25 of 25 Performance Optimisation Jobs in the East of England

Senior Operations Research Scientist

Hiring Organisation
Jobleads-UK
Location
Luton, England, United Kingdom
Safe, Bold, Welcoming and Challenging. Four Behaviours. One Spirit. One easyJet. READ ON IF YOU Have significant experience delivering operations research and optimisation solutions within complex operational environments. Enjoy solving large-scale routing, scheduling, capacity planning and resource allocation challenges using advanced mathematical modelling. Are passionate about translating complex … business challenges into innovative, data-driven solutions that create measurable business value. Have expertise in optimisation, simulation, stochastic modelling and algorithm development. Can be in our fantastic Luton head office 3 x per week. THE TEAM As part of our Data Science and Advanced Analytics capability, the Operations Research ...

Software Engineer C#

Hiring Organisation
Enterprise Recruitment Limited
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£60,000
range of real-world equipment including power supplies, acquisition systems, cameras and test hardware - with plenty of scope for developing skills in parallel processing, performance optimisation and multi-threading. The work is broad and hands-on, covering automation, databases, test and calibration workflows, with exposure to machine learning … existing codebases C# Software Engineer desirable skills WinUI 3 C/C++, LabView Manufacturing or production test environments Jigs, fixtures, tooling Automation, multithreading, or performance optimisation Databases or calibration/test workflows Salary: £45-60k plus benefits ...

Mechanical Design Engineer (Cooling Systems / Manufacturing)

Hiring Organisation
Ernest Gordon Recruitment
Location
Watford, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£55,000
cooling and Rear Door Heat Exchanger Systems for data centre applications Produce technical drawings and models using CAD and Revit Carry out thermal modelling, performance analysis, and system optimisation Mentor junior engineers and provide technical leadership across engineering projects Monday to Friday, 9 - 5:30 The Person Degree … Heat Exchangers, Fluid Distribution, Pipework Design, Piping Layout, Hydraulic Design, Hydraulic Systems, Fluid Mechanics, Thermodynamics, Heat Transfer, Thermal Analysis, Thermal Modelling, Airflow Management, Thermal Optimisation, High Density Cooling, Direct-to-Chip Cooling, Immersion Cooling, Rack Cooling, Rack Integration, Mechanical Design, Product Development, New Product Development, Engineering Design, Engineering Drawings ...

Senior Wordpress Developer

Hiring Organisation
Alban Recruitment Solutions
Location
St. Albans, Hertfordshire, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £50,000 per annum
WordPress websites and applications. Develop custom WordPress themes, plugins and Gutenberg blocks. Produce clean, maintainable and well-documented code. Build responsive, accessible and high-performance websites. Work collaboratively with designers, project managers and clients. Mentor and support junior developers. Lead technical discussions and code reviews. Attend client meetings … MySQL WordPress REST API Custom Post Types Advanced Custom Fields (ACF) Custom plugin development WooCommerce experience Gutenberg Block development WordPress security best practices Performance optimisation and Core Web Vitals Front End CSS3 SASS/SCSS JavaScript (ES6+) jQuery Responsive development Cross-browser compatibility Modern Development Git version control ...

Senior / Lead Site Reliability Engineer

Hiring Organisation
Jobleads-UK
Location
Watford, England, United Kingdom
Allwyn, the Senior/Lead Site Reliability Engineer is responsible for technical leadership of reliability engineering across the digital estate, ensuring high availability, performance, and resilience of customer-facing systems during both normal operation and peak lottery events. The role combines hands‐on engineering, incident leadership, and ownership … self‐healing, observability and platform improvements Empower Level‐1 operational teams with safe, controlled access to the tools they need to operate autonomously Capacity & performance engineering Own capacity planning for: High‐concurrency draw events Traffic spikes during jackpots Lead performance optimisation: Latency reduction Throughput scaling Cost efficiency ...

