Shiva G.
Senior Mechanical Design Engineer | Automotive & Precision Machinery Expert
Toyota,
Japan
About
Currently designing EV/HEV/PHEV electric scroll compressor systems and structural components within the Toyota Group. My core expertise lies in bridging the gap between complex 3D concept designs and real-world manufacturing constraints.
I don't just design models; I design for manufacturability (DFM), optimization, and precise tolerance standards. Whether you need custom machinery assemblies, complex automotive components, or production-ready prototypes, I provide rigorous engineering files optimized for CNC machining, injection molding, or advanced 3D printing. Dedicated to technical accuracy, geometric dimensioning and tolerancing (GD&T), and clear cross-cultural technical communication.
Let's build your next innovation together.
Experience
- Design & Development Engineer Toyota Industries Corporation (TICO) · Contract Feb 2026 – Present 5 mos Kariya, Aichi, Japan Mechanical design of electric scroll compressor casings, high-precision internal components, and structural vehicle interfaces for EV/HEV/PHEV thermal systems using Siemens NX and Fujitsu iCAD. Managing integration analyzing noise/vibration (NV), thermal behavior, and lubrication.
- Design & Development Engineer Toyota Motor Corporation (TMC) · Contract Sep 2025 – Jan 2026 4 mos Toyota, Aichi, Japan Executed advanced CAD/DMU reviews using CATIA V5 to evaluate critical dynamic/static clearances, bolt alignments, and automotive compliance and CO check.
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Mechanical Design & Technical Sales Engineer
Mitsui High-Tec, Inc. · Full-time
Feb 2023 –
Aug 2025
2 yrs 6 mos
Kitakyushu, Fukuoka, Japan
Owned mechanical design, assembly modeling, and structural optimization for custom precision surface grinders (Complete CNC/PCNC) using SOLIDWORKS.
Designed specialized jigs, ran G-code/CAM path simulations, and supported international clients across Asia by making ROI and technical presentations. - Mechanical Design Engineer Shapefy 3D Printing & Designing Pvt. Ltd. · Full-time Oct 2019 – Sep 2022 2 yrs 11 mos Hyderabad, TS, India Led end-to-end prototyping pipelines from initial concept modeling to physical production. Optimized 3D print geometries to eliminate warping and dimensional variations for custom enclosures and structural jigs.
Education
- Oklahoma State University Masters, Engineering Technology (Mechatronics & Robotics) 2026 – 2028 (expected)
- Osmania University Bachelor of Engineering, Automotive Engineering 2015 – 2019
Licenses & Certifications
- Certified SOLIDWORKS Associate (CSWA) Jan 2026 – Present See credential
- JLPT N3 Feb 2022 – Present See credential
0 followers, 0 following
Joined: July 11, 2026
Last seen: July 11, 2026
Languages
English Native or bilingual proficiency
Hindi Native or bilingual proficiency
Telugu Native or bilingual proficiency
Japanese Full professional proficiency
Location
Toyota, Japan