Hire the best freelance Siemens NX (Unigraphics) expert designers for your company

I am a mechanical design engineer specializing in 3D modeling, robotics, and CAD workflow automation. With hands-on industry experience in the PLM department at Siemens and an educational foundation f... Read more

I am a mechanical design engineer specializing in 3D modeling, robotics, and CAD workflow automation. With hands-on industry experience in the PLM department at Siemens and an educational foundation from NED University, I deliver precise, manufacturing-ready models for my clients. What I bring to your project: Expert CAD Modeling: Deep expertise in Siemens NX and SolidWorks for industrial design, complex assemblies, and mechanical routing. Mechatronics Expertise: Proven experience designing robotic systems, including 6-DOF arms, SCARA robots, and custom drivetrains. Engineering Automation: The ability to write custom Python scripts and build tools that automate repetitive CAD/CAM tasks, saving clients both time and money. Real-World Experience: A track record of developing functional automated tools (like custom Overview Matrices) and integrating hardware for drones and robotic mechanisms.

Hello there! I'm a design engineer with extensive experience in 3D Modelling, Reverse engineering and Product Design/Visualisation. I use AUTOCAD, SOLIDWORKS, BLENDER, KEYSHOT, CREO, NX, DESIGN X. I s... Read more

Hello there! I'm a design engineer with extensive experience in 3D Modelling, Reverse engineering and Product Design/Visualisation. I use AUTOCAD, SOLIDWORKS, BLENDER, KEYSHOT, CREO, NX, DESIGN X. I specialize in: * 3D modelling for 3D printing * Industrial Design & prototyping * Product Design & visualization * 2D drafting/Technical drawing My goal is to deliver accurate, high-quality designs that meet your exact requirements, whether you're looking for prototypes, manufacturing-ready files, or conceptual design. Feel free to contact me with any questions or to discuss your requirements.

Mechanical Design Engineer with 21+ years of experience in product development, plastic component design, and manufacturing-ready CAD using Siemens NX and CATIA. I help companies transform ideas into... Read more

Mechanical Design Engineer with 21+ years of experience in product development, plastic component design, and manufacturing-ready CAD using Siemens NX and CATIA. I help companies transform ideas into reliable, production-ready mechanical components with strong focus on manufacturability, functionality, and cost efficiency. My experience includes automotive, industrial equipment, and consumer product development, supporting full product lifecycle — from concept design to validation and production support. Whether you need small CAD modifications, STL corrections, reverse engineering, or complete product development, I deliver practical engineering solutions designed for real-world manufacturing. SERVICES I PROVIDE ✔ Mechanical product design and development ✔ 3D CAD modeling of components and assemblies ✔ Plastic component design for injection molding ✔ Mold core & cavity development ✔ Sheet metal, casting, and machined part design ✔ Reverse engineering from existing parts or STL/mesh ✔ STL & STEP file editing and geometry correction ✔ Small CAD modifications and engineering updates ✔ Design for Manufacturing (DFM) & Assembly (DFA) ✔ 2D manufacturing drawings with GD&T ✔ Tolerance stack-up analysis ✔ BOM preparation for prototype and production ✔ Fixture and inspection tool design ✔ CAD file conversion (STEP, IGES, STL, etc.) TOOLS & ENGINEERING EXPERTISE ✔ Siemens NX (Primary CAD Platform) ✔ CATIA V5 ✔ Creo (Pro-E) ✔ GD&T (ASME / ISO Standards) ✔ DFMEA & Validation Support ✔ Product Lifecycle Engineering Support INDUSTRY EXPERIENCE ✔ Automotive Components ✔ Powertrain Systems ✔ Industrial Equipment ✔ Consumer Products ✔ Plastic Injection Molded Components ✔ Sheet Metal Assemblies ✔ Cast and Machined Parts WHY WORK WITH ME ✔ 21+ years of real manufacturing and product development experience ✔ Designs optimized for production and cost efficiency ✔ Strong expertise in plastics and manufacturing processes ✔ Reliable communication and structured workflow ✔ Focus on quality, functionality, and long-term performance I understand that successful product development requires more than CAD — it requires engineering judgment aligned with manufacturing realities.

