101 to 125 of 741 Low Latency Jobs

Embedded Software Engineer

Hiring Organisation
Experis UK
Location
Newcastle Upon Tyne, England, United Kingdom
Embedded/Low-Level Software Engineer – Defence & Security Newcastle SC Cleared/Eligible The Opportunity Work at the cutting edge of low-level and embedded systems, developing high-performance, secure software for mission-critical Defence & Security applications. This role is ideal for engineers who enjoy working close … hardware in real-time and resource-constrained environments. What You’ll Do Develop and optimise software in low-level languages (C, C++, Rust) Build systems for embedded, real-time, and constrained environments Interface with hardware using protocols such as SPI, I2C, UART, and CAN bus Design and deliver high ...

C++ Software Engineer

Hiring Organisation
G Research
Location
London, United Kingdom
Salary
£ 80 K
information required to determine the most effective hardware and operating system configurations for each site.Key responsibilities of the role include:Developing high-performance, low-latency systemsCollaborating closely with quantitative researchers and developersDesigning and optimising rapid trading systems end-to-endApplying low-level systems programming and optimisation using … C++ or similarFinancial market knowledge is not requiredWho are we looking for The ideal candidate will have the following skills and experience:Expertise in low-level systems programming and optimisation for extremely low-latency, high-throughput network applicationsAbility to analyse and improve application performance using hardware counters ...

Senior Quantitative Developer: Low-Latency Trading Systems

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Millennium is seeking a Senior Quantitative Developer to design, implement, and optimize low-latency trading systems in a fast-paced financial engineering environment. The role focuses on C++17/20, real-time execution, and collaboration with central trading teams to improve performance across regions. A strong foundation ...

High-Performance Java Low-Latency Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Barclays in London is seeking a Low Latency Developer to design, develop and optimize high-performance trading systems that underpin our markets platform. You will contribute to latency-sensitive algorithmic rollouts and ensure the platform remains fast, stable, and precise in a dynamic trading environment. The role ...

Lead eSoftware Engineer - C++

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
trading strategies, with a global presence spanning North America, Europe and Asia. The group’s responsibilities include the design, implementation and support of various low latency electronic trading systems with focus on next-generation Smart Order Router, Matching Engine, Market Access, and Risk Management.Job Responsibilities:Execute creative software … proficient advanced experienceExpertise in multi-threaded and concurrent programmingExperience in TCP/IP network programming and familiarity with LBM/UMEProven experience in ultra-low latency application developmentProficiency in Linux/Unix, with an understanding of OS and kernel architectureAdvanced knowledge of system architecture, design, and business processesAbility ...

Java Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Описание: Teza Technologies operates in the capital markets industry and develops a real-time, low-latency trading platform covering market data, order management, exchange connectivity, and execution infrastructure. Задачи: Design, develop, and support core components of the real-time trading platform, including market data, order management, exchange connectivity … globally distributed trading infrastructure; Develop and maintain Java and C++ trading systems. Требования: 2+ Years of experience in a front-office trading environment building low-latency systems using Core Java; Bachelor's or Master's degree in Computer Science or a related field; Experience with network programming using ...

Equities Technology (Java Developer) - VP

Hiring Organisation
Citigroup
Location
Belfast, Down, United Kingdom
Salary
£ 120 K
conjunction with Equities Production Support teams.Implementation and enhancement of new/altered systems.Working with a business group who are committed to technology and receiving low latency market data.Design and development of the Global Market Data platform in EMEA.Design and development of system functionality.Coordination of Exchange mandatory changes … Market Data platform. The Global Market Data platform is evolving rapidly, offering many opportunities to exercise and improve technical skills in the area of low latency. The role also offers the opportunity to learn the Equity Trading business.Key Skills and Experience required:Significant years of working knowledge of Java. ...

C# Developer – Trading Platform

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
C# developer to join our high profile client.My client is a well known financial connectivity provider for the front office. They create a low latency high volume transaction network for Equity and Fixed Income trades. As such they are a firm driven bu technology and getting the most … wish. Some elements that need quick development time are written in Java (as such we would consider a Java Developer who wants to learn low level C#). C++ and C# is used due to its ability to stand up to low latency transactions and its speed. ...

Sr. SDET - Cloud, Detection Engineer (Hybrid, London)

Hiring Organisation
CrowdStrike
Location
London, United Kingdom
Salary
£ 80 K
landscape, and underpinning this is the ability of the endpoint agent to quickly query our cloud for new information. This system operates within tight latency and response time constraints at a scale matched by few other environments, and the scale is only growing. CrowdStrike is seeking a Software Developer … Work on: verifying key features and functionality that spans our processing, data and customer facing application layers to ensure it’s able to support low-latency prevention of malware, manage tens of thousands of events per second, query across terabytes of data and support the team in delivering ...

