Curriculum Vitae

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End-to-end digital product builder with a business background. Two-time co-founder. 8+ years designing and building digital products, self-taught.

Want to know more? Read my story , or contact me by email (opens in new tab). I’ll be happy to chat.

Open to work, remote-first, or hybrid

Experience

  • Design Engineer at Entreprelearners

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    Full-time. Owned design and front-end for a SaaS platform that helps people identify their real skills, working with the founders and a small development team.

    • Defined features with the founders, then designed the user flows and interface in Figma and validated them through user testing before development.
    • Built the platform front-end with Next.js and TypeScript, integrated the GraphQL API with the CTO and implemented authentication with Supabase.
    • Designed and built the marketing website in Framer, plus the transactional and marketing emails with Resend and React Email.
  • Co-founder at Fitwatt

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    Electricity-market startup founded by three people. Built an MVP that made contracted power changes and supplier switching simple for households and small businesses.

    • Defined the product with my co-founders and designed the user flows and interface in Figma.
    • Built the MVP front-end with React, TypeScript and Supabase, and took it to its first paying customers.
    • Worked on the business side, from strategy and business model to go-to-market and inbound/outbound acquisition.
    • Also handled the company finances, a light part of my role next to product. We closed in 2023, when market timing and a lack of buy-in from key industry players limited growth.
  • Co-founder at IGSE

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    Engineering consultancy founded by three people, offering energy certifications, industrial energy cost optimization and legalization projects.

    • Worked with my co-founders on the business side, from strategy and business model to go-to-market and inbound/outbound acquisition.
    • Managed the company finances while studying for my Economics degree part-time, until COVID-19 forced the business to close in 2020.
    • From 2018, designed and coded the company website and led an inbound strategy that made it our main source of new clients.
    • Built automations and internal tools for quotes, lead tracking, project and document status, and invoicing, standardizing how the team worked.

Skills and tools

Strategy & Business.
Business models, Go-to-market, Inbound/Outbound strategies, Process automation & standardization, Finances.
Design.
UX research, User flows, UI design & prototyping in Figma.
Build.
React, TypeScript, TanStack Start (SSR), TanStack (Query, Form, Table), Tailwind CSS, Better Auth, Neon (Postgres), Better Drizzle adapter for Drizzle ORM, Resend, Biome, I also worked with NextJS and Supabase in the past.
Workflow.
Linear, Cursor, Claude Code.

Check how I work with AI across the whole product cycle.

Education

  • Bachelor’s Degree in Economics

    Universitat Autònoma de Barcelona. Completed February 2021. Studied part-time alongside running my first business.

  • Higher Vocational Qualification in Business Administration and Finance

    Escola Cultura Pràctica de Terrassa. Completed May 2023. A practical, 2-year career-oriented programme covering accounting, financial management, taxation, business administration, and office management.

Languages

Catalan.
Native
Spanish.
Native
English.
B2, professional working proficiency. I learn, build and document entirely in English.