I have a strong connection between knowledge, experience, and creativity. I pay close attention to detail and strive to create not only functional but also aesthetically pleasing products and devices.... Read more

I have a strong connection between knowledge, experience, and creativity. I pay close attention to detail and strive to create not only functional but also aesthetically pleasing products and devices. With extensive experience in large-scale projects, I know how to lead and manage tasks effectively, integrate multidisciplinary solutions, and deliver exactly what is required. Key Skills and Experience: 🔹 CAD Systems: Catia V5/V6, SolidWorks, Creo (Pro/E), Siemens NX, AutoCAD (Mechanical, Architecture), Autodesk Inventor/Fusion, Mechanical Desktop, Chief Architect, Revit, SketchUp, 3DVIA Composer, DraftSight 🔹 CAM: Delcam, Siemens NX NC, CATIA NC Modules, Sinumerik 840D 🔹 CAE & Simulation: Moldflow, ANSYS (including CFX), Abaqus, LS-Dyna, COMSOL, AutoForm, MAGMA5, SUTCAST, Simulia, Adina, Nastran, Patran, EasyBlank, Femap 🔹 Mining & Geology: Noddy, Strater, RockWorks, GeoStudio, Surpac, Surfer, Paraview Geo, Geovia 🔹 GIS: QGIS, ArcGIS, MapInfo Professional 🔹 Project Management & PLM: SAP Enovia, Siemens Teamcenter 🔹 BIM: Digital Project 🔹 Rendering & Visualization: PhotoView360, Lumion, Showcase, KeyShot, Artlantis Studio 🔹 Programming Languages: Fortran, Visual Basic, Scheme 🔹 LIDAR, Geodesy, GIS Expertise 🔹 Software & Communication Tools: MS Office, OpenOffice, Adobe Photoshop, Lightroom, Dreamweaver, Thunderbird, MS Access 🔹 Optics & Simulation: Zemax, TracePro, OSLO, CODE V, ASAP Additional Expertise: Geometric Dimensioning & Tolerancing (ANSI Y14.5M/ASME Y14.5, ISO standards) BOM creation and management CFD, Heat Transfer, FEM, Sheet Metal Forming, Collision & Impact Analysis Rapid Prototyping, SQL Queries Strong social and technical skills Analytical thinker with strong decision-making abilities Ambitious, communicative, and adaptable to diverse work environments I am highly motivated to grow professionally and eager to take on new challenges.

I,M A DESIGN ENGINEER LOOKING FOR FREELANCING WORK I,M PERFECT IN INDUSTRAL,HOUSE HOLD,AUTOMOTIVE,TOYSAND ASSEMBLIES

I,M A DESIGN ENGINEER LOOKING FOR FREELANCING WORK I,M PERFECT IN INDUSTRAL,HOUSE HOLD,AUTOMOTIVE,TOYSAND ASSEMBLIES

I am a Mechanical Design Engineer and Industrial Designer with nearly a decade of experience in bridging the gap between aesthetic product design and rigorous structural engineering. My expertise lies... Read more

I am a Mechanical Design Engineer and Industrial Designer with nearly a decade of experience in bridging the gap between aesthetic product design and rigorous structural engineering. My expertise lies in the full development cycle—from initial concept and 3D modeling to advanced Finite Element Analysis (FEA) and international certification (EN, ADR, TSE standards). I specialize in the design of pressure vessels, mobile tankers, and complex industrial equipment. My workflow ensures that every design is not only visually optimized but also structurally sound and compliant with global manufacturing standards. Whether it is a high-precision consumer product or heavy-duty industrial machinery, I focus on durability, safety, and production efficiency.

Mechanical engineer with 15+ years of hands-on experience in structural design, composite manufacturing, and product development across motorsport, agricultural machinery, and food equipment industrie... Read more

Mechanical engineer with 15+ years of hands-on experience in structural design, composite manufacturing, and product development across motorsport, agricultural machinery, and food equipment industries. Software: CATIA V5, Siemens NX, SolidWorks, Solid Edge — 3D modelling, surface design, assembly management, and 2D technical drawings for manufacturing and commercial documentation. Industry experience: - Motorsport / Composites: Structural carbon fibre components for Formula 1 and LMP1 programs (Audi Sport). From design to manufacturing, working to aerospace-grade standards. - Agricultural machinery: Program manager on full tractor development from concept to series homologation (BCS Group). Multi-disciplinary coordination across mechanical, hydraulic, and electronic systems. - Food equipment: Complete product development of Brino — a professional cold brew coffee dispenser — from prototype to CE and MOCA-certified product, launched at HOST Milano 2025. What I offer: - 3D modelling and surface design (parts and assemblies) - Manufacturing and commercial technical drawings - Design for Manufacturing (DFM) and Design for Assembly (DFA) - Product development support from concept to production-ready - CE machinery documentation support Available for project-based work and ongoing collaboration. Fluent in English and Italian.

