Senior Mechanical Engineer

ZERO WASTE SOLUTION PTE. LTD.

· Create 3D models, assemblies and detailed 2D fabrication drawings using SolidWorks and AutoCAD

· Prepare general arrangement (GA) drawings, layout plans, P&IDs (where applicable) and site installation drawings

· Develop and improve mechanical parts, machines and systems for waste treatment and recycling projects

· Perform basic engineering calculations (load, stress, material selection) to validate designs

· Design and integrate electrical and control systems for equipment

· Prepare electrical schematics, wiring diagrams and control panel layouts using AutoCAD

· Select electrical and electronic components such as motors, VFDs, contactors, relays, PLCs and sensors

· Support PLC/HMI setup, testing and troubleshooting

· Prepare Bills of Materials (BOM) and technical specifications

· Maintain proper drawing control, revisions and engineering records

· Liaise with fabricators, vendors and suppliers to ensure designs are practical and within budget

· Review shop drawings and check fabricated parts against design requirements

· Support prototyping, testing, installation and commissioning at customer sites

· Troubleshoot design and on-site issues and recommend improvements

· Work with project, sales and operations teams to understand customer needs

· Ensure designs comply with relevant safety standards and regulations

· Diploma or Degree in Mechanical Engineering or a related field

· At least 3 years of experience in mechanical design

· Strong proficiency in SolidWorks and AutoCAD

· Good understanding of engineering drawings, GD&T, and fabrication methods (sheet metal, welding, machining)

· Knowledge of materials, mechanisms, and basic structural/mechanical principles

· Experience with SolidWorks Simulation, Inventor, or other CAD/CAE tools is an advantage

· Experience in waste management, environmental, or machinery/equipment design is a plus

· Able to go to site visits and installations when needed

· Good problem-solving skills, attention to detail, and able to work independently or in a team

· Proficiency in 3D CAD and PLM systems (SolidWorks, CATIA V5, Creo, AutoCAD).