76 to 100 of 131 Low Latency Jobs in London

preferably Payments. Strong expertise in microservices architecture, cloud platforms (AWS/Azure/GCP), containers, Kafka, and distributed systems. Proven experience designing high-throughput, low-latency applications. Strong background in architecture governance , design reviews, and decision documentation. Experience working across Agile and Waterfall delivery models. ...

functional engineering teams to deliver new integration points, interface layers, and connectivity gateways that support evolving business needs. Implement, maintain and optimise high-throughput, low-latency messaging solutions with a focus on resiliency, observability and automation. Drive improvements to test automation, CI/CD pipelines and deployment processes ...

scale enterprise data platforms supporting Payments and Transaction Banking. The role blends platform architecture strategy with hands-on engineering oversight to enable high-volume, low-latency payments data use cases across clearing, settlement, liquidity and regulatory reporting. The position focuses on cloud-native data platforms, AI/ ...

enable remote control, data collection, diagnostics, and state management. Integrate Human Interface Devices (HID), such as game controllers or joysticks, to provide intuitive, low-latency remote control of robot movement and actions. Automate workflows including software deployment, monitoring, and diagnostics to improve reliability and efficiency. Implement testing pipelines … hardware components, and HID controllers. Maintain clear documentation of tools, processes, and engineering best practices. Expertise Strong proficiency in Python and at least one low-level language (e.g., C++, C, or Bash) for robot-side development. Experience with React (or similar frameworks) for scalable web applications. Solid background ...

close to the metal - diagnosing crashes, optimising performance, and improving the resilience of real-time systems. What you'll be doing: Designing and building low-latency C++ applications Investigating and resolving production crashes Performing deep debugging (call stacks, memory issues, threading) Optimising multi-threaded, real-time systems Collaborating ...

close to the metal - diagnosing crashes, optimising performance, and improving the resilience of real-time systems. What you'll be doing: Designing and building low-latency C++ applications Investigating and resolving production crashes Performing deep debugging (call stacks, memory issues, threading) Optimising multi-threaded, real-time systems Collaborating ...

within the financial sector. Technology sits at the core of the business, powering a broad ecosystem that includes AWS cloud platforms, high-performance C++ low-latency systems, and large-scale Python data infrastructure. They're looking for an experienced Security Engineer to: Drive automation across security processes Shape ...

Senior Exchange Connectivity Engineer to join their London office. This role sits at the heart of their trading infrastructure, focusing on ultra-reliable, low-latency integrations with major crypto exchanges. Key Responsibilities Design and implement exchange connectivity modules (REST, WebSocket, FIX, proprietary APIs). Optimize order entry, market ...

equity trading workflows, market microstructure, order lifecycle management, and execution venues. Experience with FIX protocol, market data feeds, OMS/EMS integrations, and low-latency trading environments. Support & Operations Proven experience in production support within investment banking, broker-dealer, or asset management environments. Strong incident management, troubleshooting ...

datasets (performance tuning not required) ADO.Net Expertise: Familiarity with EntityFramework or other ORMs is a plus, but not essential Async & Multithreading Mastery: Experience in low-latency, data-driven applications Design and build scalable, high-performance back-end services using .NET9. Familiarity with containerization and orchestration (Docker, Kubernetes ...

metal deployments. Strong experience with build and CI/CD tooling, with particular emphasis on Git-based version control and workflow management. Experience supporting low-latency systems and/or working within financial services environments is highly desirable. Hands-on experience packaging and maintaining software within ...

Salary: Up to £190k + Bonus Location: London (Hybrid) Skills: Language agnostic, just need to be a keen technologist (Ideally experienced in C++/low level languages) This firm is an elite company with high tech standards who have previously set tech world records. They are made … work for functional programming; either pre-existing languages (such as Rust and Erlang), or purpose-built languages similar to OCaml • Building out low latency infrastructure and tweaking research models What else is in it for you? • Software Engineers are treated as the company's #1 asset • Low ...

