126 to 150 of 218 Low Latency Jobs in the UK

Java, Low-Latency, Multi-threading, AI, Transformation, Algo CORE BANKING, TRADING SYSTEMS or HIGH TRANSACTIONAL SYSTEMS EXPERIENCE ESSENTIAL Join a newly formed Service Modernisation & AI team driving AI-first software development in financial services. This is a hands-on role modernising high-impact legacy services while building ...

risk efficiently.Requirements:- Hands-on experience with distributed systems, including microservices architecture and backend services supporting large-scale traffic.- Proven ability to deliver high-performance, low-latency systems with a focus on speed, scalability, and reliability.- Strong product-oriented mindset, with end-to-end ownership of features and close ...

need? Hands-on experience with distributed systems, including microservices architecture and backend services supporting large-scale traffic. Proven ability to deliver high-performance, low-latency systems with a focus on speed, scalability, and reliability. Strong product-oriented mindset, with end-to-end ownership of features and close collaboration ...

NoSQL) CI/CD, testing, and Agile delivery experience Desirable: Experience in financial systems or regulated environments C#/.NET exposure Knowledge of low-latency systems This is an excellent opportunity to work on a highly visible platform with real impact, within a collaborative, forward-thinking engineering culture. ...

Node.js, or Python) Proven experience designing and building distributed systems Deep understanding of system design, OOP, and design patterns Experience building high-performance, low-latency, scalable systems Strong knowledge of microservices & monolith architectures Experience with CI/CD pipelines and automation Hands-on experience with Kubernetes, containerisation, Helm ...

best practices Able to design and develop enterprise grade features/modules using SOLID principles and best practices around software engineering Develop high availability, low latency enterprise grade software products using Agentic Architecture, LLMs and RAG technology Continuously improve software development processes and practices Qualifications Bachelor's degree ...

consistency across teams Work directly with trading and quant teams Key Skills and Experience required Proven understanding of FX highly preferred Understanding of ultra low-latency development practices Proven track record of building new systems, replacing legacy systems and renovating existing systems The candidate will have systems (software ...

LangGraph, LangChain, VectorDBs, RAG) Understanding of responsible AI practices, including guardrails, hallucination mitigation, and output quality management for AI systems Experience designing and scaling low-latency, customer-facing ML/AI architectures Proven experience setting a multi-team ML/AI technical vision and strategy Strong track record ...

distribution and caching layers for fast, reliable access. Real‐time infrastructure for live collaboration, syncing thousands of changes per second across sessions with low latency. Distributed background systems for rendering, asset conversion, and large‐scale task orchestration. Scalability and reliability engineering, ensuring the company stays fast and stable ...

trading firm operating at the cutting edge of global markets, where technology and speed are paramount. They build and run highly scalable, ultra-low latency trading systems that compete across major global exchanges. You’ll work on some of the most complex and rewarding engineering challenges … quantitative researchers, and other developers to design, develop, and optimise trading infrastructure. You’ll be directly contributing to systems that operate at nanosecond-level latency and handle massive volumes of real-time data. Key Responsibilities Develop and maintain systems for real-time market data, trade execution, and reconciliation. Optimise ...

your responsibilities. At Microlise we know the importance of a good work/life balance, so offer flexible working opportunities with a low overtime culture; theres a reason our average length of service is 7+ years! If you are looking for a new challenge and have a strong technical … services, and database components. Working knowledge of widely used software design patterns, optimisation techniques, performance profiling, and implementation strategies for high throughput or low latency systems. Experience mentoring and coaching engineers at various stages of their career development. This includes providing technical guidance, assisting with setting development goals ...

significant daily flow across multiple regions and data centres. Key responsibilities: * Design and development of high-performance trading systems in Java and Rust * Building low-latency automated trading functionality * Contributing to globally distributed mesh-based architecture * Working closely with traders and business stakeholders * Enhancing scalability, resiliency and execution ...

