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John Biddulph

Curriculum Vitae 2026

John Biddulph

Senior Full Stack Developer · Worthing, West Sussex, UK

Download PDF CV 07935 085736

Profile

Senior Full Stack Developer

Senior Full Stack Developer with 16+ years of commercial experience delivering scalable web applications, SaaS platforms, eCommerce solutions, and data-driven systems. Extensive expertise across JavaScript, TypeScript, Vue.js, Nuxt.js, React, Next.js, Laravel, PHP, Python, Node.js, REST APIs, cloud platforms, and modern DevOps practices.

Proven track record building and maintaining production systems for healthcare, eCommerce, travel, geospatial, and technology organisations. Experienced in leading frontend architecture, developing backend APIs, optimising application performance, and delivering user-focused solutions in agile environments.

Key strengths include full-stack development, API integration, database design, cloud deployment, application modernisation, performance optimisation, and technical problem solving.

Experience

Professional experience

  1. UrbanTide

    Frontend Developer

    Nov 2023 - Mar 2025

    • Developed and maintained multiple enterprise-scale Nuxt.js applications.
    • Built interactive geospatial data visualisations using Mapbox and amCharts.
    • Delivered high-performance user interfaces for large urban datasets.
    • Collaborated with backend teams to integrate APIs and optimise data delivery.
    • Improved application performance, usability, and maintainability.

  2. Simba Sleep

    Full Stack Developer (Contract)

    2022 - 2023

    • Managed and enhanced Shopify stores across multiple international markets.
    • Implemented custom product filtering, promotions, and bundling functionality.
    • Delivered frontend and backend improvements to increase customer engagement.
    • Worked closely with stakeholders to optimise the online purchasing experience.

  3. beTravelwise

    Full Stack Developer (Contract)

    2021 - 2022

    • Built a Vue.js-based e-learning platform serving international users.
    • Designed and developed Laravel APIs and MongoDB data architecture.
    • Migrated complex Excel-driven business processes into scalable web applications.
    • Improved data management, reporting, and platform maintainability.

  4. Bluecrest Health Screening

    Frontend Developer

    Aug 2019 - Mar 2020

    • Developed customer-facing booking and appointment management systems.
    • Created wireframes and improved user journeys and checkout experiences.
    • Integrated frontend applications with backend healthcare APIs.
    • Collaborated with cross-functional teams to deliver new functionality.

Contract work

Additional contract experience

Delivered solutions across healthcare, SaaS, eCommerce, and public sector projects using:

Vue.js, Nuxt.js, React, Next.jsLaravel, PHP, Python, Node.jsREST API development and integrationsShopify and eCommerce platformsAWS cloud infrastructureDatabase design and optimisationAgile software delivery methodologies

Projects included NHS-integrated healthcare systems, marketplace applications, data visualisation platforms, and customer self-service portals.

Highlights

Key achievements

  • 16+ years of commercial software development experience.

  • Delivered enterprise applications used by thousands of customers.

  • Extensive experience building modern SPA and SSR applications.

  • Strong background in Vue.js, React, Laravel, JavaScript, PHP, and Python.

  • Proven ability to rapidly onboard and deliver value within contract and permanent environments.

  • Experienced across the complete software development lifecycle from design through deployment.

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