Senior Avionics Hardware Development Engineer

ABOUT VARDA

Low Earth orbit is open for business. Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. Varda’s W-Series vehicles are built, designed, and operated by Varda in-house, including the pharmaceutical processing payloads, the capsules, the C-PICA heatshields, and the satellite buses. From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products used on Earth today that can only be manufactured in space. Varda is accelerating innovation in the orbital economy by creating both the products and infrastructure needed so space can directly benefit life on Earth. Our mission is to expand the economic bounds of humankind. Our team is uniquely suited to accomplishing this goal, with leadership and staff comprised of veterans from SpaceX, Blue Origin, major pharmaceutical companies and Silicon Valley. Varda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital. Varda is headquartered in El Segundo, California, where we have offices and a production facility where our vehicles, equipment, and materials are built, integrated, and tested. Varda also has offices in Washington, DC and Huntsville,

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Join Varda, and work to create a bustling in-space ecosystem. About this role As a Principal Avionics Hardware Engineer at Varda, you will be the architect and designer of flight critical electrical hardware for our satellite bus, reentry vehicle, and customer payloads. Some examples include our flight computers, satellite power systems, sensors for navigation and monitoring pharmaceutical manufacturing. You will define subsystem requirements based on high level mission and company objectives, design to those requirements, and ensure the system as manufactured meets those requirements. In addition to designing and building electrical hardware, you will define its safe operating criteria and support our mission operations team on the risk tradeoffs of operating near the bounds of those criteria. At Varda, we believe that the trip to space and back is the easiest trip our hardware takes. We stress our components above and beyond the levels it should expect to see in flight and investigate our failures thoroughly. Responsibilities * PCB level electronics design at all lifecycle stages, from schematic capture, to layout, to design validation, fabrication/assembly, and manufacturing test. * Distilling high level company or mission objectives into requirements, designs, and developmental milestones for your subsystems. * Avionics subject matter expert for satellite, reentry vehicle, and payload hardware. Providing support to those using your products, namely the Varda GNC, pharmaceutical, mission operations, and integration teams. * Actively collaborate with cross functional teams such as flight software, thermal, GNC, and structures to determine across vehicle system impacts of design decisions. * Ownership of product acceptance and qualification testing for space environments (Thermal, Vibe, Shock, TVAC, and EMI) with support from the Avionics Test team. * Provide direction on system-level integration test plans to verify your hardware performs as expected at the vehicle level * Perform root cause analysis on test failures and implement holistic mitigation strategies for flight risks. * Mentor junior engineers on their projects, challenges, and design methodologies setting a high bar for the future leaders of Varda. Basic Qualifications:

• B.S. in Electrical or Computer Engineering or related engineering discipline.
• 5+ years of direct experience in electronics hardware development.
• Demonstrated experience contributing to complex electronics systems from

design to launch (to space or otherwise). * Demonstrable knowledge of signal integrity, power and grounding board layout principles. * Strong hands-on lab experience with oscilloscopes, function generators, benchtop digital multimeters, and power supplies. * Experience programming in Python, MATLAB, or another scripting/data analysis language. * Demonstrated experience implementing the hardware layer of numerous on-board and over-harness communication protocols such as SPI, RS422, and 1000BASE-T.

• Experience designing analog/digital filtering and mixed-signal circuits.
• Power electronics design experience including load switches and switch

mode DC:DC converters. Preferred Skills & Experience:

• Industry leading electronic circuit design and analysis skills
• Strong supporting general knowledge in physics, math, and chemistry

fundamentals for designing electronics that experience unique environments * Understanding of aerospace sensor and actuator technologies including: RTDs, pressure transducers, brushless motors, solenoid valves, thermocouples, stepper motors, and rotary/linear Encoders. Pay Range:

• Salary range: $160-$200K
• This role is on-site in El Segundo, CA
• Leveling and base salary is determined by job-related skills, education

level, experience level, and job performance * You will be eligible for long-term incentives in the form of stock options and/or long-term cash awards

BENEFITS

Varda offers a comprehensive benefits package designed to support health, financial well‑being, and a high‑quality workplace experience. Below is an overview of what full‑time employees receive (at this time, interns receive a subset of benefits): Health & Wellness

• Flexible PTO policy + 12 paid holidays
• 100% company-paid Medical, Dental, and Vision insurance plans for employees

and dependents with FSA and employer-matched HSA options

• Voluntary accident, hospital, critical illness, and pet insurance
• $120/month wellness reimbursement for gym and fitness expenses
• 12 weeks of parental leave (with supplemental disability leave for

CA mothers) * Family building, pregnancy, parenting and menopause benefits via Maven Clinic * Sponsored One Medical memberships for employees and their dependents Financial & Retirement

• Substantial incentive equity in a fully funded space start-up
• 401(k) retirement plan with 6% employer match (immediately vested)
• $20/pay period cell phone reimbursement
• Relocation support for new hires, if needed

Workplace Experience & Perks * Fully stocked kitchen with lunch provided daily and dinner provided twice weekly

• Company and team-bonding events, happy hours and mission-success celebrations
• Complimentary EV charging
• Dog-friendly office space

ITAR REQUIREMENTS

Varda, like all employers, must ensure that its employees working in the United States are lawfully authorized to work in the U.S. Additionally, our employees are exposed to and have access to certain export-controlled items. Because our employees are provided access to export-controlled items, our policy is to only hire “U.S. persons” who are permitted to have access to our technology without an export license. “US person” means: U.S. citizen, U.S. lawful permanent resident, or protected individual as defined by 8 U.S.C. 1324b(a)(3) (i.e., individual admitted to the U.S. as a refugee or granted asylum).

E-VERIFY STATEMENT

Varda Space Industries, Inc. participates in the U.S. Department of Homeland Security E-Verify program. The E-Verify program is an Internet-based employment eligibility verification system operated by the U.S. Citizenship and Immigration Services. Learn more about the E-Verify [ program. E-Verify Notice Right To Work Notice Read more Read more Varda Space Industries is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Candidates and employees are always evaluated based on merit, qualifications, and performance. We will never discriminate on the basis of race, color, gender, national origin, ethnicity, veteran status, disability status, age, sexual orientation, gender identity, martial status, mental or physical disability, or any other legally protected status.