151 to 175 of 253 Performance Engineering Jobs in the UK

source software and operating systems for global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed … on strategy and execution. The company is founder led, profitable and growing. We are hiring a Lead Golang Software Engineer at any seniority level, who strives for the highest engineering quality, seeks improvements, continuously develops their skills, and applies them at work. This is an exciting opportunity to work with many popular software systems, integrations technologies, and exciting open … source solutions. The Commercial Systems unit is conceived as seven engineering teams that closely collaborate with other engineering and business teams at Canonical. Services designed, developed, and operated by the Commercial Systems unit are at the heart of Canonical business and Golang plays an integral role in it. We are looking for software engineers for these teams: The More ❯

source software and operating systems for global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed … on strategy and execution. The company is founder led, profitable and growing. We are hiring a Lead Golang Software Engineer at any seniority level, who strives for the highest engineering quality, seeks improvements, continuously develops their skills, and applies them at work. This is an exciting opportunity to work with many popular software systems, integrations technologies, and exciting open … source solutions. The Commercial Systems unit is conceived as seven engineering teams that closely collaborate with other engineering and business teams at Canonical. Services designed, developed, and operated by the Commercial Systems unit are at the heart of Canonical business and Golang plays an integral role in it. We are looking for software engineers for these teams: The More ❯

source software and operating systems for global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed … on strategy and execution. The company is founder led, profitable and growing. We are hiring a Lead Golang Software Engineer at any seniority level, who strives for the highest engineering quality, seeks improvements, continuously develops their skills, and applies them at work. This is an exciting opportunity to work with many popular software systems, integrations technologies, and exciting open … source solutions. The Commercial Systems unit is conceived as seven engineering teams that closely collaborate with other engineering and business teams at Canonical. Services designed, developed, and operated by the Commercial Systems unit are at the heart of Canonical business and Golang plays an integral role in it. We are looking for software engineers for these teams: The More ❯

source software and operating systems for global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed … the world, to align on strategy and execution. The company is founder led, profitable and growing. We are hiring a Lead Python Software Engineer who strives for the highest engineering quality, seeks improvements, continuously develops their skills, and applies them at work. This is an exciting opportunity to work with many popular software systems, integrations technologies, and exciting open … source solutions. The Commercial Systems unit is conceived as seven engineering teams that closely collaborate with other engineering and business teams at Canonical. Services designed, developed, and operated by the Commercial Systems unit are at the heart of Canonical business and Python plays an integral role in it. We are looking for Python Software Engineers for the Integrations More ❯

source software and operating systems for global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed … the world, to align on strategy and execution. The company is founder led, profitable and growing. We are hiring a Lead Python Software Engineer who strives for the highest engineering quality, seeks improvements, continuously develops their skills, and applies them at work. This is an exciting opportunity to work with many popular software systems, integrations technologies, and exciting open … source solutions. The Commercial Systems unit is conceived as seven engineering teams that closely collaborate with other engineering and business teams at Canonical. Services designed, developed, and operated by the Commercial Systems unit are at the heart of Canonical business and Python plays an integral role in it. We are looking for Python Software Engineers for the Integrations More ❯

audience as quickly as possible, with a 10 year enterprise security commitment. The Canonical Linux Kernel Organization has teams in every time zone. We have opportunities for technical leadership, engineering management, and engineering directorships. The team is responsible for all supported Ubuntu Linux kernels, on all platforms and architectures from small embedded devices to standard desktop/server … virtualization enablement, security, reliability and performance. There are a number of areas where we lead upstream, but for the most part we are interested in ensuring production readiness and performance for the latest patchsets, rather than subsystem maintenance or evolution. Kernel Team projects include but are not limited to: Ubuntu Linux kernel plan, execution, benchmarking and stress testing Optimised … without rebooting FIPS compliance Real-Time and Low Latency kernel variants and patchsets Virtualisation or abstraction engines Container technology Security with AppArmor, SECCOMP, namespaces and more Networking - in particular performance and security Storage - we are particularly interested in Ceph and DRBD We hire candidates of all experience levels from recent university graduates through seasoned industry experts. We select those More ❯

