16 of 16 Performance Optimisation Jobs in Cheshire

Developer Frontend Development, Web Performance, Accessibility, CMS Salary £40-50k Hybrid working - Chester Strong progression and learning opportunities Who We Are We are a technology-driven organisation building and maintaining modern, cloud-based web platforms that support both internal teams and external users. Web development plays a critical … experiences. Working closely with IT, product, and business stakeholders, our web team focuses on building high-quality, maintainable websites that follow best practice in performance, security, and accessibility. As our platforms continue to evolve, we're looking for a skilled Web Developer to help design, build, and improve ...

ongoing professional development, architectural guidance, and opportunities to broaden your leadership impact. As a Technical Lead, you will oversee the design, implementation, and optimisation of advanced C++ solutions, ensuring our systems remain robust, scalable, and aligned with best-in-class engineering practices. You will work closely with cross-functional … refine architectures, drive technical decision-making, and unblock complex engineering challenges. Alongside hands-on technical oversight, you will champion engineering excellence across code quality, performance, security, and maintainability, while supporting and developing the next generation of engineers through structured coaching and collaboration. At Microlise, we recognise the importance ...

architecture, develop scalable analytics solutions, and stay hands-on. Responsibilities include delivering Fabric solutions (OneLake, Lakehouse, Warehouses, Power BI), leading architecture and performance optimisation, and enabling advanced analytics and machine learning with Fabric and Azure ML. Key skills and responsibilities: Design and deliver scalable, secure … data modelling, DAX, Python/PySpark, SQL/KQL. Proven record of technical leadership and effective stakeholder engagement. Lead architectural design, capacity planning, and performance optimisation efforts. Implement governance, security, and DevOps best practices. Lead a small team of data engineers and contribute to the development ...

highly performant, accessible, and intuitive user experience for AI-driven tooling, including real-time streaming interfaces and interactive data visualisations Lead the configuration and optimisation of Azure cloud environments, establishing robust CI/CD pipelines with GitHub Actions or Azure DevOps, and ensuring cost-optimised use of Azure … such as FastAPI, Pydantic, and async patterns Strong proficiency in TypeScript and React for building production-grade frontends, with solid understanding of state management, performance optimisation, and modern component architectures Deep practical knowledge of integrating and scaling LLM features in production environments, including managing token limits, latency budgets ...

/React frontend, ensuring a highly performant, accessible, and intuitive user experience, including real-time interfaces and interactive data visualisations Lead the configuration and optimisation of Azure cloud environments, establishing robust CI/CD pipelines with GitHub Actions or Azure DevOps, and ensuring cost-optimised use of Azure services … such as FastAPI, Pydantic, and async patterns Strong proficiency in TypeScript and React for building production-grade frontends, with solid understanding of state management, performance optimisation, and modern component architectures Solid database skills including relational (PostgreSQL, SQL Server) and NoSQL (Cosmos DB, Redis) with experience in query optimisation ...

integrations Collaborate with engineering, SRE, and security teams to embed DevOps best practices Troubleshoot pipeline failures, environment inconsistencies, and integration issues Drive continuous improvement, performance optimisation, and platform resilience Produce clear documentation, automation standards, and reusable tooling Required Skills & Experience Strong hands-on experience building CI/ ...

RESTful API design and authentication patterns Ability to balance hands-on delivery with technical leadership responsibilities Desirable Experience Multi-environment Azure architecture design Angular performance optimisation Designing role-based access control systems Cloud cost optimisation practices Exposure to penetration testing and secure SDLC processes Experience contributing ...

