1 to 25 of 79 Remote/Hybrid Low Latency Jobs

Senior Low Latency Engineer Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From … Technology Team. The overall objective of this role is to lead applications systems analysis and programming activities. The role is to provide senior, low-latency systems and application framework engineering (skilled in Java, C++, Rust, KDB, market data, algorithmic trading technology) within the London Based High Performance Architectures ...

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, 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 ...

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 ...

work on complex, performance-critical systems at the intersection of software, hardware, and scientific research. The successful candidate will contribute to the development of low-latency control and orchestration software used in production environments, collaborating closely with engineering, hardware, and research teams. Key Responsibilities Design, develop, and optimise … core systems software using Python, C++, and/or Rust. Own critical platform components and drive improvements in performance, reliability, scalability, and operability. Develop low-latency interfaces between specialised hardware platforms and classical compute infrastructure. Collaborate with hardware and research teams to integrate new technologies from prototype through ...

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 ...

Highly competitive (top-tier talent focus ) Custom framework s”“Core PHP (no heavy framework reliance )”“Build and maintain internal librarie s”“High-performance/low-latency system s”“Scalability and concurren cyBackend infrastructu reDistributed syste msHigh concurren cyAsync processing (ReactPHP, Swoole, Framework X)System desi gn This … standard PHP/Larav el roleYou will be working on custom-built frameworks, libraries, and infrastructure, designed for performance, scalability, and low l atency._________________________________ _______What Yo u’ll Do• Architect and build backend systems using c ore PHP• Develop and maintain custom frameworks, libraries, and core classes• Design scalable ...

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 ...

candidate will work on sophisticated electronic trading systems, helping to build and improve platforms that operate in highly volatile, 24/7 markets where latency, reliability and quality of execution are critical. THE ROLE: This is a hands-on Rust Development role in a small team with a democratic … volatility models, execution algorithms, research tooling and infrastructure. This is a highly technical role in a fast-moving environment where engineering quality, performance and latency have a direct impact on trading outcomes This role is based in London on a hybrid working pattern. KEY RESPONSIBILITIES: Design & continuously improve low ...

candidate will work on sophisticated electronic trading systems, helping to build and improve platforms that operate in highly volatile, 24/7 markets where latency, reliability and quality of execution are critical. THE ROLE: This is a hands-on Rust Development role in a small team with a democratic … volatility models, execution algorithms, research tooling and infrastructure. This is a highly technical role in a fast-moving environment where engineering quality, performance and latency have a direct impact on trading outcomes This role is based in London on a hybrid working pattern. KEY RESPONSIBILITIES: Design & continuously improve low ...

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 ...

drive the software development of our next-generation, mission-critical communications platform. In this role, you will lead an agile team building horizontally scalable, low-latency, and fault-tolerant services. We are looking for a leader who is not only a master of distributed systems but also fluent … code. Orchestration & Containerization: Oversee containerization strategies and manage complex service orchestration. High-Performance Networking: Implement secure, fast service-to-service communication protocols, optimizing for low-latency network performance and efficient data serialization. Performance Engineering: Actively identify architectural bottlenecks, troubleshoot complex distributed-tracing issues, and optimize services ...

working with trading and quant teams, contributing to system design, and enhancing solution quality. Candidates should have a strong understanding of FX and ultra low-latency development. The position offers a hybrid working model with 27 days of annual leave, performance-related bonuses, private medical care, and more ...

Java Quantitative Developer London – Hybrid Java, Low Latency, Algo Trading, Pricing, Hedging, FX/Crypto, DeFi, AWS The company This is an unmissable opportunity for an experienced Java Quantitative Developer to join the crypto trading desk of one of the leading institutional digital asset firms in the market. … Java in a front office environment. Proven experience developing and implementing quantitative models and trading algorithms. Hands‐on experience with high‐frequency/low‐latency trading systems. Experience working on an FX or Cryptocurrency trading desk. Experience writing pricing and hedging logic for market making strategies. Knowledge ...

