Zoppler Systems is an engineering-driven product company developing advanced Defence systems. We build core technologies in-house, with a focus on innovation, reliability, and practical deployment. Role: Mechanical Design Engineer
- Electronics Packaging

Experience:
2-4 years |

Location:
Bengaluru
• Own the mechanical development of electronic products, from PCB mounting and enclosure design through
• thermal and structural analysis, fabrication, and final assembly. This role requires direct, hands-on experience across the complete development cycle.
• Mandatory qualification: B.
E./B.
Tech in Mechanical Engineering. This undergraduate qualification is
• compulsory; a postgraduate qualification does not substitute for it. What You’ll Do
- All Responsibilities Are Mandatory
• PCB mounting and integration: Understand PCB dimensions, component heights, mounting holes, connector positions, cable routing, and clearance requirements. Design standoffs, fasteners, supports, and thermal interfaces in coordination with the electronics team.
• Enclosure and heatsink design: Create 3D models and assemblies for electronic enclosures, heatsinks, brackets, and mounting arrangements using SolidWorks or equivalent mechanical CAD software.
• Thermal analysis: Perform simulations to assess heat dissipation, component temperatures, and cooling performance. Define suitable materials and boundary conditions, interpret results, and improve the design.
• Structural analysis: Perform FEA to assess stress, deformation, and mechanical integrity under relevant loads and mounting conditions. Use the results to improve the enclosure and mounting design.
• Fabrication drawings and follow-up: Prepare manufacturing and assembly drawings, tolerances, material specifications, surface finishes, and bills of materials. Coordinate directly with fabricators, resolve queries, track delivery, inspect parts, and close rework.
• Assembly and fitment: Carry out and support enclosure assembly, PCB mounting,



and mechanical integration. Resolve fitment issues and verify the completed assembly against the design. What We’re Looking For
- Mandatory Requirements
• B.
E./B.
Tech specifically in Mechanical Engineering.
• 2-4 years of relevant experience in mechanical design for electronic products, electronics packaging, or electromechanical assemblies.
• Hands-on experience in every required area: PCB mounting, enclosure and heatsink design, thermal analysis, structural analysis, fabrication drawings and vendor follow-up, and physical assembly.
• Proficiency in SolidWorks or equivalent 3D mechanical CAD software for part modelling, assemblies, and manufacturing drawings.
• Practical experience with thermal and structural simulation tools, including model preparation, material selection, meshing, boundary conditions, and interpretation of results.
• Working knowledge of GD&T;, tolerance stack-up, CNC machining, sheet-metal fabrication, fasteners, and surface finishing.
• Ability to independently follow a design through fabrication, inspection, rework, and completed assembly, while maintaining drawing revisions and technical documentation.
• Experience limited to CAD drafting, simulation alone, or vendor coordination alone does not meet this role’s requirements. Candidates must demonstrate personal involvement across all mandatory areas. Why Join Us
• Work on complete electronic products, with direct involvement from mechanical concept to finished hardware.
• Collaborate closely with electronics engineers and fabrication partners to solve practical design and integration challenges.
• Grow in an engineering team that values technical capability, ownership, and execution.

How to Apply
Send your CV to [email protected] with the subject: Mechanical Design Engineer
- Electronics Packaging Clearly state your undergraduate degree and relevant experience. Include a brief project summary explaining your personal contribution to PCB mounting, enclosure design, thermal analysis, structural analysis, fabrication follow-up, and assembly.

📌 Mechanical Design Engineer (India)
🏢 Zoppler Systems
📍 India