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 - Electronics Packaging (Karnataka)
🏢 Zoppler Systems
📍 Karnataka