ITRS Analytics (IAX) product line, a monitoring and observability platform used by 90% of Tier 1 capital markets firms tp ensure resilience of low-latency trading, core banking, payments, and market data infrastructure. This is a senior, internally and externally-facing role that can bridge the gap between … intensive, infrastructure-class products into regulated industries. Deep domain expertise in financial services technology — ideally across two or more of: capital markets front office (low-latency trading, OMS, EMS, FIX), market data infrastructure (feed handlers, ticker plants, Solarflare/kernel-bypass NICs, Corvil-style latency capture), post ...

technology platform used by Tier-1 financial institutions to monitor, analyse and optimise mission-critical trading and infrastructure environments. The software sits deep within low-latency, high-throughput financial systems where uptime, performance and operational intelligence are business-critical. Following sustained global growth, new product launches and strategic … exceeding targets Experience from the following areas is particularly relevant: Observability platforms Infrastructure monitoring APM/telemetry platforms Data infrastructure Market data infrastructure Low-latency or trading technology platforms Culture & Environment High-performance but low-ego environment Salespeople trusted to run complex deals autonomously Strong pre-sales ...

will apply your experience to the complex challenges of the CME Globex trading platform, where our systems deliver an exceptional combination of **low-latency performance and rock-solid reliability**.You will work with senior engineers on complex projects, take ownership of key reliability initiatives … production environment.* **Networking:** Solid understanding of networking protocols (HTTP, TCP/UDP, IP) and network architecture.* **Domain Knowledge:** Experience in financial markets, low-latency systems, or with message-oriented middleware.### ### **Why CME Group*** Be part of a global leader in financial services technology.* Work on cutting-edge ...

performance, real‐time data platforms supporting regulatory compliance across global operations. This is a fully engineering‐led role focused on streaming, distributed systems, and low‐latency processing, ideal for someone who enjoys solving complex data challenges at scale. What You'll Do Design and build Kafka‐based streaming … pipelines and Spark processing jobs Develop low‐latency, high throughput systems handling large‐scale datasets Create data matching and reconciliation solutions across multiple sources Work on event‐driven architectures with a focus on performance, accuracy, and reliability Contribute to production grade systems in a highly regulated environment What ...

performance, real-time data platforms supporting regulatory compliance across global operations. This is a fully engineering-led role focused on streaming, distributed systems, and low-latency processing , ideal for someone who enjoys solving complex data challenges at scale. What You'll Do Design and build Kafka-based streaming … pipelines and Spark processing jobs Develop low-latency, high throughput systems handling large-scale datasets Create data matching and reconciliation solutions across multiple sources Work on event-driven architectures with a focus on performance, accuracy, and reliability Contribute to production grade systems in a highly regulated environment What ...

with huge potential to increase Company : A proprietary trading firm in Cambridge, specialising in the research and development of ultra-low-latency automated trading strategies, are looking for a Software Engineer with a demonstrable background of delivering complex projects from a concept through to delivery. It is important … role will require you to rapidly prototype - and ultimately move into production - highly complex, reliable and performant systems - oftentimes from scratch. Role : Develop ultra-low-latency trading systems C++ or Rust code Work closely with a close-knit team of Software Developers Build mission-critical research systems from ...

Balance technical leadership with people leadership, delivery ownership, and operational discipline Required Experience 7+ years of experience in systematic trading, options market‐making or low‐latency trading systems Strong hands‐on experience with Rust, C++, or C Willingness to become deeply proficient in Rust, if not already Strong … understanding of algorithmic options trading, including automated quoting, execution, pricing, risk controls, and market data workflows Experience building or maintaining low‐latency trading systems, ideally within options or derivatives markets Experience working with SQL databases in production environments, with PostgreSQL preferred Familiarity with functional testing, component testing ...

roadmap alongside product leadership, translating business requirements into robust, scalable technical solutions. Architect systems that handle high data volumes, real‐time streaming, and low‐latency interactions — the kind of challenges you’d find on a trading platform processing millions of events per second. Oversee frontend experience across … . Proven track record of making architecture decisions for complex, data‐intensive applications — ideally in trading platforms, financial services, or other high‐throughput/low‐latency environments. Deep experience building and scaling real‐time, high‐data‐volume systems (e.g., trading dashboards, live data feeds, streaming analytics, order management ...

Senior C++ Developer - Manchester/Hybrid (Senior C++ Developer, C++ Developer, Software Developer, C++, Qt/QML, API Design, Agile DevOps, Low latency, C4/UML, Senior C++ Developer, C++ Developer, Software Developer) Our client is a global innovator and world leader with one of the most recognisable … well as being an expert with Qt/QML and considerable experience in API Design (Rest, GraphQL and events), Application monitoring and high performance, low latency engineering. You will possess a DevOps mindset and come from an Agile environment, as well as having system documentation (C4/ ...