Open Positions
Join the Mackwin team
Full-time
Senior Piping Engineer
Lead piping execution for refinery shutdown and EPC projects. Responsible for planning, QA and weld throughput.
Jamnagar, Gujarat 8-12 years
Full-time
HSE Officer
Implement HSE management systems, conduct audits and drive zero harm culture across project sites.
Multiple Locations 4-8 years
Full-time
QA / QC Inspector (Welding)
CSWIP / AWS certified inspector for welding QA across fabrication and field works.
Hazira, Gujarat 5-10 years
Full-time
Crane Operator (200T+)
Certified mobile / crawler crane operator for heavy lifts across India.
Multiple Locations 6+ years