Frontend Infrastructure Engineer

6 days ago


Wrexham, Wrexham, United Kingdom Imagen Full time £60,000 - £120,000 per year

As a Frontend Infrastructure Engineer at Imagen, you will be responsible for shaping the foundations of our frontend ecosystem. You'll work on our design system, developer experience, platform tooling, monitoring, and performance optimizations to ensure our frontend codebase is scalable, reliable, and efficient.

This role is ideal for someone who loves building frameworks, improving developer workflows, and enabling frontend teams to ship high-quality code faster. You'll collaborate closely with frontend engineers, designers, and product teams to create a best-in-class frontend infrastructure.

Responsibilities
  • Lead the development and maintenance of our design system to ensure consistency and efficiency across all frontend applications.
  • Enhance Developer Experience (DX) by improving build tools, CI/CD pipelines, documentation, and frontend workflows.
  • Optimize frontend performance by implementing best practices, monitoring key metrics, and improving page speed and application responsiveness.
  • Develop and maintain frontend platform tools and libraries to streamline engineering efforts and reduce duplication.
  • Implement monitoring and observability solutions to track frontend performance, errors, and user experience issues.
  • Ensure best practices in frontend architecture, modularization, and maintainability across our codebase.
  • Collaborate with engineering teams to drive adoption of infrastructure improvements and provide guidance on frontend best practices.
  • Evaluate and integrate new frontend technologies to enhance our stack and improve developer productivity.
Requirements
  • Experience working in frontend infrastructure, platform engineering, or a related role in a SaaS or product-driven company.
  • Strong proficiency in modern JavaScript frameworks (React, Vue, or similar) and frontend build tools (Webpack, Vite, Esbuild, etc.).
  • Deep understanding of CSS architecture and component-based design (e.g., Design Systems, Tailwind, CSS-in-JS).
  • Proficiency in performance optimization techniques (lazy loading, code splitting, caching strategies, etc.).
  • Experience with frontend monitoring tools (Sentry, Datadog, New Relic, etc.) and logging/debugging strategies.
  • Familiarity with CI/CD pipelines and frontend automation to improve deployment and testing workflows.
  • Passion for developer experience (DX) and creating tools that enhance productivity and code quality.
  • Strong communication skills to collaborate effectively across teams and advocate for frontend infrastructure best practices.

Bonus Points

  • Experience with WebAssembly, Electron.
  • Knowledge of Web Performance APIs, Lighthouse, or RUM monitoring.
  • Contributions to open-source frontend tooling or frameworks.
  • Familiarity with monorepo architectures (Nx, Turborepo) and package management (PNPM, Yarn Workspaces).

  • Frontend Engineer

    2 weeks ago


    Wrexham, Wrexham, United Kingdom Imagen Full time £60,000 - £80,000 per year

    Imagen is seeking a highly skilled and motivated Full Stack Engineer to join our dynamic development team. In this role, you will be responsible for a challenging overall development and implementation of front and back-end software applications, from designing architecture to high-level programming, performance testing, and systems...

  • Head of Engineering

    2 weeks ago


    Wrexham, Wrexham, United Kingdom Imagen Full time £80,000 - £120,000 per year

    We're seeking a strategic and hands-on Head of Engineering to lead and scale our technical organization.In this role, you will turn our product vision into a strong, scalable engineering foundation, build efficient processes, and drive technical excellence. You should be passionate about technology, user value, and high-quality execution. Success means...

  • Platform Engineer

    4 days ago


    Wrexham, Wrexham, United Kingdom Imagen Full time £60,000 - £120,000 per year

    Imagen is seeking a Platform Engineer to drive critical infrastructure initiatives across our backend systems, with primary ownership of our revenue and monetization platform.This is a high-impact role where you'll architect scalable solutions that serve our entire engineering organization - from payment infrastructure and pricing systems to core platform...


  • Wrexham, Wrexham, United Kingdom Netomnia Full time £30,000 - £40,000 per year

    Department:Direct Labour OperationsLocation:WrexhamCompensation:£30,100 - £34,000 / yearDescriptionInstallation EngineerReporting to: Installations Field ManagerHours: Full time, Monday to Saturday, 45hrs a week, 7.30am-5.30pm1 Saturday Per Month Paid as OvertimeLocation: WrexhamSalary:We provide a competitive starting salary ranging from £30,100 to...


  • Wrexham, Wrexham, United Kingdom Axiom Software Solutions Limited Full time £30,000 - £60,000 per year

    Job Title : FIELD SERVICES ENGINEERJob Type: B2B Contract – Inside IR35 Duration : 12 Months ContractLocation : Wrexham, UKWork Mode : Onsite RequirementsFIELD SERVICES ENGINEER JD – L1Sensitivity: Internal & Restricted· End User Support Experienceo Three to four (3-4) years' experience providing IT Infrastructure field support which includes...