month ago Be among the first 25 applicants Job Title: Senior Product Manager – Linaro Forge Location: UK About Us Linaro is a leader in High Performance Computing (HPC) debugging and profiling tools. Our flagship product, Linaro Forge, is the go-to solution for software engineers working on the world’s most advanced computing systems. As we continue to lead … a versatile and strategic Senior Product Manager . The Role We are seeking an experienced Product Manager to join the CTO office and act as a key liaison between Engineering, Sales, and our partners and customers. You will be responsible for both strengthening our core HPC offerings and driving strategic expansion into adjacent markets. This role requires a strong … in both existing (HPC) and new markets (cloud, ML, AI, automotive). Conduct market research and competitive analysis to identify opportunities for product expansion and differentiation. Work closely with Engineering to prioritize feature development and create detailed requirements for these features, based on customer feedback and industry needs. Develop business cases for expansion into new markets and drive the More ❯

Engineering at hyperexponential At hyperexponential (hx) we are transforming the traditional insurance industry with our groundbreaking SaaS platform, hx Renew. Insurers use it to build complex mathematical models that enable smarter, faster pricing decisions-whether it's calculating the cost to insure a global superstar's concert tour or protecting entire states from natural disasters. With hx Renew, insurers … years, our winning formula has earned the trust of industry giants like Aviva and Top 5 US insurers, as well as cutting-edge innovators like Convex and Inigo. Our engineering team-made up of some of the brightest (and kindest!) minds in the industry-pushes technological boundaries every day through creative innovation and regular hackathons. We closed 2024 with … valuation. Ambitious? Absolutely. Achievable? Without a doubt. Your Mission As a Principal Engineer, you will play a pivotal role in shaping the technical direction and delivery excellence of our engineering organisation. You will partner with senior leadership, including the VP of Engineering and Engineering Directors, to define and execute a multi-year technical strategy while working closely More ❯

technology that has the potential to unify our desktop and web development. We are growing the team's exposure to Flutter and have roles on both web and Ubuntu engineering for this specialism. We hire developers with outstanding academic results and a passion for open-source software, innovation, and cutting-edge web technologies. In these roles, you will have … looking for individuals who can help build a thriving community, contribute to a broad range of technologies, and ensure seamless software operations at scale. Location: Our web and Flutter engineering is largely in European, Middle Eastern, African and American time zones. What your day will look like Write high-quality, well-designed software Collaborate proactively with a globally distributed … to schedule Professional manner interacting with colleagues, partners, and community Knowledge of web (HTML, CSS and JS) tech Fluency in Typescript, React or Flutter An eye for accessibility and performance Professional written and spoken English Experience with Linux (Debian or Ubuntu preferred) Excellent interpersonal skills, curiosity, flexibility, and accountability Passion, thoughtfulness, and self-motivation Excellent communication and presentation skills More ❯

Modelling department are looking for experienced engineers/physicists/mathematicians, with proven experience in modelling dynamic complex systems and producing high standards of code, to join our dynamic engineering teams in Surface Launched Air Defence, and Future Systems. Salary : Up to £57,000 depending on experience Dynamic (hybrid) working : 5 days per week on-site due to workload … Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus: Up to £2,500 (based on company performance and will vary year to year) Pension: maximum total (employer and employee) contribution of up to 14% Overtime: opportunity for paid overtime Flexi Leave: Up to 15 additional days … a technical leader in the team, this role extends to collaboration with cross-functional teams as representative of the modelling team, and presenting technical solutions for system integration and performance assessment activities. What we're looking for from you: Proven, hands-on experience with MATLAB and Simulink, or other programming languages for system modelling and simulation. Knowledge of coding More ❯

platform for high concurrency, with a passion for high-quality AI products. Act as a technical leader and subject matter expert in quality assurance, test automation, and tooling across engineering teams. Identify systemic quality issues and process bottlenecks, leading initiatives to improve development lifecycle, testing effectiveness, and product quality. Collaborate with engineering and product teams to define and … scalable test automation frameworks Proficiency with CI/CD pipelines and automated testing integration Experience in ambiguous environments and resolving ambiguity within teams Track record of delivering resilient, high-performance systems, especially consumer-facing Experience testing high-load frontend applications Background in software development roles Experience with event-driven architectures and performance engineering tools Enjoyment of startup More ❯

