Rony Silva

<Rony Silva/>

Software Engineer

Software Engineer from Brazil 🇧🇷 focused on building scalable, high performance digital products with strong user experience. I have experience collaborating with international teams, taking features from the UI through APIs and into production on AWS, and driving product growth, including helping scale a platform from 8k to 30k monthly users. Lately I've been building AI agent tools and HubSpot operations systems for clients, with hands on experience across backend services, AWS, LLM API integrations (OpenAI, Gemini, Groq), and AI tools like Cursor and Claude Code.

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Featured Projects

Work Experience

Software Engineer

Curotec - Saas, Software & Development Agency
Newtown Square - PA, United States (Remote) • Jan 2026 • Present

Full Stack Software Engineer at Curotec, allocated to Inferred Edge, delivering custom AI-first software solutions for clients across multiple industries. I build and ship end-to-end features using React, Hono APIs, Neon (PostgreSQL), SST, and AWS services, adapting quickly to different business contexts and technical requirements.

Senior Software Engineer

Grupo Boticário
São Paulo, Brazil (Remote) • Oct 2021 - Jan 2026

Progressed from Junior to Senior Software Engineer in 4 years within the Franchisee Platform squad, helping grow the product from ~8k to 30k monthly active users. Led the migration from a legacy system, implemented a microfrontend architecture for rapid integrations, and built an admin module for audience-based customization. Also launched a mobile-first PWA and improved experimentation and quality with ConfigCat A/B tests, analytics, Cypress, and Playwright.

Volunteer Frontend Engineer

TEDxBeloHorizonte
Belo Horizonte, Brazil • Set 2021 - Jun 2022

Developed key parts of the TEDx live event platform, including a live streaming page with Next.js and React, a responsive Material UI interface, and integration with an external real-time chat system for audience interaction and Q&A. Collaborated in an Agile, sprint-based workflow to deliver a reliable and performant digital experience for the live event.

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