Praval Kumar
Product Development | 5G RRU Design | Consumer Electronics Package Design | Mechanical Design
- Role
- Senior Tech Lead at VVDN Technologies
- Location
- Ghaziabad, UP, IN
- LinkedIn followers
- 500 followers
About Praval Kumar
Mechanical Design Engineer with 5+ years of experience specializing in plastics and sheet metal design for consumer electronics and telecom hardware. I’ve led and contributed to projects across the full product lifecycle—conceptualization, CAD modeling, FEA/CFD simulations, prototyping, and production handoff.Key projects include:Indigenously designed a full-function laptop, from mechanical layout to thermal and structural considerations.5G RRU and antenna mechanical designs, focused on IP-rated enclosures and thermal management.Server chassis and subassembly design, involving complex sheet metal and plastic integration for high-reliability performance.I hold a patent for a novel fan blade design that improves airflow without increasing power consumption. I’ve worked directly with clients and cross-functional teams, ensuring designs meet functional, manufacturable, and aesthetic goals.Tools I frequently use: SolidWorks, Fusion 360, Ansys (FEA/CFD), Arduino, ESP8266 IoT modules—often bridging domains to solve problems creatively.
Experience
Senior Tech Lead
Jan 2024 — Present · Gurugram, IN
Education
ABES Engineering college
Bachelor of Technology - BTech, Mechanical Engineering
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