Test Engineer, Manufacturing at Sesame

San Francisco, California, United States

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$175,000 – $280,000Compensation

Senior (5 to 8 years)Experience Level

Full TimeJob Type

UnknownVisa

Manufacturing, Wearables, HardwareIndustries

Requirements

Deep expertise in developing test solutions for consumer electronics, including PCBA, FATP (Final Assembly, Test, and Pack), and system-level testing
Demonstrated experience with specialized testing: Audio (expertise with audio test equipment e.g., Audio Precision, SoundCheck and methodologies)
Camera: Experience with optical test benches, image quality analysis, and camera calibration
RF: Experience with RF test equipment (e.g., spectrum analyzers, network analyzers) and wireless protocol testing
Battery: Experience with battery testing methodologies, including charge/discharge cycling, impedance spectroscopy

Responsibilities

Test Strategy & Development: Architect and implement comprehensive manufacturing test strategies for new product introductions (NPIs), covering functional, parametric, and in-circuit testing for complex wearable devices
Test Fixture & Equipment Design: Design, develop, and qualify test fixtures, equipment, and software for various stages of the manufacturing process, from PCBA-level tests to final product assembly
Specialized Testing: Develop and optimize test solutions for specialized functions critical to our products, including: Audio Testing (acoustic test methodologies for speakers, microphones, and other audio components); Camera & Imaging Testing (calibration and functional tests for high-resolution cameras and optical systems); RF & Wireless (testing for wireless connectivity, including Bluetooth, Wi-Fi, and other RF protocols); Sensors (calibration and functional testing for various sensors like accelerometers, gyroscopes, biometric sensors)
Data Analysis & Optimization: Utilize data analysis tools to automatically monitor test yields, identify trends, root cause failures, and flag production issues. Proactively drive continuous improvement to optimize test coverage, cycle time, and overall manufacturing efficiency
Collaboration with Contract Manufacturers (CMs): Act as the primary technical interface with our large-scale contract manufacturing partners. Train and support CM teams on test processes, troubleshoot issues on the factory floor, and ensure strict adherence to our specifications
Design for Testability (DFT): Partner with the product design and engineering teams during the development phase to influence product architecture and design for enhanced testability, manufacturability, and reliability
Documentation: Create and maintain detailed test specifications, process instructions, and engineering change notices (ECNs) to ensure clear communication and consistency across all manufacturing sites
Project Leadership: Lead and mentor junior engineers, providing technical guidance and expertise on complex test challenges. Manage third-party resources as required

Skills

Key technologies and capabilities for this role

Test FixturesPCBA TestingAudio TestingAcoustic TestingMicrophone TestingSpeaker TestingCamera CalibrationOptical TestingIn-Circuit TestingFunctional TestingParametric Testing

Questions & Answers

Common questions about this position

What is the salary range for the Test Engineer position?

The salary range is $175K - $280K.

Is this Test Engineer role remote or onsite?

The role is onsite.

What key skills are required for the Manufacturing Test Engineer role?

Key skills include developing manufacturing test strategies for functional, parametric, and in-circuit testing; designing test fixtures, equipment, and software; specialized testing for audio, camera/imaging, RF/wireless, and sensors; data analysis for yields and optimization; and collaboration with contract manufacturers.

What is the company culture like at Sesame?

Sesame fosters a collaborative environment with a team of proven leaders from Oculus, Ubiquity6, Meta, Google, and Apple, focused on innovative hardware and software for lifelike computers and voice companions.

What makes a strong candidate for this Test Engineer role?

A strong candidate has deep technical expertise in manufacturing test strategies, fixture design, specialized testing for wearables (audio, camera, RF, sensors), data analysis skills, and experience collaborating with global contract manufacturers and design teams for DFT.

Sesame

Telehealth platform connecting patients with doctors

About Sesame

Sesame Care connects patients with doctors and specialists through a telehealth platform, primarily serving clients in various states across the U.S. The platform allows patients to book online appointments for services like urgent care, prescription refills, dermatology, mental health, and general doctor visits. By enabling independent clinicians to use its platform, Sesame Care reduces overhead costs and offers competitive pricing, often lower than traditional healthcare providers. Additionally, Sesame partners with Quest Diagnostics to provide affordable lab services, creating a comprehensive healthcare solution. The company operates on a direct-pay model, where patients pay for services upfront, ensuring transparency and prompt payments for healthcare providers. Sesame Care's goal is to make healthcare more affordable and accessible, simplifying the process for patients to receive quality care.

New York City, New YorkHeadquarters

2018Year Founded

$74MTotal Funding

SERIES_BCompany Stage

HealthcareIndustries

51-200Employees

Benefits

Competitive total compensation package — equity possible

Generous, flexible vacation policy

A fun and international work environment with teams in New York and Europe

The opportunity to work independently and remotely — whatever cadence makes sense to get work done in the best way according to the constraints at-hand

The chance to learn first-hand about the biggest industry in the world

Risks

Increased competition from major retailers like Walmart and Amazon threatens Sesame's market share.

Over-reliance on Costco partnership could be risky if the partnership ends or changes.

Expansion into weight loss programs may expose Sesame to regulatory scrutiny and liability issues.

Differentiation

Sesame offers direct connections between patients and physicians, reducing healthcare costs significantly.

The company partners with Quest Diagnostics for affordable lab and blood work services.

Sesame's telehealth platform allows competitive pricing by eliminating middlemen.

Upsides

Partnership with Costco expands Sesame's reach and enhances brand recognition.

Growing demand for direct-pay healthcare models aligns with Sesame's business strategy.

Increased consumer interest in virtual mental health services benefits Sesame's offerings.

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