1 to 25 of 42 Performance Engineering Jobs

Head of Engineering - 6 Month FTC

Hiring Organisation
Jobleads-UK
Location
Abingdon, England, United Kingdom
deliver intuitive, secure, and reliable e‐marking solutions. Visit our website to find out more: www.rm.com/assessment Role Overview The Head of Engineering is responsible for leading the engineering organisation across the full software delivery lifecycle, with accountability for the development, testing, deployment, operation, and continuous improvement … quality software at pace while maintaining platform stability, security, resilience, and operational excellence. Working closely with Product, Architecture and Delivery leadership, the Head of Engineering drives engineering capability, delivery performance, and operational outcomes across both existing and evolving platforms. We encourage early applications as the vacancy ...

High Performance Computer Scientist /HPC Developer

Hiring Organisation
IT Graduate Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 per annum
looking for an exceptional HPC Engineer to design and optimise some of the most demanding computational systems. This role is focused on solving difficult engineering problems at scale, working with advanced computing infrastructure, distributed systems and performance-critical workloads. We are seeking someone with outstanding technical ability … operating systems through to software optimisation and large-scale computation. About the Role You will work on the design, optimisation and operation of high-performance computing environments. You will be responsible for improving computational efficiency, building reliable infrastructure and solving complex challenges involving large-scale workloads. This ...

Performance Engineering Lead for HPC & Kubernetes

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Barlowe LLP is seeking an exceptional Engineering Manager to lead our Compute Performance Engineering team in Greater London. This impactful role involves designing techniques to maximize performance across our Linux HPC and Kubernetes environments. The ideal candidate will have a strong background in computer science, experience … managing engineers, and a passion for performance optimization. The position includes a highly competitive salary, annual bonuses, and comprehensive benefits. #J-18808-Ljbffr ...

Software Engineering Manager

Hiring Organisation
Yoh
Location
SO16, Chilworth, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£100000 - £115000/annum Bonus, equity, pension, PMI
Software Engineering Manager Location: Southampton (Hybrid) Salary: £100,000 – £115,000 + 20% Bonus + Equity + Benefits Type: Permanent About the Role We are working with a high-performance engineering team developing advanced software solutions in a complex, R&D-driven environment. They are looking … appoint a Software Engineering Manager to lead a team of experienced engineers working on performance-critical systems. This role sits at the intersection of software and hardware, focusing on real-time, high-throughput applications. You will work closely with technical leads who own the engineering direction, while ...

Lead Software Developer (m/f/d)

Hiring Organisation
Atos Technologies Austria GmbH
Location
Wien, Austria
Employment Type
Permanent
Salary
EUR Annual
fault-tolerant services. We are looking for a leader who is not only a master of distributed systems but also fluent in modern engineering workflows, integrating AI-assisted and agentic development to boost team velocity safely. If you thrive on solving complex engineering problems where downtime … option, this is the place for you. Key Responsibilities: Leadership & Mentorship: Provide technical, hands-on leadership to the software engineering team, ensuring alignment with architectural best practices. Mentor developers, conduct code reviews, and foster a collaborative, high-performance culture. Modern Engineering & Agentic Development: Champion the adoption ...

Product Performance Local Specialist

Hiring Organisation
Rolls Royce
Location
Indianapolis, Indiana, United States
Employment Type
Permanent
Salary
USD Annual
Description Job Title: Product Performance Local Specialist Working Pattern: Full Time Working location: Indianapolis, IN/Hybrid - (3 Office Days/Week) Turning fuel into power most efficiently within the constraints of safe operation is the aim of our System Performance Engineers. Your innovative solutions in computer modeling … advanced propulsion cycles, predicting engine performance and analyzing test data for internal and external customers. As a Performance Engineer, you will join a highly motivated team dedicated to exploring new technologies and advanced modeling methods to predict product behavior and understand system-level operation. Your work will span ...

Engineering Manager | Local player on a Global scale | Hybrid | Belfast

Hiring Organisation
Adepta Partners
Location
Belfast, Northern Ireland, United Kingdom
looking for an experienced Engineering Manager to lead a talented team of software engineers while remaining close to the technology. This is an exciting opportunity for someone who combines strong technical expertise in C#/.NET with a passion for building high-performing teams and delivering high-quality software. … Engineering Manager, you'll be responsible for driving engineering excellence, mentoring developers, shaping technical direction, and working closely with Product, Architecture, and senior stakeholders to deliver scalable, modern software solutions. What will I be doing? Lead, mentor, and develop a team of software engineers through coaching, regular feedback ...

Salesforce/NetSuite Engineering Manager, Commercial Systems

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Salesforce/NetSuite Engineering Manager, Commercial Systems Home based - EMEA Canonical is a leading provider of open-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 … meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. We are hiring an Engineering Manager , who strives for accountability for the development of an internal product, who has high engineering quality standards, continuously develops their skills ...

