Hire the best freelance BOM expert designers for your company

I’m Sergio Perez Fontana, an Aerospace Engineer, Manager, and Technologist with over 30 years of experience in Flight Sciences and Structures. My career spans many successful aircraft programs at Boei... Read more

I’m Sergio Perez Fontana, an Aerospace Engineer, Manager, and Technologist with over 30 years of experience in Flight Sciences and Structures. My career spans many successful aircraft programs at Boeing, Gulfstream, Bombardier, Bell Helicopter, and Embraer, where I led cross-functional teams in driving innovations through process and design optimization. I’ve led the implementation of advanced methodologies integrating advanced aerospace and exponential technologies for aircraft and other high-performance products maximizing efficiency and effectiveness. I have also developed a deeper specialty in Generative Design and Structural Optimization. Since 2014, I’ve explored and applied topology optimization and AI-driven generative design techniques, leveraging various generative design tools to inspire better, more efficient designs. For example, I contributed to achieving significant weight reduction in thick aluminum plates used to support heavy monuments on the Boeing VC-25B New Air Force One Presidential Aircraft, achieving tangible benefits in structural performance and cost. Traditional design methods often yield heavy, costly parts with underutilized material after long design processes. Every structural component, regardless of the scale of the project or budget, can benefit from my proprietary AI-driven workflows to transform conventional designs into structures that are: - Stronger and lighter: Eliminating unnecessary mass while exceeding performance requirements. - Optimized for manufacturability: Custom-tailored for efficient, scalable production using subtractive or additive processes. - Cost-effective and ready for validation: Minimizing engineering effort and material usage while seamlessly integrating into certification and operational workflows. This approach delivers high-quality structural engineering solutions faster and at a lower cost. Whether you’re developing an advanced component for a Martian flying vehicle or a flying hydrofoil board over water, I bring deep aerospace expertise and advanced AI tools to help you overcome your design challenges.

An Electrical Engineer in the Design Engineer division with an educational background in Electrical Engineering. Experienced in planning and designing hardware such as Programmable Logic Controller (P... Read more

An Electrical Engineer in the Design Engineer division with an educational background in Electrical Engineering. Experienced in planning and designing hardware such as Programmable Logic Controller (PLC) control system panels, low voltage distribution panels, Motor Control Center (MCC) panels, server rack panels, and ATS panels, and Photovoltaic on grid. Responsibilities include creating drawings such as single-line or multi-line diagrams, general arrangement, and installation detail 3D overviews, determining BoQ and BoM for panel design, and during my studies, I gained a deeper theoretical understanding of electrical engineering, learning the working principles of components in AC motor controllers and Inverter. I am very interested in continuously improving my understanding of industrial automation, especially in terms of software and device communication networks. I want to learn more about the development of Industry 4.0. I am ready to face challenges and continue growing in this field. I have a strong track record in understanding control system hardware panels, such as circuit breakers, relays, and PLCs. I am also capable of managing project documentation carefully and thoroughly, ensuring every detail is well-considered.

I am an experienced 3D CAD Modeler specializing in creating precise and detailed 3D models for mechanical parts, assemblies, and products. Using software like SolidWorks, AutoCAD, Fusion 360, or CATIA... Read more

I am an experienced 3D CAD Modeler specializing in creating precise and detailed 3D models for mechanical parts, assemblies, and products. Using software like SolidWorks, AutoCAD, Fusion 360, or CATIA, I deliver high-quality CAD files including STEP, IGES, and native formats tailored to client specifications. Services include: Creating parametric 3D models and assemblies Developing detailed engineering drawings and BOMs Reverse engineering from 2D sketches or physical parts Designing parts for manufacturing including sheet metal, injection molding, and machining Optimizing designs for ease of manufacturing and assembly Providing design modifications and iterations based on client feedback I ensure timely delivery, clear communication, and attention to detail to help clients bring their product ideas to life.

✅ TRACK RECORD: Top-Rated Plus Freelancer with 100% job succession ✅ EDUCATION: PhD in Mechanical Engineering ✅ PROFESSIONAL CAREER: Senior Mechanical Engineering over 14+ years of Professional exp... Read more

