551 to 575 of 595 Low Latency Jobs in London

Lead Data Architect - News Engineering

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
Architect or Technical Architect working with large‐scale, real‐time data systems. Deep expertise in data modeling and contract definition. Experience designing architectures for lowlatency, high‐throughput systems. Experience with streaming and event‐driven architectures. Familiarity with cloud‐native data platforms and distributed systems. Ability to work ...

Sales Engineer, Cingularity

Hiring Organisation
iMG world
Location
London, United Kingdom
Salary
£ 70 K
Broadcast environments, workflows, and Broadcast IP technologies, including SMPTE standards, switching, routing, and multicast.Knowledge of SRT (Secure Reliable Transport) delivery, including its use for low-latency video contribution and distribution over unmanaged IP networks.Ability to use Microsoft Visio, Omnigraffle, or applications for solution design.Experience in Office ...

Principal Software Engineer – AI-Driven FinTech Platform

Location
Greater London, England, United Kingdom
JPMorgan Chase is seeking a Principal Software Engineer within the International Consumer Bank to deliver scalable, secure consumer-facing features with high availability and low latency. You will collaborate with Product, Design and Compliance teams to ship customer-centric solutions that meet regulatory standards while leveraging enterprise AI-enabled ...

Lead Backend Engineer, Trading Platform & LowLatency Systems

Location
Greater London, England, United Kingdom
components. The ideal candidate has over 12 years of Java experience and a deep understanding of trading technologies. You will mentor engineers, design reliable low-latency systems, and collaborate with teams across Hong Kong and Singapore. Bullish promotes a culture of technical excellence and innovation within the digital ...

Machine Learning Performance Engineer

Location
Greater London, England, United Kingdom
looking for an engineer with experience in low-level systems programming and optimisation to join our growing ML team. Machine learning is a critical pillar of Jane Street's global business. Our ever-evolving trading environment serves as a unique, rapid-feedback platform for ML experimentation, allowing … relatively little friction. Your part here is optimising the performance of our models – both training and inference. We care about efficient large-scale training, low-latency inference in real-time systems and high-throughput inference in research. Part of this is improving straightforward CUDA, but the interesting part ...

Principal Technical Program Manager, Sye Low Latency Streaming, Prime Video

Hiring Organisation
Amazon
Location
London, United Kingdom
Salary
£ 80 K
Amazon.You will drive execution of Prime Video's roadmap for Sye, our industry leading streaming protocol that delivers sporting events globally, with the fastest latency (field to device). Beyond delivery, you'll influence the roadmap, drive new features, and be a strong advocate for our customers.We ...

Orchestration Engineer - Realtime Market Data, Market Data Testing, Data Monitoring

Hiring Organisation
Morson Edge
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 750 - 900 Daily
Market Data Orchestration Engineer - Realtime Market Data, Market Data Testing, Data Monitoring, Low Latency, High Performance, Financial Services A Data/Platform Engineer with experience building realtime data engineering services is urgently sought after by a global tier one financial services business click apply for full job details ...

Senior ML Engineer — Production Inference & Optimization

Location
Greater London, England, United Kingdom
optimizing production ML models for a serverless inference platform. You’ll collaborate with systems engineers, hardware partners, and AI/ML teams to deliver low-latency, reliable models that scale across Cloudflare’s global network. You’ll focus on benchmarking, inference optimization, validation, and tooling to empower Workers ...

Lead DevOps Engineer: Real-Time Platform on AWS

Location
Greater London, England, United Kingdom
United States Digital Space LLC in Greater London is seeking a Lead DevOps Engineer to design, secure, and operate cloud infrastructure supporting low-latency, real-time workloads. This role requires a deep understanding of AWS and infrastructure as code capabilities. The ideal candidate will have strong experience ...

Senior Quant: Real-Time Options Market Making & Research

Location
Greater London, England, United Kingdom
lead projects that directly enhance trading performance. You will collaborate with researchers and traders across disciplines to develop innovative real-time trading models and low-latency solutions for exchange-traded options. The role demands a strong background in applied mathematics or related fields, 3+ years in electronic options ...

LLM & Generative AI Engineer: Fine-Tuning & RAG

Location
Greater London, England, United Kingdom
London specializing in LLM fine-tuning and Generative AI. You will work on optimizing and tailoring models for specific applications, ensuring high performance in low latency environments. The ideal candidate has over 3 years of experience in Natural Language Processing, strong knowledge of PyTorch and Hugging Face Transformers ...

