Performance Optimisation Jobs in Hampshire

1 to 25 of 117 Performance Optimisation Jobs in Hampshire

Lead Angular Developer

Liphook, England, United Kingdom
Gallagher
passion for leadership, we invite you to make a significant impact with us. How you'll make an impact Lead the design, development, and optimisation of Angular-based frontend applications. Provide technical direction and mentoring to frontend developers, promoting knowledge-sharing and consistent standards. Establish and maintain reusable UI … secure programming practices, with a focus on reducing duplication and improving maintainability across codebases. Review and approve code to ensure alignment with architectural principles, performance benchmarks, and maintainability goals. Work closely with design and backend teams to ensure seamless integration of UI with APIs and backend services. Establish and … identify and resolve technical risks and issues that may impact delivery. Contribute to solution architecture, particularly in frontend-related domains ( component structure, state management, performance tuning). Promote the adoption of modern frontend tooling and development workflows (CI/CD, automated testing, static analysis). Lead or contribute to More ❯
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Data Management Specialist (Azure)

Southampton, England, United Kingdom
JR United Kingdom
work permit required: Yes Job Views: 4 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: You will provide expert-level troubleshooting, root cause analysis, and performance optimisation for data platforms such as Azure SQL databases, Fabric Warehouse, Onelake, Databricks, and Azure Data Factory. Purview or another MDM tool is … initiatives. Work collaboratively with IT teams, business stakeholders, and external vendors to enhance data management capabilities. Provide expert-level troubleshooting, root cause analysis, and performance optimisation for data platforms such as Azure SQL databases, Fabric Warehouse, Onelake, Databricks, and Azure Data Factory. Document technical solutions, best practices, and More ❯
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Data Management Specialist (Azure)

Basingstoke, England, United Kingdom
JR United Kingdom
narrow-right Job Views: 4 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: You will provide expert-level troubleshooting, root cause analysis, and performance optimisation for data platforms such as Azure SQL databases, Fabric Warehouse, Onelake, Databricks, and Azure Data Factory. Purview or another MDM tool is … initiatives. Work collaboratively with IT teams, business stakeholders, and external vendors to enhance data management capabilities. Provide expert-level troubleshooting, root cause analysis, and performance optimisation for data platforms, such as Azure SQL databases, Fabric Warehouse, Onelake, Databricks, and Azure Data Factory. Document technical solutions, best practices, and More ❯
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Data Management Specialist (Azure)

Portsmouth, England, United Kingdom
JR United Kingdom
narrow-right Job Views: 4 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: You will provide expert-level troubleshooting, root cause analysis, and performance optimisation for data platforms, such as Azure SQL databases, Fabric Warehouse and Onelake, Databricks, and Azure Data Factory. Purview or another MDM tool … initiatives. Work collaboratively with IT teams, business stakeholders, and external vendors to enhance data management capabilities. Provide expert-level troubleshooting, root cause analysis, and performance optimisation for data platforms, such as Azure SQL databases, Fabric Warehouse and Onelake, Databricks, and Azure Data Factory. Document technical solutions, best practices More ❯
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Senior Full Stack C# .NET Developer

Southampton, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Skills & Experience 5+ years of commercial experience in C# and .NET. Expertise in: .NET Framework and WinForms Modern .NET (.NET 9) SQL Server (including performance optimisation) Front-end tech (HTML, CSS, JavaScript) Proven experience with application modernisation, including migrating legacy WinForms applications to modern web platforms (Blazor preferred More ❯
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Senior Full Stack C# .NET Developer

Basingstoke, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Skills & Experience 5+ years of commercial experience in C# and .NET. Expertise in: .NET Framework and WinForms Modern .NET (.NET 9) SQL Server (including performance optimisation) Front-end tech (HTML, CSS, JavaScript) Proven experience with application modernisation, including migrating legacy WinForms applications to modern web platforms (Blazor preferred More ❯
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Senior Full Stack C# .NET Developer

Portsmouth, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Skills & Experience 5+ years of commercial experience in C# and .NET. Expertise in: .NET Framework and WinForms Modern .NET (.NET 9) SQL Server (including performance optimisation) Front-end tech (HTML, CSS, JavaScript) Proven experience with application modernisation, including migrating legacy WinForms applications to modern web platforms (Blazor preferred More ❯
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Frontend Developer

Southampton, England, United Kingdom
Relevant Five
end frameworks (e.g., Bootstrap, React, Vue.js). Ability to debug code and ensure websites function seamlessly across multiple browsers and devices. Experience with website performance optimisation (e.g., reducing load times, caching, image optimisation). Strong problem-solving skills, with the ability to identify issues and find solutions More ❯
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Lead Oracle Data Engineer