✅ TRACK RECORD: Top-Rated Plus Freelancer with 100% job succession ✅ EDUCATION: PhD in Mechanical Engineering ✅ PROFESSIONAL CAREER: Senior Mechanical Engineering over 14+ years of Professional experience in Maritime/Aerospace/Mechanical engineering (Practical Applications) My specialty falls in 🔰 A. MECHANICAL ENGINEERING (CFD-LES Hydrodynamics/Hydro-Acoustics & FEA, Aerodynamics & Aero-Acoustics) B. INDUSTRIAL and PRODUCT DESIGN ( DFM & A for 3D printing & Injection Molding) C. CAD (3D Modeling and 2D drawings with GD & T tolerancing )🔰 D. Technical Writing (White-paper writing, Proofreading, Editing & Literature Review) E. Design for Laser Cutting (Kerf Compensation) F: Sheet Metal (Bending Allowance) & Weldments (With no. Distortion risk & Minimum Warping) G: Modular Structures-Structural Design Calculations against Standard: AutoCAD 2D Drafting/SketchUp 3D Desings ✅ COMMUNICATION: Fluent and Top-notched technical flairs I ✅ FREEDOM THROUGH RESPONSIVENESS: Independent freelancer with Continuous Client feedback Check-in 🔰 SERVICES Under Mechanical Engineering & Aerospace Engineering🔰 ✅ Advanced computing analysis (FEA and CFD) ✅ Marine Hydrodynamics, Hydrostatic Stability & Hydro-acoustics ✅ Aerodynamics and Aeroacoustics analysis ✅ Computational Fluid Dynamics (CFD) analysis (Wind turbine blade, dynamic mesh, VAWT, Multiphase heat exchanger, Wing or airfoil, hydrofoil or fluke, surfboard, CFD wind tunnel) ✅ Grid Discretization or Meshing using Pointwise/Ansys/Turbogrid/StarCCM+ ✅ Fluid Structure Interaction (2-way FSI) ✅ Dynamic Fluid Body Interaction (DFBI) ✅ Thermal Management ✅ Heat and airflow analysis & Thermal Structure Interaction ✅Turbomachinery Components Pump, Axial fan, ducted fan, impeller, Rim Thruster, Fan sizing 🔰 Software/Tools 🔰 SolidWorks, StarCCM+, Pointwise, Ansys Fluent & CFX: Autodesk Inventor Nastran 🔰 SERVICES Within INDUSTRIAL & PRODUCT DESIGN & 3D CAD Modeling 🔰 ✅ Product Designing (3D Modeling, 2D Drawings, GD & T Tolerancing, Costing and Design Evaluation, design requirements, conceptual design development, technical, economic viability, Numerical analysis, DFM, Reverse engineering, Prototyping) ✅ Design for 3D Printing for A1 & X-1 CARBON Printer: Additive Manufacturing: Lattice Structures ✅ Design for injection molding with tolerances and injection molding instructions ✅ Design for Manufacturing and Assembly DFM & A ✅ Design and Fabrication drawings for laser Cutting ✅ Professional CAD Designing against Applicable Standards (Welding ISO 13920:1996 Class A, B,C ; Linear & Angular Tolerance ISO 2768-1:1993 Class V,C,M,F; Geometrical Tolerance ISO 2768:1993 class H,J, K. Environmental test: 810 G and 901D) ✅ Design Optimization ✅ Pressure vessel: (Reinforcement calculations of openings, Lifting lug analysis. Design of vessel supports, thickness calculation for shell under internal/external pressure, body flange calculation, tubesheet and tube calculation, nozzle calculation, lug support calculation, wind & seismic load calculation, Fatigue analysis, damage tolerance analysis, ASME SECTION VIII DIV. I & DIV. II, ED.2023. API 579-1/ASME FFS-1, IP Standards) ✅ Modular Buildings, Steel Framing, Aluminum Extrusions ✅ Structural Analysis ✅ Structural Finite Element analysis (FEA): Non-linear FEA , Structural calculations, structural integrity assessment, ✅ Structural Modeling and Detailing as per Eurocodes NF EN 1991-1-1, EN 1991-1-3, EN 1991-1-4; ICC, ACI, AISC, NDS, welded steel frame as per BS 8888 and AWS D1.1 ) 🔰 Software/Tools 🔰 SolidWorks, SAP2000, Ansys Additives, HyperWorks, Autodesk Moldflow, Autodesk NETFABB, Autodesk Fusion, Autodesk Autocad, Autodesk Inventor.

I am mechanical engineer having 7+ years experience in various fields of manufacturing industry. I have 5 years experience in design and development of product used at metro station, airport for secur... Read more

I am mechanical engineer having 7+ years experience in various fields of manufacturing industry. I have 5 years experience in design and development of product used at metro station, airport for secure check-in check-out, baking self service kiosk. I have proficiency in cad software AutoCAD and solidworks for part modeling, assembly , drawing, 3d rendering, GA drawing, BOM preparation.

Mechanical design professional with over 19 years of experience in Research and Development automotive and off-highway automotive industries. Drove improvements in design & development processes, focu... Read more

Mechanical design professional with over 19 years of experience in Research and Development automotive and off-highway automotive industries. Drove improvements in design & development processes, focusing on cost optimization, poke yoke, and enhancing productivity, leading to improved operational performance and cost efficiency. Hands on experience in automotive product design in Body-in-white interior / exterior design, trim, floor mat, roof, seating, front grill, mirror, wiper, glass, windscreen & rubber/ plastic components. Good exposure to Cad software like Solidedge, CATIA V5/6, NX, PDM, and PLM Matrix like Enovia, Team-Centre, Citrix & Sys-Pro tools. Taking full responsibility of assigned project. Looking after Truck Cabin packaging, Support vehicle build, supplier discussion and component testing. Releasing bill of materials using Teamcenter (PLM) & BOM structuring.

