76 to 100 of 148 Low Latency Jobs in London

Senior Golang Developer - Kubernetes - Financial Services

Hiring Organisation
Rothstein Recruitment Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 130,000 Annual
define and refine requirements, and ensure that applications meet financial regulatory standards and business needs. Optimize the performance of Back End services, ensuring low-latency responses and high availability, critical for financial services. Implement CI/CD pipelines, automated testing, and monitoring systems to ensure the reliability ...

Software Engineer

Hiring Organisation
CipherTek Recruitment
Location
City of London, London, United Kingdom
real-time trading environments. Develop rules-based liquidity management for quoted underlyings. Enhance back testing, data analytics, and regression infrastructure. Build and maintain low-latency, high-throughput systems. 2. Cross-functional Collaboration Work side-by-side with quants and traders to productionize mathematical algorithms. Partner with infrastructure ...

Software Engineer

Hiring Organisation
CipherTek Recruitment
Location
London Area, United Kingdom
real-time trading environments. Develop rules-based liquidity management for quoted underlyings. Enhance back testing, data analytics, and regression infrastructure. Build and maintain low-latency, high-throughput systems. 2. Cross-functional Collaboration Work side-by-side with quants and traders to productionize mathematical algorithms. Partner with infrastructure ...

Java Developer

Hiring Organisation
Lorien
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
days a week on site. Financial Services Lorien's leading banking client is looking for a Java Developer who thrives on delivering low-latency, scalable services and event-driven architectures. If you're experienced with Java , Apache Kafka , OpenShift , and have a strong understanding of payments (cards, international ...

Java Developer

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
days a week on site. Financial Services Lorien's leading banking client is looking for a Java Developer who thrives on delivering low-latency, scalable services and event-driven architectures. If you're experienced with Java , Apache Kafka , OpenShift , and have a strong understanding of payments (cards, international ...

Pre-trade Java Developer - Rates / RFQ / ION

Hiring Organisation
Vertus Partners
Location
City of London, London, United Kingdom
Responsibilities Work with front-office stakeholders to design, develop, and enhance pre-trade applications. Deliver performant, reliable, and scalable trading solutions. Optimise system latency, throughput, and resilience. Required Skills & Experience Strong Core Java development experience Strong experience around RFQs and ION Experience building high-performance trading applications for Rates … Fixed Income. Experience developing real-time, low-latency and high-throughput systems. Advanced knowledge of multithreading and concurrency. Solid understanding of data structures, algorithms, and memory management. Experience in pre-trade application development. Familiarity with market data, FIX protocol, KDB+, and time-series data. Strong front-office communication ...

Pre-trade Java Developer - Rates / RFQ / ION

Hiring Organisation
Vertus Partners
Location
London Area, United Kingdom
Responsibilities Work with front-office stakeholders to design, develop, and enhance pre-trade applications. Deliver performant, reliable, and scalable trading solutions. Optimise system latency, throughput, and resilience. Required Skills & Experience Strong Core Java development experience Strong experience around RFQs and ION Experience building high-performance trading applications for Rates … Fixed Income. Experience developing real-time, low-latency and high-throughput systems. Advanced knowledge of multithreading and concurrency. Solid understanding of data structures, algorithms, and memory management. Experience in pre-trade application development. Familiarity with market data, FIX protocol, KDB+, and time-series data. Strong front-office communication ...

DevOps / Cloud Engineer

Hiring Organisation
N P Associates
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £110,000 per annum
existing and building new infrastructure, sharing knowledge and best practices. This is an incredibly varied role, covering all aspects of automation and management of low latency trading platforms both on premise and cloud as well as supporting clients with their implementation of The Company's Technology solutions. ...

C# Engineer - Up to £140,000 + Bonus + Package

Hiring Organisation
Hunter Bond
Location
Greater London, England, United Kingdom
decision systems. Flexible Hybrid Model – Combine remote work with the energy of a London-based office. 🧠 Your Role Design, build, and optimize high-performance, low-latency systems for real-time financial applications. Develop scalable, efficient software using C#/.NET, with hands-on involvement in architecture and system ...

C# Developer .Net AWS - Hedge Fund

Hiring Organisation
Client Server
Location
London, England, United Kingdom
critical betting execution systems. You'll be building systems to manage large datasets which can process updates in real-time with high throughput and low latency; these systems are released with high frequency with technology choices that are continuously evolving. There's a focus on backend development with ...

C# Developer .Net AWS - Hedge Fund

Hiring Organisation
Client Server
Location
North West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
critical betting execution systems. You'll be building systems to manage large datasets which can process updates in real-time with high throughput and low latency; these systems are released with high frequency with technology choices that are continuously evolving. There's a focus on backend development with ...

Equities/Fixed Income Trader - Career Transition to Business Analyst/Product Manager

Hiring Organisation
N.P.A
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Linux and general networking (TCP/UDP, multicast data delivery). Understanding of distributed server architectures. Desirable Knowledge Of Any (Beneficial): Understanding of ultra-low latency distributed computing environments. Familiarity with the FIX trading protocol and various market data systems (Reuters, Bloomberg, CQG). Previous experience with specific ...

Equities / Fixed Income Trader - Career Transition to Business Analyst / Product Manager

Hiring Organisation
N P Associates
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Linux and general networking (TCP/UDP, multicast data delivery). Understanding of distributed server architectures. Desirable Knowledge Of Any (Beneficial): Understanding of ultra-low latency distributed computing environments. Familiarity with the FIX trading protocol and various market data systems (Reuters, Bloomberg, CQG). Previous experience with specific ...

