Demo

Lead 3D Backend Software Engineer

Array Labs
Palo Alto, CA Full Time
POSTED ON 9/27/2025 CLOSED ON 12/16/2025

What are the responsibilities and job description for the Lead 3D Backend Software Engineer position at Array Labs?

Array Labs is building a distributed radar imaging constellation to power the first accurate, real-time 3D model of the world. Our formation-flying radar satellites offer a revolutionary new approach to Earth observation, delivering unique and unparalleled insights of our ever-changing planet.


The software team is responsible for building the infrastructure and systems that process, analyze, and serve our satellite constellation's data to end-users. Array Labs is seeking a Lead Geospatial Backend Software Engineer to architect and implement our distributed geospatial processing pipeline and data serving infrastructure. The position will require working closely with frontend engineers, scientists, satellite engineers, and the product team.


Responsibilities
  • Design and implement scalable distributed systems for processing and analyzing massive datasets from our satellite constellation
  • Architect and maintain high-performance APIs and services for efficient geospatial data streaming, querying, and analysis
  • Develop and optimize database schemas and storage solutions for managing petabyte-scale 3D geospatial data
  • Lead the design and implementation of mechanisms for handling data ingestion, processing, and delivery pipelines
  • Implement robust monitoring, logging, and operational systems to ensure reliability and performance of backend services
  • Work with cross-functional teams to define technical requirements, architect solutions, and drive the backend roadmap in alignment with company goals


Qualifications
  • 6 years of backend software engineering experience, including 4 years building distributed systems and scalable APIs
  • Strong proficiency in backend languages (e.g., Python, C , Java), experience with cloud platforms (AWS, GCP, Azure) and containerization technologies (e.g. Docker, Kubernetes)
  • Deep understanding of distributed systems and cloud-native development practices
  • Experience with high-performance computing and optimization of large-scale data processing pipelines
  • Excellent communicator, with the ability to make high-quality technical decisions in a startup environment


Preferred Skills and Experience
  • Experience building geospatial databases, geoquery tools, and mapping technologies, including relevant front-end techniques
  • Familiarity with geospatial, remote sensing, and/or 3D data (e.g. SAR and optical satellite imagery, OpenStreetMap, LiDAR point clouds)
  • Experience with 3D data processing, streaming, and/or visualization techniques (e.g. PDAL, Cesium)
  • Experience building integrations with industry-leading GIS tools (e.g. ESRI, Mapbox)


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 and will not be influenced in any manner by gender, color, race, ethnicity, national origin, sexual orientation, religion, age, gender identity, veteran status, disability status, marital status, mental or physical disability or any other legally protected status



Interview Process

We will conduct two virtual interviews followed by an onsite or virtual onsite. The typical process takes 2-4 weeks from start to finish.


Hiring and Compensation Strategy

Our hiring and compensation strategy is simple:


1) find uncommonly good people

2) pay them uncommonly well


You can anticipate competitive pay, with high flexibility between salary and equity-based compensation.


Why you should join Array Labs

Array Labs is launching a constellation of satellites to create the first high-resolution, real-time, three-dimensional model of Earth. Our next-generation satellite technology will offer image quality 60x greater than traditional techniques, profoundly expanding humanity’s ability to understand and respond to events on a global scale.


In forging an affordable, accessible, accurate representation of Earth, our work has the potential to transform the face of dozens of fields, including autonomy, telecommunications, disaster relief, gaming, climate science, defense and construction.

Lead Software Engineer, Product Backend
ExecutivePlacements.com -
Palo Alto, CA
Sr. Backend Engineer
Software Guidance & Assistance, Inc. (SGA, Inc.) -
San Jose, CA
Software Engineer - Backend
Luma AI -
Palo Alto, CA

Salary.com Estimation for Lead 3D Backend Software Engineer in Palo Alto, CA
$128,089 to $160,420
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Lead 3D Backend Software Engineer?

Sign up to receive alerts about other jobs on the Lead 3D Backend Software Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$49,459 - $84,210
Income Estimation: 
$80,391 - $116,527
Income Estimation: 
$146,673 - $180,130
Income Estimation: 
$176,149 - $220,529
Income Estimation: 
$77,657 - $95,021
Income Estimation: 
$97,257 - $120,701
Income Estimation: 
$97,257 - $120,701
Income Estimation: 
$123,167 - $152,295
Income Estimation: 
$123,167 - $152,295
Income Estimation: 
$146,673 - $180,130
This job has expired.
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Array Labs

  • Array Labs Palo Alto, CA
  • At Array Labs, we are building the world's most advanced satellite radar constellation to create a high-resolution 3D digital twin of the Earth. Our missio... more
  • 16 Days Ago

  • Array Labs Palo Alto, CA
  • Array Labs is a fast-moving startup developing advanced radar satellites to help organizations better understand, monitor, and manage change in the physica... more
  • 4 Days Ago

  • Array Labs Palo Alto, CA
  • At Array Labs, we are building the world's most advanced satellite radar constellation to create a high-resolution 3D digital twin of the Earth. Our missio... more
  • 5 Days Ago

  • Array Labs Palo Alto, CA
  • At Array Labs, we are building the world's most advanced satellite radar constellation to create a high-resolution 3D digital twin of the Earth. Our missio... more
  • 5 Days Ago


Not the job you're looking for? Here are some other Lead 3D Backend Software Engineer jobs in the Palo Alto, CA area that may be a better fit.

  • Beacon AI San Carlos, CA
  • About Beacon AI We’re a fast-moving team of aviators, engineers, and operators on a mission to transform aviation with an AI platform that makes flying saf... more
  • 19 Days Ago

  • AliveCor Mountain View, CA
  • Lead Software Engineer – Backend At AliveCor, we imagine a healthier world powered by access to personalized intelligent information. We're on a mission to... more
  • 2 Months Ago

AI Assistant is available now!

Feel free to start your new journey!