♦ Products Design, Development & Analysis engineer with 2 year of experience working to enhance overall value and performance for customers and company. ♦ KEY SKILLS - CAD Tools: NX CAD (Part Modellin... Read more

♦ Products Design, Development & Analysis engineer with 2 year of experience working to enhance overall value and performance for customers and company. ♦ KEY SKILLS - CAD Tools: NX CAD (Part Modelling, Sheet Metal), CatiaV5 (Part Modelling, Sheet Metal), Solidworks (Part Modelling, Sheet Metal), CREO (Part Modelling, Sheet Metal), AutoCAD (2D) CAE Tools: Finite Element Analysis: ANSYS Workbench Work: ♦ Preparing 3D Cad and 2D detailing and following workflow and completed the Route from Development stage to initial Release also take complete ownership of mechanical design. ♦ Also prepare the Design Change Request for making updates for Released Product with customer Feedback or for manufacturing feasibility or Cost Reduction. ♦ Prepare a project for Finalize Design Concept and Complete ECR process, analyzed FEA results, Released Components designs including 2D drawings and verified BOM’S. ♦ Complete all engineering assignments related to product development accurately and on time including design calculations, 3D modeling and detailing (of parts and assemblies) and other aspects. ♦ Incorporated appropriate GD&T to assure the drawings are in line with DFM. Interfaced with production Team to ensure final designs are aligned with overall project goals and delivered defined schedules. ♦ I get excited about opportunities where I can create new products. I love connecting with new people ,You can reach me at ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒

I’m a CAD and product design specialist with over 3 years of experience in 3D modeling for manufacturing, CNC machining, and 3D printing. 📌 My expertise: – Functional product modeling (housings, too... Read more

I’m a CAD and product design specialist with over 3 years of experience in 3D modeling for manufacturing, CNC machining, and 3D printing. 📌 My expertise: – Functional product modeling (housings, tools, mechanisms) – CNC-ready parts with correct tolerances and fit – STL and STEP models optimized for real-world use – Prototyping support and printable model design – Technical drawings, BOM, and assembly plans – PBR-rendered product images for presentation (Blender) 🛠️ Tools: Fusion 360, Blender, ZBrush, Mastercam, I’m based in Germany and finishing certified CAD/CAM training in 2024. I understand mechanical constraints, fastening systems, tolerancing, and how different materials behave in CNC or 3D print environments. Let’s build your idea together — from sketch to functional prototype.

I am a Freelance Mechanical CAD Designer with expertise in SolidWorks and AutoCAD, specializing in 3D modeling, mechanical design, and assembly development. I help clients convert ideas into precise,... Read more

I am a Freelance Mechanical CAD Designer with expertise in SolidWorks and AutoCAD, specializing in 3D modeling, mechanical design, and assembly development. I help clients convert ideas into precise, manufacturable CAD models and detailed engineering drawings with a focus on accuracy and functionality. My services include 3D CAD modeling, 2D drafting, assembly design, exploded views, and BOM creation. I ensure high-quality work, timely delivery, and clear communication. 📩 I am available for freelance projects—feel free to contact me to discuss your requirements.

A detail-oriented Mechanical Engineer with over 4 years of experience in 2D and 3D mechanical design, drafting, and product development. Proficient in a range of CAD software including NX, SolidWorks,... Read more

A detail-oriented Mechanical Engineer with over 4 years of experience in 2D and 3D mechanical design, drafting, and product development. Proficient in a range of CAD software including NX, SolidWorks, and AutoCAD. Proven ability to create precise technical drawings for production, manage Bills of Materials (BOM), and collaborate effectively in team environments. Seeking to leverage a strong foundation in engineering principles and design software to excel as a CAD Technician.

