I am a Mechanical Design Engineer with over 8+ years of experience in new product development, standardization, redesign, and 2D & 3D drafting.
I have worked with leading MNCs like Siemens and Technip FMC, where I have successfully delivered innovative and efficient design solutions.
My skills includes:
🖋️ CAD (2D & 3D): Proficient in AutoCAD, SolidWorks, NX, and MicroStation, ensuring high-quality design outcomes and precise work.
📐 Technical Drawing & Modifications: Expert in creating and modifying technical drawings, ensuring they meet project specifications accurately.
🔧 Static Equipment Design: Experienced in designing static equipment like vessels, tanks, and heat exchangers for reliable and efficient solutions.
🚜 Heavy Machinery Design: Proficient in designing heavy machinery with strong structural detailing.
🏗️ Mechanical and Process Equipment Design: Specialized in designing mechanical and process equipment, providing innovative solutions.
🛠️ Advanced Piping Systems: Advanced skills in designing complex piping systems for optimal performance.
📝 Report Preparation: Experienced in writing clear and detailed technical and maintenance reports.
🔄 File Conversions: Capable of converting various file types (e.g., DWG to DGE, STEP) to ensure smooth workflow.
🌍 Global Collaboration: Flexible with time zones, enabling effective global collaboration.
🤝 Let's Work Together: Ready to bring success to your next project with my expertise and dedication.
My experience spans a wide range of projects, demonstrating my ability to meet high industry standards and drive successful outcomes.
Mechanical Engineering
Mechanical Design
CAD Drafting
Autodesk AutoCAD
CAD & CAM Software
SolidWorks
Siemens NX
Structural Detailing
Structural Drawing
Welding
MicroStation
Technical Manual
Report Writing
New Product Innovation
Machine Design
Omprakash S.
Pune, India
$3/hr
5.0
5 jobs
Mechanical Design Engineer with 5+ years of experience in 3D modeling, 2D detailing, GD&T, technical documentation, and product design. I specialize in injection molding part design, mold analysis, sheet metal design, surfacing, and SPM/automation machine design. I have worked on medical device enclosures, ESP32-based electronic products, and manufacturing-ready plastic components.
Proficient in SolidWorks, CATIA, Creo, and AutoCAD. I focus on delivering accurate, manufacturable, and cost-effective designs with high attention to detail and industry standards.
Microsoft Excel
Data Processing
Mechanical Design
CAD
Autodesk AutoCAD
SolidWorks
3D Modeling
Detailed Design
2D Drawing
2D Drafting
CAD Conversion
Concept Design
Industrial & Product Design Consultation
Industrial Automation
Mechanical Engineering
Product Design
Reverse Engineering
Rendering
Design Simulation
Plastic
Tejas M.
Pune, India
$12/hr
5.0
1 jobs
Mechanical Design Engineer specializing in Siemens NX CAD with a strong foundation in product design and manufacturing. I deliver accurate, manufacturable, and industry-standard CAD solutions.
Services I offer:
• 3D Part Modeling
• Assembly Design
• Sheet Metal Design
• Engineering Drawings & Drafting
• GD&T Implementation
• Design Modifications
• CAD File Conversion (2D to 3D)
• Project Management Support
Why work with me?
• Experience leading the design and manufacturing of an electric go-kart.
• Design Patent holder.
• Winner of a Technical Paper Presentation and recipient of the Best Acceleration Award.
• Industry experience as an Inspection Engineer with expertise in quality inspection and engineering drawings.
• Strong communication, attention to detail, and commitment to meeting deadlines.
I focus on delivering high-quality designs that are ready for manufacturing while ensuring client satisfaction through timely delivery and professional communication. Let's build your next engineering project together.
CAD
3D Modeling
Modeling
3D Design
CAD Conversion
Siemens NX
SolidWorks
Project Management
Drafting
Bodhisatwa B.
Pune, India
$5/hr
4.9
32 jobs
Proven abilities in customer requirement analysis, solution development, and time-on-budget deliverable resulting in revenue growth. Expertise in communicating complex engineering solutions to customers through stormwater technical presentations.
My core expertise is in industrial design, architecture design, real-life rendering, CAD customization.
I have more than 9 Year's experience with complex CAD design and customization. Also, I have good experience working with AutoCAD, Solidworks, Catia, Inventor, 3DS Max, Unity, V-ray,
Solidworks Visualization etc.
I completed my Graduation in 2013 in Mechanical Engineering. After that, I have various industry experiences, like industrial design, architecture design, CAD customization, customized Windows applications, etc.
I am working with Martin Engineering as a Design Executive. My hands-on domain is in the mining industry using AutoCAD, Inventor, Solidworks and Catia.
My broad development experience makes me exceptionally efficient and effective in solving problems. I structure my work for the best client value starting with clear project objectives.
I believe you'll love my work!
Look forward to working with you!
