Juan Carlos Contreras Gastélum
Business Analyst | Process Automation & Data Analytics | Supply Chain & International Trade
Professional Summary
Business Analyst and Global Business graduate (Tecnológico de Monterrey, Jun 2026; GPA 91.76/100) with a concentration in Data Analytics & AI Tools. Experience analyzing finance and operations processes, gathering requirements, and delivering automation. Native Spanish, English C1 (TOEFL iBT / Cambridge). Open to Business Analyst roles in the Monterrey metropolitan area.
Professional Experience
Freelance Developer | Business Process AutomationFeb 2025 – Present
Confidential clientRemote
- Analyze business workflows, gather requirements, and deliver confidential process automation with Python, FastAPI, and Playwright.
- Build private service integrations and administrative workflows; technical, client, and operational details are intentionally withheld.
Sponsorship DirectorJan – Jun 2025
Comité de Participación Estudiantil FETECTecnológico de Monterrey, Monterrey, NL
- Directed the committee's finance area and secured sponsorships for student events (debates, voting, and activities).
MemberSep 2024 – Jun 2025
Tec Consulting ClubTecnológico de Monterrey, Monterrey, NL
- McKinsey-method strategy cases; Project Manager of Stratify (Ximple.co, team of 4, Tec21, 2nd place) — Streamlit dashboard with KMeans/PCA segmentation, presented to leadership.
Accounting InternSep 2019 – Jan 2020
Confidential companyMexico
- Processed invoices, journal entries, bank reconciliations, and monthly-close documentation.
Sales & Delivery AssociateJan – Aug 2019
Confidential companyMexico
- B2C and B2B operations covering logistics, inventory, and account follow-up.
Education
Tecnológico de Monterrey (ITESM)Aug 2022 – Jun 2026 Vrije Universiteit AmsterdamAug 2025 – Jan 2026
Exchange ProgrammeBusiness, Management & Marketing · 24 ECTS · 7.0 / 10
Managing Negotiations; AI for Business; Global Sustainability
Skills
Business: Data Analysis, Business Analysis, International Trade, Supply Chain, Requirements Gathering, Stakeholder Management, Negotiation
Analytics & Tech: SQL, Python, Excel, Pandas, Tableau, Power BI, Streamlit, FastAPI, Playwright
Tools: SAP, CONTPAQi, Microsoft Office, Git, Process Documentation
Languages: Spanish (Native) · English (C1, TOEFL / Cambridge) · French (Basic) · Dutch (Basic)
Certifications
International Trade · Global Supply Chain · Data Analytics & AI Tools — Tec (Jul 2026)
LinkedIn Learning path — Global Business (Tec, 12 courses, 11 Jun 2026) · Google Data Analytics · SQL (UC Davis) · Google AI · McKinsey Forward · Incoterms
SAP Business Analyst (May 2026) · Imports and Exports Workshop, SABGB Campus MTY (May 2025) · TOEFL iBT (Nov 2024)
1 TOEFL / Cambridge) • French (Basic) • Dutch (Basic)