Sr. SDET - Cloud, Detection Engineer (Hybrid, London)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
landscape, and underpinning this is the ability of the endpoint agent to quickly query our cloud for new information. This system operates within tight latency and response time constraints at a scale matched by few other environments, and the scale is only growing. CrowdStrike is seeking a Software Developer … Work on: verifying key features and functionality that spans our processing, data and customer facing application layers to ensure it's able to support low-latency prevention of malware, manage tens of thousands of events per second, query across terabytes of data and support the team in delivering ...

Senior Java Developer: FX Pricing & Ultra-Low Latency

Hiring Organisation
Jobleads-UK
Location
Bromley, England, United Kingdom
Java code, collaborating with Quantitative Strategies and Traders, and participating in Agile ceremonies as we push towards 2026 delivery. You will work with ultra-low-latency technologies and have opportunities to influence design and production support within #J-18808-Ljbffr ...

Senior Software Engineer, Trading Platform, C++

Hiring Organisation
DRW
Location
London, United Kingdom
Salary
£ 80 K
office. In this role, you will be a part of our Core Infrastructure team which is responsible for designing, developing and maintaining DRW's low latency trading platform which is deployed global. You will be tasked with working on various areas of the technical stack including order routing … qualify for this role, you:Minimum of 5 years of experience working developing high-availability systems in C++ with very tight resource/latency constraintsHave a background in multi-threaded programming and a strong understanding of hardware/software interactionAre comfortable working “under the hood” and you are quite ...

Principal Software Engineer

Hiring Organisation
Jobleads-UK
Location
Waterbeach, England, United Kingdom
development lifecycle. Key Responsibilities Lead the architecture, design, and implementation of high-performance, resilient, and secure communication systems using C#/.NET. Develop robust, lowlatency applications that handle high-volume data traffic (e.g., messaging queues, real‐time data processing). Drive technical vision and strategy … high‐availability systems (e.g., TCP/IP, gRPC, messaging services like Kafka or RabbitMQ). Expertise in performance tuning, concurrency, and multithreading to achieve lowlatency processing. Strong understanding of security principles related to critical infrastructure. Excellent problem‐solving, communication, and technical leadership skills. UI front‐end frameworks ...

Senior iOS Engineer

Hiring Organisation
Intellectual Capital Resources
Location
London, United Kingdom
Salary
£ 100 K
specifically Ceres) for real-time execution on mobile hardware. Systems Engineering: Manage memory allocation, threading, and ARM CPU constraints to achieve and maintain strict low-latency performance. Systems Integration: Integrate low-level C++ or Rust codebases with the iOS frontend (Swift/SwiftUI). Because their users … rely on their critical technology to navigate safely in the real world, downtime or high latency is not an option. They need an experienced builder who knows how to design highly resilient systems that handle critical, high-frequency data. Key skills/experience required: Native iOS engineering (Swift), Core ...

Hybrid C++ Low-Latency Trading Systems Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Vertus Partners is seeking a C++ Low Latency Developer to join a front-office electronic trading team focused on Equities market making and execution technology. The role sits alongside traders and researchers, delivering high-performance systems and scalable infrastructure. You will work on latency-sensitive components, drive ...

Senior Software Engineer, Ads Auction Platform

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 80 K
audience at scale.What is the role You’ll join the Auctions/Marketplace team as a senior engineer focused on real-time bidding — the low-latency, high-throughput path that prices and serves ads within milliseconds. This role is hands-on: you’ll design and build the Java … systems that handle pacing, pricing, and ranking under tight latency budgets, and you’ll be expected to reason about performance and correctness at scale. You’ll work alongside the Ad Auctions team and report into Akif Rahim’s Auctions/Marketplace org, with day-to-day technical partnership from ...

Lead Engineer, Trading Product Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
first principle, using LLMs throughout the SDLC to speed up development, review, and automation.**What You'll Do*** Design and deliver reusable, reliable, low-latency Java code that powers the Exchange.* Apply deep TradFi product knowledge across Spot and Derivatives to ensure functional correctness and market fit.* Identify … bottlenecks and engineer solutions that improve throughput, latency, and reliability.* Set the bar for code quality, automation, and design across the team.* Mentor engineers and define what good looks like across the organization.* Collaborate closely with engineers, product, and project management across Hong Kong, Singapore, and other Bullish hubs. ...

