Demo

Senior Solutions Architect, 5G NTN - Spacetime

Aalyria
Livermore, CA Full Time
POSTED ON 12/30/2025
AVAILABLE BEFORE 1/28/2026
About Aalyria

Aalyria is a leading technology company that supplies laser communications technology and temporospatial software-defined networking platforms to the aerospace industry. With technology acquired from Google, Aalyria is at the forefront of innovation in satellite and airborne mesh networks, as well as cislunar and deep-space communications. We are revolutionizing the orchestration and management of planetary mesh networks using any radio or optical spectrum, any orbit, and any hardware across land, sea, air, and space.

Role Overview

As a Software Engineer with expertise in 5G Non-Terrestrial Networking (5G NTN), you will work on the Spacetime software platform, which orchestrates the radio resource management, schedule of pointing and handovers for steerable directional antennas or laser terminals, as well as the control plane for networking functions for routing and switching (like any other software defined network controller) for aerospace & defense communication networks like non-geostationary satellite constellations. The ideal candidate should understand the 5G Core, O-RAN APIs, and OpenRAN architecture for service management & orchestration.

Key Responsibilities

  • Develop and maintain the Spacetime platform using C , Golang, Java, gRPC, and Protocol Buffers
  • Build a scalable and distributed system on Kubernetes
  • Design and develop software for the Spacetime platform to support 5G NTN
  • Collaborate with the Spacetime team to understand and implement requirements related to 5G NTN
  • Integrate with other components of the Aalyria platform to ensure end-to-end functionality
  • Develop and maintain documentation related to the software design and implementation
  • Stay up-to-date with the latest industry trends and technologies related to 5G NTN and satellite communications
  • Write clean, maintainable, and efficient code
  • Troubleshoot and debug issues in the software

Required Qualifications

  • Bachelor's degree in Computer Science or equivalent work experience
  • Professional experience working in C , Golang, and/or Java
  • Familiarity with wireless communications, modeling of wireless performance, and satellite communications
  • Knowledge of gRPC and Protocol Buffers
  • Strong technical communication skills, and ability to communicate across multiple functions.
  • Experience working with customers/end-users answering questions and coming up with creative solutions
  • A strong desire to pitch and sell our amazing technology!

Preferred Qualifications

  • Experience with wireless standards such as 3GPP
  • Hands on experience working with Kubernetes
  • Professional experience with performance optimization of distributed systems
  • Experience working in the aerospace & defense industry
  • Familiarity with software-defined networking platforms
  • Strong communication skills and ability to work collaboratively in a team environment

What We Offer

  • Innovative Environment: Work at a cutting-edge company shaping the future of aerospace communications.
  • Impactful Work: Directly contribute to critical national security programs and initiatives.
  • Growth Opportunities: Expand your career with opportunities for professional development and advancement.
  • Inclusive Culture: Be part of a collaborative, supportive, and inclusive workplace where your contributions matter.
  • Flexibility: Flexible working arrangements including hybrid remote/in-office schedules.
  • Compensation and Equity: Competitive salary, comprehensive benefits (401(k), dental, vision, health, life insurance), paid time off, and equity options.

ITAR/EAR Requirements

This position involves access to export-controlled information. To comply with U.S. government export regulations, applicants must meet one of the following criteria:

  • Qualify as a U.S. person, which includes:
  • U.S. citizen or national
  • U.S. lawful permanent resident (green card holder)
  • Refugee under 8 U.S.C. 1157
  • Asylee under 8 U.S.C. 1158
  • Be eligible to access export-controlled information without requiring an export authorization.
  • Be eligible and reasonably likely to obtain the necessary export authorization from the appropriate U.S. government agency.

The company reserves the right to decline pursuing an export licensing process for legitimate business-related reasons.

Equal Opportunity Employer Statement

Aalyria is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, age, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Qualified applicants from all backgrounds are encouraged to apply.

The Pay Range For This Role Is

180,000 - 215,000 USD per year (San Francisco Bay Area, CA)

Salary : $180,000 - $215,000

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