the organisation What you will bring: Solid understanding of core C# language features, including OOP, collections, exception handling, and asynchronousprogramming - we are using .NET 8 & 9 Cloud – We use Azure, but if you have experience in another major cloud we are happy to help you transfer your … developing front end applications with React Exposure to and knowledge of automated testing strategies Excellent communication and documentation skills Ability to collaborate well with others, such as with pair-programming Sharp analytical and problem-solving skills Ability to work with cross-functional teams to deliver on a common goal Essential Skills: A self-driven individual who cares about the More ❯
of professional experience with C# and .NET Core . Experience building REST APIs or microservices at scale. Familiarity with cloud-native design and Azure services . Understanding of async programming, dependency injection, and distributed systems. Strong grasp of database design and query optimisation (SQL and/or NoSQL). Comfortable working in a small, fast-paced team where you More ❯
City of London, London, United Kingdom Hybrid / WFH Options
ClearWatt
of professional experience with C# and .NET Core . Experience building REST APIs or microservices at scale. Familiarity with cloud-native design and Azure services . Understanding of async programming, dependency injection, and distributed systems. Strong grasp of database design and query optimisation (SQL and/or NoSQL). Comfortable working in a small, fast-paced team where you More ❯
london, south east england, united kingdom Hybrid / WFH Options
ClearWatt
of professional experience with C# and .NET Core . Experience building REST APIs or microservices at scale. Familiarity with cloud-native design and Azure services . Understanding of async programming, dependency injection, and distributed systems. Strong grasp of database design and query optimisation (SQL and/or NoSQL). Comfortable working in a small, fast-paced team where you More ❯
slough, south east england, united kingdom Hybrid / WFH Options
ClearWatt
of professional experience with C# and .NET Core . Experience building REST APIs or microservices at scale. Familiarity with cloud-native design and Azure services . Understanding of async programming, dependency injection, and distributed systems. Strong grasp of database design and query optimisation (SQL and/or NoSQL). Comfortable working in a small, fast-paced team where you More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
ClearWatt
of professional experience with C# and .NET Core . Experience building REST APIs or microservices at scale. Familiarity with cloud-native design and Azure services . Understanding of async programming, dependency injection, and distributed systems. Strong grasp of database design and query optimisation (SQL and/or NoSQL). Comfortable working in a small, fast-paced team where you More ❯
Alexander Mann Solutions - Public Sector Resourcing
AWS, including deploying, managing and monitoring production services using tools such as Lambda, EC2, S3, CloudWatch or similar. . You have a solid understanding of JavaScript, including ES6+ features, asynchronousprogramming, and writing testable, maintainable code. . You are comfortable working in an Agile environment, contributing to sprint planning, daily stand-ups, retrospectives, and delivering value iteratively. . More ❯
object-oriented design and knowledge of common design patterns (including MVC, MVVM, GoF etc) Experience of testing methodologies, including unit-testing Ability to identify and resolve problems. Understanding of asynchronousprogramming, network communication, and data handling on iOS. Experience integrating networked systems, ideally with gRPC-Swift or MQTT-NIO. Strong attention to detail in design, usability, and performance. More ❯
bradford, yorkshire and the humber, united kingdom
AssetCool
object-oriented design and knowledge of common design patterns (including MVC, MVVM, GoF etc) Experience of testing methodologies, including unit-testing Ability to identify and resolve problems. Understanding of asynchronousprogramming, network communication, and data handling on iOS. Experience integrating networked systems, ideally with gRPC-Swift or MQTT-NIO. Strong attention to detail in design, usability, and performance. More ❯
Lead) to design and implement ultra-low-latency trading systems within a fast-paced equities technology environment. Key Skills & Experience: Strong C++ (11/17/20+) with Multithreading & asynchronous programming. Deep knowledge of Linux internals & networking . Experience with low-latency, Real Time trading systems . Background in equities trading/execution algorithms . Familiarity with Python for More ❯
React.js, Typescript Database: MySQL Cloud/Infra: AWS, ECS, K8s, Airflow, Kafka, Serverless Solid understanding of SaaS fundamentals: onboarding, authentication, SSO, granular authorisation, multi-tenancy Familiarity with workflow orchestration, asynchronous tasks, and event-driven architecture Ideally, exposure to cybersecurity platforms or large-scale security data systems Why join? ? Competitive compensation & benefits ? Key leadership role in a high-growth cybersecurity More ❯
React.js, Typescript Database: MySQL Cloud/Infra: AWS, ECS, K8s, Airflow, Kafka, Serverless Solid understanding of SaaS fundamentals: onboarding, authentication, SSO, granular authorisation, multi-tenancy Familiarity with workflow orchestration, asynchronous tasks, and event-driven architecture Ideally, exposure to cybersecurity platforms or large-scale security data systems Why join? ? Competitive compensation & benefits ? Key leadership role in a high-growth cybersecurity More ❯
support customer integrations on occasion All About You 8+ years professional, hands-on, frontend application development experience. Expert React ES6 Javascript and Typescript skills including areas of functional and asynchronous programming. Expert CSS development knowledge and experience with both native and using frameworks e.g. bootstrap, tailwind, mui, etc. Strong working knowledge of , NPM, Webpack and Jest. Knowledge of NextJS More ❯