76 to 100 of 131 Performance Optimisation Jobs in the UK excluding London

Senior Energy Systems Engineer

Hiring Organisation
TXM Recruit
Location
Rugby, Warwickshire, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
ownership of grid-connected energy storage systems across the UK & Ireland. This is a hands-on, senior technical role focused on commissioning support, system performance, fault diagnosis, and lifecycle reliability rather than people management. Youll work closely with service, operations, and commercial teams, acting as a trusted technical advisor … safe, compliant, and performing as intended. Key Responsibilities Provide advanced technical support for energy storage and power systems Support commissioning, handover, troubleshooting, and performance optimisation Act as a technical escalation point for complex electrical and system issues Ensure compliance with grid, safety, and regulatory requirements Support service partners ...

Data Scientist

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Python and ML frameworks (TensorFlow, PyTorch). Strong statistical and analytical skills. Experience with a wide range of Data Science techniques (e.g. ML, Optimisation, Simulation, GenAI, etc.). Demonstrated ability to take models from design through to production deployment, including performance optimisation, monitoring, and integration into business ...

Senior Communications System Engineer

Hiring Organisation
Mars Recruitment
Location
Oxford, Oxfordshire, United Kingdom
Employment Type
Permanent
Salary
£80000 - £110000/annum
validating algorithms using Software Defined Radios (SDRs); collaborating with other systems and software engineers to ensure seamless integration of new designs and optimised performance; documenting designs, simulations, and test results, and contributing to technical reports. Essential experience & skills: Master’s or Ph.D. (or equivalent experience) in Electrical Engineering, Communications … following as applied in communication settings: digital signal processing, error-correcting codes, deep neural networks Proficiency in C++ for fixed-point implementation and performance optimisation Experience with SDR platforms and real-time prototyping If you’re a Senior Communications Engineer with an expertise in wireless communications ...

AI Engineering Lead

Hiring Organisation
167 Solutions Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
step reasoning systems Work extensively with open-source and commercial LLM ecosystems , including Hugging Face models and tooling Implement prompt engineering, evaluation frameworks, and performance optimisation strategies Architect secure, scalable GenAI solutions on AWS and GCP Build APIs, services, and pipelines to integrate GenAI into real business workflows ...

AI Product Owner

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £115,000 per annum
teams through complex product development challenges. Collaborate with stakeholders to gather and prioritize requirements based on business impact and feasibility. Oversee continuous testing and performance optimization to maintain high product standards. Monitor emerging technology trends and integrate innovative approaches into product development. Influence strategic decisions, manage risks, and ensure ...

Viva Consultant - £500PD Inside IR35 - Hybrid

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £500 per day
accuracy, security, and compliance with organisational policies and privacy standards. Document data models, definitions, and analytics logic to support transparency and reuse. Continuously improve performance, reliability, and scalability of analytics solutions. Skills & Experience Strong experience designing and delivering analytics solutions end-to-end, including both strategy and implementation. Hands … expertise with Power BI (data modelling, DAX, visual design, performance optimisation). Experience working with Microsoft 365 data, ideally including Microsoft Graph and Viva Insights. Ability to define KPIs and analytics frameworks in ambiguous or evolving environments. Proven ability to engage stakeholders, influence decisions, and drive alignment. Strong ...

Full-Stack Developer

Hiring Organisation
Stackstudio Digital Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £550 to £600 per day
other database services for data storage and management. Build RESTful APIs and implement API management and security using Azure API Management or similar tools. Performance Optimization and Monitoring: Identify performance bottlenecks and optimize application performance using Azure diagnostics and monitoring tools, such as Azure Monitor, Application Insights ...

Full Stack Developer .NET

Hiring Organisation
Infoplus Technologies UK Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £400 to £550 per day
other database services for data storage and management Build RESTful APIs and implement API management and security using Azure API Management or similar tools Performance Optimization and Monitoring: Identify performance bottlenecks and optimize application performance using Azure diagnostics and monitoring tools, such as Azure Monitor, Application Insights ...

Head Of Marketing

Hiring Organisation
EC Resourcing
Location
Duxford, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
insight gathering; identify channel opportunities; create demand-generation and pre-launch strategies. Digital, AI and Data Driven Marketing : Use AI tools for forecasting, segmentation, performance optimisation, and content generation; Oversee PPC, SEO, analytics, CRM, automation, and attribution; Build dashboards for reporting campaign performance to senior leadership; Implement ...

