Job Description

About the job

Location: India / Ahmedabad

Division: ATRI Engineering - Mechatronics & Motion Systems

Reports To: VP of Engineering

Employment Type: Full-Time

Position Summary

We are seeking a Senior Mechanical Design Engineer to architect and lead the design of motorized, servo-controlled, and gear-driven assemblies for a new generation of handheld, portable, and robotic applications. The ideal candidate will combine technical depth in mechanical systems with strong collaboration skills and a practical, systems-level mindset.

This engineer will contribute to projects involving precision motion, servo actuation, and compact power transmission--supporting both commercial products and robotics-based platforms. Coding experience (e.g., for automation scripts, test setups, or motion control integration) is considered a plus.

Key Responsibilities

Design & System Architecture

Lead architecture and design of motor-driven and gear-based assemblies for compact, high-performance applications. Specify and select DC, BLDC, and servo motors, gear configurations, and actuation mechanisms. Design and optimize gearing, housings, shafts, and couplings for high torque density and mechanical reliability. Support robotic subsystem development with integrated mechanical-electrical design.
Validation & Integration

Perform tolerance analysis, mechanical FEA, and kinematic modeling. Collaborate on firmware integration for servo tuning and motion control feedback systems. Build, test, and refine mechanical prototypes for durability, thermal performance, and actuation precision.
Collaboration & Execution

Partner with embedded, electronics, and software teams to co-design integrated systems. Coordinate with vendors for machining, prototyping, and production manufacturing. Support DFM/DFA, quality reviews, and production transition.
Required Qualifications

5+ years of experience in mechanical system design with a focus on motorized assemblies, servos, and gear trains. Proven track record in designing for motion control, robotics, or portable electromechanical systems. Strong proficiency in CAD tools (SolidWorks, Creo, or equivalent). Deep understanding of motor types (DC, BLDC, stepper, servo) and their mechanical integration. Experience with mechanical analysis tools and lab-based prototyping and testing. Bachelor's or Master's degree in Mechanical Engineering, Mechatronics, or a related field.
Preferred / Bonus Qualifications

Hands-on experience in robotic arms, autonomous platforms, or servo-based motion systems. Familiarity with motion controllers, encoders, and control loop tuning. Coding experience in Python, or embedded C/C++ for motion control, hardware interface, or automation scripting. Exposure to battery-powered or low-noise mechanical design.
Job Type: Full-time

Pay: ?15,794.30 - ?66,318.04 per month

Schedule:

Day shift
Work Location: In person

Expected Start Date: 29/07/2025