Reigate, England, United Kingdom Hybrid / WFH Options
Client Server
Azure), ideally you will also have some Kubernetes experience You have a thorough understanding of Computer Science fundamentals including Design Patterns, Data Structures, OOP, multithreading You have a good appreciation of security, ideally with OWASP knowledge You're collaborative with great communication skills and an enthusiasm for technology You're More ❯
london, south east england, united kingdom Hybrid / WFH Options
Hunter Bond
business where every millisecond matters. What You’ll Bring 🧩 Deep expertise in Core Java, with a focus on high-performance development 🔄 Strong knowledge of multithreading, concurrency, and throughput optimization 🧼 Passion for writing clean, maintainable, and well-tested code 🎓 STEM degree (e.g., Computer Science, Software Engineering, Mathematics) Why This Role Stands More ❯
london, south east england, united kingdom Hybrid / WFH Options
UMATR
and automation pipelines ✅ What We’re Looking For 5+ years of professional Rust development experience Strong grasp of systems programming concepts: memory management, concurrency, multithreading Solid experience with PostgreSQL and working with large-scale datasets Strong knowledge of algorithms, data structures, and software design principles Proficient with debugging, performance tuning More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
UMATR
and automation pipelines ✅ What We’re Looking For 5+ years of professional Rust development experience Strong grasp of systems programming concepts: memory management, concurrency, multithreading Solid experience with PostgreSQL and working with large-scale datasets Strong knowledge of algorithms, data structures, and software design principles Proficient with debugging, performance tuning More ❯
london (west end), south east england, united kingdom Hybrid / WFH Options
UMATR
and automation pipelines ✅ What We’re Looking For 5+ years of professional Rust development experience Strong grasp of systems programming concepts: memory management, concurrency, multithreading Solid experience with PostgreSQL and working with large-scale datasets Strong knowledge of algorithms, data structures, and software design principles Proficient with debugging, performance tuning More ❯
london, south east england, united kingdom Hybrid / WFH Options
CipherTek Recruitment
for continuous monitoring, diagnostics, and system health checks. Desired technical Skills: Java Expertise: Extensive experience with Core Java , focusing on low-level performance tuning, multithreading , and garbage collection optimization . FIC or similar business knowledge: Strong understanding of FIC markets Experience with FIX protocol , SBE Market Data Feeds (e.g., Refinitiv More ❯
london, south east england, united kingdom Hybrid / WFH Options
Radley James
pricing and risk system. You’ll work closely with quants, traders, and risk teams to deliver high-performance infrastructure and real-time analytics - leveraging multithreading, vectorisation, adjoint differentiation, and cloud compute. What You'll Do: Develop C++ server architecture with Python/Excel front-ends Build real-time and batch More ❯
london, south east england, united kingdom Hybrid / WFH Options
Understanding Recruitment
on Lead role leading the next generation of Java Developers. They are looking for the following experience in Lead Java Developers: Core Java development Multithreading, concurrency, low latency Working in the financial sector e.g. FX, trading Building microservices in the cloud (GCP, AWS) with Kubernetes Product-led development – architecting, building More ❯
london, south east england, united kingdom Hybrid / WFH Options
Understanding Recruitment
with incredible career progression opportunities to rapidly build your career up to senior. A Junior Software Developer must have the following experience: Core Java Multithreading Concurrency High performance, low latency environment BSc or MSc in Computer Science from Russell Group university Benefits you will enjoy as a Junior Software Developer More ❯
london, south east england, united kingdom Hybrid / WFH Options
Nicoll Curtin
of high-performance systems. Key Responsibilities: Design, develop, and optimize low-latency trading systems using C++ focusing on performance and reliability. Implement and maintain multithreaded and concurrent applications Collaborate with quantitative analysts, traders, and other developers to build and support FX trading strategies and execution systems. Tune performance-critical code More ❯
london, south east england, united kingdom Hybrid / WFH Options
Understanding Recruitment
senior position. Experience they are looking for in Mid Java Developers: Core Java Developing software from scratch WITHOUT the use of frameworks e.g. Spring Multithreading TDD, CI/CD, Paired-programming environment Data structures, algorithms, threads Working in a modern FinTech environment e.g. startup is a plus An interest in More ❯
Guildford, Surrey, United Kingdom Hybrid / WFH Options
Ecm Selection
GUI development (Qt, QML); 3D graphics toolkits (OpenGL, Vulkan or shaders); CI experience (CMake, JIRA, Git, Jenkins); GIS development tools (GDAL API, MapBox API); multithreading/parallel computing (GPU programming or CUDA); MATLAB/Python scripting for mathematical/geology problems would be advantageous. Due to specific requirements, applicants without More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
McGregor Boyall
