YhonaikerMoncada

Frontend Engineer · 5 years of experience

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About me

I'm Yhonaiker Moncada, a software engineer focused on frontend. For 5 years I've been building high-impact web and mobile products, caring about performance, accessibility and the maintainability of every interface.

I'm a Senior Software Engineer at Witi, building scalable solutions with React, TypeScript, Tailwind and Zustand, and integrating NestJS backend services. Before that I built cross-platform mobile apps with React Native and helped modernize systems, migrating them to React, Angular and NestJS architectures.

5+years of experience

4companies

10+products shipped

BogotáColombia · remote

About Me

Experience

Witi

current

Senior Software Engineer · Ago 2025 — Presente · Bogotá, Colombia

Build high-impact frontend features with React, Vite, TypeScript, Tailwind and Zustand, applying modular architecture and best practices.
Integrate NestJS backend services: REST APIs, controllers, services and validation across frontend and backend.
Optimize performance with a focus on Core Web Vitals and technical SEO, caring for accessibility and responsive design.

React
Vite
TypeScript
Tailwind
Zustand
NestJS

Bti Lab

Frontend Developer · Abr 2023 — Ago 2025 · Bogotá, Colombia

Built cross-platform mobile apps with React Native and web apps with ReactJS, Next.js and Angular.
Shipped and managed apps on the Google Play Store and App Store, meeting each store’s requirements.
Integrated native libraries and advanced animations with the React Native CLI.

React Native
React
Next.js
Angular
TypeScript

Technisupport S.A.S

Frontend Developer · Feb 2022 — Abr 2023 · Bogotá, Colombia

Translated designs into interactive, optimized components alongside designers and backend teams.
Managed state, requests and navigation with Redux, React Query and React Router on Next.js.
Applied unit and integration testing to ensure code quality and stability.

React
React Native
Redux
React Query
React Router

Cccs Servicios Logísticos

Fullstack Developer · Jul 2021 — Feb 2022 · Santiago, Chile

Built dynamic, scalable web interfaces with React and Angular, caring for performance and accessibility.
Developed NestJS backend features: services, controllers, validation and endpoints.
Integrated the frontend with RESTful APIs for efficient, secure and maintainable communication.

React
Angular
NestJS
REST

Experience

Skills

Frontend

React
Next.js
Angular
TypeScript
Tailwind

State & data

Zustand
Redux
React Query

Backend

NestJS
Node.js

Mobile

React Native

Cloud

Tooling

Vite
Git

My Skills

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Projects

AgentPrep

study · in-browser

A field manual for the CCAF certification (Claude agents exam): 18 lessons, 190+ questions and a timed mock exam. No account — your progress lives in your browser.