76 to 100 of 217 Low Latency Jobs

Penetration Tester - Quant trading firm - London

Hiring Organisation
La Fosse
Location
City of London, London, United Kingdom
engineers on attack vectors, exploitation techniques, and secure design principles Stay current with emerging threats and offensive security techniques relevant to financial systems and low-latency environments Requirements 5+ years of experience in penetration testing, red teaming, or security assurance, with hands-on exposure to complex, large-scale … tooling, exploits, or fuzzers; CI/CD security integration; red team or purple team engagement experience; familiarity with containerised or Kubernetes environments; knowledge of low-latency or financial trading systems; relevant certifications such as OSCP, OSEP, OSCE, CRTO, CCT APP, or CCT INF. For more information, please apply. ...

Senior Software Engineer

Hiring Organisation
Understanding Recruitment
Location
City of London, London, United Kingdom
Senior Rust Engineer London Low Latency | Async Rust | Tokio Drones Up to 120,000 We have a new and exclusive partnership with one of the most exciting scale-ups in Europe, who are looking to double in size their engineering team. They have a valuation exceeding 2 billion … such as C, C++, or Core Java. Candidates from functional backgrounds such as Scala, Erlang or Clojure are also encouraged to apply. Experience developing low-latency, high throughput systems. Nice to have: Experience working with drones or robotics experience working with microcontrollers This is an excellent opportunity ...

Backend Engineer - Indexing

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
data challenges in a fast-paced environment. You will own the end-to-end architecture and operation of our real-time analytics pipeline, ensuring low-latency insights are always available to internal and external stakeholders. This role requires interacting directly with high-throughput blockchain infrastructure and solving significant … chain data . Pipeline Development: Build and operate reliable pipelines that ingest blockchain data into OLAP systems (e.g., ClickHouse or similar) for low-latency analytics. Architecture Ownership: Architect, ship, and own high-performance data solutions that power one of the world’s largest crypto social networks. Reliability: Maintain ...

VP of Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
connected energy assets Watson — remote diagnostics and customer support automation Together, these platforms ingest and process billions of telemetry events per day, enabling low-latency control, advanced analytics, and future grid services. The Role We’re looking for a highly experienced VP Engineering to lead Hypervolt’s cloud … leadership across Hypervolt’s AWS-based microservices architecture. Own the evolution and reliability of UltraGrid , Hypervolt’s cloud operating system for connected assets. Ensure low-latency, bi-directional control and automation of devices at scale. Drive platform scalability, performance, security, and cost efficiency. Data, Streaming & Analytics Oversee large ...

CTO at Crypto Prop Fund

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
trader/developer hybrid role is also highly valuable. Responsibilities: The CTO will be expected to lead the engineering team, managing a team of low latency and full stack developers. The position will sit at the nexus of trading and development; as such, it is important that … ideal candidate would have worked throughout the stack and have strong experience in both C++ and Python. The ideal candidate would have worked on low latency execution systems, research and data pipelines and have some familiarity with trading system UX design. Experience with both hardware and software computing ...

Principal Machine Learning Engineer

Hiring Organisation
5V Video
Location
London Area, United Kingdom
data, and platform teams. Key areas of focus include: Real-time sports insights & personalisation Computer vision & multimodal AI Live event detection & metadata generation Low-latency ML inference systems End-to-end MLOps & production ML Scalable cloud-native AI platforms What they’re looking for: Strong experience leading … Advanced Python skills with frameworks such as PyTorch or TensorFlow Proven experience in productionising ML systems at scale Strong knowledge of streaming architectures and low-latency systems Technical leadership and mentoring experience Ability to communicate effectively with technical and non-technical stakeholders The environment is fast-moving, highly ...