Circa 3 Days a week in office. Desired Skills and Experience Software Engineering Leadership Java AWS GCP Cloud Software Coding JVM distributed architecture Kafka multithreaded Investment Banking Retail Banking Challenger Bank Spring Boot Spring Management McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds. More ❯
Guildford, Surrey, United Kingdom Hybrid / WFH Options
ECM Selection (Holdings) Limited
GUI development (Qt, QML); 3D graphics toolkits (OpenGL, Vulkan or shaders); CI experience (CMake, JIRA, Git, Jenkins); GIS development tools (GDAL API, MapBox API); multithreading/parallel computing (GPU programming or CUDA); MATLAB/Python scripting for mathematical/geology problems would be advantageous. Due to specific requirements, applicants without More ❯
london, south east england, united kingdom Hybrid / WFH Options
Vertus Partners
performance messaging Contribute to ongoing platform upgrades and modernisation Help shape the long-term strategy of the connectivity stack Key Requirements: Strong Core Java, multithreading, and concurrency experience Knowledge of market connectivity protocols (e.g. FIX) Experience in any asset class, equities preferred, but others considered Ability to work independently and More ❯
london, south east england, united kingdom Hybrid / WFH Options
Hunter Bond
engineering problems in a high-performance, high-stakes setting What We’re Looking For 🧠 2+ years’ experience with C# development 💻 Strong foundations in OOP, multithreading, and architecture design 🤝 Extensive experienced within Fixed Income Why Join This Team? 🏅 Work for a globally respected financial institution 🚀 Make an immediate impact on mission More ❯
london, south east england, united kingdom Hybrid / WFH Options
Thurn Partners
surrounding it. Your present skill set: Excellent knowledge and experience in low latency Linux development using C++, STL and Boost Experience designing and implementing multithreaded and distributed systems Familiar with distributed network architecture Experience with C++ optimisation techniques Strong knowledge of Linux/GCC development toolchain Good understanding of what More ❯
london, south east england, united kingdom Hybrid / WFH Options
Glocomms
C++ Technical Lead - Algorithmic/Electronic Trading Systems Location: London - Hybrid (3 days in-office, 2 days remote) Role: INSIDE IR35 Contract Length: 12 months, renewable Start Date: ASAP Interview Process: Initial Interview Codility Technical Test Final In-Person Interview More ❯
Milton Keynes, Buckinghamshire, UK Hybrid / WFH Options
CD Recruitment
using renewals as strategic leverage to expand your footprint. Key Responsibilities: Lead all upsell and cross-sell activities across software and professional services Navigate multithreaded sales processes across various departments and stakeholders Deliver consistent revenue growth, meeting annual targets Develop account strategies to retain and grow relationships across the portfolio More ❯
Milton Keynes, England, United Kingdom Hybrid / WFH Options
CD Recruitment
using renewals as strategic leverage to expand your footprint. Key Responsibilities: Lead all upsell and cross-sell activities across software and professional services Navigate multithreaded sales processes across various departments and stakeholders Deliver consistent revenue growth, meeting annual targets Develop account strategies to retain and grow relationships across the portfolio More ❯
london, south east england, united kingdom Hybrid / WFH Options
Client Server
C++ Developer/Backend Software Engineer (Windows C/C++, C#) London to £70k FTC Are you a skilled C++ Developer? You could be progressing your career in a senior, hands-on role at a global market data provider whilst More ❯
london, south east england, united kingdom Hybrid / WFH Options
Hunter Bond
Job title: Software Engineer (C++, Python or Java) Client: Elite Prop Trading Firm Salary: £150,000 - £500,000 Base (+ Bonus) Location: London/Hybrid My client are seeking a talented Software Engineer who will play a critical role in More ❯
Aylesbury, Buckinghamshire, United Kingdom Hybrid / WFH Options
Skyhigh Security
Bangalore, Karnataka, India Job ID: JR APPLY NOW Job Title: Software Engineer About Skyhigh Security: Skyhigh Security is a dynamic, fast-paced, cloud company that is a leader in the security industry. Our mission is to protect the world's More ❯
Leatherhead, Surrey, United Kingdom Hybrid / WFH Options
Noir Consulting
.NET Developer, .NET 9, C# - Global Record Label - Leatherhead Tech stack: .NET Developer, .NET 9, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer We are pleased to announce that our client, one of the largest and most recognised brands within the music … .NET, .NET Core/ASP.NET MVC, C# and SQL Server. Our client can provide training into: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and SQL Server 2022. Location: Leatherhead, Surrey, UK/Remote Working Salary: £35,000 - £50,000 + More ❯
Folkestone, Kent, United Kingdom Hybrid / WFH Options
Noir Consulting
.NET Developer - Fastest-Growing Internet Co Ever - Folkestone (Tech stack: .NET Developer, .NET 9, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is changing the way merchants and consumers connect with each other worldwide, and the change has barely started. … Core/ASP.NET MVC, C# and SQL Server. Our client can provide you with training into: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and SQL Server 2022. These positions come with an extensive benefits package including bonuses, pension, private medical More ❯