20 of 20 Remote/Hybrid Low Latency Jobs in the City of London

C++ Developer (Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Back-end) ***This is a hybrid role, 3 days remote and 2 days in the office*** Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse background, REC Solutions Limited … could be the ideal place for you to develop your career. Benefits (not exhaustive list): C++ Developer(Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Back-end) Competitive salary 25 days annual leave - not including bank holiday Private medical insurance Flexible working hours Company pension Group Policies ...

Senior Software Engineer C++ (Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Backend) ***This is a hybrid role, 3 days remote and 2 days in the office*** Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse background, REC Solutions … ideal place for you to develop your career. Benefits (not exhaustive list): Senior Software Engineer C++ (Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Backend) Competitive salary 25 days annual leave - not including bank holiday Private medical insurance Flexible working hours Company pension Group Policies Life Assurance ...

working with a leading global investment bank looking for an exceptional low-latency engineer to join its specialist electronic trading technology team. This is a highly hands-on position-around 90% coding-building Java and Rust event-sourcing frameworks that support algorithmic trading platforms across the bank. … serious scale, with response times in the 10-100 microsecond range. We're looking for experience in: Modern Java and JVM performance optimisation Low-latency algorithmic trading systems Market data and back-testing/simulation tools Linux internals, system calls and kernel tuning TCP/IP and kernel ...

.NET Developer to build a brand-new, greenfield electronic trading platform for Fixed Income. You will drive architecture and design for a high-throughput, low-latency transaction processing engine hosted on AWS. Key Responsibilities Lead technical design, system architecture, and C# code delivery. Build low-latency …/CD pipelines. Requirements Core Tech: Strong C#, ASP.NET/.NET Core, Web APIs. Real-Time Data: Solid experience in multithreading , asynchronous programming , and low-latency/high-throughput processing. Messaging: Hands-on experience with RabbitMQ (or TIBCO/SignalR). Cloud & Tools: AWS (EC2) , Docker, Git/ ...

market infrastructure providers. This Solution Engineer role is a unique blend of hands-on engineering, technical leadership, and client engagement, focused on building low-latency, resilient, event-driven trading platforms using modern distributed systems and Aeron technology. The Role As a Solution Engineer , you'll work closely with … contribute directly to the codebase while also shaping architecture, standards, and engineering best practices across delivery teams. Your Responsibilities Design and deliver high-performance, low-latency software solutions within capital markets environments Contribute hands-on Java development on complex, performance-critical components Define and advocate for robust, scalable ...

McGregor Boyall partners with a leading global investment bank to hire a hands-on low-latency engineer for its specialist electronic trading technology team in London. The role focuses on building Java and Rust event-sourcing frameworks that power ultra-fast algorithmic trading platforms at scale. You will ...

OTC. The ideal candidate is able to solve difficult problems and thrives in a fast-paced environment. Responsibilities System Architecture: Design and implement scalable, low-latency options trading systems and strategies. Performance Optimization: Continuously optimize and monitor the performance of the trading system, ensuring fast execution. Testing: Contribute … crypto would be an advantage. Familiarity with market data feeds, order execution protocols and connectivity to exchanges. Solid understanding of multi-threading, concurrency and low latency programming. Strong problem-solving and analytical skills Bachelor’s or Master’s degree in Computer Science, Engineering, Mathematics, or a related field. ...

Frontiers in London is seeking a Senior Solution Engineer to design and deliver high-performance, low-latency trading platforms. You will contribute to code while shaping architecture and engineering best practices across delivery teams. You'll work with clients and internal teams on front-office solutions, mentoring engineers ...

Financial | Hybrid WFH/Office £85K + Package & Bonus Leading financial exchange is looking for a hands-on Network Operations Engineer to support a low-latency trading network across on-premise and cloud environments. Technology TCP/IP, Routing, Switching & RSTP OSPF/BGP Firewalls & Fortinet IPSEC VPNs … preferred. Early-start operational rota 06:3018:30 , with occasional weekend/Bank Holiday cover and Data Centre visits. Excellent opportunity to work with low-latency, mission-critical financial trading technology. ...

ideas. Solve the most challenging and pressing engineering problems for our clients. Join our engineering teams that build massively scalable software and systems, architect low latency infrastructure solutions, proactively guard against cyber threats, and leverage machine learning alongside financial engineering to continuously turn data into action. Create ...

following Experience with PHP Experience with Kafka, RabbitMQ or other messaging technologies Experience with event-driven architectures Experience of real-time, low-latency transaction-based systems Knowledge of AWS, Docker and CI/CD practices Experience with PostgreSQL, MongoDB or BigQuery Exposure to data platforms, ETL processes ...

microservices using AWS-native services. Building out integration points for AI tools via Model Context Protocol (MCP) frameworks. Improving system performance, automated failovers, and low-latency client routing. Collaborating within an established engineering team to maintain operational standards. What We Are Looking For Solid software engineering background with ...

work primarily on the backend using C++17/C++20 on Linux, building and enhancing large, complex, data intensive systems. There is an element of low-latency development, but the role also involves solving challenging problems around high-volume data and performance at scale. This is a genuinely Front ...

with ideas. Solvethe most challenging and pressing engineering problems for our clients. Join our engineering teams that build massively scalable software and systems,architect low latency infrastructure solutions, proactively guard against cyber threats, and leverage machine learning alongside financial engineering tocontinuously turn data into action. Create new businesses ...

learning architectures for short-horizon forecasting and signal extraction. Collaborate with quant researchers and developers to integrate models into live trading environments. Optimise inference latency and robustness; ensure models behave safely under live market conditions. Continuously refine model quality through systematic backtesting, live evaluation, and monitoring. Hard Skills Requirements … trading, or quantitative research (not required). Publications, competition results (e.g., Kaggle, academic ML contests), or open-source contributions. Familiarity with C++, CUDA, or low-latency systems. Here is why you should join our dynamic team: Opportunity to work at one of the world's leading algorithmic trading ...

focuses on automated traffic routing, observability, and AI tool hosting. You will develop resilient backend microservices, enable AI tool integrations, and improve performance with low-latency client routing within an experienced #J-18808-Ljbffr ...

will help design the future vision for these services, including consolidation and incremental re-architecting, with a focus on high-volume, high-availability and low-latency services. You will improve existing services while reducing maintenance overhead through simpler architectures and the appropriate use of managed services. You will ...

London is seeking a Senior Scala Engineer to define and shape backend services and APIs for fraud detection. You will work on high-availability, low-latency systems and collaborate with cross-functional teams in a lean, agile environment. You will design, develop and maintain clean backend code, APIs ...

Financial Hybrid WFH/Office £85K + Package & Bonus Leading financial exchange is looking for a hands-on Network Operations Engineer to support a low-latency trading network across on-premise and cloud environments click apply for full job details ...

join the AttRep Team and shape the backend APIs delivering Attribute Reputation services for fraud detection. You will focus on high-availability and low-latency design while collaborating with product owners, data engineers and CIP teams to drive secure, scalable solutions. Active SC clearance is required ...