1 to 25 of 39 Remote Low Latency Jobs

Senior Algo Developer (Java, Low Latency, FX) 1-year Contract - Inside IR35 - £920per day - Hybrid working/London Hawksworth are now recruiting for a Senior Java Developer with extensive experience with Front Office Algo Trading projects. The job: IT Low Latency Java Developer 1 year contract with potential for extensions Inside IR35 Rate £920 per day … to the Umbrella Company London Liverpool St location Hybrid working (x3 days on site x2 days working from home pw) This is a IT Low-Latency, Java Developer position working for the e-FX Desk where the team develops the pricing, hedging and low-latency order and price distribution team systems. We need someone for this … role role that has strong low latency , Java , Algo development experience. Someone who can show optimizing/low latency tuning and someone who has achieved low latency in the microseconds. EFX would be nice but we can accept other other asset classes experience. What you will need: Tenure as a Senior Java Developer - Essential More ❯

Senior Algo Developer (Java, Low Latency, FX) 1-year Contract - Inside IR35 - £920per day - Hybrid working/London Hawksworth are now recruiting for a Senior Java Developer with extensive experience with Front Office Algo Trading projects. The job: IT Low Latency Java Developer 1 year contract with potential for extensions Inside IR35 Rate £920 per day … to the Umbrella Company London Liverpool St location Hybrid working (x3 days on site x2 days working from home pw) This is a IT Low-Latency, Java Developer position working for the e-FX Desk where the team develops the pricing, hedging and low-latency order and price distribution team systems. We need someone for this … role role that has strong low latency , Java , Algo development experience. Someone who can show optimizing/low latency tuning and someone who has achieved low latency in the microseconds. EFX would be nice but we can accept other other asset classes experience. What you will need: Tenure as a Senior Java Developer - Essential More ❯

C++ Developer - Low Latency, C++, FPGA, Linux, Market Data Systems, Order Entry Gateway Development, TCP/IP Protocols, Scripting Languages Role Overview: Join a high-performing low latency development team focusing on C++ components. The team specializes in delivering low-latency trading services using advanced technologies. Required Skills and Experience: Extensive C/C++ … development experience Familiarity with financial markets and order entry gateway development Knowledge of market data and Linux systems Scripting experience is a plus Interest in low latency development principles Understanding of TCP/IP protocols is advantageous London/Contract/Hybrid Working By applying to this job you are sending us your CV, which may contain personal More ❯

C++ Developer – Ultra-Low-Latency Systems Location: London (Hybrid) Compensation: Up to £180,000 + Bonus + Benefits Experience: 1+ Year(s) The Opportunity Are you passionate about speed, precision, and systems-level engineering? Join a leading buy-side firm as a C++ Developer, building ultra-low-latency trading platforms that operate at the microsecond scale … bleeding edge of technology, tackling complex challenges across live trading systems that demand maximum performance, reliability, and scalability. What You'll Be Working On Designing and optimizing ultra-fast, low-latency trading infrastructure Fine-tuning performance at the CPU, cache, and memory levels Engineering high-performance data structures and algorithms Diagnosing and resolving bottlenecks throughout the software and … with a performance-first mindset Deep understanding of computer architecture, CPU internals, and memory hierarchy Hands-on experience with multi-threading, concurrency, and scalable system design Background in low-latency, real-time, or trading systems is a strong plus Why Join Immediate Impact: Your code directly drives global trading performance Innovation-Driven Environment: Work on advanced optimization and More ❯

eFX Software Engineer (Ultra-Low Latency Java) Hybrid/Remote - London Up to £160,000 + Bonus + Benefits We're supporting a major financial services organisation hiring an eFX Software Engineer to build and optimise ultra-low-latency trading systems used across global FX markets. If you're a high-performance Java engineer who loves … solving complex technical challenges at scale, this is a standout opportunity. What you'll work on: Engineering sub-40μs latency eFX systems with high throughput and fault tolerance Designing real-time pricing, risk and trading components Evolving low-latency Java patterns (lock-free, low-GC, CPU/cache optimisation) Working closely with quants, traders, architects and … senior engineers Influencing technical strategy across distributed, performance-critical systems What we're looking for: Strong experience in low-latency Java within trading, eFX or electronic markets Deep understanding of networking (TCP/UDP/FIX), Linux tuning, performance profiling Background in designing high-performance architectures and distributed systems Strong grasp of FX pricing, risk, and trading workflows More ❯

