Hire the Best Mechanical Engineers in Bengaluru, IN

Mechanical Engineer with 6 years of experience in Piping Design and 3D Modelling. I have worked on various projects involving equipment, pipe supports, structures, isometrics, BOM generation, GAD preparation, nozzle orientation drawings, and clash review of piping for both greenfield and brownfield projects. Key Skills and Experience Piping Design and 3D Modelling: Expertise in designing and modelling equipment, pipe supports, and structures using software like AutoCAD, AutoCAD Plant 3D, Cadworx, Revit, and Solidworks. Isometrics and BOM Generation: Skilled in creating isometric drawings and generating Bills of Materials. GAD Preparation and Nozzle Orientation Drawings: Proficient in preparing General Arrangement Drawings and nozzle orientation drawings. Clash Review: Experienced in conducting clash reviews for piping systems. Accomplishments Floating CNG Station: Designed the first floating CNG station on the Ganga River in Varanasi for GAIL Gas. Uranium Production Plant: Developed the 3D model and piping for a greenfield uranium production plant for the Heavy Water Board. CBG Plant: Designed and developed the 3D model, Piping and technical documents for a 21 TPD CBG plant for Reliance Energy Limited in Nagothane, Panvel, Mumbai. Pharmaceutical Plant: Prepared the 3D model, isometrics, and BOM for an Italy-based pharmaceutical plant. Plant Modifications: Successfully completed numerous plant modification projects for Exxon Mobil. Desalination Plant: Prepared the cost estimation, 3D model, piping, BOQ, and equipment list for a 10 MLD desalination plant for ONGC in Uran, Mumbai. Hindustan Zinc Project: Prepared the BOQ, equipment list, cost estimation, technical drawings, and documents for a brownfield project for Hindustan Zinc Limited in Rajasthan. Team Leadership: Led a team of piping designers for various greenfield and brownfield modelling projects. Work Experience with Multinational Companies I have extensive experience working with reputed multinational companies like Exxon Mobil. I am well-versed in collaborating with global teams across the USA, Australia, and India. I look forward to leveraging my experience and skills to contribute to your projects.

MORE THAN 30+ YEARS OF EXPERIENCE. RETIRED MECHANICAL GRADUATE ENGINEER. WORKING FROM HOME, FULL TIME. NOTE: MOST OF THE TIME AVAILABILITY BADGE IS "OFF". IT DOES NOT MEAN THAT I AM NOT AVAILABILITY TO YOU FOR MY SERVICE. PLEASE DO CONTACT ME.. .Note ; up work charges to keep availability badge "ON". Hence I keep "OFF" since I can't afford spend money unnecessarily. I AM ALWAYS AVAILABLE TO WORK. PLEASE CONTACT ME ANY TIME. PROFESSION: MACHINE DESIGN, RELATED TO MECHANICAL ENGINEERING,PROCESS ENGINEERING; MACHINE TIME ESTIMATE, PRODUCT COSTING,CAD CAM &3D MODELING; AD&T MEMBER SINCE 2012 DEAR CLIENTS, YOU CAN CONTACT ME , WHETHER AVAILABILITY BADGE IS " ON" OR "OFF". UPWORK CHARGE ON AVAILABILITY CHARGE TO BE "ON." HENCE I AM NOT OPTING OF AVAILABILITY BADE " ON" . EVEN THE BADGE IS "OFF" I AM AVAILABLE. PLEASE DO CONTACT ME ANY TIME AND FOR ANY PROJECTS. BESIDES MANY CLIENTS ON MY LIST HAVE NOT CLOSED THE CONTRACT. HENCE THEY APPEAR ON MY LIST. DOES NOT MEAN I AM WORKING ON THEIR PROJECTS. I am a graduate mechanical engineer, having more than 30 years of experience in engineering industries, in various levels, design, process, production, marketing industrial engineering, R&D, and as general manager controlling the complete activities of the company. Now, I am retired from services & working as a freelancer on Upwork for more than 9 years. I have completed more than 8000 hours & fixed hours of working.. Now I am working as a full-time freelancer. A brief on my experience is stipulated as below:- I have worked in:- 1.0 MACHINE DESIGN:-, 1.1. Machine tools 1.2. Hydraulic machines, 1.3. Hydraulic presses, 1.4. SPM (Special purpose machines) 1.5 Medical Equipment:- 1.5.1 Canister design 1.5.2 Circle breathing systems 1.5.3 Flow meter 1.5.4 Gas mixing systems 1.5.5 Vaporizer 1.5.6 Ventilator. 2. SYSTEM DESIGN: 2.1 HVAC - Buildings, Commercial & Residential 2.2 MEP : Buildings, Commercial & Residential 3.0 R&D,(RESEARCH & DEVELOPMENT) & PRODUCT DEVELOPMENT 3.1 Machine tool : 3.2 SPM 4.0 INDUSTRIAL ENGINEERING:- 4.1 Time & Motion Study 4.2 Time Estimate of manufacturing products. 4.3 Process Planning 4.4 Product planning 4.5 Engineering costing. 5. 0 Production Shop, 5.1 Precision machine shop 5.2 Heavy duty machine shop 5.3 Gear shop (Gear manufacturing machine shop) 6.0 MARKETING:- 6.1 As a service engineer 6.2 As a sales engineer 6.3 As a business development engineer. 7.0 PROFICIENCY IN SOFT WARES:- 7.1 2D Cad-Manufacturing Engineering drawings. to dimensions & tolerances. ( Since a 15 years.) 7.2 Microsoft Word (From 20 Years) 7.3 Microsoft Excel (From past 20 Years) 7.4 Dbase & Foxpro 7.5 3D Modeling Engineering drawings (From past 10 Years) I have more than 35 Years of experience in engineering industries, manufacturing, Design & product development,Marketing Machine-tools, Fluid power industries, process industries, Pumps & Valves, SPM's (Special purpose machines), Hydraulic presses, Material handling equipment, and many more: I AM WELL CONVERSANT WITH CAD ,CAM & MACHINE MODELING. I AM ALSO WELL CONVERGENT WITH MACHINING AND FABRICATION TIME ESTIMATES AND THEN COSTING.

