Hardware Design Engineer/PCB Designer
About the job
- A B.S. in Electrical Engineering or a related discipline is required.
- Strong understanding of electrical fundamentals and best practices is required, including power conversion using linear and switching regulators.
- Knowledge of high-speed digital design and layout is required.
- Knowledge of signal conditioning and conversion, including analog-to-digital converters and filters, is required.
- Knowledge of discrete semiconductor design, including field-effect transistors, bipolar junction transistors, and diodes, is required.
- Schematic capture and printed circuit board design skills are required.
- Experience with electrical component selection is required.
- Experience with electronic computer-aided design software is required.
- Hands-on experience building and debugging hardware is required.
- Fluency in English is required.
- Design, test, and bring up electronic equipment according to defined specifications for functionality, performance, and reliability.
- Support writing software for hardware-in-the-loop testing.
- Own the design, including driving key component and printed circuit board design choices.
- Support electrical system architecture trade studies.
- Perform supporting analyses, including loads and thermal analysis.
- An advanced degree in a relevant discipline is desired.
- Three or more years of work experience in a relevant industry such as aerospace, automotive, or medical is desired.
- Proficiency with electronic computer-aided design programs, specifically Altium Designer, is desired.
- Experience with design for reliability, including use of design failure mode and effects analysis and fault trees, is desired.
- Experience designing for high electromagnetic interference environments is desired.
- Experience designing for high-reliability or harsh environments is desired.
- Competency with mechanical computer-aided design programs such as CATIA, Autodesk, and SolidWorks is desired.
- Competency in embedded Linux, Python, and C++ is desired.
About the company
Avionyx provides embedded software and hardware engineering services for the commercial aerospace industry, offering full lifecycle development that complies with DO-178C, DO-254, and ASTM F3153-15. It performs on-site engineering in the United States and runs Avionyx SA in Costa Rica to handle project outsourcing, enabling nearshore collaboration. The company manages avionics from requirements through design, verification, and integration, delivering certified software and hardware solutions for aircraft while supporting certification activities. With AS9100 accreditation and a long history (since 1989) plus offshore capability since 2004, Avionyx differentiates itself through close US-based support coupled with nearshore capabilities and rigorous processes to help customers develop and certify reliable avionics.
Company Size
51-200
Company Stage
N/A
Total Funding
N/A
Headquarters
San Francisco, Costa Rica
Founded
N/A
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Simplify's Take
What believers are saying
- Joby acquired Avionyx on February 28, 2026, expanding certification capacity immediately.
- Rapita partnered with Avionyx on February 18, 2026, widening DAL A multicore demand.
- Open jobs in May and August 2026 indicate active demand and continued staffing investment.
What critics are saying
- Joby may reallocate Avionyx engineers toward eVTOL certification, starving external clients by 2027.
- Avionyx's business depends on scarce certification specialists; competitors like Rapita compress pricing now.
- If Joby delays FAA approval, Avionyx becomes an internal cost center with limited standalone demand.
What makes Avionyx unique
- Avionyx combines 35 years of DO-178C and DO-254 expertise in Costa Rica.
- Its AS9100D certification shows zero findings since 2020, signaling disciplined aerospace process control.
- Joby-owned, Avionyx offers near-shore certification services across the Americas for DAL A programs.
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Benefits
Health Insurance
Remote Work Options
Flexible Work Hours
Paid Vacation
Phone/Internet Stipend
Gym Membership
Professional Development Budget
Meal Benefits
Company News
Rapita Systems and Avionyx partner on avionics certification. By Web Team 26th February 2026 2 Mins Read UK-based software verification tools provider Rapita Systems has partnered with Avionyx, a Joby Aviation-owned aerospace engineering company based in Costa Rica, to accelerate avionics software certification for customers in the Americas. The collaboration will combine Rapita's verification tools with Avionyx's 35 years of engineering expertise to support projects requiring certification to Design Assurance Level A (DAL A) under DO-178C, the Federal Aviation Administration (FAA) standard for airborne software. The partnership aims to reduce the time and cost associated with software compliance testing, which can take years and requires specialized expertise that is in short supply. Jamie Ayre, chief commercial officer at Rapita Systems, said, "Rapita and Avionyx joining forces is a logical union given our shared focus on supporting high-criticality aerospace projects and commitment to solving the industry's hardest challenges." The partnership will also address challenges related to certifying multicore processors in modern aircraft. Rapita Systems' MACH178 workflows combined with Avionyx's engineering experience will provide a methodology for satisfying AC 20-193 objectives, the FAA's guidance on multicore processor certification. Tom Ferrell, general manager at Avionyx, said, "This collaboration enables Avionyx to offer our customers a faster, more efficient path to certification, even for the most demanding DAL A and multi-core projects." 25th February 2026 5 Mins Read 24th February 2026 2 Mins Read
Joby Aviation, a California-based company developing electric vertical takeoff and landing vehicles (eVTOL) for commercial passenger service, announced the acquisition of Avionyx, an aerospace software engineering firm, on the TechCrunch Sessions: Mobility stage on Wednesday. The companies did not disclose the terms of the deal, but Joby did say that it was an acqui-hire, which []