More than 15 years of experience as a designer and drafter. First carrier in 1997 at Aircraft Industry, in the area of Aircraft Design at Indonesian Aerospace/IAe. Creating of Production Drawing and... Read more

More than 15 years of experience as a designer and drafter. First carrier in 1997 at Aircraft Industry, in the area of Aircraft Design at Indonesian Aerospace/IAe. Creating of Production Drawing and Modification in detail, assembly, and installation Design for N250 aircraft , NC212 aircraft , CN235 aircraft and NMX Light Jet Aircraft using CATIA V3, CATIA V4 and CATIA V5. Since November 2006 until June 2009 involve for WiGE-8 (Wing in Ground Effect-8 sitter) winged-craft project and WiGE-2 as designer/drafter, also as Structures and Mechanical Engineering Liaison. Integrate and package conveyance product into an Aircraft DMU. Creation of solids model layouts and assemblies. Creation and modification of 3D models from 2D drawings datasets using Catia V5 software. Completion of Engineering Changes on existing product with a requirement of ensuring that all details on the print (including BOM, notes, dimensions, change notice information etc.) are complete. Interaction with the Project Data Management systems to ensure current accuracy. Since July 2009 until May 2011 involve in Engineering Turbine Team at PT UMC NTP Bandung as Turbine drafter using CATIA V5 R18. Integrate and package conveyance product into an Turbine DMU. Creation of solids model layouts and assemblies. Creation and modification of 3D models and 2D drawings using Catia V5 software. Since June 2011 until October 2012 involve in Dmas Engineering Malaysia at PROTON/Perusahaan Otomobil Nasional Berhad, Malaysia, under Lotus Engineering Malaysia. Creation and modification of 3D models and 2D drawings using Catia V5 R18 software. Since November 2012 until present, joint at Henindo Technologies, 3D scanner consultant for Reverse Engineering, Quality Control, Rapid Manufacturing, Digital Mock-Up for a variety industries such as aerospace, turbine, automotive, etc.

I recently completed Master of Technology (MTech) from Indian Institute of Technology (IIT Bombay), Mumbai in Mechanical Engineering with Manufacturing Engineering specialisation.

I recently completed Master of Technology (MTech) from Indian Institute of Technology (IIT Bombay), Mumbai in Mechanical Engineering with Manufacturing Engineering specialisation.

I have a National Diploma in Mechanical Engineering from Central University of Technology (2014) and a Bachelor of Technology degree from the University of South Africa (2020). My experience includes... Read more

I have a National Diploma in Mechanical Engineering from Central University of Technology (2014) and a Bachelor of Technology degree from the University of South Africa (2020). My experience includes working as an Apprentice Fitter and Turner in a Steel Manufacturing Company for over 2 years and then as a Junior Engineer at a Consulting Company for more than 6 years. Currently, I am employed as a Mechanical Draughtsman with MV Switchgear manufacturer starting June 2022. I am a lifelong learner and use my free time to acquire new skills through personal projects. My areas of interest include Mechanical Design, CAD Draughting, Finite Element Analysis, Structural Design, Scripting, and Automation. I am proficient in Autodesk Inventor, AutoCAD, Nastran, ANSYS, VB.NET(i-logic) and Microsoft Office

A passionate design engineer having 15 years’ of experience and solid background on product design development from scratch conceptualization to the line of factory mass production. Service Solutio... Read more

A passionate design engineer having 15 years’ of experience and solid background on product design development from scratch conceptualization to the line of factory mass production. Service Solutions; • Product design development up to completion stage • 3D CAD modelling and rendering • Design for Manufacturing (DFM) • Reverse Engineering • Jigs and Fixture • Drafting and engineering drawing • 3D printing prototype • BOM conversant CAD Tools; • Creo Parametric • Pro-E • Catia v5 • Rhino 3D • Keyshot • AutoCAD Don't hesitate and feel free contact me and looking forward to collaborate and serve in your interesting cool projects.

I'm a qualified Mechanical Design Engineer with over 3 years of experience in 3D modeling, 2D drafting, product design, and manufacturing drawings. I specialize in using tools like SolidWorks, AutoCAD... Read more

I'm a qualified Mechanical Design Engineer with over 3 years of experience in 3D modeling, 2D drafting, product design, and manufacturing drawings. I specialize in using tools like SolidWorks, AutoCAD, and Solid Edge to bring ideas to life with high precision and functional design. Whether it's creating concept models, preparing technical drawings, reverse engineering, or designing for manufacturing (DFM), I deliver solutions that meet your engineering and production needs. My key services include: 3D Modeling & Rendering 2D CAD Drafting & Detailing Assembly & Exploded Views Sheet Metal Design Machine Part Design Product Development & Prototyping Conversion of hand sketches or PDF to CAD Technical documentation (BOMs, GD&T, etc.) I work with startups, inventors, and manufacturers across various industries including consumer products, machinery, and automotive. Why work with me? ✔️ Quick turnaround ✔️ Industry-standard quality ✔️ Ready-to-manufacture files ✔️ Clear communication and updates ✔️ NDA and IP protection if needed Let’s collaborate to turn your concept into a production-ready design. I’m ready to get started!

