21 of 21 Low Latency Jobs in Buckinghamshire

Software Engineer

Hiring Organisation
Understanding Solutions
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
into a technical leadership role, driving architecture, improving performance, and ensuring the system is built to world-class standards. If you've built ultra-low-latency trading systems before and want to take full responsibility for a new Rust-based platform, this is an opportunity to shape … up. Key Experience Needed Extensive experience designing and developing high-frequency trading systems Strong experience working on Rust with a track record of building low-latency, high-throughput production systems Proven ability to lead the build of execution engines, market-making platforms, or similar low-latency ...

Software Engineer

Hiring Organisation
Understanding Solutions
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
into a technical leadership role, driving architecture, improving performance, and ensuring the system is built to world-class standards. If you've built ultra-low-latency trading systems before and want to take full responsibility for a new Rust-based platform, this is an opportunity to shape … up. Key Experience Needed Extensive experience designing and developing high-frequency trading systems Strong experience working on Rust with a track record of building low-latency, high-throughput production systems Proven ability to lead the build of execution engines, market-making platforms, or similar low-latency ...

Mobile Engineer

Hiring Organisation
Immersum
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
compromised. You will: Architect and build deeply performant Android and/or iOS apps that integrate with advanced real-time communication systems (WebRTC, low-latency streaming, complex data sync). Work directly with enterprise customers, helping them integrate and optimise mobile experiences using your technical insight. … ability to build and scale complex, performance-critical apps or SDKs, ideally for enterprise or platform use. Experience with real-time systems, streaming, or low-latency networking. Mastery of profiling, debugging, and performance optimisation tools (Perfetto, Instruments, Systrace, etc.). Strong understanding of networking, concurrency, security, and system ...

Mobile Engineer

Hiring Organisation
Immersum
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
compromised. You will: Architect and build deeply performant Android and/or iOS apps that integrate with advanced real-time communication systems (WebRTC, low-latency streaming, complex data sync). Work directly with enterprise customers, helping them integrate and optimise mobile experiences using your technical insight. … ability to build and scale complex, performance-critical apps or SDKs, ideally for enterprise or platform use. Experience with real-time systems, streaming, or low-latency networking. Mastery of profiling, debugging, and performance optimisation tools (Perfetto, Instruments, Systrace, etc.). Strong understanding of networking, concurrency, security, and system ...

C++ Developer Windows Networking

Hiring Organisation
Client Server
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
provider.As a C++ Developer you will join an Agile team focussed on building and maintaining Exchange Connectivity software systems that require real-time and low latency, maintaining data feeds and developing key underlying transport protocols for data transmission. The platform has been built with C++ and C# deploying … requires high scalability and low latency - they currently handle 40 billion messages per day. Location/WFH: You can work remotely (in the UK) if you're not within a commutable distance of London. Please note this is a 12 month Fixed Term Contract. About you: You have ...

C++ Developer Windows Networking

Hiring Organisation
Client Server
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
provider.As a C++ Developer you will join an Agile team focussed on building and maintaining Exchange Connectivity software systems that require real-time and low latency, maintaining data feeds and developing key underlying transport protocols for data transmission. The platform has been built with C++ and C# deploying … requires high scalability and low latency - they currently handle 40 billion messages per day. Location/WFH: You can work remotely (in the UK) if you're not within a commutable distance of London. Please note this is a 12 month Fixed Term Contract. About you: You have ...

Principal Software Engineer (DevOps)

Hiring Organisation
Oracle
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
systems and DevOps engineering experience. Basic qualifications 7–10 years building production backend systems, including 3–5 years in high-scale and/or low-latency environments. Deep expertise in Linux networking data path and kernel-level networking (e.g., XDP, eBPF, dpdk, iptables, nftables) for traffic processing, filtering … from prototype to GA. Collaborative, inclusive culture emphasizing design docs, code reviews, and knowledge sharing. What you'll do Lead architecture and delivery of low-latency backend services for DDoS detection, classification, and mitigation. Define and evolve scalable data/control planes (policy, signaling, telemetry, orchestration) with strong ...

Principal Software Engineer (DevOps)

Hiring Organisation
Oracle
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
systems and DevOps engineering experience. Basic qualifications 7–10 years building production backend systems, including 3–5 years in high-scale and/or low-latency environments. Deep expertise in Linux networking data path and kernel-level networking (e.g., XDP, eBPF, dpdk, iptables, nftables) for traffic processing, filtering … from prototype to GA. Collaborative, inclusive culture emphasizing design docs, code reviews, and knowledge sharing. What you'll do Lead architecture and delivery of low-latency backend services for DDoS detection, classification, and mitigation. Define and evolve scalable data/control planes (policy, signaling, telemetry, orchestration) with strong ...

Senior Software Engineer (Trading Systems)

Hiring Organisation
Beamost Ltd
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
help evolve the system as the business grows. This is an excellent opportunity for someone who enjoys autonomy, technical responsibility, and working on low-latency, high-performance applications. What You'll Do Maintain, extend, and optimise an existing Python-based trading application Add new features and improve current … capabilities with a focus on performance, reliability and clean architecture Build and optimise real-time pipelines handling high-frequency data Improve latency, throughput, and reliability using profiling and performance engineering Work with Redis, Azure VMs, and Anaconda environments Implement and maintain systems requiring millisecond-level timing precision Troubleshoot production ...

