Product Design Engineer

Product Design Engineer – UAV

Roles & Responsibilities

Yali Aerospace is seeking a talented Product Design Engineer to support the design, modeling, and development of UAV airframes and components. This role requires strong CAD skills, problem-solving ability, and hands-on involvement in prototype development.

Key Responsibilities

1. UAV Airframe & Component Design

• Create 3D models of UAV components including fuselage, wings, control surfaces, payload mounts, and internal structures.
• Develop detailed 2D drawings, assemblies, and manufacturing-ready designs.
• Ensure designs meet aerodynamic, structural, and weight requirements.

2. CAD Modelling & Design Optimization

• Work primarily in SolidWorks / CATIA for surface modeling, and assemblies.
• Perform tolerance analysis and ensure manufacturability of components.
• Optimize designs for strength, stiffness, ease of assembly, and performance.

3. Prototype Development Support

• Coordinate with composite, CNC, and assembly teams for prototype builds.
• Provide design clarifications, updated drawings, and quick modifications when needed.
• Participate in part fitting, alignment checks, and troubleshooting during assembly.

4. Design Documentation

• Prepare BOMs, exploded views, technical drawings, and revision-controlled design files.
• Maintain proper documentation of design changes, iterations, and development logs.
• Follow internal design standards and version control practices.

5. Cross-Functional Collaboration

• Work closely with aerodynamics, electronics, software, and flight test teams to ensure seamless integration.
• Incorporate feedback from field testing into design improvements.
• Support root cause analysis of design-related issues.

6. Testing & Validation Support

• Assist in load testing, fitment checks, and structural validation of designed parts.
• Identify areas of failure or improvement and propose design changes.
• Participate in ground tests and field trials when required.
• Work with our CNC and Composite Fabrication Vendors, sometimes require onsite help so willingness to travel

Required Skills & Experience

• 2+ years of experience in mechanical or aerospace design (UAV experience preferred).
• Strong skills in SolidWorks or CATIA (Part, Assembly, Surface, Drafting modules).
• Understanding of materials such as composites, aluminum, and plastics.
• Ability to interpret and create GD&T-based drawings.
• Familiarity with UAV design fundamentals (aero surfaces, CG, payload integration).
• Strong problem-solving skills and a hands-on mindset.

Qualifications

• B.E./B.Tech in Mechanical Engineering, Aeronautical Engineering, Aerospace Engineering, or similar.
• Prior experience in UAV design, RC aircraft, robotics, or aerospace startups is an advantage.

Location

Thanjavur (On-site)

Job Type: Full-time

Pay: ₹250,000.00 - ₹400,000.00 per year

Benefits:

• Provident Fund

Application Question(s):

• Current and Expected CTC?
• How many years of industrial CAD experience do you have?
• Why do you want to work at Yali Aerospace?

Experience:

• SolidWorks: 2 years (Required)
• CATIA: 2 years (Required)
• Drones: 2 years (Required)

Work Location: In person