Data Architect (Snowflake, DBT, AWS)

Hiring Organisation
Red Commerce
Location
Basildon, Essex, South East, United Kingdom
Employment Type
Contract
complex enterprise data environments. Lead data mapping activities from source systems into Snowflake data platforms. Drive data governance, lineage, quality, and documentation initiatives. Establish performance optimisation strategies across Snowflake environments. Partner with engineering, analytics, and business stakeholders to deliver robust data solutions. Required Skills & Experience Proven experience ...

Senior Embedded Software Engineer

Hiring Organisation
Platform Recruitment
Location
Whittlesford, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum
Linux platforms using Yocto. Working at kernel, driver and system level on Arm-based embedded platforms. Supporting board bring-up, hardware integration, debugging and performance optimisation. Developing software for RTOS and bare-metal embedded systems. Collaborating with FPGA, electronics and multidisciplinary engineering teams across a variety of projects. Requirements ...

SIEM Engineer (Elastic)

Hiring Organisation
Searchability NS&D
Location
Hemel Hempstead, England, United Kingdom
Fleet, while delivering solutions across SIEM, observability, threat detection and high-volume data ingestion. You will design highly available and resilient platforms, optimise cluster performance, implement security controls and automation, and provide senior-level technical support. You will also produce HLDs, LLDs, SOPs, build guides, DR plans and operational … highly available Elasticsearch clusters Splunk experience Linux and Windows Server PowerShell, REST APIs, JSON and YAML TLS, LDAP, Active Directory and PKI Strong troubleshooting, performance optimisation and automation skills Experience with VMware and enterprise networking TO BE CONSIDERED: Please either apply through this advert or emailing me directly ...

Senior Software Engineer

Hiring Organisation
Pure Resourcing Solutions
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £70,000 per annum
Engineer Cambridge | Hybrid | Competitive Salary We're working with an innovative technology company seeking a Senior Python Software Engineer to build and optimise high-performance data processing systems in a production-focused environment. This role is centred on software engineering rather than modelling , with a strong emphasis on clean … handling large datasets on local server infrastructure. Design and implement robust multithreaded and multiprocessing solutions. Write clean, maintainable code within a TDD environment. Optimise performance across CPU, memory, and I/O intensive workloads. Essential Experience Strong commercial Python development experience. Expert knowledge of multithreading, multiprocessing, and concurrency . ...

Sales Engineer

Hiring Organisation
Cortech Talent Solutions
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
GBP 80,000 - 200,000 Annual
source or proprietary projects, or building custom Android ROM s. • Multimedia technology in the context of set top boxes, streaming services, writing codecs and performance optimisation (image quality, audio-video sync, latency). • Experience in technical consulting, field applications engineering or pre-sales customer facing situations. • A confident ...

Senior Infrastructure Engineer

Hiring Organisation
Sopra Steria
Location
Hemel Hempstead, Hertfordshire, United Kingdom
Salary
£ 45 K
defence account. This is an opportunity for a DV cleared Engineer with experience in providing second line support and technical implementation, installation, maintenance and performance optimisation of infrastructure technologies to join a growing area of an established team. This role is based on site in our office … advertised as full-time, we believe that flexibility at work can promote work/life balance, increase your motivation, reduce stress and improves performance and productivity. We support different ways of working and can offer a range of flexible working arrangements. So, if you’re interested and need ...

Embedded Software Engineer

Hiring Organisation
ZENOVO LTD
Location
St. Ives, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£45,000
microcontrollers and low-level communication interfaces such as SPI, I2C, and UART, with proven hardware–software integration skills. - Knowledge of system-level design, performance optimisation, fault tolerance, and developing reliable real-time systems (e.g., FreeRTOS). - Background in safety-critical environments and compliance standards, with strong analytical problem ...

