Portfolio Assistant
I am the portfolio assistant for Esteban. Ask for a recruiter summary, Coinbase proof, AI/product fit, technical depth, projects, education, or role alignment.
Sources: Role Fit, Receipts.txt
Good software.
Real people.
A little curiosity.
Hey, I’m Esteban. I turn complicated technology into things people can actually use.
Founding Solutions Engineer at Privy, a Stripe company. Builder of demos, developer tools, and the occasional pickleball business. Based in Miami.
A few things about me
- Building at Privy / Stripe
- Berkeley Haas MBA, ’28
- Big on developer experience
- Always up for pickleball
$30MRevenue impact supported
30+Strategic partner integrations
2,000+Monthly demo users
The work, so far
Good company.
Interesting problems.
Privy
Founding Solutions Engineer
First SE hire — standing up the solutions engineering function from zero as Privy scales inside Stripe.
July 2026 – Present
Coinbase
Senior Technical Solutions Engineer
Led 30+ strategic partner integrations across Onramp, Embedded Wallets, and Advanced Trade, supporting $30M in revenue impact.
April 2024 – June 2026
TRM Labs
Staff Solutions Architect
Delivered 40+ custom API integration solutions for regulated customers, increasing client satisfaction by 30%.
June 2023 – February 2024
Polygon Labs
Solutions Engineer
Built and shipped web3 solutions across entertainment, DeFi, and NFT clients, impacting 15+ customers.
August 2022 – February 2023
OpenSea
Developer Relations Engineer / Product
Owned developer-facing docs, code samples, and partner engineering support.
January 2022 – July 2022
Technical Account Manager
Managed $217M in enterprise revenue while coaching customers to architect and deploy critical cloud solutions.
October 2020 – January 2022
Microsoft
Technical Account Manager
Managed 40+ enterprise accounts, contributing to 50% annual Azure and Office revenue growth.
July 2019 – October 2020
JPMorgan Chase
Software Engineering Intern
Built a deal-tracking app with React, Spring Boot, and PostgreSQL.
May 2019 – August 2019Made to be used
Less slide deck.
More shipped product.
Developer tooling
Coinbase Onramp Demo App
A developer-facing reference app for fiat-to-crypto conversion flows, now serving 2,000+ users each month.
Developer tooling
Coinbase Onramp Asset Checker
A visual country and state eligibility checker built to reduce integration uncertainty for developers implementing Onramp.
Developer education
NFT Deployment Application
A CDP SDK and Pinata workflow for deploying NFTs across networks, packaged as practical technical documentation.
Applied AI / web3
Creator Tip Application
A decentralized tipping app built with Next.js and OnchainKit that lets users support creators with crypto payments on Base.
Founder product
True Rank Pickleball
A rating product built from zero to acquisition, including ranking logic and operator workflows.
Take the scenic route
Same person.
A different perspective.
Put on the goggles. Wander through ten worlds, open the files, and get to know the work.
Try goggle modeThe conversational version
Go ahead.
Ask a question.
Curious about a project, my background, or how I work? This assistant answers from my portfolio and shows its sources.
Open the full conversationPortfolio assistant
Live · grounded in this portfolioTurn the portfolio into a recruiter-ready answer.
How I work
Make it useful.
Make it human.
I like working where engineering, product, and customers meet. Listen closely. Build something concrete. Put it in someone’s hands. Make it better.
That’s taken me from cloud platforms to crypto infrastructure to applied AI. The tools change. The care stays.
Always a student.
Berkeley Haas
MBA, expected 2028
Florida International University
Read my résumé B.S. Computer Science, 2019