AI/ML Data Science Engineer

Hiring Organisation
FBI &TMT
Location
Westerham, Kent, South East, United Kingdom
Employment Type
Permanent
timing, video/image, event operations, and digital/commercial engagement data Develop APIs/services to expose analytics internally Ensure high availability and low latency where required Cross-functional delivery Partner with Broadcast/Media, Operations, Commercial/Marketing, Cybersecurity/IT Communicate clearly to technical … + feature engineering Strong stakeholder communication + documentation; comfortable in event-driven environments Desirable Real-time data environments; CV/video analytics; edge/low-latency; telemetry/IoT; sensor fusion; cybersecurity exposure ...

React.js UI Developer

Hiring Organisation
HCLTech
Location
London Area, United Kingdom
information on how we process your personal data, please refer to HCLTech’ s Candidate Data Privacy Notice. Job Description: UI Developer (React, TypeScript and Low-Latency) Role Overview- We are seeking a highly skilled UI Developer with strong expertise in building time-critical, high-availability, and high-performance … frameworks like Playwright or Cypress Desired Experience Experience working on financial services or trading platforms is an advantage Strong understanding of performance optimization and low-latency UI applications Experience with highly available, mission-critical systems. ...

Software Engineer in Test

Hiring Organisation
Plan A Digital
Location
City of London, London, United Kingdom
testing Desirable Experience: Continuous Delivery & CI/CD environments API & UI Testing (Selenium) Event-driven systems & messaging protocols Extreme Programming & Pair Programming Performance/Low Latency experience Low Level coding What We are Looking For: Strong communication skills – comfortable engaging with technical & non-technical teams Inquisitive mindset ...

Quantitative Developer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
trading strategies Translate complex financial models into scalable production-grade code Collaborate closely with Front Office, Trading, Risk, and Research teams Enhance and maintain low-latency, high-performance systems Perform model validation, backtesting, and optimisation Contribute to architecture design of quant libraries and analytics platforms Ensure best practices ...

Java 17 Developer (Investment Banking, Kafka)

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
direct experience with Trade Runner platforms Strong knowledge of: Apache Kafka (event-driven architecture) Kubernetes (container orchestration) Linux/Unix environments Experience building low-latency, high-throughput systems Strong problem-solving skills and ability to work in a front office environment Desirable Skills Experience working directly with Front ...

Senior Product Manager

Hiring Organisation
Metrics Recruitment
Location
City of London, London, United Kingdom
light data analysis as needed. Ensure integration with market data feeds and execution systems using the FIX protocol. Maintain a focus on system latency, ensuring low-latency execution pathways and minimizing delays across the platform. Required Qualifications Demonstrated experience owning and shipping customer-facing UI products used … engineers on system design and infrastructure to deliver complex, customer-facing products. Proficiency in Python scripting for basic automation or data parsing. Awareness of latency-critical systems and the ability to make trade-offs between speed, scalability, and reliability. Nice to Have Familiarity with cybersecurity principles, identity/access ...

Senior Java Developer - London - Fintech

Hiring Organisation
Adaptive Financial Consulting Ltd
Location
Greater London, United Kingdom
Employment Type
Full Time
development methodology and adhere to software development best practices. Pair with other team members to ensure high-quality outcomes NICE TO HAVE: Exposure to low latency/high performance systems Exposure to additional languages (C, C++, Go, Rust, C#) Experience developing Front Office financial systems Experience in delivering ...

Python Developer

Hiring Organisation
Radley James
Location
London Area, United Kingdom
data. Implement robust APIs and microservices to integrate trading systems, analytics platforms, and external data providers. Optimize performance and scalability of existing systems, ensuring low-latency trade execution and real-time risk monitoring. Collaborate with quants and traders to prototype and implement algorithms that enhance trading strategies ...

Senior Kotlin Engineer (Event Streaming/Sourcing) – London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
similar messaging/event platforms Understanding of distributed systems design and immutable event patterns Experience with observability, monitoring, and incident response tools Exposure to lowlatency or high‐availability systems Rates depend on experience and client requirements #J-18808-Ljbffr ...

