Job OverviewWe are looking for an experienced Mechanical Design Engineer with strong expertise in 3D CAD modelling, mechanical product development, GD&T; and Design for Manufacturing (DFM/DFA). The candidate will be responsible for developing production-ready mechanical designs, optimizing product performance and supporting end-to-end product development and manufacturing.

Key Responsibilities

1. Conceptualize, design and develop mechanical components, assemblies and complete products for robotics, drones, battery packs, electronic enclosures, moulds, jigs, fixtures and other engineering applications.
2. Create parametric 3D models, complex assemblies and detailed 2D engineering drawings using Fusion 360 or SolidWorks.
3. Apply GD&T; (ASME Y14.5), dimensional tolerancing and tolerance stack-up analysis to ensure design accuracy and assembly compatibility.
4. Implement DFM/DFA principles to optimize product design for manufacturability, assembly, material utilization, cost and performance.
5. Prepare BOMs, assembly drawings, manufacturing drawings, DXF files, CNC cutting profiles, flat patterns and nesting layouts.
6. Ensure designs are compatible with manufacturing processes such as 3D printing, CNC machining, sheet metal fabrication, welding, casting and moulding.
7. Coordinate with hardware, electrical,



production and manufacturing teams for prototype development, design validation, troubleshooting and engineering modifications.
8. Perform material selection, component sizing and basic mechanical calculations to ensure product strength, reliability and functionality.

- Required Qualifications & Skills

1. Minimum 3 years of hands-on experience in mechanical product design and CAD-based engineering.
2. Proficiency in Autodesk Fusion 360 or SolidWorks, including part modelling, assembly modelling, sheet metal and engineering drawings.
3. Robust knowledge of GD&T;, ASME Y14.5, tolerance stack-up and DFM/DFA principles.
4. Practical understanding of manufacturing processes, materials, fasteners, fits and mechanical assembly.
5. Experience in BOM preparation, engineering documentation and manufacturing-ready drawings.
6. Knowledge of CNC nesting, DXF generation and 3D printing workflows.
7. Proficiency in MS Office with strong analytical, problem-solving and communication skills.

Preferred Skills
- Experience in robotics, UAVs/drones, battery systems or electronic product development.
- Knowledge of FEA, structural analysis and design validation.
- Experience in prototyping, vendor coordination and production support.

📌 Senior Mechanical Design Engineer (Noida)
🏢 FleetRF
📍 Noida