+Hybrid working in Knutsford We are looking for an experienced Akamai Security Engineer to support the configuration, deployment, and ongoing optimisation of Akamai security solutions across enterprise web and API platforms. You will work closely with security, infrastructure, and application teams to ensure secure, resilient, and high-performing digital … support incident response activities Tune WAF and bot protection rules to minimise false positives and enhance effectiveness Support CDN configuration, caching strategies, and performance optimisation Manage certificates, edge redirects, property updates, and console changes Collaborate with application teams to ensure secure deployments and adherence to best practice Maintain ...

authority within the GenAI domain Collaborating cross-functionally to define requirements and solution approaches Driving best practice in code quality, testing, secure development and performance optimisation Mentoring and developing engineers, fostering a high-performance culture Managing risk, governance and controls within a regulated environment Contributing to broader … working with Large Language Models (LLMs) Experience with AWS services such as Bedrock, Lambda, S3, Lex and CloudWatch LLM evaluation and prompt engineering/optimisation Experience leading or mentoring engineers Strong communication skills with the ability to influence technical and non-technical stakeholders What ...

banking platforms . This role focuses on designing and delivering high-quality iOS applications that serve millions of users, with a strong emphasis on performance, scalability, and user experience . You will collaborate closely with product managers, designers, and backend engineers to build robust mobile solutions and contribute … backend engineers to define and implement new features Participate in code reviews and engineering best practices to ensure high standards of quality and performance Implement secure coding practices and ensure mobile applications meet security and compliance standards Develop and maintain unit tests and automated testing frameworks to ensure reliability ...

Desktop) Warrington Full-Time £48,000-£52,000 + Bonus About The Company We're partnered with an organisation who design and manufacture high-performance systems used in cutting-edge scientific and industrial research. They are a medium-sized organisation with a collaborative, close-knit culture. The software team … C++ Control and interface with highly specialised scientific instrumentation Develop features that enable scientists to configure experiments, acquire data and perform analysis Optimise performance, improve security, and resolve complex technical issues Help ensure compliance as we expand into new global markets You'll be stepping into a key position ...

assist with incident response activities. Optimise WAF and bot rules to reduce false positives and enhance protection effectiveness. Support CDN configuration, caching strategies, and performance optimisation. Manage certificates, edge redirects, property updates, and Akamai console changes. Collaborate with application teams to ensure secure deployments aligned with best practices. Provide ...

structured code Use AI-assisted development tools as part of the development process Participate in code reviews and maintain development standards Continuously improve application performance, reliability and usability About You You will likely have: A degree in Computer Science or a related discipline (or equivalent experience) Around 3+ years … GitHub Copilot or similar Experience building secure, reliable applications for business or operational use Good understanding of mobile networking, data storage, UI rendering and performance optimisation Working Arrangements This role is initially office-based in Chester during onboarding , moving to hybrid working once established in the role. ...

company is recognised for its innovation and technical excellence, delivering bespoke engineered solutions that integrate hardware, software, and operational technology (OT) into complex, high-performance systems. With continued growth and a strong global project pipeline, they are expanding their technical team to support and enhance these cutting-edge systems … work with advanced system-level understanding across control software, embedded hardware, and networked OT environments. From system commissioning and integration through to troubleshooting and performance optimisation, you'll help deliver reliable, scalable, and intelligent solutions deployed in demanding real-world conditions. This is an exceptional opportunity ...

tools like Looker Studio or Power Bi. - Advanced skills in Excel and PowerPoint. - Advanced SQL skills, including complex joins, window functions, CTEs, aggregations, and performance optimization Strong experience working with web analytics data Experience building data models from scratch in SQL Experience defining and creating closed funnels … models from scratch to support reporting, analysis, and business decision-making Create and maintain closed-funnel logic in SQL for conversion, journey, and performance analysis Transform raw event-level and source data into clean, documented, business-ready datasets Manage and troubleshoot data flows across multiple systems and data dependencies ...

implementing, managing and patching Sun Solaris infrastructure environments.6-month contractBased in Warrington (Hybrid/onsite first 3 weeks)Inside IR35Experience RequiredPerforming operating system installation, performance tuning, hardware/software upgrades, disaster recovery testing, and scripting for automation.Performance optimisation - includes tuning system parameters, monitoring performance, and performing proactive ...