Senior Spacecraft Mission Software Engineer

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.

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 AL.

Join Varda and work to create a bustling in-space ecosystem.

The Mission Software team is responsible for Vardas critical ground segment software and the platform it runs on which enables spacecraft operations. We operate at the intersection of telemetry and commanding data acquisition and distribution mission control interfaces simulation and test automation with reliable deployment across lab test range and mission operations environments. Youll work hands-on with flight software avionics RF/ground systems and mission ops.

• Own Ground Segment Services:Develop andmaintainhigh-reliability services for telemetry ingestion scaling distribution and commanding. Ensure deterministic behavior for real-time operations and post-flight analysis.
• Mission Control Interfaces:Deliver operator-grade UIs and dashboards thatoptimizeops time and reduce cognitive load across integration test and on-orbit operations phases.
• Simulation and Test Automation:Build tools to run flight-software simulations device emulators and scenario-based automated tests-enabling fast safe iteration for avionics GNC and operations teams.
• Build the Mission Platform:Design implement and productionize software for mission and ground software teams. Standardize CI/CD pipelines artifact management service templates infrastructure-as-code simulation and hardware-in-the-loop frameworks test harnesses and observability - all delivered as self-service tooling.
• Deployments Across Environments: Create robust deployment patterns for lab benches test stands and mission networks. Implement safe rollout/rollback strategies and air-gapped or limited-connectivity deployment approaches.

• Bachelors degree in computer science math physics engineering or equivalent technical experience in safety critical software.
• 5 years of experience in the development of spacecraft or similar safety critical software.
• Expertise with development in Python along with a strong understanding of the language concepts.
• Have strong systems fundamentals: concurrency networking performance reliability.
• Experience building real-time data acquisition scaling and distribution services - low-latency messaging time-series and relational stores.
• Hands-on experience with CI/CD dependency/build systems and infrastructure-as-code.
• End-to-end observability experience: logging metrics tracing.
• Docker/Kubernetes; release management phased rollouts and operational readiness for controlled networks.

• Proficiency in C Ansible and/or NiceGUI.
• Experience with DAQ and closed-loop control (lab/test control environments).
• Prior work on CI/testing/simulation/data tools integrated with flight software teams.
• Experience with requirements test and certification artifacts from safety-critical or certified workflows.
• Knowledge of ground systems standards; security in mission networks.
• Experience building mission-grade UIs with structured command workflows alarming and situational awareness.

• Salary range: $169000 - $217000 annually.
• Leveling and base salary is determined by job-related skills education level experience level and job performance.
• Offer compensation also includes the ability to receive stock options under the Companys Equity Incentive Plan.
• This role is on-site in El Segundo CA.

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. At present some of our technology to which employees have access requires a license to be exported to individuals other than U.S. Persons as defined in U.S. export our employees are provided access to export-controlled items our currentpolicy 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 asylumin the U.S.)