Full Stack Developer

Independent Projects & Freelance

Independent engineering of multi-tenant SaaS platforms, monorepo architectures, and bespoke web applications for small and medium businesses.

• →Engineered an independent monorepo SaaS core with shared auth modules, multi-tenant database isolation, notifications, and async queues using NestJS, Prisma, PostgreSQL, BullMQ, and Redis.
• →Designed and delivered custom full-stack web applications and internal management portals for SMEs focusing on lighthouse performance and maintainability.
• →Managed full Software Development Life Cycle (SDLC): data modeling, API contracts, unit/integration testing strategy, and production deployments via Docker and GitHub Actions CI/CD.

Administrative Assistant: Process Automation

Polisul Indústria e Comércio de Embalagens Ltda.

Workflow mapping and internal process automation through custom Python software engineering.

• →Mapped operational bottlenecks and administrative inefficiencies across manufacturing plant routines through thorough workflow analysis.
• →Independently engineered Python automation scripts for operational data cleaning, formatting, and executive report generation.
• →Reduced execution cycle times for repetitive tasks while eliminating manual keying errors across administrative teams.