Hi, I'm

Reynaldo Quispe

- Software Engineer -

I’m a UX-focused Full Stack and Mobile Developer with over 7 years of experience bringing digital products to life. With a background spanning graphic design and backend engineering, I bridge the gap between creative vision and technical execution. I’m passionate about turning complex UX principles into clean, accessible, and scalable interfaces that don't just look good, but work perfectly.

When I’m not deep in code or refining a layout, I’m focused on new tech, design trends. Feel free to reach out—I’d love to hear about the project you're working on.

Location

La Paz, Bolivia

Languages

Spanish, English

Timezone

GMT -4

Career

Experience

2021
2025

Fullstack - Mobile - UX/UI Developer

Making Sense

Built and maintained a stock market web application and analytics dashboard using Next.js, with a strong focus on performance, SEO, accessibility (a11y), and scalable component architecture. Implemented data-intensive dashboards by integrating GraphQL APIs and managing server state with React Query, while developing secure authentication and role-based access control (RBAC) with Auth0. Translated Figma designs into pixel-perfect, responsive UIs using Material UI, monitored production performance with UXCam and Datadog, and collaborated closely with backend, product, and design teams to deliver internationalized (i18n), scalable solutions for financial data visualization.

Developed a couponing mobile application for iOS and Android that allows users to redeem reward points for gifts and discounts. Designed and built a scalable component library using React Native and Storybook to improve UI consistency, reusability, and development efficiency. Implemented authentication, push notifications, and in-app purchases, while optimizing front-end performance through efficient state management, lazy loading, and component-level optimizations, using Storybook for isolated development and team collaboration.

Developed a social network mobile application for iOS and Android using React Native, delivering smooth, responsive, and reliable user experiences. Built and maintained a marketing landing page with React.js and Vite, focused on conversion-oriented UI. Managed server state and data fetching with React Query to improve caching and data consistency, implemented authentication, push notifications, and in-app purchases to increase user engagement, and collaborated closely with designers to deliver pixel-perfect UI/UX across both mobile and web platforms.

ReactReact NativeTypeScriptNext.jsReduxGraphQLAuth0UXCamDatadogMUIStorybookReact QueryZodReact Hook FormViteFirebaseSupabaseChatGPT SDKJestTesting Library
2019
2021

Fullstack Developer

Jala Soft

Developed and maintained a real estate landing page using React.js with a strong focus on UI/UX, building reusable and maintainable components following KISS, DRY, and SOLID principles. Integrated the front end with Ruby on Rails APIs, managing data fetching, state, and error handling, while collaborating with backend services and cross-functional teams to ensure secure, reliable data flow and deliver features aligned with business goals. Also contributed to CI/CD workflows and deployment processes to ensure stable front-end releases.

ReactTypeScriptRubyRuby on RailsREST APICI/CDHTML5CSS
2018
2019

Backend Developer

Agencia de Gobierno Electrónico y Tecnologías de Información y Comunicación

Developed government applications focused on backend services supporting national digital platforms, using Vue.js for API integration and validation. Designed, built, and documented RESTful APIs with Swagger (OpenAPI) consumed by multiple government agencies, while implementing and maintaining backend services and system integrations to ensure reliable communication across public platforms and improve system performance and reliability.

Vue.jsTypeScriptREST APISwaggerOpenAPI Initiative
2017
2018

Intern

Camex Bolivia

Designed, implemented, and maintained landing pages and web systems, improving UI, fixing front-end bugs, and ensuring consistent functionality. Updated and optimized WordPress pages for better layout, structure, and responsiveness, while collaborating with the team to translate business needs into front-end solutions.

HTML5CSSWordPress
Work

Projects

web·Fullstack Developer

Portfolio

This is my personal portfolio website, where I showcase my projects, professional experience, and technical skills as a software engineer. It highlights the technologies I work with, the problems I have solved, and the solutions I have built through real-world applications.

ReactNext.jsTypeScriptZustandChatGPT SDKGSAPTailwind CSS
web·Fullstack Developer

Paw Finder

PawFinder is a web application that helps reunite lost pets with their owners by analyzing and comparing pet photos using image embeddings to find visually similar matches.

Next.jsshadcnUISupabaseChatGPT SDKEmbeddingsTailwind CSSZodReact Hook Form
web·Frontend Developer

CCI Dashboard

CCI is an investment platform that allows users to manage accounts, track portfolio performance, and monitor asset value.

Next.jsTypeScriptReduxGraphQLAuth0UXCamDatadogMUIReact QueryReact Hook FormJest
mobile·Mobile Developer

CCI Mobile App

CCI mobile investing app for account management, portfolio monitoring, and transaction history.

React NativeTypeScriptReduxGraphQLAuth0UXCamDatadogJestTesting Library
mobile·Mobile Developer

Shop Your Way

Online shopping and rewards platform where members earn points on purchases and redeem them for discounts and products.

React NativeTypeScriptReact QueryZodReduxREST APIStorybookJestTesting Library
mobile·Mobile Developer

Vecinos App

Platform that connects neighbors with each other and with local businesses.

React NativeTypeScriptREST APIReduxReact QueryZodPendo
web·Fullstack Developer

Buildout

Commercial real estate platform that helps brokers manage listings, marketing, CRM, and workflows.

ReactTypeScriptTailwind CSSRuby on RailsPostgreSQLREST APIRuby
Technical

Stack & Tools

Front-End Development

Technologies, tools, and practices I use to build modern, responsive, and performant web applications.

HTML5
HTML5
CSS
CSS
JavaScript
JavaScript
TypeScript
TypeScript
React
React
Next.js
Next.js
Z
Zustand
Redux
Redux
Zod
Zod
React Query
React Query
React Hook Form
React Hook Form
Tailwind CSS
Tailwind CSS
Styled Components
Styled Components
MUI
MUI
shadcnUI
shadcnUI
Svelte
Svelte
Vue.js
Vue.js
GSAP
GSAP
Astro
Astro
MF
Mobile First
PP
Pixel Perfect
AD
Atomic Design

Front-End Testing

Unit, integration, and end-to-end testing to ensure reliable and maintainable user interfaces.

Storybook
Storybook
Jest
Jest
Testing Library
Testing Library
Cypress
Cypress
P
Playwright

Back-End Development

Server-side development focused on APIs, data management, and application logic.

Node.js
Node.js
Express
Express
MongoDB
MongoDB
PostgreSQL
PostgreSQL
Supabase
Supabase
Firebase
Firebase
RA
REST API
GraphQL
GraphQL
Auth0
Auth0
S
SSE
OpenAPI Initiative
OpenAPI Initiative
Swagger
Swagger
CS
ChatGPT SDK
E
Embeddings
Ruby
Ruby
Ruby on Rails
Ruby on Rails
WordPress
WordPress
Python
Python
Django
Django

Mobile Development

Building cross-platform mobile applications with a focus on performance, usability, and code quality.

RN
React Native
Flutter
Flutter

Tools & Workflow

Technologies and tools I use to design, build, test, and deploy web and mobile applications efficiently.

Git
Git
GitHub
GitHub
GitHub Actions
GitHub Actions
GitLab
GitLab
C
CI/CD
Vite
Vite
Figma
Figma
Docker
Docker
U
UXCam
Datadog
Datadog
P
Pendo

© 2026 Reynaldo Quispe. All rights reserved.

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