All jobs at quantumspacellc

37 open roles

RoleLocationSetupPayPosted

Administrative Specialist – Prime ProjectAdmin/Executive AssistantRockville · $50K – $100K/yrRockville—$50K – $100K/yrAug 27, 2026
Accounting ManagerFinanceRockville · $135K – $165K/yrRockville—$135K – $165K/yrAug 26, 2026
Test ConductorAerospace and AviationEssex · $75K – $105K/yrEssex—$75K – $105K/yrAug 25, 2026
Senior FP&A / Program ControllerFinanceEssex · $120K – $150K/yrEssex—$120K – $150K/yrAug 25, 2026
Principal Spacecraft Guidance, Navigation & Control EngineerScience, Technology, Engineering, and MathEssex · $175K – $225K/yrEssex—$175K – $225K/yrJul 30, 2026
Image Processing Engineer IIIScience, Technology, Engineering, and MathEssex · $140K – $185K/yrEssex—$140K – $185K/yrJul 28, 2026
Senior Technical WriterWritingEssex · $125K – $175K/yrEssex—$125K – $175K/yrJul 27, 2026
Proposal ManagerOperations ManagementRockville +2 · $125K – $175K/yrRockville +2—$125K – $175K/yrJul 27, 2026
Spacecraft Guidance, Navigation & Control EngineerScience, Technology, Engineering, and MathRockvilleRockville——Jul 27, 2026
Facilities ManagerOperations ManagementHawthorne · $80K – $125K/yrHawthorne—$80K – $125K/yrJul 27, 2026
Spacecraft Guidance, Navigation & Control Integration and Test EngineerScience, Technology, Engineering, and MathRockville · $130K – $180K/yrRockville—$130K – $180K/yrJul 27, 2026
Spacecraft Systems EngineerScience, Technology, Engineering, and MathRockville · $110K – $220K/yrRockville—$110K – $220K/yrJul 27, 2026
Technician II – PropulsionManufacturingRockville · $24 – $48/hrRockville—$24 – $48/hrJul 23, 2026
Principal Mechanical DesignerManufacturingEssex · $125K – $175K/yrEssex—$125K – $175K/yrJul 23, 2026
Senior Manager of OperationsOperations ManagementHawthorne · $140K – $200K/yrHawthorne—$140K – $200K/yrJul 23, 2026
Information Systems AdministratorDevOpsHawthorne · $100K – $150K/yrHawthorne—$100K – $150K/yrJul 23, 2026
Network & Information Systems AdministratorTech GeneralEssex · $125K – $155K/yrEssex—$125K – $155K/yrJul 23, 2026
Software Systems Engineer IIIDeveloperEssex · $160K – $200K/yrEssex—$160K – $200K/yrJul 23, 2026
Senior Program ManagerProduct/Project ManagementEssex · $180K – $225K/yrEssex—$180K – $225K/yrJul 23, 2026
Senior Capture ManagerBusiness DevelopmentEssex · $180K – $230K/yrEssex—$180K – $230K/yrJul 23, 2026
Configuration Management SpecialistOthersEssex · $100K – $150K/yrEssex—$100K – $150K/yrJul 23, 2026
Senior Engineer III / Principal Engineer IV – Propulsion SystemsAerospace and AviationEssex · $160K – $230K/yrEssex—$160K – $230K/yrJul 22, 2026
Quality Engineer IIQuality AssuranceEssex · $100K – $150K/yrEssex—$100K – $150K/yrJul 22, 2026
Senior Spacecraft Thermal EngineerScience, Technology, Engineering, and MathHawthorne · $140K – $200K/yrHawthorne—$140K – $200K/yrJul 22, 2026
Spacecraft Ground Software Engineer IIDeveloperHawthorne · $120K – $150K/yrHawthorne—$120K – $150K/yrJul 22, 2026
Electrical Engineer III / IVManufacturingEssex · $125K – $200K/yrEssex—$125K – $200K/yrJul 21, 2026
Engineer II – PropulsionScience, Technology, Engineering, and MathEssex · $110K – $160K/yrEssex—$110K – $160K/yrJul 21, 2026
Senior Manager of OperationsOperations ManagementEssexEssex——Jul 21, 2026
Senior Mechanical Engineer, Spacecraft ProgramsScience, Technology, Engineering, and MathRockville · $145K – $195K/yrRockville—$145K – $195K/yrJul 21, 2026
Mechanical Engineer III, Electric Propulsion HardwareScience, Technology, Engineering, and MathHawthorne · $125K – $155K/yrHawthorne—$125K – $155K/yrJul 21, 2026
Electrical Engineer IIScience, Technology, Engineering, and MathEssex · $100K – $125K/yrEssex—$100K – $125K/yrJul 21, 2026
Cost Volume LeadFinanceEssex · $110K – $150K/yrEssex—$110K – $150K/yrJul 21, 2026
Mechanical Engineer IIIScience, Technology, Engineering, and MathHawthorne · $125K – $155K/yrHawthorne—$125K – $155K/yrJul 21, 2026
Buyer for spacecraft development and manufacturingOperations ManagementEssex · $50K – $100K/yrEssex—$50K – $100K/yrJul 21, 2026
Astrodynamics and Navigation Engineer IIIScience, Technology, Engineering, and MathEssex · $125K – $175K/yrEssex—$125K – $175K/yrJul 20, 2026
GSE Test Engineer IIScience, Technology, Engineering, and MathHawthorne · $100K – $150K/yrHawthorne—$100K – $150K/yrJul 14, 2026
Quantum SpaceAerospace and AviationRockville · HybridRockvilleHybrid—Jul 14, 2026