100% Job Success in Upworks | Worked with multiple USA & Israel Robotics Team If you're building a robotics and IoT product and need it designed right the first time — manufacturable, testable, and r... Read more

100% Job Success in Upworks | Worked with multiple USA & Israel Robotics Team If you're building a robotics and IoT product and need it designed right the first time — manufacturable, testable, and ready for production — you're in the right place. I'm Dharmik, a Robotics Engineer and the founder of Polyqurl Technologies. I specialize in three things: → CAD & Product Engineering: SolidWorks 3D models, 2D manufacturing drawings, DFM-optimized designs for plastic, sheet metal, and CNC parts. I don't just model — I design for how it will actually be made. → Robotics & Automation Design: Custom robot mechanisms, gripper and arm design, kinematic analysis, and Arduino-based control systems. From concept sketch to a working prototype BOM. → IoT + Web Dashboards: If your hardware device needs a control panel or real-time monitoring dashboard, I build the full stack — sensor integration, Node.js backend, React frontend. 100% Job Success on ▒▒▒▒▒▒. CSWP + CSWPA certified by Dassault Systems (the makers of SolidWorks). 4+ years hands-on with robots, product design, and full-stack development. Hardware startups, product inventors, and engineering teams anywhere in the world who need fast, precise, production-ready output — not endless revisions. Ready to start? Send me a message with what you're building and I'll tell you exactly how I'd approach it.

Hi, I am a mechanical engineer and heaving 12 year of experience in designing. currently working as a R&D engineer with a engine manufacturing company. I am heaving good hands-on experience on followi... Read more

Hi, I am a mechanical engineer and heaving 12 year of experience in designing. currently working as a R&D engineer with a engine manufacturing company. I am heaving good hands-on experience on following mechanical software's : 1. AutoCAD 2. CREO Parametric 3. CATIA 4. SoildWorks 5. Autodesk Inventor 6. NX CAD I have good knowledge about 3D designing and detailed manufacturing drawings with tolerances.

We are Team Of Four Members having 3ys of Experience in Design and Manufacturing. you can find our company website below. https://anadessolutions.wixsite.com/website Strong Knowledge on 3D Mod... Read more

We are Team Of Four Members having 3ys of Experience in Design and Manufacturing. you can find our company website below. https://anadessolutions.wixsite.com/website Strong Knowledge on 3D Modelling, Detailing for Manufacturing, Computer Aided Engineering . Good Hand Full of knoeledge on Giving Technical Suggestions on Mechanical, Aero Space and Auto Motive Systems. Have Good Industrial Working and Reserch Knowledge on Various CAD and FEA Packages like Auto Cad, Catia V5, Solid Works, UniGraphics and Ansys Structural and Fluid Dynamics. I have worked as a Design engineer for a period of 1 year 3 moths were I used to develop 3D Models and Detailing for the Auto Motive and Mechanical Industries. I used to Give the Technical Suggestions Based on the Problem Arised for the Food Processing and Food Storage Industries with Suitable Equipment Design and drafting to store and Supply the food. While Giving the Technical Solutions I used to Do FEA Analysis in Ansys To Study the PlM of the Suggested Technology to the Customers. People Can Find My Excuted Projects In this Term. 1. I have designed a food trolly to store and supply the food in Hospitals. The system contains a freezer to freez the food and a heater to heat the food and it can be operated by two men. It has provided the trays to place the food followed by two compartments with minimum gap to circulate the air to freez and heat the food. It has Provided two way doors to operate in either Directions and Provided the Detailing for the Whole Technology it took 45hrs. 2. I have done another project on Reverse Engineering on Two Car Models were I have designed The car Domes in Catia Surfacing and Successfully Excuted The Aerodynamics Studies On the Models these results are requested by the customers to use for the validation. It Has Taken totally 300hrs In the Design Phase and Another 200hrs in the FEA Phase. 3. I have done one more Project on Creating Standerd Test Pieces to use in the Prototype testing were I have designed the models in Catia and they have sent to 3D Printing with Compleate Detailing after the Prototype Testing results were Extracted from the Test and Validated in The Ansys To study their Mechanical Properties For the Composite AlSic MMC Total 400hrs has taken to provide compleate validation to the customer. 4. Another Project Has Excuted on Plant Layout. A Plant Layout Has Created In Catia To Provide the Food Processing Layoutto the Customer. Compleate Lay out Has Delivered to the Customer With in 200hrs. 5. I have excuted project which has taken 6moths. Were I have managed a team of 11members designers and Draft mans to design and to provide Detailing to Couple of Manufacturing Machianary to change their Size and to convert them into Indian Standers. We have Excuted the Whole Project In 3Phases in first Phase All Assembly Componets were created with Compleate Detailing in second Phase Sub Assembly Drawings were Created with their Cad Model with the Sap Numbers to the All Componets with Compleate BOM Creation in the Third Phase All Sub Assemblies were Assembled and created a Final Product with Compleate Detailing. These are the major Projects I Have Excuted In this Term. After this I have Worked as Freelancer till March 2018 In providing Technical Solutions and to provide Detailing for the Manufacturing Units. Now I am Working As a Design Engineer in Oil And Gas Domain to provide the Solutions for Onsite Coordinators to Design and Detailing For the Systems which are used in the Oil and Gas Fields.