Principal Engineer - AI-Driven Trading Desktop (Hybrid)

Location
Greater London, England, United Kingdom
Principal Software Engineer to own architecture and hands-on delivery of a desktop platform that automates trading desk workflows. You will drive high-performance, low-latency services and mentor a global team, including offshore partners, in a greenfield environment. Lead with architectural rigor, implement secure, scalable back ...

Lead UI Engineer – Real-Time Trading Platform (React/TS)

Location
Bromley, England, United Kingdom
Lead UI Developer for the Single Dealer Platform in Bromley. You will own the React/TypeScript codebase, apply RxJS patterns, and build low-latency, real-time front-end features for market data, RFQ, orders, and trade capture. You will collaborate closely with product, UX, and server-side ...

Linux Engineer

Location
Greater London, England, United Kingdom
will ensure our trading systems run on the most optimized, secure, and reliable OS configurations possible. Responsibilities Tune the Linux kernel for ultra-low latency and maximum throughput Automate infrastructure provisioning and configuration management Diagnose complex system-level performance issues Manage hardware lifecycles and evaluate new server architectures ...

LLM & Generative AI Engineer

Location
Greater London, England, United Kingdom
models to specialized domain tasks. Key Responsibilities Fine-tune open-source models (Llama, Mistral, Qwen) for specific domain functions Optimize model deployment pipelines for low latency and high throughput Build advanced context management and semantic search solutions Implement prompt evaluation frameworks and guardrail architectures Requirements 3+ years ...

Application Support Analyst

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
Analyst to join our high profile client.My client is a well known international Broker. They have offices globally and are well known in the low latency and equities space. This is a role dealing with customers on a day to day basis. The role is currently remote ...

Datacentre Operations Engineer – Colo, Trading Environment

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 100 K
trading firm to find a Datacentre Operations Engineer to join their London infrastructure team. This hands-on role supports the physical infrastructure behind a low-latency trading platform, including servers, switches, and structured cabling across multiple colocation sites.You’ll work closely with internal teams and external vendors, handling ...

Haskell / Scala Functional Programmer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
analysing complex data.I am looking for a developer who has started a successful track-record building and running a multi-site, high volume low latency service. I expect someone who keeps on top of the latest technologies and who is prepared to take on the responsibility ...

Haskell / Scala Functional Programmer Contract / Perm

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
analysing complex data.I am looking for a developer who has started a successful track-record building and running a multi-site, high volume low latency service. I expect someone who keeps on top of the latest technologies and who is prepared to take on the responsibility ...

Frontend Architect - React AI

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
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. ...

Experienced IT Resourcer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
important but attitude is our crucial Key Performance Indicator as the market can be taught but attitude can't.What we offer you: Dual Screen low latency tech and the best voted databaseFull Linkedin RecruiterNice city office with a roof terraceFree work beers, every day if you really wantTraining ...

Experienced IT Resourcer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
important but attitude is our crucial Key Performance Indicator as the market can be taught but attitude can’t.What we offer you:Dual Screen low latency tech and the best voted databaseFull Linkedin RecruiterNice city office with a roof terraceFree work beers, every day if you really wantTraining ...

Global Marketing Manager

Location
Greater London, England, United Kingdom
global infrastructure and connectivity provider delivering high‐performance, lowlatency network solutions, cloud services, colocation and managed infrastructure to data‐intensive businesses worldwide. We serve demanding verticals including Finance (Capital markets, TradFI, Crypto trading), Media/Technology, Manufacturing, AI and others. The marketing manager will own the full ...

Controllable Video Generation Researcher

Hiring Organisation
Tencent
Location
London, United Kingdom
Salary
£ 70 K
motion control, and posture control.4. Design dedicated control modules tailored to different game genres.5. Develop video generation capabilities for multi-player collaborative control, ensuring low-latency response and inter-frame state retention.6. Collaborate with the Engine/Agent teams to define standardized interfaces for controllable signals.7. Drive ...

Experienced IT Recruitment Consultant

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
offer you: Variable commission options from a minimum of flat 20% with a salary to 60% with a draw and desk options. Dual Screen low latency tech (why waste time with emails and google when we can invest in technology).Training from 2 well known independent trainers because ...