Mitra Engineering Services is a 30-year-old Singapore turnkey contractor for industrial air filtration — dust collectors, fume extractors, oil mist collectors, paint booths, explosion protection, and centralised vacuum systems. We are the authorised Singapore partner of Donaldson , one of the world's leading filtration brands.

This is a hands‑on Assistant Project Engineer role under our Senior Project Engineer, designed for someone early in their career who wants to grow into a full Project Engineer within 18 to 24 months. You will support projects across the full lifecycle, from customer enquiry, through engineering design and fabrication coordination, to site installation and commissioning. Roughly 70% office work (AutoCAD, calculations, proposals) and 30% site work (factory walkthroughs, installation supervision, troubleshooting). If you’re looking for a pure‑CAD office role, this is not it.