Data Architect

Hiring Organisation
Tenth Revolution Group
Location
Warwickshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £600 per day
/ELT processes and ensure data quality and governance Collaborate with engineering teams to implement robust data pipelines Provide guidance on monitoring and performance optimisation Key Skills & Technologies Cloud: Azure Data Warehousing: Snowflake ETL & Orchestration: Azure Data Factory (ADF), DBT Programming: Python Monitoring: Prometheus Data Engineering: ETL/ ...

Platform Engineer

Hiring Organisation
Candour
Location
Warrington, England, United Kingdom
clear and accessible way essential. Key Responsibilities Lead and manage the Azure cloud platform across multiple environments. Oversee cloud operations, including monitoring, performance optimisation, and capacity planning. Maintain cloud security, governance, and cost management controls. Manage identity and access using Microsoft Entra, Intune, and role-based access control. ...

Data Engineer

Hiring Organisation
IMT Resourcing Solutions Ltd
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
/ELT processes for structured and unstructured data Work closely with analysts, architects, and stakeholders to deliver reliable data solutions Contribute to data quality, performance optimisation, and platform best practices Youll work closely with internal technology and business teams to ensure data platforms are robust, secure, and aligned ...

Data Engineer (Automation)

Hiring Organisation
Network IT
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent
Salary
£55,000
supporting live data pipelines, resolving issues in line with ITIL best practices , and implementing proactive alerting and self-healing mechanisms. Identifying and implementing performance optimisations across data pipelines, queries, and reporting workloads. Supporting data governance processes , including data archiving, masking, encryption, and versioning, with opportunities to integrate AI-driven … this role, you will bring: Strong commercial experience delivering end-to-end data engineering and automation solutions in complex environments. Advanced SQL skills, including performance tuning and optimisation across large datasets. Knowledge of Python or R for data processing or analytics. Hands-on experience with data integration ...

Surface Technology Specialist

Hiring Organisation
IO Associates
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
Salary
£37 - £40 per hour
developing and supporting surface technologies such as paints, coatings, sealants, and surface treatments. Your work will directly contribute to corrosion prevention, sustainability improvements, and performance optimisation across multiple aircraft programmes. This is a hands-on engineering role, combining development, testing, and operational support within an international, collaborative environment. … testing technologies for aircraft design and manufacture. Provide corrosion protection and sealing concepts to support aircraft build and operation. Support improvement projects focused on performance, cost, and time reduction. Ensure compliance with Environment, Health & Safety regulations using eco-efficient materials and processes. Adapt existing corrosion protection approaches to chromate ...

Identity Solution Engineer - DV Cleared

Hiring Organisation
CBSbutler Holdings Limited
Location
Corsham, Wiltshire, South West, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £515 per day
Server 2022 , Active Directory (AD) , and Active Directory Federation Services (ADFS) . Work from detailed solution designs to deploy and integrate identity components, ensuring performance, resilience, and compliance with security standards. Configure and maintain federation services with other on-premise identity providers, supporting secure authentication and trust relationships. Implement … Participate in testing, validation, and transition to operations , ensuring readiness for live support. Provide ongoing operational support, including incident resolution, change management, patching , and performance optimisation . Drive continuous improvement , identifying opportunities for automation, hardening, and enhanced monitoring of identity services. Essential Skills and Experience Previous experience working ...

Senior Data & Insights Analyst

Hiring Organisation
Vitality Corporate Services Limited
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
GBP 45,000 Annual
week. We are happy to discuss flexible working! Top 3 skills needed for this role: Strong analytical toolkit Operational & stakeholder influence Real-time performance optimisation What this role is all about: In this role, youll be the dedicated analytical partner fo click apply for full job details ...

Storage Senior NAS SME

Hiring Organisation
Experis
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
/summary Storage - Strong File storage and virtualisation knowledge, provisioning and migration knowledge Provide architectural guidance and leadership for enterprise NAS platforms, migrations, and performance engineering. Key Responsibilities: Set standards for NFS/SMB services, security models, and automation. Lead large-scale migrations and performance optimisation initiatives. ...

iOS Developer

Hiring Organisation
ARC IT Recruitment Ltd
Location
Brighton, East Sussex, South East, United Kingdom
Employment Type
Permanent
Salary
£70,000
principles to write scalable, maintainable code Working with RESTful APIs to integrate app functionality Ensuring apps perform smoothly through memory management, multi-threading, and performance optimisation Collaborating with cross-functional teams on exciting projects Nice to have: experience with Android development (Kotlin) Our client offers a vibrant office ...