eFX Low Latency Java Developer - Contract Location: London - Hybrid 3 days per week in the office Duration: 12 months Rate: £480-£550 per day Inside IR35 Hiring for a Senior Java Developer with strong FX and low-latency experience to join an eFX Algo IT team. You will build and optimise microsecond-level pricing, market connectivity … quickly for Front Office - Work across design, development, testing and release - Provide 3rd-line support and ensure production stability Skills and Experience: - Strong Core Java - FX background (essential) - Proven low-latency engineering skills - Hands-on with Agrona, ring buffers, UDP, LMAX Disruptor/Chronicle Queue - FIX protocol knowledge - UNIX experience - Agile delivery experience Please apply for immediate interview More ❯

London, Hybrid £competitive + excellent bonus + benefits International Capital Markets firm is scaling its London Equities platform and is hiring a Senior TechOps Associate to drive platform reliability, low-latency performance, and controlled change across OMS/EMS, eTrading/algo, market data, and exchange connectivity. You will sit close to the desk and act as the … Safer, faster releases (blue/green, canary, feature flags) in partnership with Trading, Quant, and Engineering. Mature observability (logs/metrics/traces), capacity planning, and performance tuning for low-latency flows. Strong production hygiene and controls aligned to MiFID II/MAR/best-ex. Leadership of the London on-call rota and contribution to a follow … Package & set-up Competitive base + performance bonus, benefits, and flexible hybrid working. A clear runway to platform ownership and team leadership. London HQ; hybrid model. Nice to haves Low-latency tuning experience. Experience with TCA and post-trade analytics. Follow-the-sun/on-call leadership. For a full consultation on this exciting new role, get in More ❯

ASIC implementation partner, you'll provide technical leadership to internal photonics, firmware, and system integration teams, translating cutting edge photonic requirements into a processor architecture optimized for high bandwidth, low latency control of our photonic computing platform. What makes this role unique High complexity: Integrating processor architecture with novel photonic device control paradigms - an area with few industry … production at world leading institutions like the Leibniz Supercomputing Centre. Your impact & responsibilities Within your first 18-24 months, you will: Deliver a processor architecture optimized for high bandwidth, low latency control of photonic integrated circuits in AI training and inference systems that achieve up to 30x energy efficiency vs. conventional systems. Ensure the design meets aggressive performance … of first pass bring up success in complex, multi domain systems. 10+ years of experience in processor or SoC architecture definition , with proven first silicon successes in high performance, low latency digital systems. Proven track record of leading processor architecture projects from concept to silicon. Deep technical expertise in CPU and/or DSP microarchitecture design (pipelines, instruction More ❯

you will be involved heavily in the development of a new portfolio of products. As a Senior C++ Software Engineer, they are seeking engineers ideally with experience working on Low latency applications. Key Requirements: Degree or Masters in a relevant field (Telecoms, Computer Science, Physics, Maths, Wireless systems) Up to 5 years commercial Embedded C or C++ experience. … Solid experience working on products utilising ARM Processors or X86 Intel Processors Good experience working on low latency based applications is highly desirable (Networking, Semiconductor, finance etc) Experience working on Python is highly desirable but not essential The company are offering competitive salaries dependent on experience along with an excellent benefits package. The company are also offering semi More ❯

of perks and benefits. As a C++ Software Engineer you will join an Agile team focussed on building and maintaining Exchange Connectivity software systems that require real-time and low latency, maintaining data feeds and developing key underlying transport protocols for data transmission. The platform has been built with C++ and C# deploying to AWS and requires high … scalability and low latency - they currently handle 40 billion messages per day. Location/WFH: You'll join colleagues in the City office three days a week with flexibility to work from home the other two days. Please note this is a 12 month Fixed Term Contract. About you: You have C/C++ development skills on Windows More ❯