Senior Kotlin Engineer (Event Streaming/Sourcing) - London

Hiring Organisation
Salt
Location
Northampton, Northamptonshire, UK
similar messaging/event platforms Understanding of distributed systems design and immutable event patterns Experience with observability, monitoring, and incident response tools Exposure to low-latency or high-availability systems *Rates depend on experience and client requirements ...

Software Engineer

Hiring Organisation
WireNow
Location
London Area, United Kingdom
Conduct thorough code reviews to ensure team standards and security protocols are met. System Design: Assist in designing scalable microservices or system architectures, ensuring low latency and high availability. Mentorship: Provide technical guidance and feedback to junior developers, helping them grow their technical and professional skills. Troubleshooting: Identify ...

Quantitative Trading & Research - Rates - Quantitative Developer - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
refine models, quoting, hedging, risk management and allocation processes Engineer high‐quality, testable and observable code for reliability in live markets Optimise performance, latency and throughput of critical trading components Automate workflows and deployments to improve speed, safety and repeatability across the stack Monitor, diagnose and resolve production issues … another quantitative field Preferred Qualifications, Capabilities, and Skills Knowledge of Fixed Income and Rates markets Experience with high‐frequency, algorithmic or electronic trading, including lowlatency and performance‐sensitive systems UK Regulated Activity This role encompasses the performance of UK regulated activity. The successful candidate will therefore ...

Senior Software Engineer

Hiring Organisation
Understanding Recruitment
Location
City of London, London, United Kingdom
critical trading workflows for institutional clients around the world. This is an opportunity to work on complex engineering challenges at scale, developing high-performance, low-latency software that sits at the heart of a business-critical trading system. What You'll Be Working On Core trading services Order ...

Python Developer

Hiring Organisation
Radley James
Location
City of London, London, United Kingdom
with high reliability and performance Collaborate with machine learning engineers to productionise AI and machine learning models Design scalable distributed systems supporting high-throughput, low-latency workloads Implement security, compliance and data protection controls across backend systems Optimise database performance, indexing strategies and query execution Lead technical design ...

Senior AI Engineer

Hiring Organisation
Capco
Location
United Kingdom
Employment Type
Full Time
APIs, and enterprise data integrations Fine-tune, optimize, and deploy large language and multi-modal models with a focus on scalability, reliability, and low-latency performance Build scalable MLOps pipelines and cloud-native AI applications to support secure, production-grade deployments Collaborate with clients and cross-functional teams ...

Senior Software Engineer – Real-Time Data Platform

Hiring Organisation
Morningstar
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
68200 to 95333.33 GBP Annually
everything we do, delivering high-quality, real-time market data to systems and teams across the organisation. If you enjoy working on high-throughput, low-latency systems at massive scale, and want to take ownership of meaningful, business-critical problems, this role is for you. About the Role … available systems. Define and manage infrastructure using Terraform. Implement CI/CD pipelines and deployment workflows using tools like Harness. Optimise systems for performance, latency, throughput, and cost. What We're Looking For Excellent collaboration and communication skills. Strong experience in distributed systems and event-driven architectures. Hands ...

Senior Technical Business Analyst - Capital Markets

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£110,000 - £140,000 per annum
Analyst or Solution Lead in financial services Strong understanding of equities trading, including OMS/EMS and market connectivity Experience with system design and low-latency, high-performance applications (Java/C++) Familiarity with SDLC and CI/CD tools (e.g. JIRA, Confluence, Git, Jenkins) Strong analytical, problem ...

Senior Software Developer - Relocation supported

Hiring Organisation
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Location
Newcastle Upon Tyne, England, United Kingdom
core platform used for trading and financial operations, including Designing and building high-performance backend services in C#/.NET Working on distributed systems, low-latency services, and data-heavy workflows Contributing to architecture decisions (not just implementat Building robust, production-grade software used in real financial environment ...

Senior Go Developer - Fintech

Hiring Organisation
Rothstein Recruitment Ltd
Location
London, United Kingdom
Employment Type
Any
Salary
GBP 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 ...