18 of 18 Senior Performance Engineer Jobs

Senior CPU Performance Engineer

Hiring Organisation
ARM
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 80 K
Performance Engineer (Device-Level Analysis)OverviewWe are hiring a CPU Performance Engineer focused on device-level performance analysis. This role sits at the intersection of real-world system behaviour and CPU microarchitecture, with the objective of understanding performance observed on devices and translating … into actionable insights for CPU design teams.You will work on silicon platforms and real devices, analysing performance across complex and often non-deterministic environments. The role requires a solid foundation in CPU fundamentals, along with a strong interest in understanding how system-level behaviour maps to underlying microarchitecture.Working alongside ...

Senior Cloud Performance Engineer

Hiring Organisation
ClickHouse
Location
United Kingdom
Salary
£ 70 K
Engineering team is responsible for building the cloud native ClickHouse Cloud Platform that will transform the OLAP space. Our team is looking for exceptional performance engineers with a proven track record of understanding the performance limits of different distributed databases and create tools for measuring the performance and scalability of complex systems. The ideal candidate for this position is a distributed systems performance engineer with a strong background in database benchmarking, test automation, system engineering, performance analysis, and capacity management. This role is a unique opportunity to make a significant impact ...

Senior Edge ML Performance Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Wayve in London is seeking a Staff ML Performance Engineer to optimize inference for edge accelerators and GPUs, enabling transformer models to run efficiently on low-power devices for Wayve's driving product. You will steer technical direction for production systems, work across ML systems, compilers, runtimes ...

Senior Performance Tools Engineer

Hiring Organisation
ARM
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 70 K
Overview:We build Arm’s Telemetry solution—a set of open‐source reference tools that demonstrate Arm’s performance methodologies across compute subsystems (CPU, interconnects, memory systems, and more). We collaborate with architects across Arm IP groups to turn their methodologies into practical tooling. Our work enables … internal performance teams, partners, and the wider open‐source community.Responsibilities:Build & evolve Telemetry solution so developers can apply performance methodologies on Arm and act on performance signals.Work with architects & analysis teams to translate findings and requirements into features, tests, examples and documentation.Validate performance methodologies with synthetic ...

Senior KDB+ Performance Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
leading digital transformation consulting firm in the United Kingdom seeks an experienced Senior KDB+ Developer to design and optimize high-performance data platforms. The role necessitates over 8 years of kdb+ expertise, knowledge in q language, and proficiency in performance tuning. Candidates should be comfortable mentoring others ...

Senior KDB+ Performance Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
United States Digital Space LLC in London seeks an experienced Senior KDB+ Developer to design, build, and optimize high-performance data platforms based on kdb+. You will work closely with Risk teams to deliver scalable, reliable solutions and mentor junior developers. You will own kdb+ tick architectures, tune ...

Remote Senior ML Engineer - Inference & Performance

Hiring Organisation
Jobleads-UK
Location
United Kingdom
LinuxRecruit is looking for a Senior ML Engineer to join a new team focused on building next-generation AI infrastructure. This fully remote role requires expertise in Python and ML inference optimisation, as you will work on real production problems using tools like vLLM and Triton. You will … drive performance improvements and reduce latency in AI systems. Join a fast-growing tech unicorn and contribute to impactful solutions in AI deployment for developers. #J-18808-Ljbffr ...

Senior Staff Software Engineer, Systems & Performance

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
Advanced Micro Devices in Cambridge is seeking a Senior Staff Software Engineer to help drive high-performance software across AMD's architectures. You will lead efforts to optimize critical applications on Windows, Linux, and Android platforms, collaborating with architecture and software teams to push the boundaries ...

Senior UI Engineer — High-Performance UI with AI/ML Tools

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
leading streaming technology company in Cambridge is seeking a Senior Software Engineer to join their UI team. In this role, you will design and optimize systems for Roku's user experience across millions of devices. Ideal candidates will have 5+ years of software engineering experience, strong skills ...

Senior ML Engineer - Edge AI Performance & Deployment

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
company is seeking a Senior Machine Learning Engineer to own end-to-end model releases for on-vehicle deployments, partnering with inference and performance teams to ensure production-ready systems that meet strict runtime constraints. You will take models from training to deployment, applying practical optimisation techniques ...

Senior Machine Learning Engineer, AI Performance

Hiring Organisation
wayve
Location
London, United Kingdom
Salary
£ 80 K
inclusive work environment; we back each other to deliver impact. Make Wayve the experience that defines your career! The roleWe’re looking for a Senior Machine Learning Engineer to join a high-ownership team responsible for delivering production-ready model releases as our OEM engagements and release cadence … iterating quickly.You’ll work on taking models from “works in training” to “meets product constraints,” partnering closely with teams downstream (e.g., inference/performance specialists) to ensure models are ready for deployment on-vehicle. As model capability grows, you’ll help keep the system within tight runtime constraints using ...

Senior Machine Learning Engineer, AI Performance

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
environment; we back each other to deliver impact. Make the company the experience that defines your career! The role We’re looking for a Senior Machine Learning Engineer to join a high-ownership team responsible for delivering production-ready model releases as our OEM engagements and release cadence … iterating quickly. You’ll work on taking models from “works in training” to “meets product constraints,” partnering closely with teams downstream (e.g., inference/performance specialists) to ensure models are ready for deployment on-vehicle. As model capability grows, you’ll help keep the system within tight runtime constraints ...

Senior React & React Native Engineer - Core Platform & Performance

Hiring Organisation
Jobleads-UK
Location
City of Edinburgh, Scotland, United Kingdom
FanDuel in Edinburgh, Scotland is seeking a Senior Software Engineer to join our Sportsbook Core Apps team. You will own core React Native platforms, improve performance, reliability, and developer experience across the mobile stack. You will mentor peers, contribute to design discussions, and help deliver ...

Senior C++ Engineer – High-Performance ML & Trading

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Hunter Bond is seeking a C++ 20/23 Software Engineer to join an elite tech-driven trading firm in London. This role offers the chance to build high-performance solutions and work on cutting-edge projects with top technologists in a collaborative environment. With up to £200k ...

Senior iOS Engineer: High-Performance Apps

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Kindred (London) Limited is seeking a Senior iOS Developer responsible for delivering high-quality native iOS solutions. The role involves design, implementation, and collaboration within a team to enhance processes and ensure superior app performance. Ideal candidates will have at least 6 years of iOS development experience, strong skills ...

Senior RTL Design Engineer — High-Performance AI Hardware

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
leading technology firm in Greater London is seeking an experienced RTL Design Engineer to drive the design and implementation of high-performance digital systems. You will develop and optimize RTL designs, collaborate with various teams, and ensure standards compliance throughout the project lifecycle. Ideal candidates will possess strong ...

Senior Software Engineer — Capital Markets & High-Performance Ledger

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
United States Digital Space LLC is seeking software engineers to work on the GCUL payments platform. The role focuses on building high-performance, scalable systems that power billions of interactions with information and services. Candidates should have 2+ years in software development, strong C++, Python or Rust skills … background in cryptographic techniques or high-performance computing. London-area posting and remote options may be available. #J-18808-Ljbffr ...

Senior Python DevOps Engineer for High-Performance Trading

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
leading trading firm in Greater London is seeking a dynamic software engineer to enhance their quantitative trading teams. The role involves ensuring production servers are configured properly, writing and maintaining python infrastructure, and addressing trading operational issues. Ideal candidates will possess strong Python and Linux skills, be self-directed ...