Senior Software Engineer

Hiring Organisation
Oracle
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
technical foundation for customer-facing DDoS capabilities. Basic qualifications 6+ years building production backend systems (at least 3 years in high-scale or low-latency environments). Proficiency in one or more: Java/Python/C Rust/Go Strong preference for Java for control-plane/… gates from prototype to GA. Collaborative, inclusive engineering culture with code reviews, design docs, and knowledge sharing. What you'll do Design and build low-latency backend services for DDoS detection, classification, and mitigation across OCI's global edge. Implement scalable data and control planes (policy, signaling, telemetry ...

Senior Manager, DDOS Engineering and Development

Hiring Organisation
Oracle
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
with clear ROI. Lead new service development from concept and business case through GA: PRDs, architecture, stage gates, resourcing, and launch readiness. Deliver low-latency, high-availability backend services for detection, classification, and mitigation across OCI's global edge. Drive scalable data and control planes (policy, signaling, telemetry … with clear ROI. Lead new service development from concept and business case through GA: PRDs, architecture, stage gates, resourcing, and launch readiness. Deliver low-latency, high-availability backend services for detection, classification, and mitigation across OCI's global edge. Drive scalable data and control planes (policy, signaling, telemetry ...

AI Engineer

Hiring Organisation
numi
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
nurses to build their own deterministic, safe agents using natural language. The Engineering Challenge We are building a mission-critical platform where safety, latency, and correctness must coexist in a chaotic real-world environment. Our core technical hurdles include: Ultra-Low Latency Voice: delivering sub-2-second … recent deep focus on LLM application layers. Expert-level Python: Deep familiarity with FastAPI, asyncio, and pydantic. Real-Time Experience: Proven track record building low-latency voice or text systems (experience with WebRTC, sockets, or similar streaming technologies). Agentic Patterns: Hands-on experience with ReAct, Chain ...

AI Engineer

Hiring Organisation
numi
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
nurses to build their own deterministic, safe agents using natural language. The Engineering Challenge We are building a mission-critical platform where safety, latency, and correctness must coexist in a chaotic real-world environment. Our core technical hurdles include: Ultra-Low Latency Voice: delivering sub-2-second … recent deep focus on LLM application layers. Expert-level Python: Deep familiarity with FastAPI, asyncio, and pydantic. Real-Time Experience: Proven track record building low-latency voice or text systems (experience with WebRTC, sockets, or similar streaming technologies). Agentic Patterns: Hands-on experience with ReAct, Chain ...

Golang Developer

Hiring Organisation
X4 Technology
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
driven systems. Write clean, idiomatic, and efficient Go code. Use Go's concurrency primitives (goroutines, channels) effectively. Optimize code for speed, memory efficiency, and low latency. Perform benchmarking and profiling. Design and maintain microservices architectures. Implement service communication, load balancing, and observability. Work with message queues (e.g., Kafka, NATS ...

Machine Learning Engineer

Hiring Organisation
Brio Digital
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
advanced machine learning and deep learning models into production. Architect scalable LLMOps pipelines on GCP/Vertex AI, including fine-tuning, vector search, and low-latency inference. Build end-to-end LLM applications, leveraging RAG (Retrieval-Augmented Generation), agentic workflows, and prompt engineering. Implement robust evaluation frameworks ...

Machine Learning Engineer

Hiring Organisation
Brio Digital
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
advanced machine learning and deep learning models into production. Architect scalable LLMOps pipelines on GCP/Vertex AI, including fine-tuning, vector search, and low-latency inference. Build end-to-end LLM applications, leveraging RAG (Retrieval-Augmented Generation), agentic workflows, and prompt engineering. Implement robust evaluation frameworks ...

Cloud Engineer

Hiring Organisation
Scaletek
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
scale. The business combine local intelligence with innovative, technology-led services. As the successful Cloud Engineer, you will design, build, and operate a scalable, low-latency real-time media platform supporting live video, audio, alarms, and operator communications. The role owns AWS and Kubernetes infrastructure, ensuring high availability … security, and predictable performance. Key Responsibilities as Cloud Engineer: Design and run Amazon EKS for latency-sensitive workloads Architect AWS networking for real-time traffic (VPCs, ALB/NLB, Global Accelerator, Route 53) Own infrastructure as code (Pulumi preferred) and CI/CD pipelines Build and operate WebRTC/ ...

Trading Infrastructure Engineer

Hiring Organisation
Vertus
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
financial trading network — focused on broker connectivity, execution routing, and real-time settlement across synthetic products. This role involves deep integration with broker infrastructure, low-latency order handling, and a sophisticated margin and clearing engine. This is a fully remote , full time position. Responsibilities • Integrate with broker order ...

Trading Infrastructure Engineer

Hiring Organisation
Vertus
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
financial trading network — focused on broker connectivity, execution routing, and real-time settlement across synthetic products. This role involves deep integration with broker infrastructure, low-latency order handling, and a sophisticated margin and clearing engine. This is a fully remote , full time position. Responsibilities • Integrate with broker order ...

Head of Engineering

Hiring Organisation
Premier Group
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
Technical Experience Must Include: Enterprise Architecture design and governance, particularly in a regulated sector. Expert knowledge of scaling via Microservices and Event Sourcing in low-latency environments. Hands-on proficiency with Cloud Native Architecture (AWS, Azure, or GCP). Understanding of Payment API design and integration. Establishing ...

AI Technical Support Engineer

Hiring Organisation
Pivotal Partners
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
systems. Key focus areas include: AI infrastructure on Kubernetes NVIDIA GPUs and GPU scheduling GPU interconnects and high-performance networking Understanding why high-bandwidth, low-latency interconnects (e.g. InfiniBand) are critical for scalable AI workloads Requirements Experience supporting AI, HPC, or GPU-accelerated environments Strong knowledge of NVIDIA ...