resume

full-stack software engineer in brasília, brazil. 6+ years building saas products end to end: multi-tenant erp, crypto payment infrastructure, rest apis.

specialized in laravel, php, vue.js, react, typescript, python, fastapi and postgresql, with hands-on experience in authentication systems, payment integrations and blockchain-based applications.

skills

laravel · php · vue.js · react · typescript · javascript · node.js · python · fastapi

postgresql · mysql · redis · docker · nginx · aws

web3.js · ethers.js

english (professional) · portuguese (native)

experience

senior full-stack software engineer

maxximedia · remote, dubai · 06/2021 - 06/2026

• led the development of blockchain-based investment platforms, including staking systems, nft ecosystems and cryptocurrency payment infrastructure.
• designed secure financial workflows for bitcoin, ethereum and usdt (tron), automating deposits, withdrawals, settlements and profit distribution.
• built financial systems processing over usd 2 million in monthly transaction volume.
• built restful apis, event-driven services and asynchronous background jobs with laravel queues and redis.
• optimized backend performance through database tuning and redis caching, and delivered administrative dashboards in laravel, vue.js, fastapi and react.

founder & lead full-stack software engineer

itech single · brazil · 02/2020 - 12/2025

• founded and led a multi-tenant saas erp for cellphone retailers, reaching 7,000+ registered businesses and 500+ paying customers across brazil.
• designed and built modules for inventory management, sales, customer management, financial operations, warranties and business reporting.
• implemented subscription billing, authentication, rest apis and third-party integrations.
• built analytical dashboards and reporting tools while tuning database performance and caching strategies.

education

bachelor of software engineering, catholic university of brasília

selected projects

itech single
cloud erp for cellphone shops. 7,000+ registered businesses, 500+ paying.

textner ai
ai-powered saas for automated seo content generation.

meshpaid
crypto payment api. merchants accept usdt on tron, solana and bsc with automatic swap, seeing only a dollar balance.