Production Operator / Line Leader / Manufacturing Assistant
Lumilens
Production Operator / Line Leader / Manufacturing Assistant
Lumilens
Photonic interconnects for AI infrastructure
At Lumilens, we are building the essential photonics infrastructure that will drive tomorrow’s AI supercomputing. From chip-to-chip optical interconnects to scalable photonic engines, Lumilens is ushering in a new era of computing that is faster, cooler, and dramatically more efficient. We’re a well-funded startup backed by Mayfield and led by veterans who have built and scaled some of the industry’s most transformative technologies.
Join our high-volume manufacturing team at our Bulim plant. We are hiring operators, assistants, and line leaders to support daily production targets, automated assembly line operations, and cleanroom material handling.
Available Tracks
Production Line Operator: Operate automated assembly and test machinery, load materials, perform visual quality checks, and record production outputs.
Manufacturing Assistant: Support material staging, kitting, cleanroom consumable replenishment, and line changeovers.
Production Line Leader: Coordinate shift station assignments, monitor hourly line pacing, guide operators, and resolve basic line bottlenecks.
Key Responsibilities
Execute daily production schedules according to Standard Operating Procedures (SOPs).
Perform routine quality inspections (visual/microscope) to catch assembly defects early.
Follow cleanroom protocol, ESD precautions, 5S workspace cleanliness, and safety regulations.
Assist in line changeovers, material tracking via MES barcode scanners, and scrap reporting.
Qualifications & Requirements
Primary/Secondary education, Nitec, or equivalent practical factory experience.
Prior experience in electronics assembly, cleanroom, semiconductor, or precision manufacturing is advantageous (training provided for entry levels).
Willingness to work 12-hour rotating shifts (Day/Night) and stand for operational periods.
Basic English proficiency to follow written SOPs and safety protocols.
Competitive salary and benefits
Opportunities for career advancement
Work with a world-class team solving cutting-edge challenges
Collaborative and innovative work environment
Lumilens is committed to building a diverse and inclusive workplace. We are proud to be an equal opportunity employer.
Lumilens designs and manufactures optical interconnect products to accelerate AI infrastructure. It provides high-density photonic interconnects—such as high-density pluggable, near-packaged, and co-packaged optics—built with in-house silicon photonics to scale GPU clusters in AI data centers. Its products include 800G and 1.6T optical transceivers for AI networking, and it is pursuing broader integration like Electrical-Optical Interposers through a strategic partnership with POET Technologies. The company differentiates itself through vertical integration, custom robotics-driven manufacturing, and AI-optimized production processes that aim to improve yield and supply chain stability. Lumilens targets hyperscalers and large AI providers, seeking to move interconnect bottlenecks from compute to scalable, efficient data-center networks. Its goal is to enable faster, denser GPU connectivity to support growing AI workloads and models.
Explore more opportunities at Lumilens