Freelance Mechanical Design Engineer – Electronics Enclosure & Adjustable Dumbbell Design (Bangalore)
Budget: ₹12,500 – ₹37,500 INR
We are looking for an experienced freelance mechanical design engineer based in Bangalore to support the design of a compact, mechanically robust product that integrates electronic components. The electronics design is already completed; your responsibility will be to develop the mechanical structure and enclosure around it.
This project also includes the mechanical design of an adjustable dumbbell, with strong emphasis on strength, safety, ergonomics, and reliable weight adjustment and locking mechanisms.
Project Scope
Design compact and ergonomic mechanical enclosures for electronic components
Develop a durable and user-safe adjustable dumbbell mechanical system
Ensure seamless mechanical–electrical integration (PCB mounting, connectors, antennas, cable routing)
Optimize designs for manufacturability, assembly, and durability
Create 3D CAD models and 2D production-ready drawings
Recommend suitable materials based on mechanical load, wear, and environmental conditions
Support prototyping and design validation
Required Skills & Experience
Strong proficiency in CAD tools (SolidWorks, Fusion 360, or equivalent)
Experience designing consumer products or load-bearing mechanical systems
Solid understanding of tolerances, fits, and DFM/DFA
Experience integrating electronics into mechanical designs
Knowledge of plastic and metal part design
Familiarity with rapid prototyping methods
Preferred Qualifications
Prior experience with fitness equipment or adjustable dumbbell designs
Experience with compact or handheld products
Background in mechanical engineering or product design
Basic understanding of thermal management or EMI considerations
Location Requirement
Candidate must be based in Bangalore, India
Occasional in-person collaboration or prototype reviews may be required
Project Type
Freelance / Contract
Remote + on-site collaboration (Bangalore)
If you’re a Bangalore-based mechanical designer who enjoys working on mechanically demanding, space-constrained products, we’d love to hear from you.
This project also includes the mechanical design of an adjustable dumbbell, with strong emphasis on strength, safety, ergonomics, and reliable weight adjustment and locking mechanisms.
Project Scope
Design compact and ergonomic mechanical enclosures for electronic components
Develop a durable and user-safe adjustable dumbbell mechanical system
Ensure seamless mechanical–electrical integration (PCB mounting, connectors, antennas, cable routing)
Optimize designs for manufacturability, assembly, and durability
Create 3D CAD models and 2D production-ready drawings
Recommend suitable materials based on mechanical load, wear, and environmental conditions
Support prototyping and design validation
Required Skills & Experience
Strong proficiency in CAD tools (SolidWorks, Fusion 360, or equivalent)
Experience designing consumer products or load-bearing mechanical systems
Solid understanding of tolerances, fits, and DFM/DFA
Experience integrating electronics into mechanical designs
Knowledge of plastic and metal part design
Familiarity with rapid prototyping methods
Preferred Qualifications
Prior experience with fitness equipment or adjustable dumbbell designs
Experience with compact or handheld products
Background in mechanical engineering or product design
Basic understanding of thermal management or EMI considerations
Location Requirement
Candidate must be based in Bangalore, India
Occasional in-person collaboration or prototype reviews may be required
Project Type
Freelance / Contract
Remote + on-site collaboration (Bangalore)
If you’re a Bangalore-based mechanical designer who enjoys working on mechanically demanding, space-constrained products, we’d love to hear from you.