Southampton, England, United Kingdom
JR United Kingdom
candidate will lead a feature team responsible for ensuring the seamless migration and integration of Oracle databases, while upholding best practices in data integrity, performance, and security. This is a pivotal role for an experienced professional passionate about data engineering and transformational delivery. Key Responsibilities Lead the planning and … execution of Oracle database modernisation, conversion, and migration activities, ensuring alignment with project timelines and deliverables. Oversee database architecture assessments and performance optimisation efforts. Collaborate with development and architecture teams to improve data flow and streamline database operations. Conduct thorough testing and validation of migrated data to ensure … leadership to team members. Extensive experience as an Oracle DBA with deep expertise in Oracle Exadata. Strong knowledge of Oracle Database architecture, tools, and performance tuning techniques. Proven track record with data migration methodologies and execution. Skilled in SQL and PL/SQL programming. Experience with database backup, recovery More ❯
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Lead Oracle Data Engineer

Basingstoke, England, United Kingdom
JR United Kingdom
candidate will lead a feature team responsible for ensuring the seamless migration and integration of Oracle databases, while upholding best practices in data integrity, performance, and security. This is a pivotal role for an experienced professional passionate about data engineering and transformational delivery. Key Responsibilities Lead the planning and … execution of Oracle database modernisation, conversion, and migration activities, ensuring alignment with project timelines and deliverables. Oversee database architecture assessments and performance optimisation efforts. Collaborate with development and architecture teams to improve data flow and streamline database operations. Conduct thorough testing and validation of migrated data to ensure … leadership to team members. Extensive experience as an Oracle DBA with deep expertise in Oracle Exadata. Strong knowledge of Oracle Database architecture, tools, and performance tuning techniques. Proven track record with data migration methodologies and execution. Skilled in SQL and PL/SQL programming. Experience with database backup, recovery More ❯
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Lead Oracle Data Engineer

Portsmouth, England, United Kingdom
JR United Kingdom
candidate will lead a feature team responsible for ensuring the seamless migration and integration of Oracle databases, while upholding best practices in data integrity, performance, and security. This is a pivotal role for an experienced professional passionate about data engineering and transformational delivery. Key Responsibilities Lead the planning and … execution of Oracle database modernisation, conversion, and migration activities, ensuring alignment with project timelines and deliverables. Oversee database architecture assessments and performance optimisation efforts. Collaborate with development and architecture teams to improve data flow and streamline database operations. Conduct thorough testing and validation of migrated data to ensure … leadership to team members. Extensive experience as an Oracle DBA with deep expertise in Oracle Exadata. Strong knowledge of Oracle Database architecture, tools, and performance tuning techniques. Proven track record with data migration methodologies and execution. Skilled in SQL and PL/SQL programming. Experience with database backup, recovery More ❯
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Staff Software Engineer (Python)

Alton, England, United Kingdom
Blue Yonder
and technical documentation Provide mentorship and technical guidance to junior engineers Collaborate with product management to refine requirements and technical specifications Identify and resolve performance bottlenecks and technical debt Evaluate and recommend new technologies to improve our development ecosystem Participate in architectural decisions and contribute to long-term technical … Skills Experience with Docker, Kubernetes Knowledge of CI/CD pipelines and automated testing strategies Familiarity with monitoring, logging, and observability tools Experience with performance optimization and security best practices Understanding of agile methodologies Mentoring experience and technical leadership What we offer Competitive compensation with the opportunity to impact … The salary range reflects current national data; actual compensation may vary based on location, skills, experience, and other factors. The role is eligible for performance bonuses or commissions. We value employee wellbeing, offering comprehensive benefits including Medical, Dental, Vision, 401K with matching, flexible time off, fitness programs, and voluntary More ❯
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Full Stack Developer

Winchester, Hampshire, South East, United Kingdom
Shaw Daniels Solutions
and keep clear records of changes made. Understand and provide support when issues occur Detail Oriented to anticipate and plan for expected growth and performance needs as well as ensuring data compliance. Tasks/Responsibilities Technical Excellence Working with both technical and product stakeholders on the best way to … the business and third-party support if required to ensure timely resolution. Stay up to date with web development best practices, industry trends, web performance optimisation tools and techniques, demonstrating a keenness to learn and develop your skillset. Other duties as are within the scope and spirit of … Strong understanding of cloud platforms (Microsoft Azure) Proficient with Change, Test & release through CI/CD methods. Sense of ownership and pride in your performance and its impact on companys success Critical thinker and problem-solving skills Level-headed and team-first mentality Good time-management skills Great interpersonal More ❯
Employment Type: Permanent
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Full Stack Developer

