About Me

I'm a software engineer from Cochabamba, Bolivia. Six years building for the web — mostly front-end with React and TypeScript, but with enough backend time to feel comfortable across the stack. I care about writing clear code and shipping things that hold up.

Download CV LinkedIn → GitHub →

Profile

Six years building web applications, mostly within remote, US-based product companies across fintech, transit, and advertising.

Strong frontend focus — React, TypeScript, Next.js — building data-intensive interfaces and real-time dashboards.

Backend work includes REST API design with Spring Framework, Ruby on Rails services, and async messaging via AWS SQS.

Experience with geospatial visualization — Mapbox raster overlays for advertising reach at InMarket, live vehicle tracking at Beep.

Led a 3-person team at Peyo Solutions rebuilding a mobile KYC onboarding flow from scratch — reduced failed submissions by ~25%.

Drawn to technically interesting problems: performance debugging, real-time systems, and building things that genuinely work well.

Core competencies

Frontend development
React & TypeScript
REST API design
Real-time data interfaces
Geospatial visualization
Team coordination

Experience

Peyo Solutions Software Engineer
Aug 2025 – Mar 2026

Built a USDC crypto wallet platform using React, Next.js, and Bridge.xyz API — real-time balance tracking and virtual account creation for fiat on-ramp deposits.

Led a 3-person team rebuilding the mobile KYC onboarding flow. Added a compliance review step before external verification, cutting failed submissions by ~25%.

Technologies and other uses
React Next.js TypeScript React Native Bridge.xyz
Beep, Inc. Software Engineer
Dec 2022 – Jun 2025

Built a real-time transit operations dashboard with Mapbox — live vehicle positions, battery levels, passenger capacity, and site sensor alerts across an autonomous transit network.

Diagnosed a critical Apollo Client cache bug wiping state on every route change. Refactored deeply nested queries — page load dropped from ~8s to 3–4s.

Technologies and other uses
React TypeScript GraphQL Apollo Client Mapbox
InMarket Software Engineer
Aug 2019 – Sep 2022

Refactored a geospatial advertising reach tool — raster overlays on Mapbox visualizing estimated audience coverage for geo-fenced campaign zones.

Improved async reliability between a Java service and two Ruby on Rails services via AWS SQS — implemented consumer-side de-duplication to prevent message reprocessing.

Technologies and other uses
React Java Ruby on Rails Mapbox AWS SQS
Thinknear Junior Software Engineer acq. by InMarket
Jan – Aug 2019

Built a campaign management REST API with Spring Framework and developed campaign creation tools in React.

Technologies and other uses
React Java Spring Framework

Projects

Personal
Your project name

A short description of what this project does and the problem it solves.

React TypeScript
GitHub → Live →
Personal
Your project name

A short description of what this project does and the problem it solves.

Node.js PostgreSQL
GitHub →

Contact

Got something in mind or just want to say hello? Send me a message — I'll try to get back to you.