Full Stack Developer — Bucaramanga, CO

Building
things that
actually work.

React, Next.js, Node.js, Solana and AI integrations. 3+ years shipping real products for real clients — from e-commerce to Web3 and AI-powered web apps.

See my work Get in touch Download CV

Available for freelance work

Years of experience

Production projects shipped

∞

Stack combinations used at 2am

About me

Dev.
Builder.
Problem solver.

I'm a full stack developer based in Bucaramanga, Colombia with 3+ years building web products from scratch. I work across the full stack — from database design to pixel-perfect UIs — with a focus on shipping things that actually solve problems.

Currently freelancing and building my own projects, including an NFT ticketing platform on Solana, an AI-powered gym management platform, a jewelry design app using GPT-4 and DALL·E, and e-commerce solutions for Latin American businesses.

Location

Bucaramanga, Colombia

Experience

3+ years

Focus

Full Stack · Web3 · AI

Languages

Spanish (native) · English (B2+)

Currently

Open to freelance projects and remote collaborations. Especially interested in products with real users and interesting technical challenges.

Frontend

ReactNext.jsTypeScriptStyled ComponentsFramer Motion

Backend

Node.jsExpressFastAPIREST APIsPython

Database

MongoDBSupabasePostgreSQLPrisma

Web3 & Solana

Solanaweb3.jsMetaplex (cNFTs)Privy WalletsHelius DAS

AI & Integrations

OpenAI APIDALL·E 3GPT-4LangchainEmbeddings

Payments & Commerce

StripeShopifyLiquidWebhooks

Tools & Infra

GitDockerVercelLinuxFigma

↗

CrashPath

Full gym management platform built solo. Handles reservations, credit systems, member check-ins, and a complete admin panel.

Next.jsNextAuthMongoDBNode.jsLive

Code ↗ ↗

Ticketera — NFT Ticketing

End-to-end event ticketing on Solana. Tickets minted as compressed NFTs to invisible embedded wallets (email login, no seed phrase), validated at the door with rotating single-use signed QR codes.

SolanaNext.jsTypeScriptPrivyMetaplexLive on Devnet