Avionyx
Avionyx
Specializing in avionics software and hardware engineering services since 1989.
📍 San Francisco, Heredia
About Avionyx
Avionyx develops embedded software and hardware solutions, focusing on aerospace and defense applications. The company specializes in safety-critical systems, providing services for avionics and other high-reliability sectors from its headquarters in the United States. Engineering disciplines at Avionyx include embedded software development, FPGA design, and hardware design. Engineers work on compliance with safety standards such as DO-178C and DO-254, ensuring that systems meet rigorous certification requirements. The company is known for its expertise in verification and validation processes, although specific details about headcount or product lines are not publicly available.
Current Job Openings
3 jobsAll Avionyx Job Openings
-
Hardware Design Engineer/PCB Designer
@ Avionyx
📍San José, San Jose, Costa Rica, Costa Rica 🇨🇷📊 mid-level⏱︎ full-timePCB ECAD EMIView Hardware Design Engineer/PCB Designer -
Low-Level Embedded Software Engineer
@ Avionyx
📍Heredia, Costa Rica, Costa Rica 🇨🇷📊 mid-level⏱︎ full-timeC C++ RTOSView Low-Level Embedded Software Engineer -
Embedded Software Engineer
@ Avionyx
📍Heredia, Costa Rica, Costa Rica 🇨🇷📊 mid-level⏱︎ full-timeC++ avionics embeddedView Embedded Software Engineer -
Expired
Low-Level Embedded Software Engineer
@ Avionyx
📍San José, San Jose, Costa Rica, Costa Rica 🇨🇷📊 mid-level⏱︎ full-timeBSP RTOS DO-178CView Low-Level Embedded Software EngineerView details -
Expired
Low-Level Embedded Software Engineer
@ Avionyx
📍Heredia, Costa Rica, Costa Rica 🇨🇷📊 mid-level⏱︎ full-timeC++ RTOS BSPView Low-Level Embedded Software EngineerView details -
Expired
Embedded Software Engineer
@ Avionyx
📍Heredia, Costa Rica 🇨🇷📊 junior⏱︎ full-timeC++ avionics certificationView Embedded Software EngineerView details -
Expired
HW Design Engineer / PCB Designer
@ Avionyx
📍Heredia, Costa Rica 🇨🇷📊 mid-level⏱︎ full-timePCB ECAD EMIView HW Design Engineer / PCB DesignerView details -
Expired
HW Design Engineer / PCB Designer
@ Avionyx
📍San José, United States 🇺🇸📊 senior⏱︎ full-timePCB ECAD FETView HW Design Engineer / PCB DesignerView details -
Expired
HW Design Engineer / PCB Designer
@ Avionyx
📍San José, Costa Rica 🇨🇷📊 mid-level⏱︎ full-timePCB ECAD AltiumView HW Design Engineer / PCB DesignerView details -
Expired
Embedded Software Engineer
@ Avionyx
📍Heredia, Costa Rica 🇨🇷📊 mid-level⏱︎ full-timeC/C++ avionics codingView Embedded Software EngineerView details -
Expired
HW Design Engineer / PCB Designer
@ Avionyx
📍Heredia, Costa Rica 🇨🇷📊 mid-level⏱︎ full-timePCB ECAD AltiumView HW Design Engineer / PCB DesignerView details -
Expired
FPGA Engineer
@ Avionyx
📍San José, Costa Rica 🇨🇷📊 mid-level⏱︎ full-timeFPGA I2C UVMView FPGA EngineerView details -
Expired
Embedded Software Verification Engineer
@ Avionyx
📍San José, United States 🇺🇸📊 mid-level⏱︎ full-timeC++ verification testingView Embedded Software Verification EngineerView details -
Expired
Embedded Software Verification Engineer
@ Avionyx
📍Heredia, Costa Rica 🇨🇷📊 mid-level⏱︎ full-timeC++ software testingView Embedded Software Verification EngineerView details
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About Avionyx
Avionyx develops embedded software and hardware solutions, focusing on aerospace and defense applications. The company specializes in safety-critical systems, providing services for avionics and other high-reliability sectors from its headquarters in the United States. Engineering disciplines at Avionyx include embedded software development, FPGA design, and hardware design. Engineers work on compliance with safety standards such as DO-178C and DO-254, ensuring that systems meet rigorous certification requirements. The company is known for its expertise in verification and validation processes, although specific details about headcount or product lines are not publicly available.
Avionyx Career Opportunities
Avionyx currently has 3 active embedded systems positions in 1 location. All positions are on-site, typical for hardware-focused roles requiring lab access and equipment. Recognized as a top-tier employer (85.0/100), Avionyx offers competitive compensation and strong career development paths in embedded engineering.
Avionyx Hiring Trends
* Data represents job posting activity over the past 6 months: Feb 2026 through Jul 2026
Avionyx's hiring pace has moderated recently (1 openings this month vs 2 last month),
which is common after major hiring pushes or as projects move from development to deployment phases.
Over the past 6 months, Avionyx averaged 1.0 job postings per month,
with peak hiring in May 2026 (2 openings).
For embedded systems roles, hiring activity typically correlates with product development cycles,
especially for firmware teams during pre-production phases and hardware engineers during prototyping.
📉 -50% change
Consistent hiring velocity
May 2026
Required Skills at Avionyx
C++ is the most in-demand skill at Avionyx,
appearing in 50% of all job listings (past and present).
This skill is important but not universal, indicating diverse technical needs across different product lines or teams.
Avionyx's technology stack spans 35 distinct skills and tools,
reflecting the multifaceted nature of embedded systems development.
The broad technical diversity (35 technologies) suggests work on complex,
multi-domain projects requiring both hardware and software expertise.
Engineers joining Avionyx should combine depth in key areas with adaptability. The mix of hardware skills (PCB design, schematics) and firmware expertise (RTOS, embedded C) indicates full-stack embedded development where engineers work across the hardware-software boundary. Candidates with adjacent skills (version control, testing frameworks, communication protocols) typically advance faster by contributing across the development lifecycle.
Engineering Roles at Avionyx
Avionyx's primary hiring focus is Embedded Software Engineer with
2 open positions. High-volume recruitment for a single role type typically indicates
either a growing team building similar capabilities or a newly formed department scaling rapidly.
Multiple openings in the same discipline create advantages for new hires:
stronger peer support networks, established onboarding processes, and clearer career progression paths
as the team matures. Engineers often find collaborative environments more conducive to professional growth.
Experience level distribution: 100% of openings target mid-level-level engineers.
Where Avionyx is Hiring
Avionyx operates across 2 countries with 5
total hiring locations. Multi-geography recruitment typically indicates either distributed engineering teams,
expansion into new markets, or proximity to manufacturing and customer operations.
Heredia, Costa Rica serves as a primary hiring hub with 36% of all roles
(5 positions).
Engineering capabilities are distributed relatively evenly across locations, suggesting a
genuinely multi-site development model rather than a single headquarters-centric approach.
Companies Similar to Avionyx
These employers share technical focus areas with Avionyx and are actively hiring embedded engineers. Exploring multiple companies helps candidates understand market compensation, compare technical challenges, and identify the best cultural and technical fit for their career goals.
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