76 to 90 of 90 Low Latency Jobs in London

Technical Lead (C++ / Networking / Telephony Systems)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
especially Boost.Asio) GitHub (PR workflows, reviews) AI‐assisted development tools for coding, investigation, and code review Kubernetes/containerized environments FreeSWITCH Real‐time/lowlatency systems experience Performance tuning and system profiling Diversity, Inclusion, and Equal Opportunity We hire, promote, and compensate employees based on their ability ...

Sybase DBA

Hiring Organisation
Galaxi Consulting Group
Location
Greater London, England, United Kingdom
management processes. Strong communication and stakeholder management skills. Nice to Have Exposure to Oracle, SQL Server, PostgreSQL, or MySQL. Experience in financial services or low-latency, high-volume transaction environments. Knowledge of automation/orchestration tools and job schedulers such as Autosys or similar. 📩 Interested candidates can share ...

Senior Solution Architect - Endur

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
knowledge of data management: engineering, pipeline development, warehousing, storage, lifecycle management, privacy, security* Experience with diverse data types: big data, high velocity streaming, IoT, low latency event triggers, longitudinal time series* Proficiency in SQL and NoSQL databases* Significant experience with Azure Functions, Web Apps, distributed/event-driven ...

Technical Co-Founder / CTO

Hiring Organisation
BLACKLINE
Location
London, England, United Kingdom
frameworks * Build WhatsApp automation (e.g. via Twilio, Meta APIs, or equivalent) * Implement real-time voice pipeline (speech-to-text → reasoning → text-to-speech) * Ensure low latency and high reliability * Maintain strict data privacy and security standards * Define architecture that scales without degrading experience ⸻ Technical Requirements You should have … Tool use/function calling * Memory systems (vector DBs, session memory) * Multi-step workflow orchestration Voice Systems * Real-time speech pipelines (STT/TTS) * Latency optimisation for conversational flow * Experience with providers like ElevenLabs or similar Messaging Infrastructure * WhatsApp API integrations * Event-driven systems * Webhooks and async processing Backend ...

Solace Messaging Administrator

Hiring Organisation
Searchability (UK) Ltd
Location
London, UK
Employment Type
Full-time
+ Bonus 4 days per week onsite in Canary Wharf Supporting critical enterprise Solace messaging systems Opportunity to work within a low latency, high throughput trading environment ABOUT THE CLIENT We're supporting a globally recognised financial services and technology organisation operating at the forefront of electronic trading ...

Senior LAN & Data Center Connectivity Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
roles. You will lead the design and optimization of robust network architectures pivotal to real-time trading systems. Candidates should have strong experience in low latency network environments and knowledge of robust architectures. The role encourages innovation and collaboration within a diverse team to deliver high performance network ...

Senior BI Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £65,000 per annum
around data governance, documentation, and quality to ensure a trusted single source of truth. Optimise SQL queries and BI assets to deliver high-performing, low-latency analytics at scale. Provide technical guidance through code reviews and mentorship, raising standards across data modelling and visualisation. Your Skills and Experience ...

Head of Engineering

Hiring Organisation
Leo Technology
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
ability to lead complex technical changes or platform modernisation Extensive experience in software engineering, including leadership of multiple teams Experience working with transactional platforms (low latency) Prior experience leading cloud-native transformation programs is desirable Important Notice: Both Leo Technology and the companies we partner with are incredibly ...

Senior Perception Engineer – Spatial Intelligence (London)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
deep contextual awareness of their surroundings. Own the entire perception lifecycle by training large-scale multimodal networks and deploying and integerating them for ultra-low latency performance on edge hardware Bridge the gap between conceptual research and physical reality by implementing state-of-the-art 3D representations that ...

Lead Software Engineer

Hiring Organisation
Understanding Recruitment
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Lead Rust Engineer Up to 120,000/130,000 London Low Latency Async Rust Tokio Drones We have a new and exclusive partnership with one of the most exciting scale-ups in Europe, who are looking to double in size their engineering team. They have a valuation ...

Software Architect

Hiring Organisation
TechShack
Location
London Area, United Kingdom
infrastructure and are looking for an experienced SC Cleared Software Architect to join the team on a contract basis. Key Responsibilities Design and develop low-latency, high-volume gateway systems supporting classified data transfer environments. Build and maintain Golang/Java/Rust microservices for secure cross-domain ...

Senior Network Architect, GPU Fabric and AI Infrastructure

Hiring Organisation
We Love Alfa
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 180,000 - 240,000 Annual
Deep GPU cluster or HPC deployment experience Strong InfiniBand production experience RoCE v2 experience at scale Ethernet fabric experience across BGP, ECMP and low latency operations IPv6 and public ASN experience Multi vendor experience across environments such as NVIDIA Mellanox, Arista, Juniper, Cisco, whitebox or ODM hardware Experience ...

Senior Infrastructure Architect

Hiring Organisation
ALFA TECHNOLOGY RECRUITMENT LTD
Location
City of London, London, United Kingdom
Employment Type
Temporary
Deep GPU cluster or HPC deployment experience Strong InfiniBand production experience RoCE v2 experience at scale Ethernet fabric experience across BGP, ECMP and low latency operations IPv6 and public ASN experience Multi vendor experience across environments such as NVIDIA Mellanox, Arista, Juniper, Cisco, whitebox or ODM hardware Experience ...

AI Engineer

Hiring Organisation
trg.recruitment
Location
City of London, London, United Kingdom
days. They're hiring their next foundational engineering hire. You'll take full ownership of the core AI architecture - spanning agentic workflows, embeddings, low-latency chat, inference tooling and evals - while working across the full stack to ship features end-to-end and shape technical direction alongside ...

Staff Site Reliability Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
large-scale cloud deployments, with a deep focus on Kubernetes, Docker, and GCP. Identify and resolve performance bottlenecks, implement capacity planning strategies, and reduce latency across global regions. Debug and Harden Distributed Systems: Dive deep into debugging extremely difficult technical problems across the stack. Use your findings to design … level knowledge of modern observability platforms (e.g., Prometheus, Grafana, Datadog, OpenTelemetry). Experience designing and building reliable systems capable of handling high throughput and low latency. Significant experience with Go and Terraform. Familiarity with working in rapid-growth, startup environments. Experience writing company-facing blog posts and training materials. ...