Hampshire, England, United Kingdom
Shaw Daniels Solutions
and keep clear records of changes made. Understand and provide support when issues occur Detail Oriented – to anticipate and plan for expected growth and performance needs as well as ensuring data compliance. Tasks/Responsibilities Technical Excellence Working with both technical and product stakeholders on the best way to … the business and third-party support if required to ensure timely resolution. Stay up to date with web development best practices, industry trends, web performance optimisation tools and techniques, demonstrating a keenness to learn and develop your skillset. Other duties as are within the scope and spirit of … Strong understanding of cloud platforms (Microsoft Azure) Proficient with Change, Test & release through CI/CD methods. Sense of ownership and pride in your performance and its impact on company’s success Critical thinker and problem-solving skills Level-headed and team-first mentality Good time-management skills Great More ❯
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Full Stack Developer

Portsmouth, England, United Kingdom
Shaw Daniels Solutions
and keep clear records of changes made. Understand and provide support when issues occur Detail Oriented – to anticipate and plan for expected growth and performance needs as well as ensuring data compliance. Tasks/Responsibilities Technical Excellence Working with both technical and product stakeholders on the best way to … the business and third-party support if required to ensure timely resolution. Stay up to date with web development best practices, industry trends, web performance optimisation tools and techniques, demonstrating a keenness to learn and develop your skillset. Other duties as are within the scope and spirit of … Strong understanding of cloud platforms (Microsoft Azure) Proficient with Change, Test & release through CI/CD methods. Sense of ownership and pride in your performance and its impact on company’s success Critical thinker and problem-solving skills Level-headed and team-first mentality Good time-management skills Great More ❯
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Full Stack Developer

southampton, south east england, united kingdom
Shaw Daniels Solutions
and keep clear records of changes made. Understand and provide support when issues occur Detail Oriented – to anticipate and plan for expected growth and performance needs as well as ensuring data compliance. Tasks/Responsibilities Technical Excellence Working with both technical and product stakeholders on the best way to … the business and third-party support if required to ensure timely resolution. Stay up to date with web development best practices, industry trends, web performance optimisation tools and techniques, demonstrating a keenness to learn and develop your skillset. Other duties as are within the scope and spirit of … Strong understanding of cloud platforms (Microsoft Azure) Proficient with Change, Test & release through CI/CD methods. Sense of ownership and pride in your performance and its impact on company’s success Critical thinker and problem-solving skills Level-headed and team-first mentality Good time-management skills Great More ❯
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Principal Software Engineer

Southampton, England, United Kingdom
Spectrum IT Recruitment
Bring 10+ years’ experience in embedded software development (C/C++, Linux, RTOS) Strong knowledge of device drivers, low-level systems, and real-time performance optimisation Experience with hardware/software integration — ideally with FPGAs, DSPs, or sensor systems Proficiency in Python, Git, Docker, and CI/CD More ❯
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Principal Software Engineer

portsmouth, hampshire, south east england, united kingdom
Spectrum IT Recruitment
Bring 10+ years’ experience in embedded software development (C/C++, Linux, RTOS) Strong knowledge of device drivers, low-level systems, and real-time performance optimisation Experience with hardware/software integration — ideally with FPGAs, DSPs, or sensor systems Proficiency in Python, Git, Docker, and CI/CD More ❯
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Digital Content Executive

Portsmouth, England, United Kingdom
JR United Kingdom
and our content-rich B2B platform(s). You’ll work at the heart of our digital operations, optimising user journeys, enhancing on-site performance, and collaborating with internal teams to deliver impactful content and seamless experiences. Key Responsibilities: Manage product listings, descriptions, pricing updates, and promotions within Shopify. … and user journeys to drive engagement and online sales. Conduct A/B testing to optimise layouts, calls-to-action, and product presentation. SEO & Performance Optimisation: Implement on-page SEO best practices, including keyword optimisation, metadata, and image alt text. Work on technical SEO improvements, ensuring site … speed, mobile-friendliness, and proper indexing. Use Google Analytics, Shopify analytics, and SEO tools to monitor performance and drive strategy. Digital Project & Agency Coordination: Support on briefing external agencies. Monitor sales performance, conversion rates, and user behaviour to identify opportunities for improvement. Generate reports on content and e More ❯
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Senior Data Analyst - 12 month Fixed Term Contract