Hi, I am a mechanical design engineer with over 15 years of experience in product development and engineering. I have extensive experience working with German automotive OEM suppliers and in collabor... Read more

Hi, I am a mechanical design engineer with over 15 years of experience in product development and engineering. I have extensive experience working with German automotive OEM suppliers and in collaboration with leading German OEMs, delivering engineering solutions aligned with industry standards and development processes. I develop functional and innovative engineering solutions for complex components and systems, with a strong focus on performance, manufacturability and reliability. My work covers the entire development process – from concept and engineering to production-ready designs, including support for prototyping and testing. CAD is a key tool in my workflow, enabling me to translate complex ideas into precise and functional designs. I work with several high-end CAD systems, including CATIA V5/V6, Siemens NX and Autodesk Inventor. My core expertise includes: • Complex assemblies and mechanical systems • Automotive components and body structures, including styling integration and Class-A surface modeling • Design of drivetrain components (gearbox parts, engine components, engine systems and subsystems, tuning) • 3D scanning and reverse engineering (scan-to-design reconstruction, adaptation and redesign) • Design of cast, molded and machined parts • Manufacturing optimization and development of production processes • Mechanical design of components within electrical systems • Creation of complex technical drawings (GD&T, tolerances and fits) I place strong emphasis on engineering quality, creative problem solving and practical solutions that perform reliably in real-world applications.

I’m a mechanical design engineer from Vietnam with over 7 years of hands-on experience in product design, mold design and reverse engineering for plastic and aluminum casting parts in automotive, moto... Read more

I’m a mechanical design engineer from Vietnam with over 7 years of hands-on experience in product design, mold design and reverse engineering for plastic and aluminum casting parts in automotive, motor cycle and electronics industries. I specialize in Siemens NX, Catia, Autocad for 3D modeling and 2D drawing creation. I have strong expertise in DFM (Design for Manufacturing), GD&T, and production-ready design for injection molding, die casting, CNC machining, and 3D printing. With practical experience across the full development cycle—from rebuilding 3D models from scan data to designing complete products and developing manufacturing-ready molds. I focus on delivering efficient, realistic solutions that bridge design and production. I am committed to creating designs that are not only functional but also optimized for real-world manufacturing, helping reduce cost, improve quality, and accelerate production.

Experienced Plastic Product Design Engineer specializing in 3D CAD modeling, injection molded part design, and Design for Manufacturing (DFM). Skilled in creating plastic components, enclosures, consu... Read more

Experienced Plastic Product Design Engineer specializing in 3D CAD modeling, injection molded part design, and Design for Manufacturing (DFM). Skilled in creating plastic components, enclosures, consumer products, and production-ready designs using SolidWorks and other CAD tools. Strong understanding of wall thickness, draft angles, ribs, snap fits, tolerances, and mold-friendly design principles. Capable of converting concepts into manufacturable products with focus on functionality, cost optimization, and production efficiency. Services include: • Plastic Product Design • 3D CAD Modeling • Injection Molded Part Design • DFM Analysis • Product Development • Technical Drawings • Prototype Support • STEP/STL File Creation Committed to delivering accurate, high-quality, and manufacturing-ready designs within deadlines.

I'm a mechanical design engineer. I have an experience of 10+ years. I specialize in press tools design and basic products design. I also have experience in automation design especially gauging. I use... Read more

I'm a mechanical design engineer. I have an experience of 10+ years. I specialize in press tools design and basic products design. I also have experience in automation design especially gauging. I use these softwares : AutoCAD; Unigraphics NX; Solidworks (Coral; ArtCAM)

Automotive Product Design Engineer with 8+ years of experience in automotive interior trim and plastic component development for global OEMs and Tier-1 suppliers. Expertise in cockpit systems, UG NX,... Read more

Automotive Product Design Engineer with 8+ years of experience in automotive interior trim and plastic component development for global OEMs and Tier-1 suppliers. Expertise in cockpit systems, UG NX, CATIA, Teamcenter, DFM, DMU validation, and vehicle packaging. Proven ability to deliver production-ready designs, reduce design conflicts, and improve manufacturability while collaborating with global teams.

