1 to 25 of 64 Remote/Hybrid Low Latency Jobs in the UK

Investment Banking - Low Latency C++ Developer - financial markets/Linux/Scripting/low latency/TCP/IP PURPOSE AND SUMMARY We are looking for a C++ developer to be part of the low latency development team. The team provides industry leading low … latency trading services for our clients, utilizing FPGA, C++ and Java technologies. The candidate will be focusing on the C++ components. The ideal candidate: Is motivated by working in a high performing team, Is flexible to change of work streams as business priorities change or problems arise, Likes ...

Contract Algo Trading Java Developer - eTrading, low latency, Java APIs, Multithreading, FIX Our Investment Banking client is looking for an Algo trading Java developer to join the team to work on new initiatives and support for business critical algorithmic trading engines. The team provides innovative solutions for low … touch, low latency trading, which includes FIX connectivity, low latency market connectivity, smart order routing, algorithmic trading and internal crossing. The requirement is for a core Java developer. The team is working on a number of algorithmic engines that support benchmark algos, smart order routing ...

Remote Low Latency C++ Engineer | Crypto Trading Powerhouse £130,000 - £185,000 DOE + RSUs + Bonus + Benefits Fully Remote (must be based in the UK) Want to help shape the future of crypto trading? This is a chance to join one of the world's leading … crypto trading platforms and a team known for its cutting-edge low-latency systems and lightning-fast execution speeds. They're looking for engineers who thrive in high-performance, high-ownership environments. You'll work alongside some of the brightest minds in trading tech, designing and building distributed ...

Senior C++ Engineer 📍 Fully Remote 🏦 Low Latency Trading Infrastructure We’re currently hiring Senior C++ Engineers to work on the systems underpinning a global proprietary trading firm. This is a backend engineering role focused on building and optimising low-latency infrastructure operating under real production load. … services. The team is growing quickly from both a trading and infrastructure perspective, creating increasing demand for engineers who can design, optimise, and maintain low-latency systems at scale. If you enjoy working on systems where microseconds matter and reliability is critical, this could be a strong fit. ...

Senior Software Engineer C++ (Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Backend) ***This is a hybrid role, 2 days remote and 3 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 ...

C++ Team Lead - (Principal, Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency) ***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 … ideal place for you to develop your career. Benefits (not exhaustive list): Team LeadC++ (Principal, Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency) Competitive salary 25 days annual leave - not including bank holiday Private medical insurance Flexible working hours Company pension Group Policies Life Assurance, Income Protection ...

sits at the intersection of engineering excellence, client engagement, and strategic delivery — working hands-on in Java to design and build highly performant, resilient, low-latency trading platforms across OMS, EMS and exchange connectivity environments. What you’ll be doing Designing and delivering high-performance, low-latency … articulating technical risks clearly to leadership and clients What we’re looking for Strong Java engineering background with a focus on highly performant, low-latency systems Significant experience in capital markets technology environments Experience building solutions within: Order Management Systems (OMS) Execution Management Systems (EMS) Experience using Aeron ...

Low Latency C++ Engineer | Crypto Trading Powerhouse 💰 Up to £185,000 DOE + RSUs + Bonus + Benefits 📍 Fully Remote (must be based in the UK) Want to help shape the future of crypto trading? This is a chance to join one of the world’s leading crypto … trading platforms and a team known for its cutting-edge low-latency systems and lightning-fast execution speeds. They’re looking for engineers who thrive in high-performance, high-ownership environments. You’ll work alongside some of the brightest minds in trading tech, designing and building distributed C++ ...

London/Hybrid Length: 12 month contract Role Summary We are seeking a software engineer specialising in distributed data systems to design and build low‐latency, high‐volume data processing solutions that underpin regulatory voice compliance assurance across the Bank’s strategic data platforms. This is a hands … where correctness, performance and reliability are non‐negotiable. What You’ll Be Building Distributed streaming and batch data processing systems for voice compliance assurance Low‐latency record matching and reconciliation engines handling billions of events Scalable data services operating across Spark, Kafka, Hive and Hadoop Production‐grade pipelines ...

