We are looking for a Mechanical Design Engineer to design and engineer mechanical systems for our robotics and automation products. The role spans the complete design cycle, from CAD modelling and engineering analysis through prototyping, assembly, vendor coordination, and on-site installation and testing.

Key Responsibilities

1. Mechanical CAD Design & Drawings — Design mechanical parts and assemblies for

robotic systems (robot arms, AMRs, robotic actuators) and allied machine components, and

generate detailed production drawings with appropriate GD&T;, tolerances, and fits.

2. Engineering Analysis — Perform structural (FEA) and fluid (CFD) analysis during the

design phase to validate strength, stiffness, fatigue, and flow performance, and to arrive at

properly engineered, optimised parts.

3. Component Selection & Sizing — Select suitable bought-out components (bearings,

motors, gearboxes, linear guides, fasteners) and perform supporting calculations such as

motor/actuator sizing, torque, and gear-ratio computations.

4. Design for Manufacturing & Assembly — Design parts that are manufacturable and easy

to assemble, accounting for in-house and vendor processes such as machining, wire EDM,

sheet metal, fabrication, and 3D printing.

5. BOM & Costing — Prepare and maintain Bills of Materials and assist with part cost

estimation to support procurement and customer quotations.

6. Assembly Support — Assist with the assembly and integration of parts after

manufacturing,



including fit checks and basic troubleshooting.

7. Vendor & Supplier Coordination — Coordinate with vendors and suppliers to ensure parts

are procured, manufactured, and assembled on time to meet order commitments. MACH & ROS

MECHANICAL DESIGN ROBOTICS AUTOMATION

Mach & Ros | Perungudi, Chennai, Tamil Nadu Page 2 of 2

8. Prototyping, Testing & Validation — Build prototypes and assist with in-house testing,

design validation, and the design of simple test rigs and assembly fixtures.

9. Site Visits — Travel to client sites to understand requirements and to support installation,

commissioning, and testing of delivered products.

10.Technical Documentation — Prepare design documentation (design reports, assembly

and installation instructions, datasheets) and participate in design reviews.

Preferred (Positive to Have)

- Exposure to robotics, automation, or motion-control systems.

- Experience with bought-out part selection and vendor development.

- Basic awareness of mechatronic integration (working alongside PCB and firmware).

- Interest in product R&D; and contributing to new designs and IP.

Pay: ₹19,851.80 - ₹31,000.00 per month

Benefits:

- Flexible schedule
- Health insurance
- Paid sick time
- Paid time off

Application Question(s):

- Are you proficient with mechanical CAD?

Language:

- English (Required)

Willingness to travel:

- 25% (Required)

Work Location: In person

📌 Mechanical Engineer (Robotics & Automation) (Chennai)
🏢 Mach & Ros
📍 Chennai