Hire the Best Mechanical Engineers in Mumbai, IN

I design mechanisms that have to work, and robots that have to survive the field. Most CAD freelancers hand you a model. I hand you a mechanism that has been reasoned about, printed, tested and revised, with the failure modes named before you find them. On the robotics side, I build autonomous machines that run outdoors on real ground, not only in simulation. MECHANICAL DESIGN - Mechanisms: dispensing, latching, retraction, feeding, sorting, actuation - Electronics enclosures: sealed, impact loaded, vibration exposed, ready for manufacture - Functional 3D printed prototypes, tested and documented rather than just printed - FEA, tolerancing and material selection, backed by a metallurgy degree from IIT Bombay ROBOTICS AND AUTONOMY - ROS and ROS 2, SLAM navigation, RTK GPS, sensor fusion, motion planning - NVIDIA Jetson and Intel RealSense, computer vision running on the edge - Ground robots, quadrupeds and drones, from control subsystem to complete platform - Gazebo and Webots simulation, reinforcement learning, multi-agent coordination TRACK RECORD I took an autonomous agricultural robot from a blank sheet to field trials on working farms in Maharashtra: sowing, spraying and weeding, in dust and heat, where things genuinely break. I designed the mechanical platform and built the autonomy stack myself. Earlier work: IARC Mission 9 aerial robotics, mid-air drone deployment with an end effector; bronze medal in the Inter IIT AgroBot Challenge; national finalist in the Flipkart Grid robotics challenge; a terrace farming robot; an autonomous quadruped controls subsystem; and research on multi-agent patrolling at IIT Bombay. BTech Metallurgy and MTech Control Systems Engineering, both IIT Bombay. HOW I WORK I tell you what is likely to fail before I draw it. If a design has a weak point, you hear it from me first rather than from your first production run. You get STEP and native CAD, drawings, a BOM and a short test report, so the files can go to a manufacturer without a follow-up conversation. Happy to start with a small paid task so you can judge the work instead of the pitch.

Services Offered 1. Computational Fluid Dynamics (CFD) Analysis for following applications Aerospace & Automotive: Aircraft design, aerodynamics, propulsion systems, wind tunnel testing, vehicle aerodynamics, engine design. Thermal & Energy Systems: Cooling systems, fuel injection, turbine design, compressors, pumps, fans, data center cooling analysis, immersion cooling systems. HVAC & Built Environment: Building ventilation, air conditioning, heating systems, sustainable building design. Marine & Offshore Engineering: Ship design, hull resistance, propeller performance, ocean currents, wave dynamics, and coastal processes. Electronics & Healthcare: Cooling of electronic components and devices, blood flow simulation, medical device design, drug delivery optimization. Climate & Environmental Studies: Meteorology, weather prediction, climate change modeling, atmospheric circulation, oceanography, environmental engineering (pollution dispersion, water and air quality analysis). Sports & Consumer Products: Aerodynamic and performance optimization of sports equipment such as golf clubs, tennis rackets, and bicycles. Industrial & Chemical Processes: CFD for chemical reactors, mixing processes, and advanced material handling. Research & Development: Advanced investigations in fluid mechanics and related interdisciplinary fields. Finite Element Analysis (FEA) Analysis Structural Analysis: Stress, strain, and deformation assessment of critical structures (e.g., bridges, buildings, aircraft). Component Design & Optimization: Detailed analysis of gears, shafts, bearings, and other mechanical components. Fatigue & Durability Studies: Lifespan prediction of materials and components under cyclic or repetitive loading. Dynamic & Vibration Analysis: Structural response evaluation under dynamic loads such as earthquakes, impacts, and vibrations. Thermal & Heat Transfer Analysis: Simulation of conduction, convection, and radiation for effective thermal management. Fluid-Structure Interaction (FSI): Fluid flow analysis in structural systems such as pipes, ducts, and channels. Automotive Engineering: Crashworthiness analysis, vehicle dynamics, safety simulations, and advanced component testing. Aerospace Engineering: Structural performance studies, fatigue testing, and optimization for aircraft and spacecraft systems. Biomedical Applications: Design and analysis of medical devices, prosthetics, implants, and modeling of human anatomy. Electronics & Electrical Systems: Thermal management and structural reliability of electronic devices and assemblies. Civil & Infrastructure Engineering: Structural design and safety evaluation of buildings, bridges, tunnels, and dams. Manufacturing & Product Development: Process simulation, tooling and mold design, materials behavior, and product optimization.