Join CMC Markets Quantitative Strategies team within the Pricing and Risk area , where youll work on our low latency, high-frequency trading platform . You will use cutting-edge Java programming techniques so experience in this area is essential . As a Senior Developer, youll not only code ...

data centre environments. Familiarity with infrastructure hardware (e.g., enterprise switches/routers) and resilient network design patterns prioritising high throughput and low-latency delivery. Solid foundation in network security concepts and configuration management to enforce secure practices. Excellent communication skills with an ability to document and articulate complex ...

Sky. What you'll do We are seeking a highly skilled Senior Machine Learning Engineer to advance our personalised recommendation systems by developing efficient, low-latency solutions that serve millions of users globally. The successful candidate will collaborate closely with data scientists, engineers, and product managers to design ...

Sky. What you'll do We are seeking a highly skilled Senior Machine Learning Engineer to advance our personalised recommendation systems by developing efficient, low-latency solutions that serve millions of users globally. The successful candidate will collaborate closely with data scientists, engineers, and product managers to design ...

Sky. What you'll do We are seeking a highly skilled Senior Machine Learning Engineer to advance our personalised recommendation systems by developing efficient, low-latency solutions that serve millions of users globally. The successful candidate will collaborate closely with data scientists, engineers, and product managers to design ...

Sky. What you'll do We are seeking a highly skilled Senior Machine Learning Engineer to advance our personalised recommendation systems by developing efficient, low-latency solutions that serve millions of users globally. The successful candidate will collaborate closely with data scientists, engineers, and product managers to design ...

Sky. What you'll do We are seeking a highly skilled Senior Machine Learning Engineer to advance our personalised recommendation systems by developing efficient, low-latency solutions that serve millions of users globally. The successful candidate will collaborate closely with data scientists, engineers, and product managers to design ...

Sky. What you'll do We are seeking a highly skilled Senior Machine Learning Engineer to advance our personalised recommendation systems by developing efficient, low-latency solutions that serve millions of users globally. The successful candidate will collaborate closely with data scientists, engineers, and product managers to design ...

Sky. What you'll do We are seeking a highly skilled Senior Machine Learning Engineer to advance our personalised recommendation systems by developing efficient, low-latency solutions that serve millions of users globally. The successful candidate will collaborate closely with data scientists, engineers, and product managers to design ...

Role Productionise machine learning models from research through validation, staging and live deployment Build, maintain and optimise scalable inference infrastructure supporting high-throughput, low-latency workloads Improve performance and reliability across GPU-based environments Design and implement model serving and deployment workflows Develop monitoring and observability tools … teams with evolving technical priorities Nice to Have Experience building or improving model serving infrastructure Understanding of distributed training or inference techniques Experience debugging low-level performance or hardware-related issues Exposure to real-time or latency-sensitive ML applications ...

with SSPs and DSPs. This role is well suited to engineers early in their career who want to deepen their expertise in distributed systems, low-latency services, and cloud-based infrastructure, while gaining exposure to the programmatic advertising ecosystem. You will be supported through mentorship, code reviews … system performance and contribute to initiatives that optimise infrastructure usage and operational cost. Participate in diagnosing and resolving issues related to distributed systems, including latency, availability, and scaling challenges. Implement backend components following best practices in fault tolerance, load balancing, and resilient design. Develop an understanding of the programmatic ...

integrations with SSPs and DSPs.This role is well suited to engineers early in their career who want to deepen their expertise in distributed systems, low-latency services, and cloud-based infrastructure, while gaining exposure to the programmatic advertising ecosystem. You will be supported through mentorship, code reviews … system performance and contribute to initiatives that optimise infrastructure usage and operational cost.• Participate in diagnosing and resolving issues related to distributed systems, including latency, availability, and scaling challenges.• Implement backend components following best practices in fault tolerance, load balancing, and resilient design.• Develop an understanding of the programmatic ...

Junior Core Java Developer - High-Throughput, Low-Latency Financial Trading! Salary: £60,000 - £65,000 + bonus + benefits Location: 3 days onsite, City of London Are you looking to kick-start your career in a fast-paced environment? Do you have a year or two of commercial ...