Mechanical Design Engineer | Industrial Machinery & Sheet Metal Expert (7+ Years) SolidWorks Certified Professional. Familiar with ASME and ISO standards for manufacturing-ready drawings I am a Mecha... Read more

Mechanical Design Engineer | Industrial Machinery & Sheet Metal Expert (7+ Years) SolidWorks Certified Professional. Familiar with ASME and ISO standards for manufacturing-ready drawings I am a Mechanical Engineer with over 7 years of hands on experience in designing industrial machinery and manufacturing-ready products. My expertise ranges from heavyduty textile and food processing equipment to precise sheet metal fabrications like elevator cabins. I specialize in taking projects from concept to manufacturing, ensuring high precision, cost-efficiency, and ease of assembly using SolidWorks. My Core Expertise: Industrial Machinery Design: Textile: R&D and design for Stenter machines (Ram), Continuous Tumbler Dryers, and fabric finishing lines. Deep knowledge of pneumatic systems and chain drive mechanisms. Food Processing: Designing Coffee Roasters, continuous roasting ovens, and automated dosing systems. Proficient in thermal calculations and food-grade material selection. Sheet Metal & Product Design: Creating manufacturing-ready drawings (DXF/BOM) for laser cutting and bending. Specialized in Elevator Cabins, modular enclosures, and decorative metal products (fire pits, wall art). Engineering Analysis (FEA): Performing Static, Thermal, and Airflow simulations to validate designs before production, reducing prototyping costs. Tools: SolidWorks, AutoCAD, KeyShot (Rendering). Whether you need a complex machine assembly, a detailed fabrication drawing, or a structural analysis, I deliver engineering solutions that work in the real world, not just on the screen.

Professional Mechanical Engineer Designer and my specialty is CATIA, AutoCAD and SOLIDWORKS. With 12 Years of work for the Automotive industry, I also have plenty experience in Machining, Fabrication... Read more

Professional Mechanical Engineer Designer and my specialty is CATIA, AutoCAD and SOLIDWORKS. With 12 Years of work for the Automotive industry, I also have plenty experience in Machining, Fabrication of sheet metal items and structural steel items, Fabrication of welding components, Engineering Drawing, clamps and jigs design, Polymer items design and Carpentry. The services I offer: ⭐ ✅Modeling Structural Steel items (weldment) in SolidWorks and CATIA using std. and customized profiles ✅Sheet Metal 3D, 2D, dxf ✅Fabrication Drawings with BOM, Solid Models, Sheet Metal items etc. ✅3D modeling, 2D Drawing based on your sketches, pictures etc. using SolidWorks, CATIA and Autodesk Inventor ✅Raster to Vector conversion, dxf from sketch/photo/hand made drawings for laser cutting. ✅2D drafting / drawing using AutoCAD ✅Technical Drawing of furniture, wooden items etc.

I am a Mechanical Design Engineer specializing in high-precision 3D CAD modeling, product development, and manufacturing-ready engineering. I convert ideas, sketches, or existing parts into clean, acc... Read more

I am a Mechanical Design Engineer specializing in high-precision 3D CAD modeling, product development, and manufacturing-ready engineering. I convert ideas, sketches, or existing parts into clean, accurate digital models prepared for CNC machining, injection molding, 3D printing, sheet-metal fabrication, and other manufacturing processes. I focus on delivering functional, realistic, and optimized mechanical designs that are ready for prototyping and mass production. My workflow is structured, clean, and detail-driven — ensuring that every model is manufacturable, error-free, and easy for engineers or manufacturers to use. I work with startups, inventors, entrepreneurs, and companies that need reliable CAD support for mechanical design, reverse engineering, functional parts, assemblies, and product visualization. What I offer: Concept-to-production mechanical design CAD modeling for 3D printing, CNC machining & injection molding Assembly design (moving parts & mechanisms) Detailed engineering drawings (GD&T, tolerances, BOM) STL/STEP/IGES/DWG conversions 3D rendering & visualization Simple FEA, stress checks & optimization Fast revisions, clear communication & reliable delivery My goal is always to provide precise designs that save time, reduce manufacturing errors, and help clients bring products to life with confidence

Experienced Mechanical Design Engineer with over 4 years of expertise in 3D modeling, drafting, and product design using industry-standard CAD software including Solid Edge, SolidWorks, NX CAD, and PT... Read more

