As a team, we've launched five satellites into orbit, signed ten commercial deals worth over $1 billion in revenue, raised over $750 million from top global investors, and recruited a team of over 400 world-class engineers. We all work out of our (legendary) San Francisco office, which was once used to build ships during the World Wars.Our satellites, which operate from geostationary orbit (GEO), weigh only 400 kg and utilize a proprietary software-defined radio payload. Each satellite can connect over two million people, and we're very excited for the impact we'll soon have in the Philippines, Peru, Mexico, and more!Backed by substantial funding and a passionate, collaborative team, we offer a rewarding work environment where you'll learn and make a significant impact, no matter where you are in your career.Senior Software Controls EngineerIn this role, you'll design, implement, and optimize automated systems for various assets and equipment that support the manufacturing and test of our spacecraft. You'll work at the intersection of hardware and software, driving efficiency, scalability, and precision across critical production workflows. If you're passionate about control systems, industrial automation, and enabling missions that connect the world, we want to hear from you.RoleDesign and develop custom automation solutions and software solutions across a range of new and existing production assetsCommission, deploy infrastructure, and maintain automation tools on the production floorCreate supervisory tools that aggregate sensor systems to monitor processes, ensure operator safety, and track factory status and performanceDesign user interfaces that make complex machines easy to control and troubleshootImplement advanced control strategies (e.g. PID control) and develop programmable logic controller (PLC) systems to improve automation precision, repeatability, and responsiveness across production workflowsDevelop clear process and training documentation to support adoption and maintenance of automated solutionsGenerate electrical schematics and documentation to support system integration and troubleshootingRequirementsBachelor's degree in a science or engineering discipline 5+ years of working experience in hardware software integration or software controls Experience using Python, SQL, and relational databasesExperience with control systems engineering, including PID tuning, PLC programming, and industrial automation for manufacturing or test environmentsProven track record delivering turnkey solutions in a production environmentExperience developing and executing test plans and test procedures from requirementsStrong systems level troubleshooting and debuggingMust be onsite 5 days a weekBonusHands-on experience using data acquisition systemsExperience with space flight components and spacecraft environmental testingExperience with designing and building electrical harnesses and connectorsKnowledge of UNIX and Linux operating systemsKnowledge of serial and fieldbus protocols (RS232, RS485, ModBus, VISA)Knowledge of Ethernet protocols TCP/IP, UDP, DNS, HTTPS, VNET, EtherCatExperience with Beckhoff TwinCat3 IDE, Structured Text (IEC 61131-3), InfosysExperience with Hardware-in-the-Loop systemsWhat we offer: All our positions offer a compensation package that includes equity and robust benefits.Base pay is a single component of Astranis's total rewards package, which may also include equity in the form of incentive stock options, high quality company-subsidized healthcare, disability and life insurance benefits, flexible PTO, 401(K) retirement, and free on-site catered meals.Astranis pay ranges are informed and defined through professional-grade salary surveys and compensation data sources. The actual base salary offered to a successful candidate will additionally be influenced by a variety of factors including experience, credentials & certifications, educational attainment, skill level requirements, and the level and scope of the position.Base Salary$140,000-$180,000 USDU.S. Citizenship, Lawful Permanent Residency, or Refugee/Asylee Status Required(To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States, or other protected individual as defined by 8 U.S.C. 1324b(a)(3))Our mission and our products are meant to connect the world and everyone in it, regardless of gender, race, creed, or any other distinction. We believe in a diverse and inclusive workplace, and we encourage all people to join our team and bring their unique perspective to help make us stronger.