I am a Mechanical Design Engineer with over 8 years of experience and more then 100+ hydro project and 15+ spm machines, electronic enclosure are done . specializing in - machine design - Hydro system - Hvac cooling system - fire fighting system - high pressure lifting plant - air compressor system - decorating Table and hanging lights My strengths lie in creative problem-solving, proficiency in CAD & solid Work software, and a strong understanding of engineering principles. I have successfully led projects from concept to completion, ensuring efficiency and innovation in design. **Key Skills:** - Advanced proficiency in SolidWorks and AutoCAD - Strong analytical and mathematical skills - Excellent communication and collaboration abilities - Project management experience in diverse engineering teams **Accomplishments:** - Designed and implemented a new machine prototype that increased production efficiency by 50%. - Collaborated on a cross-functional team to develop a patented mechanical system that reduced operational costs. - Received the "Employee of the Year" award for outstanding contributions to multiple successful projects. **Education:** - Bachelor’s Degree in Mechanical Engineering from, Government engineering College purnea. I am passionate about leveraging my skills to contribute to innovative projects and drive engineering excellence.

Mechanical Design Engineer with 6+ years of experience across EV, AGV/AMR, special purpose machines (SPM), and product design — serving startups and global clients across India, Canada, UAE, USA, UK, and Australia. Currently designing EV powertrains and AGV/AMR chassis structures at Marutee, Bengaluru. My work spans full product development cycles: concept, 3D modelling, detailed engineering drawings, DFM/DFA, sheet metal fabrication, and prototyping. Core Expertise: Mechanical & CAD Design: - Sheet Metal Design: IP-rated enclosures, sensor/motor/LIDAR mounts, precision parts with DFM optimization - Chassis & Weldment: AMR, AGV, EV platforms, steering systems and mechanisms - CAD Tools: SolidWorks (expert), OnShape, Fusion 360, AutoCAD, Creo, CATIA - Deliverables: BOMs, GD&T drawings, 3D assemblies, manufacturing packages Data & Excel Services: - Data sorting, filtering, and cleaning in Microsoft Excel - Spreadsheet design with structured tables, pivot tables, and dashboards - Data organization for engineering BOMs, project tracking, and reporting - Formula-based automation: VLOOKUP, INDEX-MATCH, conditional formatting - Data entry, validation, and formatting for manufacturing and product datasets Industries Served: Automotive, EV, AGV/AMR robotics, Advanced Manufacturing, NPD, Shipbuilding Top-Rated freelancer on Upwork | 100% Job Success Score | 25+ completed projects | Timely delivery with exceptional accuracy.

