Remote Low Latency Job Vacancies

1 to 25 of 54 Remote Low Latency Jobs

Investment Banking - Low Latency C++ Developer - financial markets/Linux/scripting/low latency/TCP/I

London, United Kingdom
Hybrid / WFH Options
Scope AT Limited
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 … markets/clients Experience with order entry gateway development. Experience with market data Reasonable knowledge of Linux Some Scripting knowledge Interest and some knowledge of principles of developing for low latency Relationship Builder Ability to work under pressure to meet targets Understanding of TCP/IP protocol a plus Permanent role - hybrid working - Central London based By applying More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Rates eTrading VP/ED Level Lead Java Engineer

City of London, London, England, United Kingdom
Hybrid / WFH Options
McGregor Boyall
global investment bank is seeking a Java Developer/eTrading Strategist to join its London Rates eTrading team . This front-office role focuses on designing, building, and optimising low-latency Java trading systems that power the bank's global Rates business. The Role You will engineer high-performance Java components for algorithmic execution, pricing, and market connectivity. … Working closely with traders, quants, and technologists, you'll deliver production-ready eTrading solutions with a focus on latency, scalability, and resilience . Key Responsibilities Design and implement low-latency, multithreaded Java applications for Rates eTrading. Develop and optimise execution algorithms, smart order routers, and pricing engines . Profile and tune Java applications for GC optimisation, lock … trading systems . Conduct rigorous code reviews, testing, and benchmarking . Candidate Profile Degree in Computer Science, Engineering, Mathematics , or related field. 10+ years' experience in Java development within low-latency trading systems . Deep knowledge of Java concurrency, GC tuning, memory management, and NIO . Familiarity with market microstructure, FIX, order types, and trading protocols . Proven More ❯
Employment Type: Full-Time
Salary: £140,000 - £180,000 per annum
Posted:

Senior Java Technical Lead - Low Latency E-Trading (eFX)

London, United Kingdom
Hybrid / WFH Options
McGregor Boyall Associates Limited
to join their front-office eFX Pricing & Platform Team . This is a hands-on leadership role where you'll work directly with Quants and Traders to engineer ultra-low-latency trading systems . You'll combine advanced Java engineering with strategic input into platform architecture, optimisation, and scalability -delivering business-critical solutions used daily in electronic trading. … What You'll Be Working On Designing and building low-latency, multi-threaded Java applications for market making and pricing. Developing and optimising pricing algorithms, order management, and execution logic . Engineering algo containers and ultra-low-latency applications using TCP/IP, UDP, and GC tuning. Driving automation, performance optimisation, scalability, and resilience across platforms. … across multiple feature teams. Partnering closely with front-office stakeholders to deliver impactful trading technology. What We're Looking For Deep expertise in Java with proven experience in ultra-low-latency, high-performance systems . Strong background in electronic trading (ideally eFX) with pricing engines, algos, or order management systems. Skilled in multi-threading, GC tuning, TCP/ More ❯
Employment Type: Permanent, Work From Home
Posted:

Senior Java Technical Lead - Low Latency E-Trading eFX

London, South East, England, United Kingdom
Hybrid / WFH Options
McGregor Boyall
to join their front-office eFX Pricing & Platform Team . This is a hands-on leadership role where you'll work directly with Quants and Traders to engineer ultra-low-latency trading systems . You'll combine advanced Java engineering with strategic input into platform architecture, optimisation, and scalability -delivering business-critical solutions used daily in electronic trading. … What You'll Be Working On Designing and building low-latency, multi-threaded Java applications for market making and pricing. Developing and optimising pricing algorithms, order management, and execution logic . Engineering algo containers and ultra-low-latency applications using TCP/IP, UDP, and GC tuning. Driving automation, performance optimisation, scalability, and resilience across platforms. … across multiple feature teams. Partnering closely with front-office stakeholders to deliver impactful trading technology. What We're Looking For Deep expertise in Java with proven experience in ultra-low-latency, high-performance systems . Strong background in electronic trading (ideally eFX) with pricing engines, algos, or order management systems. Skilled in multi-threading, GC tuning, TCP/ More ❯
Employment Type: Full-Time
Salary: £150,000 - £180,000 per annum
Posted:

Equities Low Latency Java Algo Developer (Vice President) - London

London, United Kingdom
Hybrid / WFH Options
Citigroup Inc
Join Citi's Equities Smart Order Router team, a core part of our Front Office Technology, driving innovation in electronic trading. This established team builds and maintains high-performance, low-latency, high-throughput applications vital for optimizing liquidity sourcing across global markets. You will provide end-to-end SDLC support, developing and enhancing critical trading components. This involves … support, resolving complex queries from production support, product managers, and trading desks to maintain platform stability. Strategic Impact: Directly contribute to the continuous enhancement and stability of a latency-sensitive, high-volume trading platform, directly impacting trade execution and liquidity. Delivery Ownership: Take full ownership of deliverables, ensuring quality, reliability, and successful integration within a dynamic trading environment. Key … strong background in financial technology. The ideal candidate will possess: Financial Markets Expertise: Demonstrated prior software development experience within financial markets, preferably with exposure to electronic trading systems or low-latency environments. Core Java Proficiency: Expertise in Core Java development (version 1.8 or higher), with a deep understanding of its ecosystem, best practices, and performance characteristics. Advanced Data More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior eFX Algo Developer

London, United Kingdom
Hybrid / WFH Options
Reed Technology
days in office) Role Overview We are seeking a highly skilled Senior Java Developer to join the eFX Algo IT team as a Subject Matter Expert (SME) in low latency trading systems. This is a hands-on development role focused on building and enhancing pricing, hedging, and market connectivity systems for the eFX trading desk. You'll be … working in a fast-paced, front-office environment, collaborating closely with developers, business analysts, project managers, and QA teams. This role demands deep technical expertise in Java , particularly in low latency environments , and a strong understanding of FX trading systems . You'll be expected to contribute to all phases of the software development lifecycle, from design and … prototyping to deployment and support. Key Responsibilities Design and develop high-performance, low-latency Java applications for pricing, hedging, and market connectivity. Collaborate with Front Office and IT teams to gather requirements and deliver analytics and trading solutions that directly impact P&L. Rapidly prototype solutions in an agile environment with evolving priorities. Participate in sprint planning, estimation More ❯
Employment Type: Permanent
Posted:

Senior Software Engineer

Cambridgeshire, Teversham, United Kingdom
Hybrid / WFH Options
SoCode Limited
Engineer Salary: Up to £120,000 + Benefits Location: Cambridgeshire Working Env: Hybrid (3 days on-site) The company is a Cambridge based start-up that specialising in ultra-low latency trading technology for financial markets. Following continued growth, they are looking for a Senior Software Engineer to join the team. As a Senior Software Engineer, you will … play a leading role in the design, development and maintenance of low latency, high-performance software which oversees the low-latency FPGA in real-time trading, along with comprehensive tests suites to ensure the correct and efficient operation of the system. You will collaborate with software and hardware engineers across the business and be responsible for More ❯
Employment Type: Permanent
Salary: £80000 - £120000/annum
Posted:

Senior C++ Developer (Real-Time Systems)

Manassas, Virginia, United States
Hybrid / WFH Options
MARKSIT Solutions
long-term hybrid opportunity based in Manassas, VA, with 6 immediate openings and 2 new positions added monthly going forward. This role involves building, optimizing, and maintaining real-time, low-latency systems using C++, Linux/Unix, and scripting languages (Perl, Python, Bash). Candidates must have experience in high-performance systems not embedded development. You will work … real-time systems Collaborate on feature design and architecture discussions Write and maintain shell scripts in Perl, Python, or Bash for automation and testing Implement and optimize multithreaded and low-latency components Conduct unit testing, support QA teams, and assist in setting up test environments Update technical documentation, solution papers, and design specifications Required Qualifications: 10+ years of … professional experience in C++ development Strong experience with Linux/Unix development (not Windows) Deep understanding of real-time systems, multithreading, and low-latency architectures Hands-on expertise with shell scripting Python, Perl, Bash, or Ruby Familiarity with STL, Boost, and object-oriented design principles Experience with system-level debugging and performance tuning Must be a local candidate More ❯
Employment Type: Any
Salary: USD Annual
Posted:

REMOTE Senior Software Engineer - FinTech Scale up

London, South East, England, United Kingdom
Hybrid / WFH Options
McGregor Boyall
in designing and scaling advanced systems and algorithms that safeguard some of the most dynamic and complex markets in the world. This is a chance to build high-performance, low-latency, and cloud-native systems while tackling challenges in fraud detection, data engineering, and market integrity . What you'll do Design, implement, and optimise algorithms for detecting … cutting-edge tech including Java, Kafka, Spark, Kubernetes, Clickhouse, Snowflake, Redis . Collaborate with quants, data scientists, and compliance experts to improve surveillance strategies. Contribute to system architecture for low-latency monitoring and high-throughput processing . Continuously improve data quality, reliability, and query optimisation at scale. What we're looking for 5+ years' experience in software engineering … in financial markets, market surveillance, or large-scale data systems . Strong skills in Java (or similar: Kotlin, C#, C++) ; Python is a plus. Proven experience with real-time, low-latency systems and distributed data pipelines . Hands-on with Kafka, Spark, K8s, Clickhouse, Snowflake, and modern data architectures . Solid foundations in algorithms, system design, and optimisation More ❯
Employment Type: Full-Time
Salary: £110,000 - £120,000 per annum
Posted:

Senior DevOps Engineer (AWS) VoD/AVoD/Streaming ideally

Nationwide, United Kingdom
Hybrid / WFH Options
PCR Digital
Immediate Start (within 2-3 weeks) Market rate (TBC) IR35 TBC Duration initially 3 months but ongoing Senior DevOps Engineer with expertise in AWS platform engineering for high-throughput, low-latency systems. Hands-on expertise in Akka/Java microservices, JVM tuning, and asynchronous, event-driven architectures. If you are suitable and passionate about scaling distributed systems and … building a high-scale, ad-supported video streaming platform used by millions. As our Senior DevOps Engineer, you'll take ownership of AWS infrastructure and automation that powers our low-latency, ad-serving Java microservices. We're looking for a hands-on engineer who thrives in large-scale, high-performance environments - someone who can design, automate, and optimize … systems to achieve <50ms latency, 5M+ concurrent users, and 99.99% uptime. What You'll Do Design and deploy end-to-end AWS environments (landing zones, VPCs, networking, security, automation). Build immutable infrastructure and CI/CD pipelines for Java microservices (Maven/Gradle) with blue/green, canary, and rollback strategies. Implement observability: metrics, logs, traces, SLOs/ More ❯
Employment Type: Contract
Rate: £500 - £650/day Market rate IR35 TBC
Posted:

Principle Engineer Sporting Solutions Sporting Solutions London

London, United Kingdom
Hybrid / WFH Options
Betsson AB
Sporting Solutions is a product led, technology-driven company that sources, generates, and distributes real-time sports betting data. Our systems operate under tight performance demands: low latency, high throughput, and ongoing reliability. We're working to continually improve our platforms and are evolving our infrastructure and applications - including moving from legacy .NET Framework systems toward modern, containerised … in telemetry and observability , helping us move from log-centric metrics to first-class telemetry using OpenTelemetry and modern observability stacks. Optimise for performance , helping the platform scale for low-latency, high-throughput demands in real-time sports data delivery. Mentor and guide engineers , promoting a strong DevOps culture and fostering collaboration across teams. Architect and implement solutions … and setting engineering standards. Nice to Have: Experience with OpenTelemetry , Prometheus, Grafana, or similar observability tooling. Exposure to hybrid-cloud or cloud migration strategies. Familiarity with performance optimisation in low-latency data pipelines. Contributions to DevOps-related communities, blogs, open source, or talks. What You'll Get The opportunity to shape the future of DevOps and Developer Experience More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Rust Engineer - Web3 - Crypto - Smart Contracts

United Kingdom
Hybrid / WFH Options
Rothstein Recruitment Ltd
Engineer Developement Rust Engineer Crypto Digital Assets Blockchain Web3 Web3 Go Golang Programme Programming Decentralised Azure AWS Automate Smart Contract Smart Contracts Small Contracts Equity Bank Banking Hedgefund Trading Low Latency Ultra Low Latency Financial Services Decentralised Finance Remote WFH Hybrid Work Abroad Ethereum More ❯
Employment Type: Permanent
Salary: GBP 230,000 Annual
Posted:

eFX Software Engineer

London, South East, England, United Kingdom
Hybrid / WFH Options
Salt Search
model. You'll be part of a high-performing team focused on delivering secure, high-performance, and scalable solutions to support institutional trading platforms. Key Responsibilities: Develop and maintain low-latency eFX trading systems using high-performance Java (e.g., lock-free, low-GC techniques). Design and implement fault-tolerant system architectures with <40 microseconds one-way … technical strategy, ensuring alignment with product and trading goals. Contribute to the evolution of FX pricing and risk management capabilities. Required Skills & Experience: Strong expertise in core Java , including low-latency, high-throughput systems. Deep understanding of modern CPU architecture , cache optimization , and Linux performance tuning . In-depth experience with networking protocols such as TCP, UDP, Multicast More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