Quant Dev 📍 Fully Remote 🏦 Low Latency Trading Systems We’re currently hiring a Quant Dev to work on the systems underpinning a global proprietary trading firm. This role sits at the intersection of quantitative research, trading logic, and high-performance C++ engineering, with a strong focus on building … optimising latency-sensitive trading systems operating under real production load. The environment is highly technical and engineering-driven, with engineers working very closely alongside traders and researchers on live trading infrastructure and strategy development. The Role The trading team is growing rapidly, creating increasing demand for engineers ...

Senior Software Engineer – Low Latency C++ | Remote Currently working with a high-performance trading technology firm looking to hire a Senior Software Engineer to work on low-latency trading systems, market data infrastructure, and exchange connectivity within a fast-paced engineering environment. The role is focused … optimising high-load systems where performance, reliability, and speed are critical. You’ll be working closely with trading and engineering teams to improve latency, scalability, and overall trading infrastructure performance. Key requirements: Strong commercial C++ experience (8+ years preferred) Background in high-load and low-latency systems ...

across global digital asset markets. The business has been profitable since inception and runs a lean, engineering-led team focused on building and optimising low-latency trading systems. They operate with a flat structure, minimal bureaucracy, and a strong emphasis on technical excellence and ownership. The Role … team building and optimising real-time trading systems. This is a hands-on C++ role focused on: Real-time market data processing High-throughput, low-latency systems Trading infrastructure and execution pipelines Performance optimisation across distributed systems What You’ll Do Design and build high-performance C++ systems ...

Have you built low-latency, high-performance systems and want to work at the cutting edge of crypto trading infrastructure? Senior Software Engineer (C++) – Crypto Trading 💸💹 Salary: up to £185k + bonus + RSUs Location: Fully Remote We are delighted to be continuing our partnership with a globally … join a globally distributed Trading Technology team, working on critical backend services including matching engines, market data gateways, and APIs, all within a low-latency, high-throughput environment serving millions of users and institutions worldwide. They are looking for the following experience in Senior Software Engineers: Strong C++ ...

Have you built low-latency, high-performance systems and want to work at the cutting edge of crypto trading infrastructure? Senior Software Engineer (C++) - Crypto Trading Salary: up to £185k + bonus + RSUs Location: Fully Remote We are delighted to be continuing our partnership with a globally … join a globally distributed Trading Technology team, working on critical backend services including matching engines, market data gateways, and APIs, all within a low-latency, high-throughput environment serving millions of users and institutions worldwide. They are looking for the following experience in Senior Software Engineers: Strong C++ ...

Java Developer Crypto Exchange Connectivity (Low Latency) Location: Home Based/1-2 days per month in London Salary: Circa £180,000 £200,000 + bonus + benefits Java Developer required for a small trading technology firm focused on crypto markets, working directly on exchange connectivity and low … latency trading systems Youll be working directly on live trading systems, solving real-world problems around exchange behaviour, performance and connectivity, in a collaborative team of experienced engineers Key experience: Strong development background in Java (or C/C++) Experience working in low latency or performance-critical ...

unique opportunity to work on the core of a world-class trading platform, developing systems that demand extreme performance, reliability, and scalability in a low-latency, high-throughput environment. What you’ll be working on: Designing and building components of a high-performance trading engine Developing low … latency, highly available backend services Scaling systems to handle large volumes of real-time transactions Enhancing performance across critical infrastructure (CPU, memory, network) Collaborating with distributed teams across a modern, multi-language stack Tech environment: C++ (core language) Linux systems Exposure to Go, Rust, Python Distributed systems & concurrent programming ...

unique opportunity to work on the core of a world-class trading platform, developing systems that demand extreme performance, reliability, and scalability in a low-latency, high-throughput environment. What you'll be working on: Designing and building components of a high-performance trading engine Developing low … latency, highly available backend services Scaling systems to handle large volumes of real-time transactions Enhancing performance across critical infrastructure (CPU, memory, network) Collaborating with distributed teams across a modern, multi-language stack Tech environment: C++ (core language) Linux systems Exposure to Go, Rust, Python Distributed systems & concurrent programming ...