Greetings! I am a Seasoned Mechanical Design Engineer with over 10+ years of Experience in CAD/CAM /CAE industry. I bring years of solid expertise to the table. I've successfully delivered numerous end-to-end solutions for clients in aerospace, automotive, manufacturing, Civil MEP, architecture, and beyond. I carry immense experience in creating sheet metal, Castings, Plastic, 3D printed Components & beyond. I also provide online training sessions on all topics relevant to my expertise. The following is a list of my core competencies. CAD Software Skills: Solidworks, Inventor, Siemens NX, Fusion 360, AutoCAD ,AutoCAD Civil,AutoCAD MEP Creo Parametric-Certified from PTC Catia -Certified Catia Surface Specialist from Dassault Systems FreeCAD, OpenSCAD Rhino & Revit CAD Development /Software Development: Inventor Customization /Automation using VB. NET & C# Solidworks Customization /Automation using VBA & C# AutoCAD Customization /Automation using VB. NET & C# FEM Tools:Static Structural Analysis, Dynamic Analysis, Thermal Analysis & CFD using Solidworks Simulation Creo Simulate Ansys Matlab Technical Competencies: Interpretation and Application of ASME Y14.5-2009 GD & T Tolerance Stack-up Analysis Design for Manufacturability Creating Manufacturing Drawings & Catalogs Technical Training: Research Industry Trends Content Creation for LMS Instructional Design I offer a wide range of comprehensive solutions in the domain of CAD/CAM & CAE. Let's collaborate to turn your ideas into reality, whether it's a simple concept or a complex one.

👋 Hi there! I'm Junaid Alam, I help Startups, EV companies, Robotics teams and New product development mechanical systems from concept design to validated performance using a structured design → simulation → validation approach—reducing physical prototyping, development time, and engineering risk. I am a Mechanical Systems and Vehicle Dynamics Engineer with over 5 years of hands-on experience in automotive and mobility-focused industry, working across passenger vehicles, off-road vehicles (ATV/UTV), powertrain and transmission, robots, and planetary rovers. My strength lies in combining robust CAD design with high-fidelity multibody dynamics simulations and validation through CAE , and correlating results with real-world behavior. Rather than treating CAD and CAE as isolated tasks, I design components and mechanisms with simulation intent from day one, ensuring designs are structurally sound, dynamically stable, and manufacturable before hardware is built. Core Services : 1. Mechanical System Design (CAD) Parametric 3D CAD design and assemblies using CATIA and SolidWorks, with material selection and thickness optimization driven by structural and dynamic load requirements. 2. Multibody Dynamics (MBD) & Mechanism Simulation High-fidelity rigid and flexible body simulations using MSC ADAMS and Altair MotionView to validate kinematics, compliance, contact behavior, and mechanism performance. 3. Vehicle Dynamics, Ride & Handling Suspension kinematics and compliance (K&C) analysis, ride and handling evaluation, and vehicle behavior modeling using MATLAB/Simulink for on-road and off-road applications for both Bikes and Cars. 4. Powertrain & Driveline Analysis Torque flow, efficiency, torsional eigenfrequency, and gear rattle analysis, with 1D system-level simulations in Amesim to assess driveline and shift behavior. 5. CAE & Structural Validation Meshing and structural analysis using Altair HyperMesh and ANSYS, including load case identification (RLDA) and durability-focused validation. 6. Engineering Training and Technical Guidance: I Provide structured training on multibody simulations (ADAMS / MotionView) and vehicle ride and handling evaluation, tailored for engineers and teams. 💡 Projects That Make Me Stand Out: Suspension Kinematics & Compliance (K&C) Analysis: Conducted suspension kinematic and compliance analysis using MSC ADAMS, evaluating ride and handling performance, wheel travel characteristics, and compliance effects to support suspension tuning decisions. Transmission System Co-Simulation (MBD + 1D Controls): Integrated a multibody dynamics model of a transmission system with a 1-D vehicle and control model in MATLAB/Simulink to validate torque flow, shift strategies, and transient system behavior under real driving scenarios. DCT Park Lock Mechanism (MBD): Developed and validated a multibody model of a park lock mechanism in Altair MotionView, identifying peak contact loads and ensuring reliable engagement across operating conditions. Planetary Rover Dynamics: Performed multibody dynamics analysis of a rover system using MSC ADAMS to study mobility, articulation behavior, and load transfer over uneven terrain. Off-road Vehicle Ride & Handling: Led suspension modeling and ride/handling optimization for ATVs and UTVs, supported by physical testing such as bump rig, brake, and stability tests. 🔧 Tool Expertise: MSC ADAMS (Car/View) Altair Motion View/Motion Solver MATLAB/Simulink Hypermesh / Hyperworks Amesim , CarSim and BikeSim CATIA V5 & Solidworks Ansys & Abaqus 🎯 Why Work With Me? I bring not just simulation proficiency, but a problem-solving mindset and an engineer's intuition. I provide : End-to-end ownership: design → simulate → validate Strong intuition backed by simulation and real-world testing exposure Clear technical communication and structured problem-solving Reliable delivery with attention to engineering detail Whether you’re developing an EV subsystem, robotic mechanism, off-road vehicle, or a new mechanical concept, I can help you validate performance early and move forward with confidence. 🌍 Let’s Connect! I'm open for both short-term consulting and long-term collaborations. If you’re looking for a mechanical engineer who can design intelligently, simulate accurately, and validate realistically, send me your problem statement and timeline—I’ll take it from there.