Hello! I’m excited to connect and explore opportunities where my unique blend of creativity and efficiency can elevate your projects. With a strong foundation in Blender 3D, ZBrush, Substance Painter, and Photoshop, I specialize in crafting visually stunning and intricately detailed designs.
Whether you need sophisticated 3D models, captivating animations, refined graphic designs, or effective administrative support, my focus is on delivering exceptional results that not only meet but exceed your expectations.
In addition to my design expertise, my diverse experience in customer support, research, and virtual assistance equips me to navigate various challenges and ensure seamless project execution. I thrive in collaborative environments and am dedicated to turning ideas into reality.
I look forward to the possibility of working together to bring your project to life! Let’s connect and discuss how we can achieve outstanding outcomes together.
Blender
Substance Painter
3D Mockup
3D Modeling
3D Rendering
Pixologic Zbrush
Substance Designer
Auritra S.
Dhaka, Bangladesh
$10/hr
4.5
20 jobs
Highly skilled Mechanical Engineer with 2+ years of hands-on experience specializing in CAD modeling (SolidWorks, AutoCAD), advanced Finite Element Analysis (FEA), Computational Fluid Dynamics (CFD) using ANSYS, and high-impact photorealistic rendering (KeyShot).
I deliver functional, manufacturable, and optimized mechanical designs, drawing from practical experience in demanding environments like automotive competitions (FSAE), robotic systems, and mechanical research. Whether you need a single part designed, a complex assembly modeled, or a full simulation study, I provide accurate, dependable, and high-quality engineering solutions.
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🚀 My Core Expertise & Services:
• Mechanical Design & 3D CAD Modeling (SolidWorks, AutoCAD):
o Detailed Part Design & Large Assembly Modeling
o Sheet Metal, Weldments & Complex Surfacing
o Parametric Modeling & Design Intent
o Design for Manufacturability (DFM) & Reverse Engineering
o Technical Drawings & GD&T Documentation
o Motion Studies & Assembly Animations
• Advanced Engineering Simulation & Analysis (ANSYS Workbench, SolidWorks Simulation):
o FEA: Linear/Non-Linear Static Structural, Thermal, Modal & Vibration, Fatigue Analysis
o CFD: Internal/External Flow, Heat Transfer & Pressure Drop Analysis
o Mesh Generation, Refinement & Convergence Validation
o Optimization based on performance, material, and cost.
• Product Visualization & Photorealistic Rendering (KeyShot):
o High-Resolution Product Renders & Exploded Views
o Marketing Visuals, Technical Illustrations & Presentation Graphics
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🏆 Project Highlights & Proven Experience:
• Formula Student (FSAE) Car Development: Designed, modeled (SolidWorks), and validated (ANSYS) critical chassis, suspension, and aerodynamic components, focusing on weight optimization and structural integrity.
• Mars Rover Robotic Arm Design: Engineered a 5-DOF robotic arm, emphasizing efficiency, load response, and modularity for a space robotics competition.
• Diverse Simulation Projects: Executed numerous FEA and CFD analyses for load-bearing structures and thermal/fluid systems, delivering actionable design recommendations.
• Product Design & Prototyping: Created detailed models and visualizations for components intended for 3D printing, lab setups, and academic demonstrations.
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💡 Why Partner With Me?
• Results-Driven: I translate complex requirements into functional, high-performance, and manufacturable designs.
• Technical Excellence: Deep understanding of engineering principles combined with expert use of industry-standard software (SolidWorks, ANSYS, KeyShot).
• Clear Communication: I ensure a structured workflow, provide detailed justifications, and deliver all necessary design files and reports.
• Reliable & Efficient: Committed to meeting deadlines and exceeding expectations with precise, high-quality work.
• Problem Solver: My experience in competitive engineering has honed my ability to innovate and overcome challenging design constraints.
Ready to elevate your mechanical project? Let's discuss your specific needs. Send me a message, and I'll show you how my expertise in CAD, FEA/CFD, and product design can bring value to your team!
CAD
Modeling
CAD Conversion
Mechanical Engineering
Engineering & Architecture
ANSYS
Flow Simulation
Engineering Simulation
Design Simulation
Masum B.
Dhaka, Bangladesh
$24/hr
4.3
62 jobs
I build high-performance 3D web applications, CAD-style tools, product configurators, and interactive visualization platforms using Three.js, React Three Fiber (R3F), WebGL, WebGPU, and D3.js.
Over the years, I have developed complex visualization systems involving computational geometry, mesh processing, mesh deformation, custom geometry generation, 2D-to-3D conversion, UV mapping, collision detection, spatial calculations, projections, and real-time rendering. My focus is on creating scalable, interactive applications that solve complex engineering and manufacturing problems.
What I can help you build
- 3D Product Configurators
- CAD-Style Design & Editing Tools
- Interactive 3D Model Viewers (STL, OBJ, GLTF, PLY)
- Three.js & React Three Fiber Applications
- Computational Geometry & Mesh Processing
- Mesh Deformation, Surface Editing & Geometry Generation
- Digital Twin & Engineering Visualizations
- Manufacturing, Packaging & Print Customization Software
- Interactive Maps & Geospatial Visualizations
- SVG, Canvas & PDF-Based Editors
- Data Dashboards & Analytics with D3.js
Technical Expertise
• Three.js, React Three Fiber (R3F), WebGL, WebGPU
• JavaScript (ES6+), TypeScript, React, Vue, Angular
• Computational Geometry
• Mesh Processing & Mesh Deformation
• CAD Tool Development
• Custom Geometry Generation
• Surface Modeling & Geometry Editing
• UV Mapping, 2D-to-3D Conversion
• D3.js, SVG, Canvas, Data Visualization
• REST APIs, JSON, XML
• Redux, Zustand
• Git, CI/CD, Agile Development
If you're building a 3D configurator, visualization platform, dashboard, or interactive web experience, I'd be happy to discuss your project.
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