3D Rendering
3D Design
CAD
SolidWorks
Autodesk 3ds Max
CATIA
Autodesk AutoCAD
Autodesk Inventor
Interior Design
Microsoft Office
VB.NET
MySQL
Sourcing
V-Ray
Mining Engineering
Jalindar S.
Pune, India
$25/hr
4.8
6 jobs
CAD Software Development & Automation Expert | 17+ Years of Experience | Autodesk Inventor, AutoCAD, Revit, BricsCAD, ZWCAD, GStarCAD, SolidWorks, Creo, NX and other CAD software's
Helping engineering, manufacturing, BIM, and product development companies automate design processes, improve productivity, and build powerful CAD solutions.
With 17+ years of experience in CAD software development and customization, I specialize in developing custom plugins, automation tools, and geometry-driven applications for leading CAD platforms including AutoCAD, Revit, Inventor, SolidWorks, Creo, NX, BricsCAD, ZWCAD, GStarCAD, and Eyeshot.
I have successfully delivered solutions that automate the 3D model generation, drawing creation, design validation, and engineering Design workflows helping organizations reduce manual effort, improve design quality, and accelerate project delivery.
What I Can Help You With
✅ CAD Add-in Development
✅ Drawing Automation & Design Process Automation
✅ 3D Model Generation & Parametric Design Tools
✅ Revit BIM Customization & Workflow Automation
✅ SolidWorks, Creo, Inventor & AutoCAD custom Add-Ins Development
✅ Geometry Processing & Computational Geometry Solutions
✅ CAD Data Migration & Integration
✅ Custom Engineering Software Development
Technical Expertise
CAD Software's:
- AutoCAD
- Autodesk Inventor
- Autodesk Revit
- SolidWorks
- Creo
- NX
- BricsCAD
- ZWCAD
and other CAD Software's
Programming Languages
- C++
- C#
- Python
- Java
Orthodontic Software development
- Aligner Treatment Software
- Tooth Implant Surgical Guide Software
- DentiCrown
- TeethGuard
Visualization & UI
- OpenGL
- VTK
- OpenSceneGraph (OSG)
- Qt / QML
- wxWidgets
Geometry Kernels
- Parasolid
- ACIS
Why Clients Work With Me:
✔ 17+ years of hands-on CAD development experience
✔ Strong understanding of engineering, manufacturing, BIM, and product development workflows
✔ Proven track record in automation projects that deliver measurable productivity improvements
✔ Ability to solve complex geometry and CAD challenges efficiently
✔ Focus on scalable, maintainable, and high-performance solutions
Whether you need a custom CAD plugin, BIM automation tool, drawing generation solution, geometry processing engine, or a complete engineering software application, I can help turn your requirements into a reliable and business-ready solution.
Let's discuss your project and explore how automation and CAD customization can save time, reduce costs, and improve engineering productivity.
C#
Java
C++
CAD Software
Autodesk Inventor
Autodesk AutoCAD
Plugin Development
SolidWorks
Autodesk Revit
CAD & CAM Software
Siemens NX
Dental Technology
Creo Parametric
VB.NET
Python
CAD
CAD File Format
CAD Conversion
Software Development
Software Integration
Digvijay P.
Pune, India
$15/hr
4.7
27 jobs
At Spher Technologies, we specialize in custom plugin development, automation, and workflow optimization for AutoCAD, BricsCAD, and ZWCAD. We help engineering, architecture, construction, and manufacturing organizations extend their CAD platforms beyond out-of-the-box capabilities to match real-world operational needs.
Our focus is on building reliable, high-performance CAD tools that reduce manual effort, enforce standards, and integrate seamlessly into existing workflows.
Our Services
Custom AutoCAD / BricsCAD / ZWCAD plugins
.NET (C#, VB.NET) and AutoLISP development
CAD automation and batch processing solutions
Custom commands, palettes, ribbons, and user interfaces
Drawing validation, QA, and standards-compliance tools
Integration with Excel, databases, ERP, GIS, and external APIs
Cross-platform compatibility (AutoCAD ↔ BricsCAD ↔ ZWCAD)
Enhancement, refactoring, and maintenance of existing plugins
Technologies & Platforms
AutoCAD (.NET API / ObjectARX)
BricsCAD (.NET API / BRX)
ZWCAD (.NET API / ZRX)
C#, VB.NET, AutoLISP
Windows desktop application development
SQL, Excel, CSV, XML, JSON integrations
Why Spher Technologies
Deep understanding of CAD workflows and engineering standards
Clean, maintainable, and well-documented code
Emphasis on performance, stability, and scalability
Clear communication and structured delivery process
Full respect for confidentiality and intellectual property
What We Deliver
Reduced drafting and production time through automation
Consistent, standards-compliant drawings
Custom CAD tools aligned with business processes
Long-term maintainability and support
If you are looking for a trusted CAD development partner, Spher Technologies is ready to design and deliver robust solutions tailored to your AutoCAD, BricsCAD, or ZWCAD environment.
Let’s discuss how we can optimize your CAD workflows.
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