About Albert
Spanish
Native or bilingual
Portuguese
Native or bilingual
English
Fluent
Experience
- APPA Procurement IntelligenceFounder & Backend EngineerTECHApril 2023 - Today (3 years and 3 months)Río de Janeiro, Brazil• • B2B platform in Django and PostgreSQL to monitor public procurement portals and deliver daily intelligence to paying clients.• • ETL pipeline that processes 4,000–5,000 tenders/day with a 4,800% reduction in time (from 2–4h to < 2 min), generating ~R$35,700/year in operational savings.• • Resolution of critical production incident: governmental WAF (F5 BIG-IP) was blocking HTTP clients — engine rebuilt with Selenium + Chrome headless as a definitive solution.• • Parallel collection with ThreadPoolExecutor (5 workers) and atomic reservation via SELECT FOR UPDATE SKIP LOCKED — no race conditions or duplicates.• • Deployment on VPS with Docker, Nginx, HTTPS (Certbot), and 24/7 operation.
- Efatá Comércio & Serviços LTDAPublic Tenders AnalystJuly 2020 - April 2026 (5 years and 9 months)• • Management of the complete tender cycle under Law 14.133/2021: 100% compliance and 95% success rate in competitive processes.• • Direct management of over R$104 million in public contracts — domain context that originated and validates the APPA system.
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Education
- Software EngineeringEngenharia de Software
- Bachelor's DegreeUNESA2027Bacharelado