To download CV as PDF:
To download CV + Introduction letter as PDF:
Intro
To the Hiring Manager or Talent Acquisition Specialist,
Thank you for reviewing my profile and contacting me by email
As a senior project manager and systems engineer operating through my own registered company, I specialize in the hands-on delivery of complex BESS (Battery Energy Storage Systems), hybrid power microgrids, and telecommunications infrastructure.
Over my career, I have managed projects end-to-end—from system architecture and hardwareintegration to testing, acceptance management, site commissioning, and stakeholder alignment. I focus on long-term, high-reliability design and stepping into active project environments to streamline team execution, resolve technical bottlenecks, and keep delivery on schedule.
In addition to standard freelance contracts, I operate as a fully registered corporate entity (Holaztec S.A. de C.V.). This allows me to offer your client or organization a flexible, plugand-play B2B vendor relationship with seamless cross-border compliance and zero local employment overhead.
In the following pages, you will find my detailed professional history, technicalqualifications, and project track record. If you see an alignment with your active or upcoming project mandates, I propose scheduling a brief call to discuss how I can support your operational goals.
I look forward to connecting with you.
Best regards,
Oscar Goos
Lead Engineer & Business Owner | Holaztec S.A. de C.V.
Email: Solar.Energy@holaztec.com
Tel / WhatsApp: +52 442 144 5679
Location: Querétaro, Mexico (Available for Global / Remote & Field Deployments)
