Rafayel H.
R&D Design Engineer | Fusion 360 Expert | Mechanical & Electronics Integration
Yerevan,
Armenia
Global rank:
10,612
/
117,256
Skill pts: 5
About
Professional Mechanical Design Engineer & R&D Specialist
I am a results-driven Mechanical Designer with extensive experience in Fusion 360, specializing in the full product development cycle—from initial concept to functional, production-ready prototypes. With a background as a Team Lead in an R&D department, I bring a strategic, engineering-first approach to every project, ensuring that every design is optimized for its specific manufacturing process.
Technical Expertise:
Mechanical Systems: Expert in designing complex assemblies, kinematic mechanisms, gear drives, and spring-loaded systems.
Enclosure Design: Specialized in creating robust housings for electronics, including precise mounting for PCBs, cable routing, and heat management.
Design for Manufacturing (DfM/DfAM): Deep knowledge of optimizing parts for FDM/SLA 3D printing, ensuring tight tolerances and structural integrity.
Reverse Engineering: Skilled in processing 3D scan data (mesh cleanup) and converting it into precise parametric CAD models.
Industrial Structures: Experience designing modular frames using standard aluminum profiles (T-Slot/M-Tec) and creating comprehensive Bills of Materials (BOM).
My Process:
I don’t just deliver 3D models; I provide engineered solutions. Every project includes a thorough analysis of clearances, fits, and assembly logic to ensure a seamless transition from digital design to physical product.
Software: Autodesk Fusion 360 (Expert), Mesh Processing Tools.
Let’s discuss your project and turn your technical requirements into a high-performance reality.
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I am a results-driven Mechanical Designer with extensive experience in Fusion 360, specializing in the full product development cycle—from initial concept to functional, production-ready prototypes. With a background as a Team Lead in an R&D department, I bring a strategic, engineering-first approach to every project, ensuring that every design is optimized for its specific manufacturing process.
Technical Expertise:
Mechanical Systems: Expert in designing complex assemblies, kinematic mechanisms, gear drives, and spring-loaded systems.
Enclosure Design: Specialized in creating robust housings for electronics, including precise mounting for PCBs, cable routing, and heat management.
Design for Manufacturing (DfM/DfAM): Deep knowledge of optimizing parts for FDM/SLA 3D printing, ensuring tight tolerances and structural integrity.
Reverse Engineering: Skilled in processing 3D scan data (mesh cleanup) and converting it into precise parametric CAD models.
Industrial Structures: Experience designing modular frames using standard aluminum profiles (T-Slot/M-Tec) and creating comprehensive Bills of Materials (BOM).
My Process:
I don’t just deliver 3D models; I provide engineered solutions. Every project includes a thorough analysis of clearances, fits, and assembly logic to ensure a seamless transition from digital design to physical product.
Software: Autodesk Fusion 360 (Expert), Mesh Processing Tools.
Let’s discuss your project and turn your technical requirements into a high-performance reality.
Experience
-
Team Lead R&D Tech Team
Softconstruct · Full-time
Aug 2025 –
Present
4 mos
Armenia
Managed a cross-functional R&D team focused on developing cutting-edge mechanical devices and industrial equipment.
Overseaw the full product lifecycle, from conceptual 3D modeling in Fusion 360 to final physical prototyping and testing.
Designed complex enclosures and internal layouts for electronic components, ensuring optimal cable management and heat dissipation.
Optimized manufacturing workflows by implementing DfM (Design for Manufacturing) principles, reducing production costs and time-to-market. -
Mechanical Design Engineer
Private · Freelance
Jan 2019 –
Present
6 yrs 11 mos
Armenia
Executed over 20 custom CAD projects for international clients, specializing in complex mechanisms and motion studies.
Developed high-precision mechanical assemblies, including screw augers, gearboxes, and rotary platforms with integrated bearings.
Provided end-to-end 3D printing services, delivering functional prototypes in materials like PLA, PETG, and ABS, ready for final assembly or post-processing.
Performed reverse engineering tasks, converting physical objects and 3D scan data into fully parametric, editable CAD models.
Stats
0 followers, 0 following
Joined: December 21, 2025
Last seen: December 21, 2025
Location
Yerevan, Armenia