Business Analyst / Product Manager - Equities

Hiring Organisation
N P Associates
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
networking (TCP and UDP) and multicast data delivery Good understanding of distributed server architectures running on Linux Knowledge Of Any Desirable: Understanding of ultra-low latency distributed computing environments. Familiarity with FIX trading protocol and market data systems. Previous experience with Fixed Income, Equities, Futures & Options Trading, Risk ...

Senior Data Engineer

Hiring Organisation
Retelligence
Location
London Area, United Kingdom
design, development, and maintenance of scalable, high-performance, real-time data pipelines and core infrastructure components within the cloud environment. Data Integration: Ensure seamless, low-latency data flow by integrating and unifying diverse data sources across the organization. Data Modeling & Quality: Build and optimize robust data models specifically … processing, implementing effective monitoring, logging, and alerting mechanisms. Performance Optimization: Continuously monitor, tune, and optimize pipeline scalability and performance to meet stringent throughput and latency standards. Cross-Functional Alignment: Partner directly with technical and business teams to ensure the data infrastructure directly supports strategic objectives. Required Technical Expertise This ...

Senior Data Engineer

Hiring Organisation
Retelligence
Location
City of London, London, United Kingdom
design, development, and maintenance of scalable, high-performance, real-time data pipelines and core infrastructure components within the cloud environment. Data Integration: Ensure seamless, low-latency data flow by integrating and unifying diverse data sources across the organization. Data Modeling & Quality: Build and optimize robust data models specifically … processing, implementing effective monitoring, logging, and alerting mechanisms. Performance Optimization: Continuously monitor, tune, and optimize pipeline scalability and performance to meet stringent throughput and latency standards. Cross-Functional Alignment: Partner directly with technical and business teams to ensure the data infrastructure directly supports strategic objectives. Required Technical Expertise This ...

Java Developer - Up to £160,000 + Bonus + Package

Hiring Organisation
Hunter Bond
Location
Greater London, England, United Kingdom
+ Bonus + Comprehensive Benefits 🔍 The Role Join a leading FinTech 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 ...

Golang Software Engineer (GO - FinTech)

Hiring Organisation
Huxley Associates
Location
London, United Kingdom
Employment Type
Permanent
Salary
£130000 - £150000/annum + Bonus & Benefits Package
Golang) . Design scalable, secure, and performant architectures for financial applications. Collaborate with product and DevOps teams to deliver robust solutions. Optimize systems for low latency and high throughput. Contribute to code reviews, testing, and continuous improvement. What We're Looking For: Strong experience in Golang development. Solid ...

Python Data Engineer - Hedgefund

Hiring Organisation
Huxley Associates
Location
London, United Kingdom
Employment Type
Permanent
Salary
£123256 - £147908/annum + Bonus & Benefits Package
structured and unstructured data. Implement rigorous data quality, validation, and cleansing routines to ensure accuracy of financial time-series data. Optimize workflows for low latency and high throughput, critical for trading and research. Collaborate with portfolio managers, quantitative researchers, and traders to deliver tailored data solutions for modeling ...

Java Developer - eTrading Solutions

Hiring Organisation
Hays Specialist Recruitment Limited
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
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 ...

Full Stack Engineer

Hiring Organisation
Futuria
Location
Greater London, England, United Kingdom
authorisation systems (e.g., OAuth2, JWT) Success Metrics Deploy secure, scalable, and maintainable full-stack systems and LLM applications that deliver measurable business value Maintain low latency, high system uptime, and strong performance across APIs and AI services Drive fast, iterative collaboration across product, design, and engineering teams Continuously ...

Senior Business Analyst - Trading

Hiring Organisation
Give a Grad a Go
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
equivalent). Exposure to various asset classes (equities, ETFs, derivatives, bonds, commodities). Familiarity with FIX protocol and market data systems. Understanding of ultra-low latency distributed computing environments. Experience in highly regulated environments. Knowledge of Linux-based infrastructure and distributed server architecture. Skills - Project Manager (Financial Technology ...

Lead Software Engineer (Scala & Spark)

Hiring Organisation
Aker Systems Limited
Location
Central London, London, United Kingdom
Employment Type
Permanent
client leveraging the latest commercial and open-source technologies. This involves designing, developing, documenting and deploying backend services with a focus on high availability, low latency and scalability. Design, develop, document and deploy new or enhanced features to our backend services that meet functional/non-functional business ...

Senior Data Scientist (Based in Dubai)

Hiring Organisation
Property Finder
Location
London Area, United Kingdom
Guide the development of advanced analytics and visualization solutions to support strategic business decisions at scale. Collaborate closely with engineering teams to ensure resilient, low-latency, and production-grade deployment of AI systems. Embed trust, transparency, and auditability in all models—ensuring alignment with ethical AI and governance ...

Senior Data Scientist (Based in Dubai)

Hiring Organisation
Property Finder
Location
City of London, London, United Kingdom
Guide the development of advanced analytics and visualization solutions to support strategic business decisions at scale. Collaborate closely with engineering teams to ensure resilient, low-latency, and production-grade deployment of AI systems. Embed trust, transparency, and auditability in all models—ensuring alignment with ethical AI and governance ...