The Product We have a genuine ambition to become engineering first, building and operating an elite digital platform. We are looking for people to join our community of engineers to support this transformation, build a modern digital ecosystem. Scope: You will be championing Engineering excellence in a key area for M&S, that enables our on-line customers … ambition. You will be responsible for: Optimising the M&S on-line Web Experience across all device types, as well as SEO Leading teams in delivering best-in-class engineering solutions Seeing opportunities to improve the efficiency of the team through technology and ways of working, and working with teams to make these a reality Championing an experimentation lead … culture, driving experimentation across all teams. Leading maturity to Elite Dora for all products in the Browse & Select area Leading Engineering Excellence and creating culture of innovation. Making use of Platforms in order to maximise the value delivered by teams Key Accountabilities & Responsibilities The Principal Software Engineer role is the embodiment of 'solving problems through technology' with key responsibilities More ❯

house for an enterprise software product company. You must have experience recruiting in APAC (India, Australia & Singapore) and EMEA (UK, Portugal and Sweden). You will be working alongside engineering teams hiring Software Engineers, DevOps, AI, ML, Data Scientists, Systems & Performance Engineers at all levels up to Directorship. Comfortable building & sourcing pipelines from LinkedIn, ZoomInfo, Naukri, nurturing Talent … parties regularly up to date in the hiring process. You will be a truly Global talent partner in scaling the next stage in the growth of Protegrity! Responsibilities Technical engineering focused on reqs in different locations (APAC/EMEA). Handling end-to-end recruitment from intake meetings through to job offers. Meet with hiring managers on a weekly … hours due to global team from time to time Qualifications Hold continued meetings with hiring managers to guide, influence and encourage the interview process. Experienced hiring roles in Product Engineering (SWE, DevOps, Systems & Performance Engineers, AI, ML, Data Scientists). Ability to Coach hiring managers and interview team members in best practices. Possess the ability to understand the More ❯

built on one of the most active code bases in the open source community. The PostgreSQL-compatible version of Amazon Aurora is a relational database which offers enterprise-class performance, availability and durability to our customers, along with the management benefits of RDS. We are one of the fastest growing businesses within Amazon Web Services. Our teams are currently … things, and we attend conferences around the world to learn even more. We have challenging problems to solve in distributed systems, concurrency, database internals, caching, query optimization, languages, and performance engineering. Amazon Aurora PostgreSQL Engine team is looking for experienced software engineers in the query optimization domain. We are seeking talented experts who are excited about building large scale … leading database services architected for the cloud. You will be part of the team that architects, designs, and implements highly scalable distributed database systems that provide availability, reliability and performance guarantees. This is a hands-on position where you will be asked to do everything from building rock-solid components to mentoring other engineers. You need to not only More ❯

high-quality products at the cutting edge of AI innovation. Act as a technical leader and subject matter expert in quality assurance practices, test automation, and tooling across the engineering team. Identify systemic quality issues and process bottlenecks, proposing and leading initiatives to improve development lifecycle efficiency, test effectiveness, and overall product quality. Collaborate with peers across engineering … products Previous experience testing high-performant, high-load frontend applications Previous experience in a Software Development role Experience testing an application relying heavily on event-driven architecture Expertise in Performance Engineering and tools: Beyond just running tests, understanding profiling & bottleneck analysis Experience in and enjoyment of early stage/startup environments What’s In It For You ️ Quarterly … easier for you, because of disability, neurodiversity or any other personal reason. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Engineering and Information Technology Industries Technology, Information and Internet Referrals increase your chances of interviewing at Natter by 2x Get notified about new Staff Quality Assurance Engineer jobs in London More ❯

in legacy-to-cloud migrations, particularly Microsoft Azure Ability to streamline test processes and implement automation-first strategies Familiarity with automation tools and frameworks (WebdriverIO, ReadyAPI, Postman) Experience interpreting performance engineering test results Comfortable working in agile delivery environments Extensive experience in large-scale e-commerce projects Ability to manage supplier relationships constructively and professionally Strong communication and More ❯

