Open to opportunities

Adrian Reyes

@adrianreyes

Senior Full-Stack Engineer specializing in React, React Native, and Node.js. Focused on scalable cloud architecture, APIs, and high-performance apps.

Venezuela

Message

What I'm looking for

Seeking a Senior or Full-Stack engineering role in a fast-paced product team. Looking to own end-to-end features, build resilient web and mobile applications with TypeScript, React, and Node/NestJS, and solve complex cloud architecture and performance challenges.

I'm a Senior Full-Stack Engineer with 6+ years of experience architecting and delivering high-performance web, mobile, and SaaS applications across real estate, healthcare, and enterprise tooling.

Key Highlights:

• Mobile & Maps: Led development of a cross-platform React Native/Expo app featuring Mapbox vector parcels, Stripe billing, and automated EAS deployment pipelines to Google Play and App Store Connect.

• Performance & Speed: Boosted Core Web Vitals by 30% and cut delivery cycles by 25% through optimized frontend architectures and AI-assisted workflows.

• Cloud & Data Architecture: Spearheaded end-to-end cloud migrations, decoupling monolithic platforms into independent PostgreSQL/Supabase instances, optimizing background queues, and securing zero-downtime releases.

Core Stack:

React, React Native, Next.js, Node.js, NestJS, TypeScript, PostgreSQL, MongoDB, GraphQL, and AWS.

I focus on clean code architecture, scalable system boundaries, and building resilient user experiences from end to end.

Experience

Work history, roles, and key accomplishments

Lead Mobile Developer

ManagePlotHunt

Sep 2025 - Sep 2026 (1 year)

Architected and led the production deployment of a cross-platform real estate and plot management mobile application using React Native and Expo. Integrated Mapbox GL for interactive geolocation and vector layer manipulation, and engineered secure payment gateways via Stripe.

React Native Expo Mapbox Stripe CI CD App Store Connect

Frontend Developer (Contract)

byRayz

Oct 2025 - Dec 2025 (2 months)

• Architected a high-precision healthcare dashboard for breast evaluation and
clinical follow-up using Vite and shadcn/ui.
• Streamlined the implementation of a modular, domain-driven frontend
architecture.
• Achieved 90% test coverage by implementing a comprehensive suite of unit and
E2E tests with Vitest, using Claude to architect complex test cases and GitHub
Actions CI pipelines.

Full Stack Developer

Alluxi

May 2025 - Oct 2025 (5 months)

• Lead the development of production-grade web and mobile
applications using Next.js and React Native.
• Architected scalable frontend structures focused on high performance and accessibility, resulting in a 30% improvement in Core Web Vitals (LCP/FID).
• Drove code quality initiatives by conducting AI-assisted code reviews, ensuring
strict adherence to security standards and clean code patterns.

React

Front End Developer

appyweb

Jan 2021 - May 2025 (4 years 4 months)

• Developed and maintained highly dynamic user interfaces for multiple client
projects utilizing Next.js and React.js, optimizing Server-Side Rendering (SSR) for
improved SEO and initial load times.
• Engineered efficient global state management architectures by leveraging React
Hooks, Context API, and Redux.js to handle complex application data flows.

Full Stack Developer

Crazy Imagine Software

Dec 2019 - Dec 2024 (5 years)

Sirge app: Architected scalable web solutions leveraging AWS
Lambda, GraphQL, and Node.js across multiple databases (PostgreSQL,
MongoDB, DynamoDB), driving a 25% reduction in page load times and a 40%
increase in user engagement.
Motorenn: Full-stack Developer in an internal team to develop new features and new designs with UI Frameworks for a website
based on the Nextjs/TypeScript ecosystem