Enterprise Observability Consultant

Hiring Organisation
Jobleads-UK
Location
Hatfield, England, United Kingdom
complex enterprise environments. The successful consultant will combine strong customer-facing consulting skills with deep technical expertise across observability platforms, telemetry architecture and application performance monitoring. Key Responsibilities Lead observability discovery workshops and maturity assessments across enterprise customers. Define observability strategies and roadmaps aligned to business and technology objectives. … Cribl. Develop dashboards, alerting frameworks and automated operational workflows. Integrate observability tooling with ITSM, Event Management and AIOps platforms. Support root cause analysis, performance optimisation and proactive monitoring initiatives. Act as a trusted advisor to technical and non-technical stakeholders throughout project delivery. #J-18808-Ljbffr ...

Principal Embedded Linux Engineer

Hiring Organisation
Platform Recruitment
Location
CB4, Milton, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£80000 - £90000/annum
Principal Embedded Linux Engineer | £80-90k | Cambridge Are you a Linux expert with a passion for high-performance embedded systems? My client is looking for a Principal Software Engineer to drive the architecture and design of their industry-leading products. As a Principal Engineer, you are defining … issues + Build and mentor elite engineering teams Required Experience: + 10+ years of experience with Linux platforms, including kernel customisation, platform security, and performance optimisation + Advanced proficiency in C programming for embedded environments + Proven system diagnostics experience + A solid understanding of networking concepts ...

Software Engineer C#

Hiring Organisation
Enterprise Recruitment Limited
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 Annual
range of real-world equipment including power supplies, acquisition systems, cameras and test hardware - with plenty of scope for developing skills in parallel processing, performance optimisation and multi-threading click apply for full job details ...

Strategic Technical Account Manager – Splunk Platform

Hiring Organisation
Jobleads-UK
Location
Ipswich, England, United Kingdom
Senior Technical Account Manager to accelerate adoption of the Splunk platform for strategic customers. You will serve as trusted advisor, guiding architecture, deployment, and performance optimization across Cloud and on-prem environments, while coordinating with sales and engineering teams to maximize value. As a TAM, you will build strong ...

Team Lead - Software Engineering

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
contact hr@secondmind.ai. We are happy to help. About Secondmind Secondmind builds data‐efficient Engineering AI software that helps teams make better design and performance optimization decisions faster. Our product reduces simulation and testing requirements without compromising quality, accelerating development and enabling more sustainable engineering teams. Our positive working … alignment of different disciplines within your squad. Line Management: Act as the direct line manager for software engineers, conducting regular 1:1s, managing performance, and supporting career progression. Coaching & Mentoring: Actively coach and mentor team members, helping them develop their technical capabilities, engineering skills, and professional growth. Team Culture ...

Senior Software Engineer, Roku UI

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 80 K
world while gaining meaningful experience across a variety of disciplines.About the teamAt Roku, the UI team builds the foundational frameworks, tooling, and high‐performance UI components that power experiences across millions of devices. We own the middleware and UI layers that enable smooth navigation, responsive interactions, rich animations … consistent developer workflows across the platform. Our work spans graphics rendering, layout and animation systems, performance optimization, and developer APIs that make it easy to create reliable, visually compelling applications at scale. We operate in a collaborative, high‐trust environment and partner closely with firmware, platform, and product teams ...

SEO & AI Optimization Manager

Hiring Organisation
InMusic
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 70 K
candidates for this position.What You'll DoDefine and execute SEO and AI optimization strategies that drive organic traffic, engagement, and revenue growth.Improve technical SEO performance including crawlability, indexation, site architecture, structured data, and page experience.Partner with engineering, content, product, e-commerce, and marketing teams to integrate SEO best practices … with customer intent, product discovery, and evolving search behavior.Explore and implement AI optimization initiatives to improve visibility across AI-powered search and discovery experiences.Manage performance reporting, auditing, experimentation, and insight generation to support continuous improvement.Guide external agencies, consultants, and internal stakeholders while helping establish scalable organic growth practices.What ...

