Xona Tech Stack

Space-based navigation system delivering centimeter-accurate positioning globally

Space Research and Technology Burlingame, California 51–200 employees Privately Held

Xona is building next-generation GNSS infrastructure—a satellite-based positioning network competing against terrestrial alternatives. The tech stack reveals heavy FPGA/hardware expertise (Xilinx RFSoC, Zynq, Vivado, Verilog/VHDL) paired with real-time embedded systems (ARM, RTOS, Linux), now adopting FPGA to deepen signal processing capabilities. Engineering dominates the org chart by far, with active hiring across flight software, payload development, and satellite platform design—a hiring velocity that matches the complexity of their core projects: orbit determination, next-gen GNSS payloads, and end-to-end satellite manufacturing.

Tech Stack 88 technologies

Core StackPython GitLab C++ MATLAB Linux HubSpot AWS Kubernetes Xilinx RFSoC Xilinx Zynq UltraScale+ Vivado Synplify TCL C/C++ ARM Verilog VHDL SystemVerilog Git Apache Pulsar Simulink PowerPoint Excel C RTOS Embedded Linux GNSS CAN RS-422/485+57 more

AdoptingFPGA

What Xona Is Building

◆Challenges

Balancing performance cost schedule
Complex hardware/software development
Inventory management for low-rate production
Expanding government partnerships
Winning new government contracts
Managing cross-functional program dependencies
Systems and software scale-up
Efficient satellite manufacturing and operations
Fault detection and recovery
Real-time performance constraints

▲Active Projects

Orbit determination pipelines
Flight software test procedures
Pulsar satellite platform development
Automation for test orchestration
Payload development
Next-generation gnss system
Next generation space-based navigation payloads
Satellite platform design and delivery
Inventory management for low-rate production
Gnc flight software integration

Hiring Activity

Accelerating40 roles · 20 in 30d

Department

Engineering

Product

Manufacturing

Executive

Sales

Seniority

Mid

Senior

Junior

C-Level

Manager

Notable leadership hires: Satellite VP

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About Xona

Xona develops space-based navigational intelligence targeting applications requiring real-time, centimeter-level position accuracy anywhere on Earth. The company operates across three interconnected dimensions: satellite platform architecture and design, flight software and avionics integration, and payload development for next-generation GNSS. Current execution centers on orbit determination pipelines, test automation for flight software validation, and low-rate satellite production workflows. The engineering-heavy hiring profile and pain points around cross-functional dependencies and manufacturing scale suggest Xona is in active development and early production phases, managing the classical space-sector tensions between performance, cost, and schedule.

HeadquartersBurlingame, California

Company Size51–200 employees

Hiring MarketsUnited States, Canada

Frequently Asked Questions

What is Xona's core technology?

Xona develops a space-based GNSS system for real-time, centimeter-level positioning. Their platform combines satellite hardware (using Xilinx FPGAs and embedded systems) with orbit determination pipelines and flight software for global navigation coverage.

What tech stack does Xona use?

Hardware: Xilinx RFSoC, Zynq UltraScale+, Vivado, VHDL, Verilog, SystemVerilog. Software: Python, C/C++, ARM, RTOS, Embedded Linux. Infrastructure: AWS, Kubernetes, Apache Pulsar, Git/GitLab. Now adopting FPGA for signal processing.