Basingstoke, England, United Kingdom
JR United Kingdom
include IT support, broadband connectivity, telephone systems, and proactive cybersecurity protection. Modern Networks ensures business continuity through data backup and disaster recovery solutions, optimises performance by managing IT infrastructure, and enhances communications by monitoring and optimising network performance. They also help businesses achieve and maintain compliance with industry regulations … EPICs, Stories, Task, Issues, Bugs). Excellent stakeholder management, communication, and interpersonal skills. Skilled in data modelling, ELT pipelines, and SQL. Knowledge of cloud performance optimisation and cost management. Experience with the definition of data strategy, global data platform strategy, and development roadmaps aligned with the company’s More ❯
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Senior Data Analyst - 12 month Fixed Term Contract

Southampton, England, United Kingdom
JR United Kingdom
include IT support, broadband connectivity, telephone systems, and proactive cybersecurity protection. Modern Networks ensures business continuity through data backup and disaster recovery solutions, optimises performance by managing IT infrastructure, and enhances communications by monitoring and optimising network performance. They also help businesses achieve and maintain compliance with industry regulations … EPICs, Stories, Task, Issues, Bugs). Excellent stakeholder management, communication, and interpersonal skills. Skilled in data modelling, ELT pipelines, and SQL. Knowledge of cloud performance optimisation and cost management. Experience with the definition of data strategy, global data platform strategy, and development roadmaps aligned with the company’s More ❯
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Senior Data Analyst - 12 month Fixed Term Contract

Portsmouth, England, United Kingdom
JR United Kingdom
include IT support, broadband connectivity, telephone systems, and proactive cybersecurity protection. Modern Networks ensures business continuity through data backup and disaster recovery solutions, optimises performance by managing IT infrastructure, and enhances communications by monitoring and optimising network performance. They also help businesses achieve and maintain compliance with industry regulations … EPICs, Stories, Task, Issues, Bugs). Excellent stakeholder management, communication, and interpersonal skills. Skilled in data modelling, ELT pipelines, and SQL. Knowledge of cloud performance optimisation and cost management. Experience with the definition of data strategy, global data platform strategy, and development roadmaps aligned with the company’s More ❯
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Technical Architect

Portsmouth, England, United Kingdom
JR United Kingdom
security considerations. Evaluate, select, and implement VDI technologies (e.g., Citrix Virtual Apps and Desktops, VMware Horizon, Microsoft Azure Virtual Desktop). Ensure high availability, performance optimization, and disaster recovery of VDI environments. Collaborate with IT security, network, and application teams to ensure seamless integration and compliance. Provide technical leadership More ❯
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Roku Developer

Portsmouth, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Overview: My client is a specialist engineering company that builds white label video streaming applications for global media brands. They focus on delivering high performance, scalable solutions across Roku, web, and mobile platforms. They are now looking for an experienced Roku Developer to join their team and work across … multiple branded streaming apps. This person will take the lead on feature development, performance optimisation, and ensuring alignment with Roku certification standards. Key Responsibilities: Build and deploy Roku applications using BrightScript and SceneGraph Configure and launch white-label apps for 18+ video streaming clients Lead development of major … features including templated views, DRM, and EPG Integrate ad tech (Roku Ad Framework) and analytics (Google Analytics) Drive performance enhancements, reducing load time, memory use, and CPU usage Required Skills: Strong experience with BrightScript and SceneGraph Track record of Roku app development and deployment Familiarity with Roku Advertising Framework More ❯
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Roku Developer

Southampton, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Overview: My client is a specialist engineering company that builds white label video streaming applications for global media brands. They focus on delivering high performance, scalable solutions across Roku, web, and mobile platforms. They are now looking for an experienced Roku Developer to join their team and work across … multiple branded streaming apps. This person will take the lead on feature development, performance optimisation, and ensuring alignment with Roku certification standards. Key Responsibilities: Build and deploy Roku applications using BrightScript and SceneGraph Configure and launch white-label apps for 18+ video streaming clients Lead development of major … features including templated views, DRM, and EPG Integrate ad tech (Roku Ad Framework) and analytics (Google Analytics) Drive performance enhancements, reducing load time, memory use, and CPU usage Required Skills: Strong experience with BrightScript and SceneGraph Track record of Roku app development and deployment Familiarity with Roku Advertising Framework More ❯
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Performance Optimisation
Hampshire
25th Percentile
£81,250
Median
£82,500
75th Percentile
£83,750