Chitranics S.

Mechanical Product Design & Development | Creo | SolidWorks | DFM/DFA
I am a Mechanical Design Engineer and Product Development Specialist with over 13 years of industry experience, helping businesses transform concepts into practical, manufacturable engineering solutions.

My experience spans robotics, automotive, oil & gas, home appliances and precision engineering products. I bring a combination of strong CAD expertise, engineering fundamentals and hands-on product development experience.

Unlike a conventional CAD modeller, I look beyond 3D geometry. I understand the engineering considerations involved in taking a product from concept through prototyping, validation and manufacturing.
What I can help you with:
- 3D CAD Design: Professional mechanical design using SolidWorks and PTC Creo.
- Product Development: Concept development, mechanical architecture and detailed engineering.
- DFM/DFA: Design for Manufacturing and Assembly, reducing manufacturing complexity and assembly costs.
- Design Optimization: Weight reduction, component consolidation and design improvements.
- Engineering Drawings: Manufacturing-ready 2D drawings, GD&T and technical documentation.
- DFMEA: Design risk assessment and reliability improvement.
- Reverse Engineering: Converting existing components and concepts into accurate CAD models.
- Prototyping & Validation: Supporting prototype development, design verification and testing.
- Sustaining Engineering: Troubleshooting field issues, root cause analysis and implementing engineering improvements.
Why work with me?
I combine 13+ years of practical product engineering experience with strong CAD capabilities. I understand the challenges faced by startups, manufacturers and product development teams because I have worked directly with engineering, production, quality and service functions.

My focus is not just delivering a CAD model. It is delivering an engineering solution that works in the real world.

Let's turn your engineering idea into a manufacturable product.