Working in automotive world for the last 16 years. Experience in mechanical design and electrical routing

Working in automotive world for the last 16 years. Experience in mechanical design and electrical routing

Professional Summary As a Mechanical Engineering PhD candidate and a Hexagon Certified Senior Simulation Engineer, I bring over 10 years of expertise in high-end 3D modeling and complex physics-based... Read more

Professional Summary As a Mechanical Engineering PhD candidate and a Hexagon Certified Senior Simulation Engineer, I bring over 10 years of expertise in high-end 3D modeling and complex physics-based simulations. My professional foundation is built on a deep understanding of metal plasticity and casting processes, allowing me to deliver designs that are not only aesthetically precise but also fully manufacturable and structurally optimized. Core Strengths & Skillsets Advanced 3D Modeling: Expert in complex parametric assemblies, Class-A surfacing, and sophisticated tooling/mold design. Precision Simulation: Specialist in Finite Element Analysis (FEA) and metal processing simulation using industry-leading solvers to predict deformation, stress, and thermal behavior. Design for Manufacturing (DFM): Proven ability to bridge the gap between digital models and real-world production, ensuring zero-defect delivery. Technical Development: Proficient in customized scripting and numerical analysis to automate and optimize design workflows. Accomplishments & Commitment I have successfully led multiple industrial projects involving complex topology optimization and advanced material modeling. I am committed to absolute control over project delivery, ensuring every detail meets rigorous professional standards. Whether you need a high-precision mechanical component or a complete manufacturing simulation, I provide expert-level solutions with a focus on reliability, efficiency, and clear communication in remote collaborations.

Electromechanical Design Engineer with 3+ years of experience in the semiconductor industry, specializing in cable routing, cable harness drafting, sheet metal design, electrical enclosure design, and... Read more

Electromechanical Design Engineer with 3+ years of experience in the semiconductor industry, specializing in cable routing, cable harness drafting, sheet metal design, electrical enclosure design, and engineering documentation. Skilled in developing power boxes, electrical cabinets, assembly specifications, and design modification support for industrial and semiconductor equipment applications. Experienced in handling engineering change processes (ECN/ECR), load calculations, and design support activities while ensuring manufacturability and structured documentation. Strong understanding of Model-Based Definition (MBD), drafting standards, and system-oriented engineering workflows. Services offered include: • Cable routing and harness drafting • Sheet metal and enclosure design • Electrical cabinet and power box design • 2D drafting and design modifications • Assembly documentation and technical specifications • GD&T support and drawing review • Engineering documentation and process support Focused on delivering accurate, practical, and industry-standard engineering solutions with clear communication and reliable turnaround.

- 15 years of experience. - Conceptual design. - Complex design alterations. - Parametric modeling. - Interfacing mechanical design. - Complex surfacing. - 2D drawings.

- 15 years of experience. - Conceptual design. - Complex design alterations. - Parametric modeling. - Interfacing mechanical design. - Complex surfacing. - 2D drawings.

Project Leader for plastic parts development in Siemens NX: ● 4 years for Cable channels for automotive harnesses @Kromberg & Schubert Romania ● 3 years for Connection systems in automotive @Aptiv Ge... Read more

Project Leader for plastic parts development in Siemens NX: ● 4 years for Cable channels for automotive harnesses @Kromberg & Schubert Romania ● 3 years for Connection systems in automotive @Aptiv Germany ● 7 years experience as Mechanical Development Engineer @Siemens Germany ● Graduated as M.Sc. (=Dipl. -Ing.) in Mechanical Engineering @Technical Universitiy Darmstadt.

*Strong structure designer of mechanical parts and structural fabrication. *Good in calculation of mechanical design of components. * Very good in GD&T * Great experience in locomotives brake design a... Read more

*Strong structure designer of mechanical parts and structural fabrication. *Good in calculation of mechanical design of components. * Very good in GD&T * Great experience in locomotives brake design and bogies *Master in DFMEA, DFMA and tolerance stack up * Highly skilled in sheet metal design *Proficient in casting and machining part’s designing. * Expert in welding selection and calculation * level 2 certification in Non destructive testing * Good knowledge in advanced engineering materials and manufacturing processes

Results-driven Mechanical and Manufacturing Engineer with 8+ years of experience in CAD design, manufacturing process development, and industrialization across automotive and high-volume production en... Read more

Results-driven Mechanical and Manufacturing Engineer with 8+ years of experience in CAD design, manufacturing process development, and industrialization across automotive and high-volume production environments. I specialize in: 3D CAD modeling and assembly design Design for Manufacturing (DFM/DFA) Manufacturing process planning & production readiness Tooling and fixture concept development Root cause analysis and quality improvement I have successfully supported global engineering teams (Mercedes-Benz, Stellantis) in developing manufacturable designs, resolving complex assembly issues, and optimizing production processes. ✅ Key achievements: Completed 180+ DFM/DFA studies Reduced cycle time and improved productivity in production lines Delivered cost savings through design and process optimization I am passionate about helping clients transform concepts into manufacturable, cost-effective, and production-ready designs. Let’s collaborate to bring your ideas into reality. Regards, Ashish