Neutral Atom Systems Architect

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
Systems engineers, to define how Nu Quantum’s hardware interfaces with Neutral atom QPUs, from modelling high‐fidelity networking protocols through to hardware‐performance targets that will enable fault‐tolerant distributed quantum computing. The role will involve collaborating with peers across the organisation and coordinating with external partners, helping … engineering team. Own the technical vision for neutral‐atom hardware architecture, and the company’s go‐to expert for qubit control, optical systems, gate optimisation and overall system performance. Provide technical leadership building on your technical expertise to assist with system architecture, hardware design concepts, hardware specification targets, technical ...

Optics Group Lead

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
interfaces (QPI), and our quantum networking testbeds. In this role, you will provide technical leadership for the testbed optics function, guiding the design, build, optimisation, automation, and characterisation of complex optical experiments and system platforms. You will work in a highly collaborative, multidisciplinary environment alongside experts in nanofabrication, electronics … high standard. Responsibilities - What You'll be doing Provide technical leadership for the Testbed Optics group, setting direction for the design, execution, and optimisation of advanced optical experiments and optical system builds across classical and quantum optics platforms. Take ownership of optical system architecture, including free‐space optics, fibre ...

Principal Linux/Android Platform Developer

Hiring Organisation
Sepura
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 100 K
career within this innovative technology company, based in Waterbeach, Cambridge.Role: Specific responsibilities may include:Android platform development, kernel configuration including modifications to the scheduler, performance optimisations and minimising latencies.Trialling and integrating open-source development tools for debugging, profiling, code-coverage, memory leak detection etc.Prototyping of demonstration systems to generate … SkillsGood understanding of the Android architecture and ecosystem (including low level and security)Experience of Linux kernel and system programmingExperience optimising Linux/Android performance, e.g. power managementExperience with most of the following: BinderAIDLServices (C++/Java)Framework APIsNDK, JNICTSSE LinuxExcellent knowledge of the C++ programming language in real ...

Software Engineer (C++/Linux Real-Time Systems)

Hiring Organisation
Matchtech
Location
Stevenage, Hertfordshire, United Kingdom
Salary
£ 80 K
NegotiableHertfordshire, EnglandPermanentThe OpportunityAre you an experienced Software Engineer with a passion for building high-performance, real-time systems We are looking for a proactive and technically capable engineer to join a highly skilled development team responsible for designing, developing, integrating, and verifying advanced test and data capture systems. This … teams to ensure accurate timing and seamless hardware/software integration.Leading and supporting integration, verification, and testing activities at both component and system level.Performing performance analysis, debugging, troubleshooting, and optimisation of real-time systems.Producing technical documentation including software architecture, interface definitions, and test procedures.What We're Looking ForEssential ...

Software Engineer (C++/Linux Real-Time Systems)

Hiring Organisation
17918
Location
Watford, Hertfordshire, United Kingdom
Opportunity Are you an experienced Software Engineer with a passion for building high-performance, real-time systems? We are looking for a proactive and technically capable engineer to join a highly skilled development team responsible for designing, developing, integrating, and verifying advanced test and data capture systems. This … ensure accurate timing and seamless hardware/software integration. Leading and supporting integration, verification, and testing activities at both component and system level. Performing performance analysis, debugging, troubleshooting, and optimisation of real-time systems. Producing technical documentation including software architecture, interface definitions, and test procedures. What ...

Principal Engineer – GPU Driver & System Software

Hiring Organisation
Jobleads-UK
Location
Cambridgeshire and Peterborough, England, United Kingdom
/AR, automotive etc. The team is now hiring all areas of GPU talents in all levels including Architecture, Architecture, SW driver, Compiler, Performance, Power and Model engineers to join Cambourne, Cambridge, UK. About The Role Bring your GPU driver expertise and play a key role in shaping … future of next‐generation GPU technologies. In this role, you will collaborate closely with Architecture, Micro‐architecture, Compiler, and Model teams to unlock maximum performance from our silicon and drive cutting‐edge GPU innovation. This is a full‐stack GPU software opportunity, offering exposure across the entire stack—from ...