C++ Developer Windows - Finance

London, South East, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
range of perks and benefits. As a C++ Developer 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 ❯
Employment Type: Full-Time
Salary: £60,000 - £70,000 per annum
Posted:

Front Office Pricing Developer

London, United Kingdom
Hybrid / WFH Options
Pontoon
This role is pivotal in enhancing our pricing systems for Rates, FX, Credit, and Equities, ensuring we remain at the forefront of market technology. Key Responsibilities: Develop and maintain low-latency pricing applications that support trading activities across various asset classes. Collaborate closely with traders and quantitative analysts to understand pricing requirements and implement effective solutions. Conduct in … with knowledge of interest rate swaps, bonds and futures Strong knowledge of pricing methodologies for Rates, FX, Credit, and Equities. Proficiency in Java and C++ with a focus on low-latency application development. Solid understanding of data analytics and the ability to interpret complex datasets. Experience working on a trading floor, with a thorough understanding of trading processes More ❯
Employment Type: Contract
Rate: £700 - £800/day
Posted:

Backend Software Engineer C++ Windows - Finance

London, South East, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
of perks and benefits. 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'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 ❯
Employment Type: Full-Time
Salary: £60,000 - £70,000 per annum
Posted:

Software Engineer - Remote - Java - low latency - Inside IR35

South East London, London, United Kingdom
Hybrid / WFH Options
The Bridge (IT Recruitment) Limited
Sofware Engineer, on a long term contract, working for a major finance company, inside IR35 and fully remote. The key skills required for this Software Engineer role are below. Low latency FX Matching Java C++ (desirable) trading (desirable) SQL Gradle If you do have the relevant experience for this remote Software Engineer position, please do apply. More ❯
Employment Type: Contract, Work From Home
Rate: £535 - 550 per day
Posted:

Software Engineer - Remote - Java - low latency - Inside IR35

London, Elephant & Castle, United Kingdom
Hybrid / WFH Options
The Bridge IT Recruitment
Sofware Engineer, on a long term contract, working for a major finance company, inside IR35 and fully remote. The key skills required for this Software Engineer role are below. Low latency FX Matching Java C++ (desirable) trading (desirable) SQL Gradle If you do have the relevant experience for this remote Software Engineer position, please do apply. More ❯
Employment Type: Contract
Rate: £535 - £550/day
Posted:

Frontend Developer

Manchester, United Kingdom
Hybrid / WFH Options
Uniting Ambition
fast, scalable, user-first systems. A leading tech company is looking for a passionate Frontend Software Developer to join their team . You'll be working on high-traffic, low-latency systems that power multiple products and deliver innovative features to millions of users worldwide. This is a hands-on, collaborative role within an agile team building solutions … performance-driven frontend applications. Contribute to architecture decisions and developer tooling. Collaborate across teams to deliver seamless, high-quality user experiences. Work on backend-facing features supporting real-time, low-latency systems. What you bring: Commercial experience with TypeScript and frontend development. Exposure to React , JavaScript , HTML5 , CSS3 , and SQL . Experience working in Linux environments with a More ❯
Employment Type: Permanent
Salary: £45000 - £55000/annum
Posted:

Data Scientist - sports analytics/betting

City of London, London, United Kingdom
Hybrid / WFH Options
OTA Recruitment
will work collaboratively within a sport-specific team to develop robust, scalable models, contribute to the research and development of new modelling methodologies, and ensure our forecasts remain accurate, low-latency, and aligned with client demands. You will be expected to use your programming, analytical, and mathematical skills to extract insights from data, build high-performance modelling pipelines … structure, reproducibility, and version control. Work collaboratively with other Data Scientists to propose ideas, troubleshoot modelling challenges, and refine methodologies. Contribute to the delivery of accurate, reliable forecasts with low latency under evolving client or market demands. Participate in code reviews and collaborative design sessions to uphold technical quality across the team. Provide mentorship and support to Junior More ❯
Posted:

Data Scientist - sports analytics/betting

London Area, United Kingdom
Hybrid / WFH Options
OTA Recruitment
will work collaboratively within a sport-specific team to develop robust, scalable models, contribute to the research and development of new modelling methodologies, and ensure our forecasts remain accurate, low-latency, and aligned with client demands. You will be expected to use your programming, analytical, and mathematical skills to extract insights from data, build high-performance modelling pipelines … structure, reproducibility, and version control. Work collaboratively with other Data Scientists to propose ideas, troubleshoot modelling challenges, and refine methodologies. Contribute to the delivery of accurate, reliable forecasts with low latency under evolving client or market demands. Participate in code reviews and collaborative design sessions to uphold technical quality across the team. Provide mentorship and support to Junior More ❯
Posted:

Technical Account Manager – Trading / Production Environment / Financial Services

London Area, United Kingdom
Hybrid / WFH Options
Intellect Group
Technical Account Manager – Trading/Production Environment/Financial Services A leading low-latency trading firm is seeking a Technical Account Manager to support mission-critical trading environments and strengthen client relationships. This is a unique opportunity to work directly with production platforms that power financial markets worldwide. You’ll be the bridge between clients and technology, providing … engage technical clients. ✅ Experience with production support environments . ✅ Analytical and problem-solving skills (debugging/log files). Nice to have: Familiarity with trading, fintech, market data, or low-latency systems . Project management experience (Gantt, RAID, etc.). Networking, monitoring, and troubleshooting knowledge. Git or other version control systems. What’s on offer More ❯
Posted:

Technical Account Manager – Trading / Production Environment / Financial Services

City of London, London, United Kingdom
Hybrid / WFH Options
Intellect Group
Technical Account Manager – Trading/Production Environment/Financial Services A leading low-latency trading firm is seeking a Technical Account Manager to support mission-critical trading environments and strengthen client relationships. This is a unique opportunity to work directly with production platforms that power financial markets worldwide. You’ll be the bridge between clients and technology, providing … engage technical clients. ✅ Experience with production support environments . ✅ Analytical and problem-solving skills (debugging/log files). Nice to have: Familiarity with trading, fintech, market data, or low-latency systems . Project management experience (Gantt, RAID, etc.). Networking, monitoring, and troubleshooting knowledge. Git or other version control systems. What’s on offer More ❯
Posted:

Technical Account Manager – Trading / Production Environment / Financial Services

london, south east england, united kingdom
Hybrid / WFH Options
Intellect Group
Technical Account Manager – Trading/Production Environment/Financial Services A leading low-latency trading firm is seeking a Technical Account Manager to support mission-critical trading environments and strengthen client relationships. This is a unique opportunity to work directly with production platforms that power financial markets worldwide. You’ll be the bridge between clients and technology, providing … engage technical clients. ✅ Experience with production support environments . ✅ Analytical and problem-solving skills (debugging/log files). Nice to have: Familiarity with trading, fintech, market data, or low-latency systems . Project management experience (Gantt, RAID, etc.). Networking, monitoring, and troubleshooting knowledge. Git or other version control systems. What’s on offer More ❯
Posted:

Technical Account Manager – Trading / Production Environment / Financial Services

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Intellect Group
Technical Account Manager – Trading/Production Environment/Financial Services A leading low-latency trading firm is seeking a Technical Account Manager to support mission-critical trading environments and strengthen client relationships. This is a unique opportunity to work directly with production platforms that power financial markets worldwide. You’ll be the bridge between clients and technology, providing … engage technical clients. ✅ Experience with production support environments . ✅ Analytical and problem-solving skills (debugging/log files). Nice to have: Familiarity with trading, fintech, market data, or low-latency systems . Project management experience (Gantt, RAID, etc.). Networking, monitoring, and troubleshooting knowledge. Git or other version control systems. What’s on offer More ❯
Posted:
Low Latency
10th Percentile
£67,500
25th Percentile
£86,250
Median
£115,000
75th Percentile
£154,375
90th Percentile
£181,250