Stevenage, Hertfordshire, England, United Kingdom Hybrid / WFH Options
The One Group
Embedded Software Engineer - Real-Time systems Location: Hybrid working in Stevenage Salary: Up to £64,000 per annum + Bonus Benefits: Great pension, Enhanced parental leave, medical insurance, dental insurance, share plans, shopping discounts, amazing on-site facilities including a heavily subsidised restaurant, bar and gym A market leading and global company within the … defence sector are looking for an experienced software engineer with experience in embedded software. This is a fascinating chance to be involved with developing cutting-edge Real-Time subsystem software solutions for use within on-board aerospace electronics. This position is subject to security clearance and so all candidates must be British Citizens and More ❯
Manchester Area, United Kingdom Hybrid / WFH Options
rmg digital
Software Engineer – Real-Time APIs & AI Planning Systems Location: Manchester or Huddersfield (Hybrid Remote) Package: £40,000-£60,000 D.O.E + Share Scheme A pioneering tech start-up working at the intersection of AI, transport, and geospatial data is seeking a Software Engineer with a strong foundation in real-time … work with cutting-edge AI, are comfortable navigating live data feeds, and want to help build smarter, more sustainable cities, then read on. Your Role Will Involve: Developing real-time API integrations for ingesting and processing traffic signal feeds and other live transport data Supporting the evolution of a sophisticated AI planning engine built using PDDL+ … public sector authorities and vehicle OEMs to ensure data integrity, usability, and responsiveness Contributing to a highly collaborative and mission-led tech team, blending cutting-edge research with real-world impact We’re Looking For: Strong experience designing and building real-time API systems – particularly involving transport or mobility data Knowledge of or willingness More ❯
Summary: We’re hiring a Backend Engineer to join a high-performance game platform project under our Group. This role focuses on building real-time game server systems for multiplayer slot, board, and blockchain-based games. Fluency in Mandarin is required. About the Company: Spinnr Tech is recruiting on behalf of one of our … group-backed gaming projects. We are a fast-growing technology team developing high-performance backend systems that support large-scale, real-time applications in the online gaming industry. Our backend services handle millions of API requests daily , with a strong emphasis on data flow design, scalability, and stability . Key Responsibilities: Design and develop backend systems … to support real-time multiplayer game logic. Build modules for slot games, board games, and blockchain-integrated games. Implement full-cycle data handling: ingestion, processing, and transmission to front-end and third-party platforms. Integrate fairness verification mechanisms (e.g. RNG validation, cryptographic proof). Contribute to server architecture design to improve scalability and reliability. Troubleshoot and More ❯
Java Software Engineer - RealTime Systems London (Hybrid – 1–2 days/week onsite) 🚀 Join a FinTech Powering the Future of Payments Are you a Java Software Engineer who thrives in a fast-paced, agile environment? Passionate about high-throughput, real-time systems? This is your opportunity to … the world’s largest financial institutions. We’re hiring on behalf of a leading payments consultancy, delivering cutting-edge solutions that integrate seamlessly with bank infrastructure to enable real-time, secure transactions across the globe. 🔍 What You’ll Be Doing You’ll join a high-performing engineering team building asynchronous, event-driven systems using modern Java … technologies. Design and build scalable, high-availability systems processing millions of real-time transactions Work with Java 17+, Spring WebFlux, AKKA, Kafka, and more Write clean, testable code using TDD and BDD Contribute to architectural decisions in a fast-evolving codebase Collaborate within Agile teams (Kanban/Scrum) 🧠 What You Bring We’re looking for engineers More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Fynity
Java Software Engineer - RealTime Systems London (Hybrid – 1–2 days/week onsite) 🚀 Join a FinTech Powering the Future of Payments Are you a Java Software Engineer who thrives in a fast-paced, agile environment? Passionate about high-throughput, real-time systems? This is your opportunity to … the world’s largest financial institutions. We’re hiring on behalf of a leading payments consultancy, delivering cutting-edge solutions that integrate seamlessly with bank infrastructure to enable real-time, secure transactions across the globe. 🔍 What You’ll Be Doing You’ll join a high-performing engineering team building asynchronous, event-driven systems using modern Java … technologies. Design and build scalable, high-availability systems processing millions of real-time transactions Work with Java 17+, Spring WebFlux, AKKA, Kafka, and more Write clean, testable code using TDD and BDD Contribute to architectural decisions in a fast-evolving codebase Collaborate within Agile teams (Kanban/Scrum) 🧠 What You Bring We’re looking for engineers More ❯
Messaging support Engineer - RealTime Messaging Skype for Business, Mattermost/Symphony Chester or Bromley 12 Months One of our large Financial clients is currently looking for an IT Analyst - RealTime Messaging The Collaboration Operations Support Analyst is responsible for the support of Unified Communications collaboration environment. This role More ❯
IT Infrastructure EngineerRealTime Messaging - EMEA, Skype Chester or Bromley 12 Months One of our large Financial clients is currently looking for an IT Analyst - RealTime Messaging The Collaboration Operations Support Analyst is responsible for the support of Unified Communications collaboration environment. This role acts as application analyst More ❯
IT Infrastructure EngineerRealTime Messaging - EMEA, Skype Chester or Bromley 12 Months One of our large Financial clients is currently looking for an IT Analyst - RealTime Messaging The Collaboration Operations Support Analyst is responsible for the support of Unified Communications collaboration environment. This role acts as application analyst More ❯