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Jack TrowellJT

Jack Trowell

Full Stack Developer

€289/day
Derby, GB
3-7 years

Average response time: 1 hour

About Jack

- Results-driven Full Stack AI Engineer with 7+ years of experience designing and building intelligent, scalable applications that integrate LLMs, automation workflows, and modern UI/UX.

-Proven success delivering end to-end solutions using React, Next.js, Node.js, Python, and OpenAI's API suite.

-Specialized in architecting high performance, cloud-native platforms with real-time capabilities and AI personalization.

-Adept at collaborating cross-functionally to develop secure, maintainable, and future-ready systems.
  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Talos Energy,
    Full Stack Developer
    May 2023 - July 2025 (2 years and 2 months)
    United States
    • • Architected and maintained full-stack SaaS platforms using Next.js, Node.js, FastAPI, and PostgreSQL.
    • • Designed automation workflows leveraging OpenAI, integrating custom endpoints and NLP modules.
    Next.js Node.js PostgreSQL FastAPI LLM
  • GrowthX AI,
    Lead Full Stack AI Developer
    May 2021 - April 2023 (1 year and 11 months)
    • • Developed and deployed AI-powered applications integrating OpenAI GPT, custom LLMs, and real-time data processing.
    • • Led design of interactive SaaS dashboards using React, Next.js, and Tailwind CSS with full authentication and user management via Firebase.
    • • Built and deployed intelligent chatbots to automate customer engagement and generate actionable insights.
    • • Optimized application performance and infrastructure, deploying via Vercel and AWS with CI/CD pipelines.
    • • Collaborated with clients across industries to integrate custom AI features such as summarization, recommendation engines, and content generation.
    LLM React.js Next.js Firebase
  • FreeCast, Inc,
    Frontend Engineer
    March 2017 - June 2021 (4 years and 3 months)
    • • Delivered responsive and accessible UI components using React, TypeScript, and Material UI.
    • • Improved performance of high-traffic web apps through code splitting, lazy loading, and caching strategies.
    • • Built reusable component libraries for faster prototyping and cross project consistency.
    • • Worked directly with clients and designers to translate product requirements into elegant frontends.
    React.js Typescript live streaming WebRTC

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Education

  • Bachelor's Degree in Computer Science
    University of California
    2016
    Bachelor's Degree in Computer Science

Skill set

Categories