HyperLight

Senior Photonics Process Engineer

Photonics Process Engineer

PhD in EE/Applied Physics/Materials Science (or Masters with 3+ years); integrated photonics/fabrication experience; develop/optimize nanofabrication processes; TFLN fabrication preferred; strong problem-solving and communication; English and Mandarin; US work authorization.

Program Manager

5+ years in program management for semiconductor/electro-optical hardware; Bachelors in Electrical Engineering or Physics; strong leadership, communication, and cross-functional coordination.

Integrated Photonics Summer PhD Intern

Integrated Photonics Intern

Current PhD or Master student in photonics; strong integrated/silicon photonics knowledge; experience with electro-optical modulator and fiber alignment; proficient in Python/MATLAB; familiarity with photonic simulation tools; strong communication; problem solving; able to work under time constraints; in Cambridge, MA, in-person internship.

Senior/Staff Photonic Test Development Engineer

Photonic Test Development Engineer

PhD or MS in Electrical Engineering, Physics, Photonics, or related field; senior-level hands-on photonics testing; strong probing, measurement, and automation; Python proficiency; familiarity with test equipment; statistics; cross-functional communication.

Senior Photonics Process Engineer, Hybrid Integration - US

PhD in EE/Applied Physics/Materials Science; 5+ years in integrated photonics/microelectronics fabrication; silicon photonics; TFLN; advanced packaging; nanofabrication process development; strong data analysis; RF/high-speed electronics a plus; English and Mandarin fluency.

Product Engineer, Test & Measurement

Product Engineer

PhD in photonics/physics/optics/engineering; experience in integrated photonics design/test and RF design/testing; high-speed electro-optic modulator design; strong communication; problem solving; in-person US work.

Senior Photonics Process Engineer, Hybrid Integration - Singapore

PhD in EE/Applied Physics/Materials Science; 5+ years in integrated photonics; silicon photonics expertise; TFLN experience; advanced packaging; nanofabrication process development; strong problem-solving; English and Mandarin fluency; RF/high-speed electronics a plus.

Title	Location	Date
Senior Photonics Process Engineer Full Time · $125K-$185K · 3+ YOE Cambridge, Massachusetts, United States · Onsite	Cambridge, Massachusetts, United States Onsite	Apr 21, 2026
Program Manager Full Time · $120K-$180K · 5+ YOE Cambridge, Massachusetts, United States · Onsite	Cambridge, Massachusetts, United States Onsite	Apr 21, 2026
Integrated Photonics Summer PhD Intern Temporary · $52K-$73K/yr Cambridge, Massachusetts, United States · Onsite	Cambridge, Massachusetts, United States Onsite	Apr 7, 2026
Senior/Staff Photonic Test Development Engineer Full Time · $120K-$225K Cambridge, Massachusetts, United States · Onsite	Cambridge, Massachusetts, United States Onsite	Apr 7, 2026
Senior Photonics Process Engineer, Hybrid Integration - US Full Time · $120K-$180K · 5+ YOE Cambridge, Massachusetts, United States · Onsite	Cambridge, Massachusetts, United States Onsite	Apr 7, 2026
Product Engineer, Test & Measurement Full Time · $90K-$180K Cambridge, Massachusetts, United States · Onsite	Cambridge, Massachusetts, United States Onsite	Apr 7, 2026
Senior Photonics Process Engineer, Hybrid Integration - Singapore Full Time · 5+ YOE Singapore, Singapore, Singapore · Onsite	Singapore, Singapore, Singapore Onsite	Dec 19, 2025

Activities	Designing photonic integrated circuitsFabricating thin-film lithium niobate chipsDeveloping high-speed electro-optic modulatorsProviding optical networking solutionsOffering custom photonics development services
Headquarters	US
Industries	PhotonicsSemiconductors
Name	HyperLight
Employees	60
Type	Private
Tagline	Develops high-performance thin-film lithium niobate photonic integrated circuits
Founded	2,018
Website	hyperlightcorp.com
Latest Funding Round	Series B
Latest Funding Year	2,024
Latest Funding Amount	37,000,000
Latest Investors	Summit Partners

HyperLight

About HyperLight