Comfac Global Group (CGG) and Cornersteel have active IT, Engineering, and Architectural projects centered around sustainable, open-source technological advancement. We accept all engineering disciplines and deploy interns on real production projects — not mock exercises.
ONLINE APPLICATION: https://portal.comfac-it.com/apply
Ready to join? Start your application now — training runs in batches, so apply early to secure a slot.
Apply at portal.comfac-it.com/apply →Every discipline has a home here. We match your background to active projects that need your skillset.
Eight active project tracks spanning engineering design, digital fabrication, sustainable energy, and embedded systems.
Replacing proprietary software (AutoCAD, SolidWorks, Revit) with FreeCAD's BIM, FEM, CFD, and 3D workflows. Includes Automated Bill of Quantities (BOQ) and custom workbench development using Python scripts driven by AI tooling.
Adopting "World Building" disciplines from Game Development to automate factory, warehouse, office, and residential layouts. Includes procedural generation of fire exits, traffic flow paths, workspace clusters, pipe/duct routing, lighting, and raised floors.
3D virtualization of plants and facilities using Blender and Godot to simulate logistics and inventory. Build interactive digital replicas of real facilities to support operations, space planning, and client presentations.
Planning and infrastructure for high-availability technical environments. Covers rack layout, cable management, cooling topology, power redundancy, and compliance documentation for data center build-outs.
Research and development in Algae Harvesting and Carbon Capture. Design, prototype, and iterate on photobioreactor systems for sustainable carbon sequestration and biomass production.
Industrial Microcontrollers, Solar Power integration, and HVAC systems. Work on embedded controls, sensor interfaces, energy monitoring dashboards, and solar ROI modeling for real installations.
Practical field work with ESCO Solutions focusing on energy-efficient infrastructure. Site audits, energy audits, sustainability reporting, and implementation of green building standards. See escoincsolutions.com.
Hands-on technical training at the Manufacturing Plant (Cabuyao Location). CNC operation, precision measurement, fixture design, and production workflow documentation — bridging the gap between CAD design and physical manufacturing.
Every intern is trained in at least one of these open-source technology pillars depending on their discipline.
All Engineering and Architecture interns are trained in FreeCAD. CGG is building the first dedicated FreeCAD Dev Team in the Philippines for procedural automation using Python scripts and AI model integration.
Architecture students undergo specialized Blender training focused on Procedural Building and Geometry Nodes — applying game-industry World Building techniques to real architectural design automation.
Engineering interns develop Procedural Design techniques for technical infrastructure. These designs borrow logic from game engine environment generation to make infrastructure paths adapt dynamically to architectural changes.
Each discipline group has a dedicated coordinator. Contact the relevant person to schedule your interview and confirm batch availability.
Three steps from application to first day. Training runs in batches — coordinate early to join the next available group.
The primary application channel is the online portal. Fill it out completely before reaching out to coordinators.
Call the relevant coordinator from your intern group above to check for available interview slots. Training is most efficient when conducted in batches, so applicants are encouraged to coordinate for upcoming batch schedules.
A signed Internship Agreement is required before your start date. Download the template from the portal after your application is accepted.
Four locations across Metro Manila, Iloilo, and Laguna. Your assignment is determined by your discipline and batch coordinator.
| Location | Reporting To | Focus |
|---|---|---|
| Mandaluyong CGG Tech Center |
Edmund (Jun) Valen, Christopher Gacad, or RJ Mercado | IT, Embedded Systems, ECE projects |
| Makati World Centre Building |
Engineering: PJ Paclibar, Emerson Balondo, Eunice Sanao, or Aaron Castillejo Support: Avie Mindanao, M. Glorioso, or E. Requireme |
Data Center, EE, ME, Sustainability |
| Iloilo Facility Cornersteel Iloilo |
Bryle Jovero or Joko Perez | Iloilo facility engineering projects |
| Cabuyao, Laguna Manufacturing Plant |
John Karol Abayan | Fabrication, Machining, Manufacturing |
When sending application documents by email, CC all recipients below:
Ready to build something that matters?
Submit Your Application — portal.comfac-it.com/apply →All disciplines welcome. Training runs in batches. Apply early.
By submitting your application, curriculum vitae (CV), and personal details, you authorize Comfac Corporation, Cornersteel Systems Corporation, ESCO, and Comfac Technology Options (the "Group of Companies") to collect, use, and process your personal information to evaluate your suitability for the internship / OJT program, in accordance with the Data Privacy Act of 2012. With your consent, if not selected, we may retain your details for up to ten (10) years to consider you for future opportunities across the Group. To opt out of data retention, please indicate this in your application or contact our DPO.
DPO: dpa@comfac-it.com | +63 920 922 1092 | 18F World Centre Building, #330 Sen. Gil Puyat Avenue, Barangay Bel-Air, 1227 Makati City. | Full Privacy Notice (Annex D)