FPGA Design Engineer

Hiring Organisation
Unify
Location
Lincoln, Lincolnshire, United Kingdom
Employment Type
Permanent
Salary
GBP 55,000 - 75,000 Annual
SystemVerilog or VHDL Experience with FPGA development toolchains, ideally including Quartus and TCL based workflows Solid understanding of timing analysis, timing closure, pipelining and performance optimisation Ability to develop supporting code in C or C++, plus scripting in Python or Matlab Experience integrating firmware into wider electronic ...

Business Analyst

Hiring Organisation
Big Red Recruitment
Location
Gloucester, Gloucestershire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum
support digital transformation. Working on ERP, data reporting tools, and cross-functional business platforms. Supporting system testing, training, and change management initiatives. Advising on performance optimisation and user experience improvements. Ideally you'll have the following experience: Strong experience as a Business Analyst or Systems Analyst ...

D365 Business Central Developer

Hiring Organisation
1TECH STAFFING LIMITED
Location
Wilmslow, Cheshire, North West, United Kingdom
Employment Type
Permanent
Salary
£75,000
Hybrid Type: Full-time,Permanent AgrowingMicrosoftconsultancyisseekinganexperiencedD365BusinessCentralLeadDevelopertojoinitsexpandingERPpractice. Thisisasenior,hands-onroleofferingend-to-endownershipofBCsolutiondeliveryfromdesignanddevelopmentthroughtodeploymentandoptimisationwithinamodern,cloud-firstenvironment. KeyResponsibilities Designandbuildhigh-qualityALextensions(SaaS) LeadfulllifecycleBCimplementations DevelopsecureintegrationswithPowerPlatformandDataverse ManageCI/CDpipelines(AzureDevOpsorGitHub) Applybestpracticecoding,performanceoptimisation,andupgrade-safedesign ContributetoAI/Copilot-driveninnovation Requirements 5+yearsintheMicrosoftecosystem 3+yearshands-onALdevelopment(BusinessCentral) StrongDevOpsexperience Dataverse/PowerPlatformintegrationexpertise MB-820certification SolidunderstandingofAzureAD/OAuthsecurity WhatsonOffer Competitivesalary+benefits Hybridworking Investmentincertificationsanddevelopment ...

Head Of Engineering Java React Remote

Hiring Organisation
Interact Consulting Limited
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
technology function. Fully remote with flexible arrangements within the UK. Compensation and benefits Salary up to £150k, with a comprehensive benefits package. Car allowance. Performance-based bonus. Private healthcare coverage. Pension plan with employer contributions. Fully remote and flexible work setup within the UK. What you'll do Lead … integrations in an agile environment, with hands-on work spanning Java, Azure, and React. Define and evolve the technical roadmap, ensuring scalability, security, and performance across the platform. Collaborate with product leadership to design and implement solutions that align to business goals and customer needs. Drive engineering excellence through ...

Data Engineer

Hiring Organisation
Chambers and Partners
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
practices and quality standards. In this role, you will champion engineering excellence and act as a subject matter expert for data-related projects, ensuring performance, scalability, and compliance with standards across the data engineering team. Equal Opportunity Statement We are committed to fostering and promoting an inclusive professional environment … agile framework at Chambers Skills and Experience Strong proficiency in SQL , including Spark SQL and MS SQL Server , for querying, data manipulation, and performance optimization. Hands-on experience with Python and PySpark for data processing, transformation, and automation tasks. Proven ability to design, build, and maintain scalable data pipelines ...

Infrastructure Engineer

Hiring Organisation
Michael Page Technology
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £45,000 per annum
impactful services and solutions to their beneficiaries, supported by a robust technology infrastructure. Description Manage and maintain the organisation's IT infrastructure, ensuring optimal performance and reliability. Oversee network systems, servers, and storage solutions to support business operations. Implement updates, patches, and system improvements to maintain security standards. Provide … technical support and troubleshooting for infrastructure-related issues. Collaborate with the technology team to deliver infrastructure projects on time. Monitor system performance and proactively address potential issues. Ensure compliance with industry standards and organisational policies. Document system configurations, processes, and procedures for reference. Profile A successful Infrastructure Engineer should ...

Senior CRM Manager

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum
guide junior team members along the way. What you'll be doing: Developing multi-channel CRM strategies (email, push, SMS) Owning segmentation, journeys, and performance optimisation Turning data into clear, actionable insights Advising clients on CRM best practice and martech Presenting confidently to senior client stakeholders What ...