Valentina Castrillon Aguilar
Head of Operations & Fractional Tech PM | 6+ Years in Tech & Processes | Retail & Digital Transformation Specialist | Team Lead | Tech Content Creator
Cali, Colombia
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I build solutions where operational efficiency and high-level code converge to transform businesses.
With over 6 years of professional experience and +4 years leading tech teams and projects, my focus goes beyond developing software; I design the strategic architecture that sustains company growth. As an Industrial Engineer and Full-Stack Developer, I speak the language of data, processes, and code, bridging the gap between business vision and technical execution.
WHAT I BRING TO THE TEAM:
-Operations Management & Tech PM: Comprehensive project leadership under Agile/Scrum methodologies, ensuring every line of code contributes directly to the ROI.
-Senior Full-Stack Development: Building robust and scalable applications with a rigorous focus on architecture.
-Digital Transformation & Automation: Optimizing complex workflows through cutting-edge technology and automation tools.
-Fractional Leadership: Strategic consultancy for companies requiring senior technical leadership and friction-free agile execution.
MY TECH STACK:
Frontend & Backend: React, Node.js, Express, JavaScript.
Infrastructure: Oracle Cloud Infrastructure (OCI Associate) & MySQL.
Automation: Zapier, Make, UiPath.
Management & Strategy: Jira, Notion, Slack.
WHAT SETS ME APART?
The market is full of developers who only execute and managers who don't understand the code. I master both worlds:
-Systems Thinking: I design solutions with long-term scalability in mind, not just immediate delivery.
-Empathetic Leadership: I manage multidisciplinary teams by reducing technical friction and empowering talent.
-Result-Oriented: Every technical decision I make is backed by an operational impact analysis.
KEY ACHIEVEMENTS:
-Operational Optimization: Led the implementation of critical systems, achieving a +30% improvement in efficiency.
-Error Reduction: Automated technical processes that reduced inventory error margins by 10%.
-Project Leadership: Successfully managed digital transitions within the Retail and Tech sectors.
📍 Cali, Colombia | Available for global challenges 🌎 | English & Spanish
Currently open to roles as Head of Operations, Technical Project Manager, or consultancy for scalable digital products.
📩 Let’s connect to scale your next project: valenjb@hotmail.com
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Valentina Castrillon Aguilar
Head of Operations & Fractional Tech PM | 6+ Years in Tech & Processes | Retail & Digital Transformation Specialist | Team Lead | Tech Content Creator
Cali, Colombia
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