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Avionyx Tech Stack

Aerospace embedded software and hardware engineering under DO-178C and DO-254

Aviation and Aerospace Component Manufacturing San Francisco, Heredia 201–500 employees Founded 1989 Privately Held

Avionyx delivers embedded systems engineering for commercial aerospace, operating under AS9100 certification and compliance frameworks (DO-178C, DO-254, ASTM F3153-15). The tech stack—C/C++, MATLAB, Simulink, FPGA, Embedded Linux—reflects safety-critical systems work. Active hiring is concentrated in engineering (20 roles) across mid and junior levels, paired with manufacturing and CAD-focused recruitment, suggesting scaled production ramp and a transition from pure services toward flight hardware delivery.

Tech Stack 36 technologies

Core StackPython MATLAB Jira Confluence CATIA Solidworks C++ Dynamics 365 Power Automate Power BI Lattice iCIMS Windows Server C/C++ Simulink Microsoft Office Google Docs Crucible Enovia Excel Altium Designer Autodesk Embedded Linux FPGA ADP Workforce Now Google Workspace NX Windows 10 Windows 11 UPS+6 more

What Avionyx Is Building

◆Challenges

Scaling manufacturing
Preparing for launch
Vendor data integrity
Complex global regulations
Building do-254 compliance
Ensuring compliance with as9100
Critical it environment issues
Launching commercial service
Certifying aircraft with faa
Expanding global operations

▲Active Projects

Simulation and flight test analysis
Continuous improvement onboarding workflows
Restricted party screening automation
Data reporting and analytics
Flight hardware development
Special purpose test equipment development
Safety-critical airborne software development
System integration monitoring
Process automation initiative
Embedded system development roadmap

Hiring Activity

Accelerating30 roles · 15 in 30d

Department

Engineering

20

Finance

4

HR

2

Legal

2

Support

2

Manufacturing

1

Seniority

Mid

15

Junior

7

Senior

4

Lead

2

Manager

2

Intern

1

Notable leadership hires: CAD Manufacturing Lead

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About Avionyx

Avionyx has provided embedded software and hardware engineering services to commercial aerospace customers since 1989. The company operates as a two-site model: on-site engineering teams across the US, and an engineering design center (Avionyx SA) in Costa Rica since 2004, positioned in the same time zone as major US aerospace hubs. AS9100 certified and compliant with DO-178C, DO-254, and related aerospace standards, the company handles full lifecycle engineering from design through verification and qualification. Current projects span safety-critical airborne software, flight hardware development, special-purpose test equipment, and system integration—indicating a shift toward higher-integration aerospace programs.

HeadquartersSan Francisco, Heredia

Company Size201–500 employees

Founded1989

Hiring MarketsCosta Rica

Frequently Asked Questions

What compliance certifications does Avionyx hold?

Avionyx holds AS9100 aerospace certification and maintains compliance with DO-178C (software), DO-254 (hardware), and ASTM F3153-15 standards for commercial aerospace engineering.

Where is Avionyx headquartered and where do they hire?

Headquarters in San Francisco, Heredia; primary design center (Avionyx SA) in Costa Rica since 2004. Current hiring is concentrated in Costa Rica, with on-site engineering presence throughout the US.

What type of engineering does Avionyx specialize in?

Embedded software and hardware engineering for commercial aerospace, including safety-critical airborne software, flight hardware development, FPGA design, test equipment, and full lifecycle verification under aerospace standards.