🏆 TOP RATED PLUS · $50K+ EARNED · 100% JOB SUCCESS 3D Artist specializing in photorealistic product renders, animation, and CGI on Upwork. Mechanical Engineer by training — I bridge CAD (STEP/STP) and 3D, so renders are both beautiful and engineering-accurate. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✦ WHAT I DELIVER ▸ Photorealistic product renders E-commerce, furniture, footwear, consumer electronics, industrial ▸ 3D animation & motion graphics Product reveals, training videos, industrial workflows ▸ Architectural & interior renders 3ds Max + Corona / V-Ray ▸ AI + 3D hybrid imagery The thing AI-only artists can't do — keep lighting, angles, and brand consistent across a full campaign by combining AI generation with a controlled 3D pipeline ▸ CAD-to-render workflows STEP/STP, IGES, AutoCAD imports ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✦ TOOLS I USE DAILY 3D & Rendering Blender · 3ds Max · Corona · V-Ray · Cinema 4D · Unreal Engine Texturing & Sculpting Substance Painter · ZBrush Compositing & Post Photoshop · After Effects · Premiere Pro AI Pipeline Midjourney · Runway · Stable Diffusion · ComfyUI · Nano Banana ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✦ WHY CLIENTS HIRE ME AGAIN ✓ 100% Job Success Score across 54 completed projects ✓ 0–6 hour response time, 30+ hrs/week available ✓ Clear communication, honest timelines, zero surprise revisions ✓ Engineering background = I understand what equipment, products, and parts actually do, not just how they look ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ If you need clean, marketing-ready 3D — or you have CAD files that need to become photoreal renders — let's talk. Send me your brief and I'll come back with a clear plan, timeline, and price. — Ajit

industrial Designer, Mechanical Engineer & Industrial Designer with 7 years of experience delivering end-to-end product and industrial solutions from concept, CAD modeling, and simulation to manufacturing support. I help companies reduce development costs through accurate 3D CAD design, DFM-driven engineering, and optimized material selection. Lets connect to discuss your project. I specialize in mechanical, mechatronic, and electromechanical design for aerospace MRO equipment, flight simulators, industrial automation, and custom machinery. My work focuses on functionality, manufacturability, safety, and long-term reliability. Core Expertise & Services: Industrial Automation & Special Purpose Machines (SPM) Gaming & Simulation Devices (Flight Simulator Hardware) Aircraft MRO Equipment Design & Maintenance Tools Custom Sheet Metal Design & Fabrication Drawings Plastic toys Reverse Engineering & Design Optimization Enclosure design Consumer electronics design Wearable design IOT enclosure design Tools & Skills: Autodesk Inventor, Fusion 360, AutoCAD, Inventor Nastran (FEA), KeyShot, GD&T, BOM creation, prototyping support. I work closely with clients to deliver production-ready designs that meet performance, cost, and timeline goals—from startups to established engineering teams.

My mission is to provide Engineered Solutions to Growing Companies to Build Innovative Ideas in the Health and Wellness space. As an Engineer, I have spent more than a decade working in the realm of Engineering across multiple startups as well as tech giants in the US (San Francisco Bay Area) and India (Mumbai) with a major focus on Health and Wellness. Why work with me:- 1. 10+ years of Product Development Experience 2. Engineering Network spread across USA, Europe, China & India 3. Wide network of Experts and Healthcare Professionals 4. Complete Product Lifecycle Support 5. Compliance with FDA, ISO13485 and IEC60601 standards. Key industries served:- ✅ Medtech - Complete design and development of Medical Devices ✅ Wellness - End to end design and development of Wellness and Lifestyle Devices ✅ Sports & Fitness - Total design and development of innovative devices, wearables, equipment etc.. Work Process Flow:- 1. Idea Conceptualization and Planning 2. Engineering Design and Development 3. Prototyping 4. Product Testing 5. Manufacturing and Launch Support I see a Future where anyone with an Idea and the right Drive is able to create a Positive Impact in the Health and Wellness world through Medical Technology. Let's bring about Real Change in the Healthcare Industry by Building Great and Innovative Products. Keywords:- Healthcare | Medical Device Development | Wellness Devices | Biomedical Engineering | Fitness Device Design | Mechanical Design | Solidworks | Prototyping | 3D Printing | CNC Machining | Manufacturing Drawings | GD&T | DFM | DFMA | Manufacturing | Injection Molding | Electrical Design | Medical PCB Design | Kicad | Eagle | PCB Printing | Firmware Development | App Development

My Name is Nitesh , I will provide you full services on engineering and product designs for conceptualizing your idea on paper, producing the prototype for testing and taking your product to manufacture. Key Skills and Provided Services: 3d Cad Model and Source Files - Solidworks and Fusion360 Ready for Manufacturing Files (DFMA) Engineering Drawings with GD&T, BOM files and Specs Data, 3d Printable Files, High Quality 3d Renderings, Industrial and Concept Product Designs, Plastic injection/Rotational Molded parts, CNC Manufacturing and Mold Design - Injection and Rotational Molding. Engineering Analysis and Simulation, Advanced Technical Report Writing, FEA Simulations Why choose me? I am professional mechanical design engineer with 7 years experience in Automobile Parts ,Machine and Plastic Parts design and also licensed product designer. Have Professional experience on the usage of engineering design and analysis software tools such as Autodesk Fusion 360, Solidworks, Autocad, PTC Creo, Ansys etc.