ensuring architectural integrity, and delivering secure, scalable solutions. This role mirrors a CTO's responsibilities within our internal structure, aligning technical direction with program goals and fostering a high-performance engineering culture in hybrid environments. Requirements I. Core Technical Leadership & Strategy Define and communicate the technical vision aligned with business objectives Develop and implement strategic technology roadmaps for … fostering a forward-thinking culture Manage technical budgets for cost-effective investments II. Deep Technical Expertise (ASH & Private Cloud) Lead design and deployment of Azure Stack Hub infrastructure, ensuring performance and resilience Enable core services (IaaS, PaaS) on ASH with secure identity management and hybrid connectivity Oversee operations like patching, monitoring, upgrades, and troubleshooting Guide virtualization, storage, networking, and More ❯

a CTO, adapted to fit within internal structures. The CTL will play a pivotal role in aligning technical direction with programme goals, championing best practices, and fostering a high-performance engineering culture across hybrid environments. Requirements: Core Technical Leadership & Strategy Define and communicate the programme's technical vision, aligned with overall business and mission objectives Develop and execute … technical culture Manage the technical budget, ensuring cost-effective technology investments Deep Technical Expertise (ASH & Private Cloud Focus) Lead design and deployment of Azure Stack Hub (ASH) infrastructure, ensuring performance, scalability, and resilience Enable core services (IaaS, PaaS) on ASH with secure identity management and hybrid connectivity Oversee operational aspects including patching, monitoring, upgrades, and troubleshooting Guide the design … in our local communities or within a charity organisation Pension: Salary Exchange Scheme with 4% employer contribution and 5% employee contribution Discretionary Company Bonus: based on company and individual performance Life Assurance: of 4 times base salary Private Medical Insurance: which is non-contributory (spouse and dependants included) Worldwide Travel Insurance: which is non-contributory (spouse and dependants included More ❯

and the pace of a company where development cycles are measured in weeks, not years. • Currently enrolled in or completed a Bachelors Degree or higher in Computer Science, Computer Engineering, or majors relating to these fields. • To qualify, applicants should have earned a Bachelors degree or higher between October 2023 and Fall 2025 and/or graduated within the … object-oriented design • Internship, project, or academic experience in at least one of the areas: internals, kernel, OS/storage systems, job scheduling, resource management, file systems, search, or performance engineering • Previous technical internship(s), if applicable. • Experience with distributed, multi-tiered systems, algorithms, and relational databases. • Experience in optimization mathematics such as linear programming and nonlinear optimization. More ❯

a CTO, adapted to fit within internal structures. The CTL will play a pivotal role in aligning technical direction with programme goals, championing best practices, and fostering a high-performance engineering culture across hybrid environments. I. Core Technical Leadership & Strategy Define and communicate the programme’s technical vision, aligned with overall business and mission objectives. Develop and execute … culture. Manage the technical budget, ensuring cost-effective technology investments. II. Deep Technical Expertise (ASH & Private Cloud Focus) Lead design and deployment of Azure Stack Hub (ASH) infrastructure, ensuring performance, scalability, and resilience. Enable core services (IaaS, PaaS) on ASH with secure identity management and hybrid connectivity. Oversee operational aspects including patching, monitoring, upgrades, and troubleshooting. Guide the design More ❯

Join to apply for the Aircraft Performance Engineer role at Jet2.com and Jet2holidays Join to apply for the Aircraft Performance Engineer role at Jet2.com and Jet2holidays Jet2.com and Jet2holidays are always looking for great people to join our award-winning team of colleagues. We’re looking to hire an Aircraft Performance Engineer to join our Flight Operations … Technical Team . Reporting to the Aircraft Performance Manager, the Aircraft Performance Engineer is responsible for providing technical expertise on all aspects of aircraft performance to the Jet2.com operation, in accordance with regulatory and company requirements. This role delivers a vital contribution to the continued safe and efficient operation of the Jet2.com fleet. As an Aircraft Performance … really drive forward a customer first ethos, creating unforgettable package holidays and flights. We could not do it without our wonderful people. What You’ll Be Doing Develop aircraft performance data, policies, and procedures for Airbus and Boeing fleets, ensuring safety, compliance, and operational efficiency Support flight crew by developing tools for take-off and landing performance assessments More ❯