Principal C# Full Stack Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£130,000 - £160,000 per annum
This role provides the opportunity to operate at a strategic level while remaining hands-on. You will shape architecture, guide engineering standards, and work on highly complex, performance-critical systems. The Company They are a well-established, data-driven organisation with a strong engineering foundation. Technology … over technical direction and business outcomes. The Role * Define and drive architectural decisions across C# and .NET platforms * Lead the delivery of complex, high-performance systems * Set engineering standards and best practices across teams * Collaborate with leadership on technical strategy and roadmap * Mentor senior engineers and support overall ...

Engineering Manager

Hiring Organisation
Jobleads-UK
Location
Douglas, Northern Ireland, United Kingdom
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 … world, to align on strategy and execution. The company is founder‐led, profitable, and growing. This is a general track for first‐level engineering management positions at Canonical. We believe that open source is just starting to transform the tech sector and enterprise compute. Our goal is to make ...

Director of eSoftware Engineering - C++, Equities Trading Technologies

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
experienced software engineering leader looking to make a meaningful impact? This could be the role for you. As a Director of Software Engineering at JPMorganChase within Equities Trading Technologies, you will oversee a key technical domain and deliver results across teams, technologies, and cross-departmental projects. Drawing … decision-maker for your teams, and champion a culture of innovation and effective Job Responsibilities Oversee the design, development, and performance tuning of ultra-low-latency C++ trading systems supporting equity derivatives market making (options/warrants) Set the technology roadmap for trading systems expansion and lead strategic technical ...

Lifing System Senior Software Engineer

Hiring Organisation
Big Red Recruitment Midlands Limited
Location
Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum
Love solving complex engineering problems with software? Want to see your code directly influence performance in a high-performance engineering environment? We're working with a leading Motorsport team operating at the cutting edge of technology and performance. They're looking for a Senior Software Engineer … varied role combining software development, systems support, business analysis and stakeholder engagement. You'll be responsible for developing and optimising a specialist engineering application, supporting its underlying infrastructure and database architecture, and working closely with users across multiple departments to understand requirements and deliver technical solutions that add genuine ...

Principal Software Engineer – Customer Platforms

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
influence our overall strategy informing decisions on both Technology and Product investments as well as teams’ setup. Champion Communities of Practice to help establish engineering excellence at M&S. Lead by example via contributions to our engineering ecosystem. Pioneer and promote methodologies like clean code and clean architecture. … Advocate for engineering productivity, delivery quality and operational excellence through a continuous ecosystem. Drive DevOps practices to automate the Product development life cycle and ownership demeanour. Partner with both Engineering, Technology and Product leadership to ensure strategies align. Develop the best and mentor other senior engineering roles ...

Director of Software Engineering (Systems Software)

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
OVERVIEW Arm is looking for a Director of Software Engineering to help lead a broad organisation spanning Systems Software (Kernel, Firmware, Power), Userspace (Performance and Enablement) and System Modelling tools. This is a high-impact leadership role at the intersection of low-level systems software and large-scale … engineering delivery . You’ll guide a distributed team of 60+ engineers (within a wider organisation of 300+), shaping software that directly influences the performance, efficiency, and scalability of Arm-based platforms! You’ll bring together expertise across kernel, drivers, and userspace to deliver meaningful improvements in real ...

Rust Engineering Lead - Linux and Open Source

Hiring Organisation
Jobleads-UK
Location
Douglas, Northern Ireland, United Kingdom
Rust Engineering Lead - Linux and Open Source Home based - Worldwide Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering … interesting locations around the world, to align on strategy and execution. The company is founder-led, profitable, and growing. We are hiring Rust Engineering Leads of all levels of experience to drive the adoption of this exciting language into the full range of Canonical offerings, starting with Ubuntu ...

Quantitative Trading & Research - Global Clearing - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
limitations, and model performance. Build and productionize analytics that advance intraday/EoD automation (services, APIs, pipelines) with clear SLOs/SLA, observability, reliability engineering practices, and tight integration into trading/risk platforms. Provide technical leadership and mentorship; conduct code/method reviews, establish research engineering best … resourcing via data‐driven analysis, scenario studies, and clear articulation of trade‐offs. Lead development of ML/AI solutions end‐to‐end (feature engineering, model training/validation, MLOps, monitoring and drift management) with rigorous controls, documented governance, and demonstrable business value. Uphold standards for documentation, reproducibility, traceability ...

Quantitative Trading & Research - Global Clearing - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Join our global Quantitative Trading & Research (QTR) team, where you’ll apply your expertise in Derivatives Modelling, Financial Engineering, Data Science, and Quantitative Development. As part of JP Morgan’s leading QTR Group, you’ll innovate with unique analytics and mathematical models, enhancing business practices through automation. We develop … limitations, and model performance. Build and productionize analytics that advance intraday/EoD automation (services, APIs, pipelines) with clear SLOs/SLA, observability, reliability engineering practices, and tight integration into trading/risk platforms. Provide technical leadership and mentorship; conduct code/method reviews, establish research engineering best ...