Experienced Mechanical Design Engineer with over 4 years of expertise in 3D modeling, drafting, and product design using industry-standard CAD software including Solid Edge, SolidWorks, NX CAD, and PTC Creo. Skilled in creating precise mechanical components, assemblies, and simulations for industries like automotive, manufacturing, and industrial machinery. Adept at delivering high-quality designs, optimizing workflows, and meeting client specifications. Proficient in parametric modeling, sheet metal design, and technical drawings, with a focus on innovation and efficiency. #WORKING MHI BOILER DESIGEN 800MW PROJECT. Key Skills CAD Software : Solid Edge, SolidWorks, NX CAD, PTC Creo -Design Expertise : 3D modeling, 2D drafting, assemblies, sheet metal design, piping design, reverse engineering Industries Served Automotive, industrial machinery, consumer products, piping systems - Soft Skills: Problem-solving, client communication, project management, attention to detail Professional Experience Mechanical Design Engineer at L&T, Vadodara, India - Designed and developed 3D models and assemblies for components, industrial machinery using SolidWorks and NX CAD, reducing design time by 15% through optimized workflows. - Created detailed 2D technical drawings and Bills of Materials (BOM) in Creo, ensuring compliance with ASME and ISO standards. - Performed piping design in Solid Edge . - Collaborated with cross-functional teams to iterate designs, incorporating client feedback and manufacturing constraints. Modeled mechanical components like gears, shafts, and housings using Solid Edge and SolidWorks, supporting specific project, e.g., machine tool development]. Assisted in reverse engineering of legacy parts using NX CAD, enabling cost-effective redesigns for specific client/industry. - Supported prototyping and testing phases, ensuring designs met functional and safety requirements. 1. Piping Design for Industrial System (Solid Edge). BOM, BEND DATA.ETC 3. Reverse Engineering of Machine Part (NX CAD) -Description Reverse-engineered a legacy industrial gear using NX CAD, creating a detailed 3D model and technical drawings for modern manufacturing. Outcome: Enabled cost-effective production with zero design discrepancies. Tools Used NX CAD for modeling and drafting. Education B.Tech in Mechanical Engineering Rgpv, Bhopal

Hello! My name is Mateus Dias, and I am a Mechanical CAD Designer specializing in 3D modeling, mechanical design, product visualization, and manufacturing-ready technical documentation. I work with a... Read more

Hello! My name is Mateus Dias, and I am a Mechanical CAD Designer specializing in 3D modeling, mechanical design, product visualization, and manufacturing-ready technical documentation. I work with a wide range of engineering and industrial projects, delivering precise, clean, and functional CAD models for manufacturing, prototyping, and product development. I support clients in: 3D CAD modeling of mechanical parts, assemblies, consumer products, mechanisms, sheet metal, machined components, plastic housings, and industrial equipment Technical drawings (2D) with full dimensioning, tolerances, sections, exploded views, and manufacturing notes Product visualization & rendering for marketing, catalogs, and presentations Design for Manufacturing (DFM) for CNC machining, sheet metal, injection molding, 3D printing, and welding Mechanism design (rotary systems, sliding systems, dampers, tension devices, retractable systems, hinges, etc.) As-built corrections, industrial layouts, piping elements, and general technical revisions Prototype development, including geometry validation, part splitting, tolerances, and print-ready files ✔ Software Expertise SolidWorks Siemens NX Solid Edge DraftSight Blender KeyShot / Marmoset 3D printing preparation tools ✔ Why clients choose me Strong mechanical background High attention to detail Clean, organized CAD structure Fast communication and reliable delivery Experience with both engineering projects and visual/marketing renderings Ability to take a concept and turn it into a fully functional, manufacturable solution ✔ Project Types I specialize in Industrial machinery and mechanical components Furniture mechanisms and retractable systems Plastic housings and consumer products Sheet metal and structural assemblies Rotary systems, sliding assemblies, gear mechanisms Product visualization for catalogs and brand materials 3D printing prototypes (FDM, SLA, SLS) Full CAD packages (3D + 2D + BOM + renders) If you need a precise, reliable, and detail-oriented CAD designer for engineering or product development, I’m ready to support your project from concept to manufacturing. Let’s build your project together. — Mateus Dias | Diaz CAD Studio

Am a results-driven Mechanical Design Engineer with 8+ years of experience delivering innovative, cost-effective mechanical systems, components, and prototypes. Proficient in SolidWorks (3D modeling,... Read more