  • Wrexham, Wrexham, United Kingdom Ipsum Full time £40,000 - £80,000 per year

    ​HV Commissioning Engineer ​Location: Wrexham Employment type: full time PermanentWorking Hours: Monday to Friday, withovertime opportunities available​​​What's in it for you​We believe in looking after our people, and it shows.When you join Ipsum, you're not just taking a job — you're starting a careerwith real support behind it.​24...


  • Wrexham, Wrexham, United Kingdom Ipsen Full time £60,000 - £120,000 per year

    Title:Maintenance & Reliability DirectorCompany:Ipsen Biopharm LtdAbout Ipsen:Ipsen is a mid-sized global biopharmaceutical company with a focus on transformative medicines in three therapeutic areas: Oncology, Rare Disease and Neuroscience. Supported by nearly 100 years of development experience, with global hubs in the U.S., France and the U.K, we tackle...


  • Wrexham, Wrexham, United Kingdom Enorth Staffing Limited Full time £60,000 - £120,000 per year

    Role PurposeThe Software Development Manager is a key strategic hire for Chetwood financial group at this dynamic and exciting time in our journey. We are looking for a highly driven and technically excellent engineering manager. This role operates across core areas of our technology function and deals with key elements of the financial infrastructure of our...


  • Wrexham, United Kingdom Net World Sports, Ltd. Full time

    ## Lead Frontend Developer (Adobe Commerce)### Lead Frontend Developer (Adobe Commerce)Full TimeWrexham, UK Competitive SalaryWe’re looking for a Lead Front-End Developer to own the user experience and technical architecture for our Adobe Commerce (Magento) platform. This senior leadership role focuses on driving our new website project through headless...


  • Wrexham, United Kingdom RSS Infrastructure Full time

    **Excellent rates of pay, Free PPE, Tools provided, Van and Fuel Card** A flexible PTS Chainsaw Operative/Groundworker is required for projects in Llandudno and Shrewsbury to cover holidays and illness. **What will I be doing?** - Proven experience and working knowledge in supporting an arborist climber - proficient and confident in saw use including...


  • Wrexham, United Kingdom D R Newitt & Associates Full time

    With a commanding position in the UK FMCG and Food market sector, this highly respected brand has witnessed massive investment and expansion in its Northwest Facility. As a core member of the Engineering team, you will take ownership of all site services, facilities, and non-productive assets across the site. You will ensure the safe and effective delivery...


  • Wrexham, United Kingdom CV TECHNICAL LTD Full time

    ?? Join a Growing Team in a Leading International Logistics Operation Bring your technical know-how and collaborative approach to a hands-on role at the core of a major international logistics company, operating cutting-edge cold storage and distribution facilities across the UK and Europe. As a Maintenance Engineer at our Wrexham site, you'll play a key...


  • Wrexham, United Kingdom CV Technical Full time

    Join a Growing Team in a Leading International Logistics Operation Bring your technical know-how and collaborative approach to a hands-on role at the core of a major international logistics company, operating cutting-edge cold storage and distribution facilities across the UK and Europe. As a Maintenance Engineer at our Wrexham site, you'll play a key part...


  • Wrexham, United Kingdom D R Newitt & Associates Full time

    With a commanding position in the UK FMCG and Food market sector, this highly respected brand has witnessed massive investment and expansion in its Northwest Facility. As a core member of the Engineering team, you will take ownership of all site services, facilities, and non-productive assets across the site. You will ensure the safe and effective delivery...


  • Wrexham, United Kingdom D R Newitt & Associates Full time

    Overview With a commanding position in the UK FMCG and Food market sector, this highly respected brand has witnessed massive investment and expansion in its Northwest Facility. As a core member of the Engineering team, you will take ownership of all site services, facilities, and non-productive assets across the site. You will ensure the safe and effective...


  • Wrexham, United Kingdom CV Technical Full time

    Join a Growing Team in a Leading International Logistics Operation Bring your technical know-how and collaborative approach to a hands‑on role at the core of a major international logistics company, operating cutting‑edge cold storage and distribution facilities across the UK and Europe. As a Maintenance Engineer at our Wrexham site, you'll play a key...


  • Wrexham, United Kingdom CV Technical Ltd Full time

    🔧 Join a Growing Team in a Leading International Logistics Operation Bring your technical know-how and collaborative approach to a hands‑on role at the core of a major international logistics company, operating cutting‑edge cold storage and distribution facilities across the UK and Europe. As a Maintenance Engineer at our Wrexham site, you'll play a...

  • Document Controller

    2 days ago


    Wrexham, United Kingdom Future Engineering Recruitment Ltd Full time

    OverviewDocument ControllerBuckinghamshire£30,000 - £40,000 + Holidays + Pension + Private Healthcare + Accommodation Covered (if required) + Immediate StartAre you a highly organised individual with strong IT skills and a passion for structure and precision?Join a leading main contractor delivering major high-tech infrastructure projects across the UK. As...