Principal Machine Learning Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
technical leadership across the full lifecycle of machine learning systems powering a new matching platform. This role is accountable for defining ML architecture, establishing engineering standards, driving MLOps maturity, and ensuring that our models are scalable, secure, explainable, and governed to enterprise‐grade standards. You will contribute … compliance framework. This is a highly hands‐on, highly technical, principal‐level role that combines architectural vision with deep practical expertise in ML engineering and AWS-native MLOps. Key Responsibilities Technical Leadership & Architecture Define the end‐to‐end ML architecture for the matching platform, including data pipelines, model training ...

Principal SRE Engineer / Grafana Specialist - (Outside IR35)

Hiring Organisation
Sanderson Recruitment
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£650 - £750 per day + Outside IR35
Lead SRE/Observability Engineering Lead - (Outside IR35 Contract/Remote) Location: Bristol/London HQ - Largely Remote (Occasional Travel) Day Rate: Outside IR35 - £700 p/d Duration: 3-6 Months Initial - with intention to extend Payment Terms: Monthly Our client is a FTSE100 Wealth/Asset Management … solution. This role will be critical in delivering against our Digital OKRs by embedding observability best practices, frameworks, and tooling across digital platforms and engineering teams. Key Responsibilities: Strategy & Roadmap: Define and drive the observability roadmap in alignment with business priorities and digital platform objectives. Champion observability-by-design ...

Head of Equity Derivatives Technology -Top Company!

Hiring Organisation
Robert Half Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
full UK working rights In Partnership with Robert Half Ltd and TONY KOYRATTY Senior technology leader reporting to the CTO, responsible for leading multiple engineering teams and owning the technical strategy, architecture, and delivery of a high-performance platform. You will drive engineering excellence, scale teams … role combining technical authority, people leadership, and delivery accountability, with a strong focus on scalability, reliability, and team culture. -Key Focus Lead and scale engineering teams Own architecture and technical direction Drive delivery and platform reliability Partner with Product on roadmap and priorities Build a high-performance engineering ...

Head of Equity Derivatives Technology -Top Company!

Hiring Organisation
17918
Location
London, United Kingdom
full UK working rights In Partnership with Robert Half Ltd and TONY KOYRATTY Senior technology leader reporting to the CTO, responsible for leading multiple engineering teams and owning the technical strategy, architecture, and delivery of a high-performance platform. You will drive engineering excellence, scale teams … role combining technical authority, people leadership, and delivery accountability, with a strong focus on scalability, reliability, and team culture. -Key Focus Lead and scale engineering teams Own architecture and technical direction Drive delivery and platform reliability Partner with Product on roadmap and priorities Build a high-performance engineering ...

Senior Software Developer - Relocation supported

Hiring Organisation
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Location
Newcastle Upon Tyne, England, United Kingdom
rapidly scaling FinTech startup building a modern trading and risk technology platform in partnership with an established hedge fund. They’re creating a high-performance engineering hub in Newcastle, focused on building serious systems used in real financial decision-making. This isn’t a maintenance role. … joining a small, high-calibre engineering team building core components of a live trading platform in a Microsoft stack, using modern C#/.NET to solve complex distributed systems problems at scale. What you’ll be doing You’ll work across the core platform used for trading and financial ...

Senior ML Software Engineer

Hiring Organisation
Platform Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£70000 - £120000/annum
assembling a small group of exceptional engineers and researchers to tackle some of the most challenging problems at the intersection of software, hardware and performance engineering. The team focuses on understanding how complex distributed systems behave at scale, using measurement, modelling and simulation to guide design decisions long before … systems are deployed. In you, they hope to find a strong systems engineer with experience building or analysing high-performance computing platforms, distributed infrastructure, or machine learning systems. You will work alongside experts across software, infrastructure and research to shape the next generation of large-scale compute systems. There ...

Senior Software Engineer

Hiring Organisation
Platform Recruitment Limited
Location
London, United Kingdom
Employment Type
Permanent
assembling a small group of exceptional engineers and researchers to tackle some of the most challenging problems at the intersection of software, hardware and performance engineering. The team focuses on understanding how complex distributed systems behave at scale, using measurement, modelling and simulation to guide design decisions long before … systems are deployed. In you, they hope to find a strong systems engineer with experience building or analysing high-performance computing platforms, distributed infrastructure, or machine learning systems. You will work alongside experts across software, infrastructure and research to shape the next generation of large-scale compute systems. There ...

Quantitative Developer (232979-1)

Hiring Organisation
Randstad Technologies Recruitment
Location
Docklands, London, Australia
Employment Type
Contract
Contract Rate
£750 - £800/day
Equity, Rates, FX, and Commodities. We require deep, hands-on ownership. You will be responsible for everything from mathematical formulation and numerical implementation to performance optimisation and direct contribution to live analytics and trading systems. What You Will Do End-to-End Model Ownership: Independently design, implement, and validate … advanced numerical techniques including Monte Carlo methods (with variance reduction), Tree/lattice methods, PDE approaches, and curve construction (bootstrapping/interpolation). High-Performance Engineering: Deliver low-latency, high-performance implementations optimised for large books and intraday risk. Codebase Evolution: Review, debug, and optimise existing quantitative ...