of perks and benefits. As a C++ Software Engineer you will join an Agile team focussed on building and maintaining Exchange Connectivity software systems that require real-time and low latency, maintaining data feeds and developing key underlying transport protocols for data transmission. The platform has been built with C++ and C# deploying to AWS and requires high … scalability and low latency - they currently handle 40 billion messages per day. Location/WFH: You'll join colleagues in the City office three days a week with flexibility to work from home the other two days. Please note this is a 12 month Fixed Term Contract. About you: You have C/C++ development skills on Windows More ❯

global market data provider. As a Backend Software Engineer you will join an Agile team focussed on building and maintaining Exchange Connectivity software systems that require real-time and low latency, maintaining data feeds and developing key underlying transport protocols for data transmission. The platform has been built with C++ and C# deploying to AWS and requires high … scalability and low latency - they currently handle 40 billion messages per day. Location/WFH: You can work remotely (in the UK) if you're not within a commutable distance of London. Please note this is a 12 month Fixed Term Contract. About you: You have C/C++ development skills on Windows OS You have full software More ❯

carriers to turn their network data into a real-time defense against global fraud. Key Responsibilities Telco Integration & Architecture ? Own and build the Security Signal Ingestion path, the secure, low-latency, and out-of-band data channel connecting to our founding members' network API gateways. ? Architect and implement a carrier-agnostic, vendor-agnostic connector layer to consume RESTful … validate and integrate real-time signals from at least two telco partners, culminating in a Go/No-Go demo. ? Ensure all network API integrations meet the stringent P99 latency budgets (e.g., ? Collaborate with the platform team to build a parallel development path using mocked data to mitigate risks of network API delays. ? Define and own the data contracts … production experience with Go (Golang). Experience in other languages (e.g., Python, Node.js) is valued, but will not replace this core Go requirement. ? Strong, demonstrable experiefnce with real-time, low-latency data processing. You obsess over milliseconds and understand the trade-offs. ? Proficiency with cloud platforms (AWS, GCP, or Azure) and containerization technologies (Kubernetes, Docker). ? Deep understanding More ❯

carriers to turn their network data into a real-time defense against global fraud. Key Responsibilities Telco Integration & Architecture ? Own and build the Security Signal Ingestion path, the secure, low-latency, and out-of-band data channel connecting to our founding members' network API gateways. ? Architect and implement a carrier-agnostic, vendor-agnostic connector layer to consume RESTful … validate and integrate real-time signals from at least two telco partners, culminating in a Go/No-Go demo. ? Ensure all network API integrations meet the stringent P99 latency budgets (e.g., < 150ms) required to support our sub-500ms Time-to-Trust product goal. ? Collaborate with the platform team to build a parallel development path using mocked data to … production experience with Go (Golang). Experience in other languages (e.g., Python, Node.js) is valued, but will not replace this core Go requirement. ? Strong, demonstrable experiefnce with real-time, low-latency data processing. You obsess over milliseconds and understand the trade-offs. ? Proficiency with cloud platforms (AWS, GCP, or Azure) and containerization technologies (Kubernetes, Docker). ? Deep understanding More ❯

A newly created position has arisen for a Low Latency C++ Software Developer to join the Equities Trading desk to work on key trading systems during trading hours. This is a leading bank in the City that is expanding and the role has arisen out of growth. Some of the duties within this role will include but are … test technology used in trading. Participate in DevOps (continuous integration pipeline, code quality tools, release methodologies) They are looking for someone who has solid experience of building high performing, low-latency systems on Linux platform, is an SME with C++ programming and the ability to script in other languages such as Python. In return they are offering an … excellent remuneration package, plus huge bonus potential, a hybrid working model, low staff turnover, inclusive culture and excellent career progression and development opportunities. Please apply to find out more about this exciting opportunity More ❯

