Aeva

4D LiDAR sensors with velocity detection

Optical Aligner and Test Engineer

Hardware Validation & TestingConfirmed live in the last 24 hours

Full-timeMountain View, CA, USAIn-person

About the Job

Requirements

Experience in integrated optics product manufacturing, such as LiDAR and optical transceivers.
A Master of Science or Ph.D. in Physics, Photonics, Optical Engineering, or a related technical discipline.
A strong programming background in Python for automation.
Experience with optical instrumentation, including tunable lasers, spectrum analyzers, optical power meters, switches, power supplies, data acquisition systems, motorized stages, and active alignment systems.
Familiarity with I2C, SPI, UART, JTAG, GPIB, and Raspberry Pi for instrument and embedded-system automation.
Experience with statistical analysis, including GR&R, correlation, and design of experiments, for manufacturing process improvements using tools such as JMP.

Responsibilities

Develop robust, fast active alignment sequences and algorithms for lasers, detectors, and fibers using coupling lenses and other optics.
Specify and build custom fixtures and high-precision motor stages for sub-micron alignment with high repeatability and reproducibility.
Develop test cases and analysis routines for screening optical modules and associated assemblies, optimizing test time, station throughput, repeatability, and measurement capability.
Work with external vendors to evaluate, specify, and procure advanced test and aligner solutions for the module and associated assemblies, including high-speed active alignment systems, beam characterization, and other optical metrology solutions.
Develop tests and characterize silicon photonics-based photonic integrated circuits, lasers, and optical amplifiers to support pathfinding programs.
Analyze test and manufacturing data to identify process variation, drift, and systematic failures.

Desired Qualifications

Experience with LabVIEW and C# is preferred.

Salary Range: 132400 to 179200 (Currency: USD) (Pay period: per-year-salary)

About us:

Aeva’s mission is to bring the next wave of perception to a broad range of applications from automated driving to industrial robotics, consumer electronics, consumer health, security, and beyond. Aeva is transforming autonomy with its groundbreaking sensing and perception technology that integrates all key LiDAR components onto a silicon Photonics chip in a compact module. Aeva 4D LiDAR sensors uniquely detect instant velocity in addition to 3D position, allowing autonomous devices like vehicles and robots to make more intelligent and safe decisions.

Role Overview:

We are seeking a hands-on optical aligner and test engineer to develop and optimize the optical module used in our LiDAR and sensor product lines. You will join the team developing optical alignment systems for the optical module, test methodologies and manufacturing test from prototype through high-volume production.

The ideal candidate has strong practical experience with optical alignment, precision motion systems, lasers, photodetectors, optical test and measurement equipment and automation. You will work closely with product design, Photonics, mechanical, manufacturing, and quality teams to troubleshoot and improve production yield, throughput, and test coverage.

What you'll do:

Develop robust, fast active alignment sequences and algorithms for lasers, detectors and fibers using coupling lenses and other optics.

Specify and build custom fixtures and high precision motor stages for achieving sub-micron precision alignment with high repeatability and reproducibility.

Develop robust test cases and analysis routines for screening optical modules and associated assemblies. Optimize test time, station throughput, repeatability, and measurement capability.

Work with external vendors to evaluate, specify, and procure advanced test and aligner solutions for the module and associated assemblies. These may include high speed active align systems, beam characterization and other optical metrology solutions.

Develop tests and characterize Silicon Photonics based photonic integrated circuits (PIC), lasers and optical amplifiers to support path finding programs.

Analyze test and manufacturing data to identify process variation, drift, and systematic failures.

What you have:

Experience in integrated optics product manufacturing such as LiDAR and optical transceiver.

MS or Ph.D. in Physics, Photonics, Optical engineering or related technical discipline.

Strong programming background in Python for automation. Experience with LabView and C# is also preferred.

Experienced with optical instrumentation such as tunable lasers, spectrum analyzers, optical powermeter, spectrum analyzer, switches, power supplies, DAQ, motorized stages and active alignment systems.

Familiar with interfaces and tools such as I2C, SPI, UART, JTAG, GPIB, and raspberry Pi for automation with instruments and embedded systems.

Experience in statistical analysis such as GR&R, correlation and DOE analysis for manufacturing process improvements using tools such as JMP.

What's in it for you:

Be part of an early start-up that's backed by industry-leading venture capitalists

Very competitive compensation and meaningful equity!

Exceptional benefits: Medical, Dental, Vision, and more!

401k matching

Unlimited PTO: We care about results, not punching timecards

Paid lunches, ping pong tournaments, and fun team off-sites!

Aeva is an Equal Opportunity Employer including protected Veterans and individuals with disabilities.

About the Company

Aeva

4D LiDAR sensors with velocity detection

Aeva designs and sells perception sensors, focusing on 4D LiDAR that measures both the velocity and 3D position of objects. The sensors are built by integrating all core LiDAR components onto a silicon photonics chip, creating a compact, efficient module. This technology is applied across automated driving, industrial robotics, consumer electronics, consumer health, and security to improve safety, efficiency, and functionality of autonomous systems. Unlike many competitors that offer traditional 3D sensing, Aeva’s 4D capability provides richer environmental data that helps autonomous systems detect motion and position at once. The company’s business model centers on developing, producing, and selling these sensors to businesses, potentially partnering with other firms to integrate the tech into a wider range of products. Aeva’s goal is to advance autonomous capabilities by delivering practical, scalable sensing solutions that enhance perception and safety across multiple industries.

Company size: 201-500
Company stage: IPO
Headquarters: Mountain View, CA
Founded: 2017

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