Luis Premerl

Industrial Engineer with progressive experience leading operations, maintenance, and supply chain management in the Oil & Gas sector and other high-demand industries.

Specialized in procurement and purchasing processes, leveraging strong technical expertise to accurately interpret material and equipment specifications.

Advanced analytical skills for supplier evaluation and cost optimization using Business Intelligence tools (Power BI, SQL, Python). Designed and implemented GEMA, a proprietary Computerized Maintenance Management System (CMMS) that automates operational workflows, manages inventory, and ensures end-to-end traceability of procurement and supply orders.

EU citizen (Croatian passport), with immediate availability both in Colombia and for relocation to Spain and the rest of Europe.

CORE COMPETENCIES:
Operations & Manufacturing: Operations, Production & Manufacturing: Plant Management, Lean Manufacturing, 5S, Kaizen, Continuous Improvement, KPI Design, Operations Closeout, Manufacturing Cost Control, ISO 22000, ISO 9001, Good Manufacturing Practices (GMP), Regulatory Compliance (INVIMA Standards).

Procurement, Purchasing & Supply Chain: Strategic sourcing, technical and commercial supplier evaluation, supplier qualification and negotiation, inventory management, cold chain management, multimodal transportation, procurement planning.

Business Technology & Data Analytics: Advanced Microsoft Excel, Power BI, Python (report automation), ERP systems (SAP, Odoo, ICG, Siigo).

Systems Architecture & Software Development (CMMS/SaaS): Relational databases (PostgreSQL, SQL), Full-Stack development (Next.js, TypeScript, Supabase), API integrations (Groq AI, WhatsApp Cloud, Resend), security implementation (Authentication, Row-Level Security, Two-Factor Authentication), and version control with Git.