moment, playing a very significant role in shaping the future of the business. You will be responsible for the development and maintenance of their low-latency trading platform as well as the management of infrastructure such as data feeds and trade-execution. About you: 0-4 years' experience ...

advanced GitOps workflows Knowledge of identity platforms (ForgeRock, SAML) and modern auth protocols Ideal Candidate A hands-on engineer passionate about building high-scale, low-latency, resilient platform services , with strong problem-solving skills and a collaborative mindset. 📩 Apply now or reach out directly for a fast-track ...

development of high-performance backend services within a secure, cloud-native environment. You will play a key role in building scalable, resilient, and low-latency data platforms, working with modern open-source and commercial technologies while driving engineering excellence across the team. Key Responsibilities Design, develop, document ...

development of high-performance backend services within a secure, cloud-native environment. You will play a key role in building scalable, resilient, and low-latency data platforms, working with modern open-source and commercial technologies while driving engineering excellence across the team. Key Responsibilities Design, develop, document ...

Time Inference: Build and maintain robust end-to-end ML pipelines covering training, validation, deployment and monitoring, and develop real-time inference systems with low latency and high throughput. Monitoring & Reliability: Implement model monitoring, drift detection, alerting and retraining, and optimise models for reliability and cost efficiency ...

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 ...

dedicated operations team who handle most issues. Some key examples of the sort of work the team does: Data feed development for high volume low latency exchange connections Development and maintenance of key libraries used by the entire team Development of key underlying transport protocols for transmission ...

Capabilities, and Skills Design and deploy production ML pipelines using DAG frameworks, including custom operator development and pipeline optimization. Architect and implement high‐throughput, low‐latency microservices with gRPC, REST, and GraphQL, including protocol buffer schema design, streaming endpoints, and load balancing. Apply hands‐on experience with parameter ...

requirements into actionable technical plans. AI Platform Engineers - Lead the development of backend services for a government client, with a focus on high availability, low latency, and scalability. You'll design, build, and deploy backend features, own continuous deployment pipelines, and operate within agile, cross-functional delivery teams. ...

missing values, standardising formats and duplication), use Redshift for efficient loading strategies and write ETL pipelines that handle large volumes of data efficiently, with low latency. Location/WFH: You'll join a small but growing team based in Central Manchester three days a week with flexibility to work ...

e.g., retention, engagement, revenue) at scale (100M+ users). Production Engineering: You are an engineer first. Deep proficiency in Python/C++, experience with low-latency inference systems, and familiarity with distributed computing frameworks (Ray, Spark, Flink). You write code that survives in production, not just notebooks. … LLMs, RL, multi‐agent orchestration). Technical Strategy: Experience defining technical roadmaps and architectural standards. You can navigate trade-offs between model complexity, serving latency, and engineering velocity. Nice to Have PhD or M.S. in Computer Science, Statistics, or a related quantitative field. Experience at a frontier ...

person others look to for the hard calls. Experience delivering data products that serve diverse consumers — analytics, APIs, AI/ML systems — with different latency, quality, and access requirements. Background in financial services, insurance, or broking is a plus but not required. Technical Skills Deep expertise in Databricks, including … experience implementing quality, schema, and SLA commitments in production. Familiarity with the machine interface layer: APIs (REST, GraphQL), AI agent frameworks, MCP, vectorization, and low-latency query patterns for AI consumption. Understanding of foundational governance capabilities: access security (Entra ID, Unity Catalog), data lineage tooling, CI/ ...

standards of top-tier high-frequency trading firms with the pace and ownership of a technology start-up. You’ll work on a global, low-latency trading platform spanning multiple continents, covering: Real-time market data capture Order entry and connectivity across numerous exchanges Robust networking and monitoring … compensation with strong earning potential Central London office with flexible working arrangements (hybrid) Visa sponsorship and relocation support available If you’re passionate about low-level systems, high-performance C++, and building robust trading infrastructure from the ground up, this is a rare opportunity to make a direct impact ...