Am a results-driven Mechanical Design Engineer with 8+ years of experience delivering innovative, cost-effective mechanical systems, components, and prototypes. Proficient in SolidWorks (3D modeling, sheet metal, FEA simulation), ANSYS for finite element analysis, Autodesk Inventor, AutoCAD, LANTEK and LIBELLULA Sheet metal cutting optimization. I specialize in designing manufacturable parts and assemblies, performing tolerance analysis, GD&T application, engineering calculations, simulations, and ensuring compliance with safety, quality, and industry standards (e.g., ASHRAE, BS). In MEP building services, I excel at creating integrated systems for HVAC, plumbing, and electrical designs. Using Revit MEP, AutoCAD MEP, and HAP for load calculations, I've prepared shop drawings, coordination drawings, and as-built documentation for complex projects, ensuring 100% installation accuracy and seamless revisions. My work supports architects, consultants, and site teams in resolving onsite issues, maintaining version control, and adhering to project specs—reducing rework and enhancing efficiency in construction environments. Key achievements include: Reducing component weight by 40%+ and improving strength via ANSYS FEA, cutting manufacturing and lifecycle energy use. Shortening design-to-prototype cycles by 70% through optimized modeling and simulations. Boosting team deadline adherence by 60% with efficient CAD workflows and project management (MS Project, ClickUp, Agile/Lean). Overseeing prototype development, physical testing, validation, BOM/BOQ preparation, technical drawings, and cross-functional collaboration to resolve manufacturing/field issues. From steel structures and elevators to MEP systems and fuel-efficient vehicle designs (Shell Eco-Marathon project: 200% weight reduction), I bring hands-on fabrication knowledge, laser cutting optimization, and a focus on precision and efficiency. Passionate about mechanical engineering in manufacturing, energy, automotive, MEP building services, and product development. Ready to help turn your concepts into high-quality, compliant products on time and within budget. Let's discuss your project—message me today!

The elements of design are line, shape, form, color, texture, and space. These are the tools used to design a room or space. The principles of design are balance, emphasis, unity, rhythm, and proporti... Read more

The elements of design are line, shape, form, color, texture, and space. These are the tools used to design a room or space. The principles of design are balance, emphasis, unity, rhythm, and proportion. The principles of design are how we use the elements of design to create the desired look. Furniture design Furniture assembly instructions Interior view setup Wooden furniture. Bamboo furniture. Wicker or rattan furniture. Metal furniture. Plastic furniture, also known as acrylic furniture. Glass furniture. Concrete furniture. Bombay furniture, also known as blackwood furniture.

The past few years I have been working as a Mechanical Engineer where my area of expertise is electronics packaging. I have a history of success taking products through all phases of development; from... Read more

The past few years I have been working as a Mechanical Engineer where my area of expertise is electronics packaging. I have a history of success taking products through all phases of development; from concept to prototype, to manufacturing. I have a history of success in product design, prototypes, and preparation for manufacturing. I have a successful record of bringing projects through all phases of development including customization and troubleshooting. With over 8 years of Mechanical Engineering experience, I have worked in design and research and development roles doing various 3D CAD modeling and drawings. I have also worked in the machine shop programming CNC's and in production manufacturing environments. My area of expertise is electronics packaging, power junction boxes, EMI protected designs, sheet metal boxes, hogged out Al boxes, custom enclosure, or off the shelf reworks. Let me know how I can help you get your project done; I look forward to hearing from you.

Certified SolidWorks Professional with 29+ years of hands-on experience in product design, mechanical engineering, and CAD modeling. I specialize in delivering manufacturable, high-quality designs tha... Read more

Certified SolidWorks Professional with 29+ years of hands-on experience in product design, mechanical engineering, and CAD modeling. I specialize in delivering manufacturable, high-quality designs that move quickly from concept to production. My Strengths & Skillsets Expert SolidWorks user (modeling, assemblies, sheet metal, weldments, advanced surfacing, Visualize, Composer, PDM, xShape) Deep expertise in Design for Manufacturing (DFM), GD&T, tolerances, BOMs, ECRs, and production documentation Proven in injection & blow molding, sheet metal fabrication, molded plastics, ceramics, bamboo, and hybrid assemblies Photorealistic renderings, 3D animations, reverse engineering, patent drawings, owners manuals, and rapid prototyping (FDM & resin 3D printing) Strong manufacturing support, including Chinese and overseas production coordination Key Accomplishments & Projects Designed and optimized consumer products (kitchen items, outdoor furniture, basketball systems, Tiki torches/lamps), medical devices, commercial refrigeration, high-performance doors, and industrial machinery Delivered hundreds of successful freelance projects through Freelance CAD Design, LLC with 100% client satisfaction, repeat business, and referrals Held senior roles at Spalding (Sr. Mechanical Designer & SolidWorks Admin), Perlick (Custom Product Designer), Lamplight, Rytec, HS Design, and Leeson Electric—consistently reducing costs, improving quality, and supporting fast-paced market-driven launches Education & Certifications Associate Degree in Applied Science – Computer Aided Design, ITT Technical Institute Additional Engineering Courses, Milwaukee School of Engineering (MSOE) Certified SolidWorks Professional (CSWP) Security Awareness & Leadership Training Certificates I’m detail-oriented, extremely responsive, and treat every project as an extension of your team. Ready to bring your next product to life with precision and manufacturability in mind.