Shit.” Principal Java Developer We are seeking an experienced and opinionated Principal Java Engineer to join our high-performing engineering team, working on low latency, high-throughput systems in the payments processing domain. This hybrid role is based in the UK and offers the opportunity to build scalable … SpringBoot expertise, and thrive in a collaborative yet opinionated engineering culture, we want to hear from you. Key Responsibilities: Design, develop, and optimize low-latency, high-throughput backend systems using Java. Build and maintain RESTful APIs and microservices that power secure payment workflows. Work with messaging standards ...

their goals. Principal Java Engineer We are seeking an experienced and opinionated Principal Java Engineer to join our high-performing engineering team, working on low latency, high-throughput systems in the payments processing domain. This hybrid role is based in the UK or US and offers the opportunity … SpringBoot expertise, and thrive in a collaborative yet opinionated engineering culture, we want to hear from you. Key Responsibilities: Design, develop, and optimize low-latency, high-throughput backend systems using Java. Build and maintain RESTful APIs and microservices that power secure payment workflows. Work with messaging standards ...

experienced Rust Developer to join its high-performance engineering team. In this role, you will play a key part in designing, developing, and maintaining low-latency, mission-critical trading systems. This opportunity offers the chance to work on highly complex technical challenges, optimise algorithms for speed and efficiency … engineers, quantitative analysts, and operations teams to deliver reliable solutions Contribute to system architecture and design, ensuring scalability, resilience, and efficiency Optimise applications for low latency, high throughput, and concurrent processing Troubleshoot and resolve complex technical issues within mission-critical systems Requirements Proven commercial experience in Rust development ...

experienced Rust Developer to join its high-performance engineering team. In this role, you will play a key part in designing, developing, and maintaining low-latency, mission-critical trading systems. This opportunity offers the chance to work on highly complex technical challenges, optimise algorithms for speed and efficiency … engineers, quantitative analysts, and operations teams to deliver reliable solutions Contribute to system architecture and design, ensuring scalability, resilience, and efficiency Optimise applications for low latency, high throughput, and concurrent processing Troubleshoot and resolve complex technical issues within mission-critical systems Requirements Proven commercial experience in Rust development ...

Title: Engineering Lead (C++) - Low Latency/Trading Systems Location: London (Hybrid) Overview Our client is a global fintech operating at scale across trading, risk, and market connectivity. They are hiring an Engineering Lead (C++) to take ownership of a business-critical platform sitting at the heart … time trading and risk management. This is not a pure management role. You will remain hands-on while leading the evolution of a complex, low-latency system that directly impacts trading performance. The Opportunity You will lead a team responsible for a real-time exposure and hedging platform ...

lead the design, development, and optimisation of C++ software within our Linux-based timing systems. Day to day, you will: Design, build, and optimise low-latency, high-precision C++ at the heart of our timing products - code where performance, determinism, and jitter really matter Make architectural decisions … idioms and confident with C++20/23 features such as concepts, ranges, coroutines, and constant expressions (constexpr/consteval) A track record of delivering low-latency, performance-sensitive systems on Linux - production code where determinism, throughput, and tail latency matter Strong computer science fundamentals: data structures, algorithms ...

working on the core framework and performance-critical components that underpin the trading engine. Your responsibilities will include: Designing and building low-level systems that support high-frequency transaction processing Developing robust, reusable components used across the trading platform Engineering for low latency, high throughput, and system … functional teams to deliver scalable technical solutions 🧠 What They’re Looking For Strong experience building production systems in C++ Background working on high-performance, low-latency, or high-throughput systems Solid understanding of multithreading, concurrency, and memory management Experience working in Linux-based environments Familiarity with distributed systems ...

critically significant component of our infrastructure that underpins secure authentication across to our customers.This is a rare opportunity to work on a high-performance, low-latency, and highly resilient system at scale, with direct impact on the security and reliability of financial services used globally.What … team of Senior Developers.* Own and evolve a custom-built application written in Go & Python, deployed in AWS, and crafted for sub-millisecond latency and 99.999% uptime.* Implement and optimize OAuth2 and OpenID Connect flows for secure, scalable authentication.* Collaborate with DevOps and Security teams to ensure robust observability ...