16 of 16 Permanent Low Latency Jobs in the Thames Valley

Principal Java Developer

Location
Milton Keynes, England, United Kingdom
seeking an experienced and opinionated Principal Java Engineer to join our high-performing engineering team, working on low latency, high-throughput systems in the payments processing domain. This hybrid role is based in the UK and offers the opportunity to build scalable, real-time services using modern technologies.If … SpringBoot expertise, and thrive in a collaborative yet opinionated engineering culture, we want to hear from you .Key Responsibilities :Design, develop, and optimize low-latency, high-throughput backend systems using Java .Build and maintain RESTful APIs and microservices that power secure payment workflows .Work with messaging standards ...

Principal Java Engineer - Payments, Low-Latency Real-Time

Location
Milton Keynes, England, United Kingdom
Partners is seeking a Principal Java Engineer to join our high-performing team in the UK. You will own the design and optimization of low-latency, high-throughput backend systems for payments, building secure RESTful APIs and scalable microservices. In this hybrid role, you will deploy and monitor ...

Data Engineer II (Data Platform)

Location
Oxford, England, United Kingdom
/or interest in machine learning, data science, or GenAI to help solve engineering challenges innovatively. Experience developing scalable code for high‐volume, low‐latency systems. What We Offer Competitive compensation packages , including base salary, annual bonus, and more. "Work your way" with flexibility to suit your lifestyle. ...

Senior Software Engineer Scientific Data Oxford, England, United Kingdom

Location
Oxford, England, United Kingdom
scientific applications and products. Bridge diverse components, integrating ML inference servers, hardware interfaces, and data pipelines into cohesive systems, while ensuring high availability and low latency. Own the full production path—from architectural design and coding to automated testing, benchmarking, deployment, and observability. Collaborate effectively within a multi-disciplinary ...

Lead Software Engineer

Location
Slough, England, United Kingdom
autonomous agents over unreliable and contested networks, and surface complex state to operators through interfaces that have to be right the first time. Think low latency distributed systems, resilience under partition, and correctness guarantees where the cost of a bug is not a bad quarter. What ...

Senior Project Engineer - Audio Systems

Location
Bicester, England, United Kingdom
Hardware Abstraction Layer), and middleware components. Develop DSP algorithms for noise cancellation, equalization, and immersive sound Create detailed software architecture and design documents. Ensure low-latency audio processing and high system stability. Integrate audio solutions with automotive SoCs and connectivity standards (CarPlay, Android Auto). Testing & Quality Assurance ...

Staff Software Engineer, Runtime

Location
Oxford, England, United Kingdom
desire to produce high quality code appropriate to a real-time environment. We're looking for someone who can quickly iterate on low-level code in a collaborative, cross-disciplinary, environment and contribute effectively within a fast moving, highly technical team. Have strong programming skills in one or more … mainstream programming languages Have experience with a systems programming programming Have experience with real-time linux or embedded systems or another low-latency computing environment Have an interest in or experience with Rust Have developed excellent communication skills both within the context of software and across disciplines ...

Staff Lead Software Engineer – Real-Time Distributed Systems

Location
Slough, England, United Kingdom
role with high-performance expectations in a deep-tech context. You will work with languages such as C++, Rust, Java or Python, focusing on low-latency, fault-tolerant systems and a data layer built atop PostgreSQL. Equity is offered alongside a base salary up to £150k. #J ...

FPGA Engineer

Location
Oxford, England, United Kingdom
towards custom silicon by prototyping, emulating, and validating our probabilistic computing architectures on FPGA platforms prior to ASIC tape-out. Experience designing highly optimised, low-latency computing architectures, such as high-frequency trading, custom digital signal processing, or high-performance computing Why join us? It's an exciting ...

Frontend Architect - React AI

Location
Slough, England, United Kingdom
frameworks like Playwright or Cypress Desired Experience Experience working on financial services or trading platforms is an advantage Strong understanding of performance optimization and low-latency UI applications Experience with highly available, mission-critical systems. #J-18808-Ljbffr ...

System Test Engineer

Location
Oxford, England, United Kingdom
hardware arrivals. Collaborate closely with Photonics, Electronics, Firmware and Product teams to ensure test outputs align with system level performance requirements for high bandwidth, low latency switching. Drive a culture of disciplined execution with a clear understanding of the commercial end goal. Help shape and lead the function ...

Lead Storage & Data Architect

Location
Maidenhead, England, United Kingdom
driven tiering, lifecycle and long-term retention aligned to funding-agency and compliance obligations. Ensure a fast on-premises tier for HPC where cloud latency and bandwidth are unsuitable, within an overall tiered architecture. Produce vendor-neutral options appraisals weighing performance, capacity, archive and cloud on a whole-life … CapEx/OPEX basis. Develop high- and low-level designs (HLD/LLD) for the target storage architecture (design phase). Define storage and data-management requirements; contribute to the requirements and risk registers; facilitate technical workshops with client teams and the (virtual) storage SME. Contribute to the costed ...

React Frontend Architect: Real-Time, Low-Latency UI

Location
Slough, England, United Kingdom
HCLTech is seeking a UI Developer with strong React, TypeScript and AI experience to build time-critical, high-availability web interfaces. You will own the full UI development lifecycle from design through deployment, collaborating with ...

Senior Audio Systems Engineer – Automotive Infotainment

Location
Bicester, England, United Kingdom
embedded software and audio DSP expertise with automotive infotainment knowledge. You will work on Android Automotive, HAL and middleware, implementing DSP algorithms and ensuring low-latency, high-quality sound across car audio chains. #J-18808-Ljbffr ...

Project Engineer - Internet Service Provider

Location
Slough, England, United Kingdom
with plenty of growth opportunities? Join a network service provider and developer of telecommunications routes across North America and Western Europe, delivering physically diverse, low-latency connectivity over next-generation fibre-optic networks for wholesale, enterprise, and financial customers. The organization is currently on the lookout ...

Photonic System Test Engineer for AI Networking

Location
Oxford, England, United Kingdom
automate data capture to accelerate learning cycles. You will collaborate across Photonics, Electronics, Firmware and Product teams to ensure test outputs meet high-bandwidth, low-latency requirements and drive a culture of disciplined execution in lab #J-18808-Ljbffr ...