Performance-driven and client facing engineering professional with BE - in Mechanical engineering and 10 years of experience in CAE- Moldflow Analysis and plastic products designed and development Cu... Read more

Performance-driven and client facing engineering professional with BE - in Mechanical engineering and 10 years of experience in CAE- Moldflow Analysis and plastic products designed and development Currently working as Engineer Lead CAE Moldflow. 10+ years of experience in Moldflow analysis along with the knowledge of plastic injection molding process & simulation, plastic part design. Extensive experience in CAE tools like Autodesk Moldflow, Hypermesh and CAD software like UG-Nx , Creo, AutoCAD. Experience with car cabin, cockpit, exteriors, lighting & powertrain components Moldflow analysis. An effective communicator & negotiator with strong analytical and organizational abilities.

Mechanical Design Engineer with 7+ years of experience in Siemens NX and SolidWorks. Specialized in sheet metal design, tooling, fixtures, production equipment, welded structures and manufacturing do... Read more

Mechanical Design Engineer with 7+ years of experience in Siemens NX and SolidWorks. Specialized in sheet metal design, tooling, fixtures, production equipment, welded structures and manufacturing documentation. Experienced in: - 3D modeling and assemblies - Sheet metal and flat patterns - Production fixtures and tooling - Manufacturing drawings - CAD drafting - Design modifications and optimization - Prototype and production-ready solutions Worked on complex industrial and aerospace-related projects requiring high accuracy and manufacturable design solutions. Focused on practical engineering, fast turnaround and clear communication.

20 years of experience in Aluminium Die Casting Industry Expertise in Gravity, High Pressure & Low Pressure Die Casting Experience in Die Design & Tool Development Led Design & Development Teams Skill... Read more

20 years of experience in Aluminium Die Casting Industry Expertise in Gravity, High Pressure & Low Pressure Die Casting Experience in Die Design & Tool Development Led Design & Development Teams Skilled in Product Development & DFM Knowledge of Manufacturing & Process Optimization Experience in Casting Simulation using ESI ProCAST Skilled in UNIGRAPHICS NX & AutoCAD Expertise in 2D Drafting & 3D CAD Modeling Available for Freelance & Remote CAD Design Projects

SolidWorks (Advanced) ANSYS FEA & Simulation Siemens Unigraphics / NX AutoCAD Inventor GMP Pharmaceutical Design Design for Manufacturing (DFM) Structural & Mechanical Modeling Field Engineering & Com... Read more

SolidWorks (Advanced) ANSYS FEA & Simulation Siemens Unigraphics / NX AutoCAD Inventor GMP Pharmaceutical Design Design for Manufacturing (DFM) Structural & Mechanical Modeling Field Engineering & Commissioning Cross-border Project Leadership MATLAB / Python QGIS / ArcGIS UAV Systems Integration

I am a Mechanical Engineer with 16+ years of experience in Automotive & Furniture Product Design, CAD Modeling, and Engineering Development. I specialize in R&D driven product design, complex surface... Read more

I am a Mechanical Engineer with 16+ years of experience in Automotive & Furniture Product Design, CAD Modeling, and Engineering Development. I specialize in R&D driven product design, complex surface modelling, and mechanical assembly design using industry-leading CAD/CAM software including CNC Programming . Over the years, I have worked on multiple engineering projects involving machine components, industrial products, tooling design, and manufacturing-ready models. My focus is on delivering accurate, optimized, and production-friendly designs that meet functional and manufacturing requirements. I have strong experience in concept development, 3D modeling, detailed engineering drawings, and CAD to manufacturing workflows.

Study of CAD panel data, Spot Detail information(NO. Of SPOT’s and spacing). • Assembly sequence definition, weld balancing, Gun selection, etc. • Developing of Mylars and pin location and respectivel... Read more

Study of CAD panel data, Spot Detail information(NO. Of SPOT’s and spacing). • Assembly sequence definition, weld balancing, Gun selection, etc. • Developing of Mylars and pin location and respectively whole unit according to given PLP. • Selection of bought out items like pneumatic or toggle clamps,bearing screw,LM rail,etc. • Design and detailing of welding fixtures on CATIAV5. • Co-ordination with the customer estimating work and Co-ordination with team members. • Handled Quality checking and delivered all design data as per customer requirement. software expert-CATIA V5,UG NX,jEDWIN PDM,BOMTOKSL,FM-STULI,DAIMLER SLE