Open to opportunities

Brey Henriquez

@breyhenriquez

Software Engineer with 7+ years of experience building production web and mobile applications with TypeScript, React, React Native, Next.js, Node.js,

Zimbabwe

Message

What I'm looking for

I’m looking to build reliable production web/mobile products—shipping real-time features, backend APIs, and polished React/React Native experiences that improve performance, trust, and user workflows.

I’m a Software Engineer with 7+ years of experience building production web and mobile applications with TypeScript, React, React Native, Next.js, Node.js, NestJS, GraphQL, REST APIs, and cloud services. I focus on shipping real-time systems, mobile workflows, backend APIs, and performance improvements across enterprise, startup, and public-sector products.

Most recently at The Unquantifiable, I shipped community and marketplace v2 features, including groups/community experiences, social discovery, profile privacy, navigation, analytics, and error monitoring—plus mobile UX upgrades like improved React Native navigation patterns. Earlier, at AB InBev, I helped deliver production web and mobile apps that improved maintenance technicians' productivity by 150%, building real-time bidding and live operational updates through GraphQL, Webhooks, and WebSockets; before that, I delivered secure backend APIs for public-sector systems and built production-ready frontend workflows at Claro PR.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

The Unquantifiable

Apr 2025 - Present (1 year 3 months)

Shipped user-facing v2 features across community growth, social discovery, marketplace trust, profile privacy, navigation, analytics, and error monitoring, including React Native UX improvements. Built engagement and social proof features and contributed backend capabilities with NestJS, MongoDB aggregations, GraphQL feeds, Redis caching, and BullMQ jobs.

React Native TypeScript Nativewind Recoil React Query Apollo GraphQL NestJS MongoDB Redis BullMQ Clerk Stripe Mixpanel Sentry Jest

Software Engineer

AB InBev

Nov 2021 - Apr 2025 (3 years 5 months)

Developed and deployed four production-grade web and mobile applications, improving maintenance technicians' productivity by 150%. Owned cross-platform mobile development with React Native and Firebase and built real-time bidding and maintenance scheduling workflows using GraphQL, webhooks, and WebSockets for live operational updates.

React Next.js React Native Firebase NestJS GraphQL WebSockets PostgreSQL MySQL Cognito S3 Lambda Amplify Vitest Jest Redux Material UI

Backend Engineer

Ministry of Environment (DR)

Feb 2022 - Aug 2022 (6 months)

Designed and maintained secure backend APIs for public-sector internal systems using Node.js, Express.js, NestJS, GraphQL, and REST patterns with JWT authentication. Implemented authentication and validation, modeled data in PostgreSQL/MySQL, integrated AWS Lambda and S3, and optimized build execution speed using Vite-node.

Node NestJS GraphQL REST APIs JWT PostgreSQL MySQL AWS Lambda S3 Firebase Vite

Frontend Engineer

Claro PR

Mar 2019 - Nov 2021 (2 years 8 months)

Built scalable React applications for call-center supervisors to improve workflow visibility and reduce manual coordination. Developed cross-platform React Native mobile apps with Firebase and authentication, and created a live technician tracking workflow using GraphQL to streamline frontend-backend communication.