Senior Software Engineer, Data Processing Performance, Java/C++ October 19, 2023 United Kingdom Remote Full-time Flexible Hours ABOUT XONAI We are a team of passionate engineers committed to building the best-in-class petabyte-scale data infrastructure optimization platform that combines hardware acceleration with performance metering to enable real-time actionable insights for reducing data center … data processing algorithms mainly in Java but also C++. Implement code generation (targeting a custom DSL) for individual SQL operations. Establish rigorous benchmarking standards to assess the impact of performance-sensitive changes. Prioritize implementation of requirements that benefit customer applications. Diligently write, test and deploy production-ready code. Promote new greenfield development on data processing lying at the intersection … of Big Data and compilers. What you will bring 5+ years of relevant experience working with performance engineering and operating large codebases. Strong experience with statically-typed compiled languages (C++, Java, Scala). Experience with low-level Java interfacing C++ for performance-sensitive code. Experience with low-level libraries, CPU performance (x86), compression engines and memory More ❯

Social network you want to login/join with: Machine Learning Performance Engineer, London col-narrow-left Client: Oxford Knight Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: bff6f7efc14f Job Views: 6 Posted: 02.06.2025 Expiry Date: 17.07.2025 col-wide Job Description: Summary: Exciting opportunity to work at a tech-centric … level systems programming and optimization expertise to join their growing ML team. Machine learning is front and centre at this firm, and your focus will be to optimize the performance of their models: both training and inference. They’re interested in efficient large-scale training, low-latency inference in real-time systems, and high-throughput inference in research. Partly … you also have a great appetite for learning new things, this role is for you! Requirements: An understanding of modern ML techniques and toolsets, with a strong focus on performance The systems knowledge & experience required to debug a training run’s performance end to end Low-level GPU and compute cluster knowledge, CUDA or other types of GPU More ❯

Machine Learning Performance Engineer - World-Leading Prop Trading Fund Summary: An exciting opportunity to work at a tech-centric proprietary trading fund that trades a wide range of financial products, with offices across the globe. We are seeking an experienced engineer with expertise in low-level systems programming and optimization to join our growing ML team. Machine learning is … central to our operations. Your focus will be to optimize the performance of our models, including training and inference. This involves efficient large-scale training, low-latency real-time inference, and high-throughput research inference. The role requires a holistic approach, including improvements in CUDA, storage systems, networking, and host- and GPU-level considerations. The ideal candidate is a … strong desire to learn new skills. Requirements: Understanding of modern ML techniques and tools, with a focus on performance. Systems knowledge and experience to debug end-to-end training performance issues. Low-level GPU knowledge, including CUDA or similar GPU programming (PTX, SASS, warps, cooperative groups, Tensor Cores, memory hierarchy). Experience with debugging and optimization tools such as More ❯

now scaling our operations in London. Our work environment rewards innovation, speed, and bold thinking. The role We’re hiring Senior and Staff Software Engineers to build the high-performance computing infrastructure that powers our OTPUs. This role involves rethinking how AI workloads are executed at speed and scale, focusing on designing and implementing software systems for distributed, low … latency inference across clusters. Responsibilities Design and build high-performance systems for running AI/ML workloads across distributed compute clusters Optimize for ultra-low latency and real-time inference at scale—profiling, tuning, and rewriting critical systems as needed Identify and resolve performance bottlenecks across the stack, from model execution and scheduling to hardware-level constraints Collaborate … LLVM or MLIR Work with hardware teams to ensure the software stack fully leverages the capabilities of our OTPU architecture Extend ML frameworks (e.g., PyTorch, ONNX, OpenXLA) to support performance-critical inference paths Lead design reviews, mentor engineers, and promote best practices in HPC and performance engineering Stay updated with new developments in AI infrastructure, compute systems More ❯