About Us

Array Labs builds advanced radar systems to help humanity understand and respond to changes across the physical world.

We're launching a coordinated fleet of radar satellites to create a high-resolution 3D map of the Earth, updated in real time, enabling faster, smarter decision-making for government and commercial organizations supporting disaster response, infrastructure resilience, and mission-critical geopolitical intelligence.

We design and build our satellites end-to-end, producing the world's most advanced earth observation satellites. Our fleet will deliver unprecedented levels of accuracy, coverage, and responsiveness to power critical insights precisely where they're needed most.

About the Job

As Senior Product Engineer, you will build the software that customers use to interact with Array’s data and services, including web products, customer-facing APIs, and AI-enabled workflows. You will work across the full software stack, and alongside product management, designers, and engineering teams.

Responsibilities

Build and own customer-facing applications, from prototype to production
Design, build, and maintain APIs that allow customers to interact with our satellites and derived products
Identify where AI can improve customer workflows, and build it into the product
Architect systems that keep customer data secure and properly isolated, for both commercial and government partners
Collaborate with product managers, design, engineering, and directly with customers to understand what to build and why
Set frontend architecture and engineering standards for the software team

Basic Qualifications

Bachelor’s degree in a STEM-related field with 3+ years building and shipping customer-facing software products
Deep knowledge of frontend languages and frameworks (e.g. TypeScript, React) and strong backend fundamentals (Python preferred)
Experience designing and versioning customer-facing APIs
Experience implementing authentication, authorization, and data isolation in multi-tenant applications
Enthusiasm for product design excellence, with the ability to make high-quality UI/UX decisions in a fast-paced startup environment

Preferred Skills & Experience

Experience with 3D and geospatial data, especially relevant frontend tools (Cesium, Unreal Engine, Three.js, Mapbox, etc.)
Knowledge of digital signal processing, radar algorithms, computer vision, and/or space systems
Familiarity with agentic workflows, self-hosted AI models, and AI engineering best practices
Full stack experience at an early-stage robotics, autonomy, or aerospace startup

Compensation & Benefits

Our hiring and compensation strategy is simple: We offer competitive salaries and meaningful equity. We want everyone here to have real ownership in what we're building.

Full-time employees also enjoy a comprehensive benefits package including the following:

Health & Wellness

Medical, dental, and vision insurance (including a fully employer-paid medical plan)

Paid parental leave (12 weeks / 6 weeks)

Time Off

19 paid vacation days, 10 sick days, 11 company holidays

Financial

401(k) with employer match (100% match up to 3%, 50% match up to 5%)

Commuter expenses (parking & transit)

Perks & Lifestyle

Daily lunch stipend; Audible subscription; Claude Pro access; relocation support

Hybrid work options & flexibility

We reserve the right to modify base pay and other compensation components. More details about our benefits are available to candidates during the hiring process.

Interview Process

We will conduct interviews via Google Meet, with the potential for an onsite visit to our office in Redwood City, CA. The typical interview process takes around 3 to 5 weeks.

Why Join Array

At Array Labs, deep technical expertise meets relentless impact. We prioritize curiosity over hierarchy and bold ideas over incremental gains. Our world-class team across hardware engineering, software, and aerospace works collaboratively to push boundaries.

Join industry-leading experts to build the future of radar and deliver unprecedented insights into the physical world.

ITAR Requirements

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

Equal Opportunity Employer

Array Labs is an Equal Opportunity Employer. Employment decisions are made on the basis of merit, competence, and job qualifications without regard to gender, color, race, ethnicity, national origin, sexual orientation, religion, age, gender identity, veteran status, disability status, marital status, or any other legally protected status.

If you require a reasonable accommodation during the application or interview process, please contact us at accessibility@arraylabs.io.