EngRadardirect-apply
140 open roles · as of 2026-09-28

Lumilens

What Lumilens is hiring for and where it's growing — measured from live, direct-apply postings on their own careers page.

As of 2026-09-28, Lumilens has 140 open roles, +15 net over 28 days — cooling. Lumilens is building critical photonics infrastructure that powers tomorrow's AI supercomputing with high-speed optical products for AI infrastructure and high-performance computing.

Active roles
140
Net · 28 days
+15
Momentum
cooling
Median days open
42

Scaling now

Most new openings in the last 28 days: engineering (12), other (4), operations (2).

Open roles by function

engineering98other21operations10people hr3finance3product2trades field2admin1

Seniority

unspecified71senior26principal26director12junior3executive2

Open roles · engineering 98

all engineering 98 other 21 operations 10 people hr 3 finance 3 product 2 trades field 2 admin 1

Sr. Process Engineer

Lumilens · Lumilens is building critical photonics infrastructure that powe…

San Jose photonicsai-infrastructure
2mo ago

IC/RTL Design Engineer

Lumilens · Lumilens is building critical photonics infrastructure that powe…

San Jose photonicsai-infrastructure
2mo ago

Hardware Test Engineer

Lumilens · Lumilens is building critical photonics infrastructure that powe…

Bengaluru, India photonicsai-infrastructure
3mo ago

Thermal Engineer

Lumilens · Lumilens is building critical photonics infrastructure that powe…

Bengaluru, India photonicsai-infrastructure
3mo ago

Component Engineer

Lumilens · Lumilens is building critical photonics infrastructure that powe…

Singapore photonicsai-infrastructure
3mo ago