Jayraj Parmar: Expert Design Engineer & Manufacturing Solutions Consultant Professional Overview I am Jayraj Parmar, a dedicated Design Engineer based in Rajkot, Gujarat. My career is built on a s... Read more

Jayraj Parmar: Expert Design Engineer & Manufacturing Solutions Consultant Professional Overview I am Jayraj Parmar, a dedicated Design Engineer based in Rajkot, Gujarat. My career is built on a single, core philosophy: Design is only as good as its ability to be manufactured. With a background spanning from high-precision surgical implants to heavy defense machinery and electric vehicles, I provide a comprehensive suite of design-to-production services. I don't just provide "drawings." I provide engineered solutions that solve manufacturing bottlenecks, automate complex systems, and optimize product performance for real-world application. Areas of Specialized Expertise 1. R&D and Heavy Defense Engineering My experience at SAR Auto Products Limited involved high-stakes Research and Development for defense vehicles, including tanks and heavy military trucks. Legacy Development: I specialize in developing modern parts from complex, old, or barely readable drafts. Precision Verification: Utilizing CMM (Coordinate Measuring Machine) to compare physical parts against CAD models to ensure absolute accuracy. 2. Automotive & Electric Vehicle (EV) Systems During my tenure at TATA MOTORS LTD, I worked on the front lines of automotive evolution. EV Development: I have hands-on experience in the developing and testing of Electric Vehicles, specifically the Tata Tiago and Tigor EV versions. Root Cause Analysis: I specialize in identifying the root cause of testing failures and resolving them through design modifications in CATIA V5. Powertrain Optimization: At GTU Motorsport, I designed intake manifolds with "ram effect" to increase air intake and engine power without external force. 3. Industrial Manufacturing & Forging Solutions At BHT Forge, I focused on the "Design for Manufacturing" (DFM) pipeline for oilfield equipment and automotive parts. Die Design: I handle the complete design of dies for forging parts. Standards Compliance: My work is grounded in international standards including API, ASTM, and ISO. Cost Estimation: I create 3D models specifically to estimate raw material weight and cost, ensuring project viability before production begins. 4. Custom Medical & Surgical Design As MD at Vyom Surgicals, I lead the manufacturing of custom implants. This requires a mastery of precision and an understanding of highly regulated manufacturing environments. Technical Toolkit I utilize the industry's most powerful tools to bring your concepts to life: Design & Modeling: CATIA V5, SolidWorks, Autodesk Inventor, AutoCAD, and Siemens PLM NX. Advanced Analysis: Computational Fluid Dynamics (CFD), Finite Element Analysis (FEA), and Digital Twin technology. Process Control: Forging and machining control plans, quality standards standardization, and system design. Educational Foundation My practical experience is backed by a rigorous academic pursuit: Master’s in CAD/CAM (Ongoing): Focusing on the core mechanics of CAD, CAE, and CAM software to drive maximum efficiency from these tools. Bachelor’s & Diploma in Automotive Engineering: Providing a deep-rooted understanding of mechanical systems from the ground up. Why Partner With Me? When you hire me on CAD Crowd, you aren't just getting a freelancer; you are getting an Industrial Adviser. Problem Solver: I excel at taking "impossible" problems—like unreadable old drafts or assembly line fixture errors—and finding a technical solution. End-to-End Service: From the "zero" concept phase to final testing and finish. Global Readiness: I am based in the manufacturing hub of Rajkot but am willing to relocate or work remotely for clients anywhere in the world

Mechanical Engineering Graduate with hands-on experience in fabrication, manufacturing operations, and industrial engineering. Skilled in CAD modeling, engineering drawings, GD&T, process improvement,... Read more

Mechanical Engineering Graduate with hands-on experience in fabrication, manufacturing operations, and industrial engineering. Skilled in CAD modeling, engineering drawings, GD&T, process improvement, motion study, and production planning. Experienced in shop-floor operations, manufacturing processes, and technical problem-solving. Completed academic and engineering projects involving design, analysis, and optimization using industry-standard tools. Holds a Bachelor's degree in Mechanical Engineering and is committed to delivering practical, efficient, and high-quality engineering solutions.

Experienced Mechanical Design Engineer specializing in blown-film extrusion and elevator systems, with a proven record of optimizing complex assemblies through 3D CAD (Creo, SolidWorks) and FEA tools... Read more

Experienced Mechanical Design Engineer specializing in blown-film extrusion and elevator systems, with a proven record of optimizing complex assemblies through 3D CAD (Creo, SolidWorks) and FEA tools (ANSYS, SolidWorks Simulation). I’ve led structural, thermal, and modal analyses to enhance performance, safety, and manufacturability across various product lines. 📌 Highlights: Designed modular elevator components for high-load environments Engineered extrusion dies with improved flow uniformity and cooling efficiency Mentored junior engineers and standardized modeling workflows for faster turnaround Bachelor’s degree in Mechanical Engineering with strong academic foundations I merge innovation with production feasibility, helping clients solve problems practically and efficiently.

As a Certified SolidWorks Professional (CSWP) with over two years of hands-on experience in mechanical and product design, I bring a high level of expertise to every project. My background includes ex... Read more

As a Certified SolidWorks Professional (CSWP) with over two years of hands-on experience in mechanical and product design, I bring a high level of expertise to every project. My background includes extensive work in SolidWorks, from 2D/3D modeling and complex assemblies to FEA and simulations, ensuring precise and reliable designs. I specialize in creating efficient, innovative solutions for mechanical components and assemblies, with a deep understanding of manufacturing processes, including milling, turning, and welding. Throughout my career, I have completed a variety of challenging projects, such as designing a mini jet engine and a cow dung collector machine, which demanded both creativity and technical skill. My recent work also includes CFD analysis using ANSYS FLUENT for hyperloop pods and complex product design projects, showcasing my ability to handle both design and simulation aspects effectively. I am passionate about delivering high-quality, detailed, and optimized designs that meet client expectations. Whether you’re looking for a designer to bring a concept to life or a skilled engineer to refine and improve existing models, I’m here to help. Let’s work together to create innovative, reliable, and impactful products.