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 recent 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