Senior C++ Developer (Python, SQL, Linux, Trading, FinTech, Financial Technology) In this role you will work with the Product team, Infrastructure team, and QA team, to produce high performance, low latency and highly reliable code. Your goal will be to develop software which handle large amount of TPS to drive a highly efficient technology used by several markets More ❯

and maintain applications that are core to our business. Our systems enable Flow Traders to remain competitive on exchanges worldwide. You'll work on a variety of systems - from low-latency components that receive market data and place orders, to robust pipelines that process large volumes of data reliably and efficiently. In this role, you'll be part More ❯

Professional, Kubernetes CKA/CKAD, or equivalent cloud/network architecture certifications. Experience with Emerging Technologies – Proven track record designing solutions leveraging AI/ML pipelines, edge computing, or low-latency architectures (e.g., L4S, 5G MEC). Proven Leadership in Enterprise-Scale Projects – Demonstrated ability to lead cross-functional teams on multi-million-dollar, enterprise-wide technology initiatives. More ❯

London (Hybrid) Compensation: Up to £160,000 + Bonus + Comprehensive Benefits The Role Join a leading FinTech innovator as a Java Engineer and help build their next-generation, low-latency trading platform. This is a hands-on role in a high-performance, real-time environment where every millisecond matters. Collaborate with top-tier engineers and industry experts More ❯

London (Hybrid) Compensation: Up to £160,000 + Bonus + Comprehensive Benefits The Role Join a leading FinTech innovator as a Java Engineer and help build their next-generation, low-latency trading platform. This is a hands-on role in a high-performance, real-time environment where every millisecond matters. Collaborate with top-tier engineers and industry experts More ❯

multi-faceted platforms. Your expertise Ideally, 5+ years of experience as a Java Developer, focusing on core capabilities of the language, finance sector background a plus Experience of building low-latency, high-throughput platforms Excellent problem-solving and analytical skills Able to produce secure, stable and good-performing code Strong communication skills, able to explain complex technical concepts More ❯

Senior FPGA Hardware Engineer (Linux Python) London to £150k Do you have expertise with low level Linux and hardware management? You could be progressing your career in a senior, hands-on role at a global systematic trading firm with $25 billion under management, earning significant bonuses. As a Senior FPGA Hardware Engineer you will collaborate with the research and … scheduling design and implementation, management of systems at large scale, high performance file system design and operation, software design and life cycle (SDLC), kernel and network performance tuning for low-latency and high-throughput applications instrumentation and telemetry collection. You'll have exposure across cutting-edge high-performance trading and research infrastructure, development and maintenance across operating system More ❯

Senior FPGA Hardware Engineer (Linux Python) London to £150k Do you have expertise with low level Linux and hardware management? You could be progressing your career in a senior, hands-on role at a global systematic trading firm with $25 billion under management, earning significant bonuses. As a Senior FPGA Hardware Engineer you will collaborate with the research and … scheduling design and implementation, management of systems at large scale, high performance file system design and operation, software design and life cycle (SDLC), kernel and network performance tuning for low-latency and high-throughput applications instrumentation and telemetry collection. You'll have exposure across cutting-edge high-performance trading and research infrastructure, development and maintenance across operating system More ❯

remote work schedules are permitted for this effort. Responsibilities Design, deploy, and optimize software systems running on distributed edge nodes. Integrate applications and services at the edge to ensure low latency, high availability, and efficient resource utilization across networked environments. Work with software developers, DevOps engineers, and network architects to deliver scalable, high-performance edge computing solutions. Integrate … secure and reliable software deployment across heterogeneous edge hardware. Apply cybersecurity best practices, including encryption, authentication, and runtime protection at the edge. Develop monitoring frameworks to capture performance metrics, latency, and resource utilization. Automate deployment, scaling, and fault recovery of edge workloads. Work with network engineers, cloud architects, and embedded systems developers to ensure seamless end-to-end system More ❯

a key role in shaping next-generation telecom and real-time communication platforms used in high-availability environments. Key Responsibilities: Architect scalable distributed systems with a strong focus on low-latency and high throughput. Build and optimise systems-level components using Rust, C++, C, or Java . Design and implement APIs and real-time communication protocols (SIP, VoIP More ❯