MyInternships.in
Lumilens logo — Lumilens Mechanical Product Engineer at Lumilens
Lumilens

Mechanical Product Engineer

Job · Full-timeIn OfficeBengaluru1-2 years1 opening
Apply NowApply on Company Website ↗

About this role

Lumilens is hiring for Mechanical Product Engineer in Bengaluru. This opening was published by Lumilens on their official careers board (Ashby) on 15 May 2026 and was confirmed live on 14 September 2026. Job details • Company: Lumilens • Role: Mechanical Product Engineer • Location: Bengaluru (as…

Similar jobs hiring now

Not quite right? These jobs in Bengaluru match the same skills — apply to a few to improve your chances.

Skills you'll use

AgileCommunicationSupply ChainSix SigmaSolidWorksNetworking

What you'll do

  • Proto / Engineering Validation Test - Build readiness, BOM validation, mechanical fit checks, first-article inspection at CM.
  • Design Validation Test - DFM/DFA reviews, tolerance audit, tooling buyoff, GD&T deviations, PFMEA launch.
  • Process Validation Test - Process capability studies (Cpk), yield ramp, packaging qualification, and cosmetic defect standards.
  • Mass Production / Sustaining - ECO execution, supplier change management, cost reduction, long-term supply continuity.
  • Failure Analysis - Drive root‑cause analysis for prototype, production, and field‑reported mechanical issues, delivering containment actions and long‑term corrective solutions
  • Collaboration - Work closely with product owners, optics, test, electronics, and manufacturing teams to resolve technical tradeoffs, maintain execution timelines, and ramp to high volume production.
  • Nice to have – Design manufacturing tools, jigs, and fixtures. Work directly with fabrication vendors and suppliers to communicate requirements, validate prototypes, and prove-in tools, jigs, and fixtures for production.

Who can apply

  • Background designing automation equipment, test fixtures, or thermo‑mechanical systems
  • Strong root‑cause problem‑solving mindset (5 Whys, Fishbone, structured RCA)
  • Experience building internal tools, configuration logic, or design frameworks to scale engineering output
  • Required qualifications
  • B.S. or M.S. in Mechanical Engineering or Manufacturing Engineering
  • 8+ years in product/manufacturing engineering for networking, servers, telecom, or consumer electronics hardware
  • Deep DFM/DFA expertise: sheet metal, die cast, plastic injection molding, extrusions
  • GD&T proficiency per ASME Y14.5; tolerance stack-up methods (RSS, worst-case)
  • Hands-on CM/ODM management at Tier 1 EMS providers in Asia
  • Process capability analysis: Cpk, SPC, control charting

Perks & benefits

Competitive salary and meaningful equity in a high-growth companyComprehensive health, dental, and vision coverageFlexible time off policyOpportunity to work on cutting-edge technology shaping AI infrastructureCollaborative, high-caliber engineering environment

About Lumilens

About Lumilens At Lumilens we are building the critical photonics infrastructure that powers tomorrow’s AI supercomputing. From chip-to-chip optical interconnects to scalable photonic engines, Lumilens is unlocking a new era of computing - faster, cooler, and massively more efficient. We’re a…
Apply Now Find jobs at Lumilens

Searching for “Lumilens jobs” or “jobs at Lumilens”? You’re in the right place.

Sponsored — Deals for Professionals

Sponsored

Similar Jobs

Hand-picked roles that match this job's skills

Sponsored — Deals for Professionals

Sponsored

Similar Jobs Based on Your Skills

Recently Posted Jobs in Bengaluru

Fresh jobs posted in Bengaluru — apply early

Ready to apply for Mechanical Product Engineer?

Free to apply · takes under 2 minutes · Lumilens reviews on a rolling basis.

Apply Now