Application Support Engineer (Cash Equities)

Hiring Organisation
Lorien
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
high-performing Application Production Support (APS) team within a leading global investment bank in London. You will play a critical role supporting a low-latency Cash Equities trading platform , working directly alongside front office traders, quants, and developers to ensure stability, performance, and continuous improvement of a mission … Responsibilities Provide hands-on Level 1/2/3 support for the Cash Equities Execution platform Sit directly with High Touch and Low Touch trading desks , supporting real-time trading activity Monitor system health, performance, and trading flows across global markets Develop and enhance monitoring, alerting, and observability ...

Software Development Engineer II

Hiring Organisation
Expedia
Location
London, United Kingdom
Salary
£ 80 K
goal is to enhance every traveler's experience and make it better!In this role, you will:Design, develop, and maintain high-throughput, low-latency distributed backend services that deliver efficient, optimal pricing solutions at scale.Implement robust caching mechanisms to enhance application performance, reduce latency, and optimize … Agile, collaborative team environments.Experience designing and operating distributed, event-driven systems using Kafka Streams, AWS Kinesis, or similar frameworks.Proven ability to optimize microservices for low-latency, high-throughput processing at significant scale.Preferred Qualifications:Familiarity with AWS cloud infrastructure, auto-scaling, blue-green deployments, and building/maintaining SLAs ...

Lead Software Engineer - Equities - VP

Hiring Organisation
Morgan Stanley
Location
London, United Kingdom
Salary
£ 100 K
system development lifecycle from discussing and agreeing requirements through to designing, developing and deploying the changesThe systems you will work on are high volume, low latency, resilient, scalable and message-driven based on cutting edge Java and utilising the latest hardwareWhat you'll bring to the role:Ability … group in liquid markets (equities, FX, liquid rates, etc.) using FIX protocolExperience with web service development, REST, TypeScript knowledge with preferably Angular frameworkExperience with low-latency messaging middleware pub/sub technologies.Experience of time-series data analysis in technologies such as KDB/q#LI-LM1WHAT YOU CAN EXPECT ...

Lead Software Engineer - Equities - VP

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
development lifecycle from discussing and agreeing requirements through to designing, developing and deploying the changes The systems you will work on are high volume, low latency, resilient, scalable and message-driven based on cutting edge Java and utilising the latest hardware What you’ll bring to the role … liquid markets (equities, FX, liquid rates, etc.) using FIX protocol Experience with web service development, REST, TypeScript knowledge with preferably Angular framework Experience with low-latency messaging middleware pub/sub technologies. Experience of time-series data analysis in technologies such as KDB/q WHAT ...

Senior Python Engineer - Rates Live Risk & P&L (Low-Latency)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
JPMorganChase seeks a Senior Software Engineer to build and operate low-latency Python services for Rates Live Risk & P&L. You will own delivery end-to-end, including production support, and partner closely with front-office stakeholders to ship changes quickly and safely. The role emphasizes production ownership ...

Software Development Engineer II

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
goal is to enhance every traveler's experience and make it better! In this role, you will: Design, develop, and maintain high-throughput, low-latency distributed backend services that deliver efficient, optimal pricing solutions at scale. Implement robust caching mechanisms to enhance application performance, reduce latency … team environments. Experience designing and operating distributed, event-driven systems using Kafka Streams, AWS Kinesis, or similar frameworks. Proven ability to optimize microservices for low-latency, high-throughput processing at significant scale. Preferred Qualifications: Familiarity with AWS cloud infrastructure, auto-scaling, blue-green deployments, and building/maintaining ...

Principal Software Engineer

Hiring Organisation
Sepura
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 80 K
Cambridge.Role: Specific responsibilities will include:Lead the architecture, design, and implementation of high-performance, resilient, and secure communication systems using C#/.NET.Develop robust, low-latency applications that handle high-volume data traffic (e.g., messaging queues, real-time data processing).Drive technical vision and strategy for the platform … high-availability systems (e.g., TCP/IP, gRPC, messaging services like Kafka or RabbitMQ).Expertise in performance tuning, concurrency, and multithreading to achieve low-latency processing.Strong understanding of security principles related to critical infrastructure.Excellent problem-solving, communication, and technical leadership skills.UI front-end frameworks such as WPF, MVVM ...

Software Engineer - X Money

Hiring Organisation
X
Location
London, United Kingdom
Salary
> £ 150 K
features, including user dashboards, personalized experiences, content delivery, interactive tools, assessments, and real-time analytics. Lead architecture, scalability, and reliability decisions for high-concurrency, low-latency systems.Uphold engineering excellence via testing, monitoring, deployment, and secure data handling.BASIC QUALIFICATIONS:Proficiency in distributed systems for high-scale, low-latency ...