Comfac Global Group (CGG) and Cornersteel offer hands-on, on-site internship programs across Engineering, IT, Architecture, Business Administration, and Marketing. Choose your track below.
One application covers all tracks. Submit online, then contact your group coordinator.
Apply Online →Each track is tailored to specific disciplines. Find yours below, read the details, and apply through the same portal.
FreeCAD, Blender, Procedural Design, Digital Twins, Solar, PhotoBio-reactors, Fabrication, and Field Engineering. Work on real open-source industrial projects.
Linux, Docker, ERPNext, Nextcloud, pfSense, IoT, AI agents, and embedded systems. Direct hands-on with live production infrastructure.
ERPNext CRM, ISO 9001 process optimization, marketing strategy, lead generation, and business development using enterprise open-source tools.
Ready to start? Submit your application now.
Apply at portal.comfac-it.com/apply →All disciplines. All tracks. One application. 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)