Alejandro Pérez Dávila
Full-stack developer · DevSecOps
perezdavilalejandro@gmail.com · github.com/PerezDAlejo · linkedin.com/in/alejandro-pérez-dávila · Colombia
Software Development Technologist (UPB) and full-stack developer with 2+ years building production systems for real clients. DevSecOps mindset: I design, deploy and secure platforms that solve concrete business problems. I lead E-DIGNA, a national research project on digital culture and safety. Certified C1 English.
// Experience
Developer & brand administration
PsicoArteMente (psychology clinic) · 2022–present
- Patient management systems and processes.
- Clinic website.
- Brand administration and digital presence.
Systems developer
GS Camelot 174 (Scout group) · 2024–2026
- Systems for personnel management and traceability.
- Solved information fragmentation and dispersion by centralizing it.
- Optimized tracking and progress of individual processes.
Full-stack developer
ImportCol (real client) · 2026–present
- Inventory, logistics and cost-proration platform in production, in daily use.
- Deterministic proration engine (Decimal, frozen per-batch denominator) with parity verified against the reference Excel.
- 469 products, 86 sales and 3 import batches in production · 117 green tests · 7 phases shipped.
// Research
E-DIGNA
2023–present
Lead of a national-level research project on the use, trends and spread of online practices, cultures and threats. Featured in REDCOLSI and the Lasallian Norandina Research Network. Article to be published in 2026.
// Projects
- ImportCol — Production inventory & cost-proration. importcol.perezdalejo.com
- AuditX — SSH auditing: web + native Android + API.
- E-DIGNA — Research + digital-safety tools.