nacho@portfolio:~$ cat ~/experience.log
// work history
Where I’ve shipped
Seven years across product engineering, design systems and product — most recently Full-stack Developer & UI Lead at MrBeast Industries.
Full-stack Developer & UI Lead @ MrBeast Industries
- Led and coded multiple new features for Viewstats and Vyro from design to production, delivering value to a high volume of users.
- Lead the integration of the AI Thumbnail generation chat for Viewstats PRO defining many key pieces.
- Enforced code standards, structure, and QA process for a team of eight, raising quality without slowing delivery.
- Delivered complex features under tight deadlines.
- Cut Vercel hosting costs by roughly 60% by identifying and fixing Next.js anti-patterns and inefficient data-fetching across the project.
- Developed solo projects like the new Vyro site
Next.jsNest.jsReactPayloadZodHookFormTypeScriptTailwindMongoDB / MongooseAWS + PulumiPlaywrightBDDJestVitestCI/CDSentryClaude
Creator & Lead Developer @ Typescale Garden
- Identified a gap in how designers and developers collaborate around design systems.
- Dived into a new design niche to develop a set of tools that improve working with typescales as individuals and teams.
- Created my first open source project + publicly available platform, typescalegarden.uy.
SvelteKitTypeScriptNode / ExpressMongoDBTailwindFigma Plugin APICloudflare Workers
Full-stack Bootcamp Tutor @ Senpai Academy
- Revisited the fundamentals and the latest technologies to create an encouraging learning experience for full-stack bootcamp students preparing for their first job in development.
- Assisted over 100 students through the year with their personal projects.
ReactNode / ExpressJavaScriptSQLGit
UI Developer & Designer @ EquityMultiple
- Collaborated with an external design agency to architect and implement a unified design system from Figma to code, bridging the public-facing site and investor app.
- Implemented the entire design system from Figma to code.
- Worked on multiple internal features for the investors platform UI.
ReactTypeScriptApollo GraphQLFigmaGatsbyJest
Front-end Developer @ Oort (now Cisco’s)
- Worked with the team to deliver the first version of the security platform while the company was in Seed stage — before it got acquired by Cisco.
ReactTypeScriptApollo GraphQLCypressNode / ExpressJest
UX Designer & Full-stack Developer @ Expertaste
- Identified key issues in the existing product and proposed several high-impact, low-implementation-cost alternatives to improve it.
- Designed and iterated dashboards tailored to each user role, delivering a new experience set for the different users of the app.
SvelteTypeScriptNode / ExpressFigma
Product & Production Line Designer @ Open-source Face Shield
- Designed several shield-headband iterations and an efficient 3D-printing assembly line during COVID.
- Tested a local design, delivered to hospitals, and made it openly available on Thingiverse for large-scale printing.
Fusion 360 CAD3D printing
Front-end Developer @ Globant
- Learned the fundamentals of development through the company’s full-time bootcamp.
- Earned the chance to work for big companies, kick-starting my career in development.
- Delivered features daily with capable, generous teams — for Quantcast in 2019 (mostly React) and Ernst & Young in 2020–21 (mostly Angular).
ReactAngularTypeScriptStyled ComponentsReduxJestLayered SCSSCSSHTML