Systems Engineer III (Clearance Required) Sierra Space CorporationSystems Engineer III (Clearance Required)Centennial, CO$119,064–$163,713 / year
Mechanical Engineer III (Structures) (Clearance Required) Sierra Space CorporationMechanical Engineer III (Structures) (Clearance Required)Centennial, CO$110,664–$152,184 / year
Electrical Engineer IV - (Command and Data Handling) Clearance Required Sierra Space CorporationElectrical Engineer IV - (Command and Data Handling) Clearance RequiredCentennial, CO$137,443–$188,983 / year
Principal Systems Engineer Sierra Space CorporationPrincipal Systems EngineerCentennial, CO$173,748–$238,903.50 / year
Sr Electrical Engineer - Harness Design 3D Sierra Space CorporationSr Electrical Engineer - Harness Design 3DCentennial, CO$137,443–$188,983 / year
Sr Systems Engineer (Clearance Required) Sierra Space CorporationSr Systems Engineer (Clearance Required)Centennial, CO$143,700–$197,608.50 / year
Validation Engineer (temporary) University of ColoradoValidation Engineer (temporary)Boulder, CO$20–$30 / hour
Principal Systems Integration Engineer Sierra Space CorporationPrincipal Systems Integration EngineerLouisville, CO$173,748–$238,903.50 / year
Sr. Principal Software Engineer Sierra Space CorporationSr. Principal Software EngineerLouisville, CO
Sr Principal Software Engineer (Clearance Required) Sierra Space CorporationSr Principal Software Engineer (Clearance Required)Centennial, CO$206,107–$283,397.50 / year
Senior Security Engineer, IAM Relativity ODA LLCSenior Security Engineer, IAMCO$130,000–$195,000 / year
Agentic AI Engineer, Senior - Anthropic/Claude Deloitte Touche Tohmatsu LtdAgentic AI Engineer, Senior - Anthropic/ClaudeDenver, CO$122,000–$240,500 / year
Validation Engineer (Temporary) University of ColoradoValidation Engineer (Temporary)Aurora, CO$32–$40 / hour
Systems Engineer II (Secret Clearance Required) Sierra SpaceSystems Engineer II (Secret Clearance Required)Louisville, CO
Senior Machine Learning Engineer Anduril Industries IncSenior Machine Learning EngineerFort Collins, CO$165,000–$218,000 / year
Lead Forward Deployed Engineer, Frontier GenAI Deloitte Touche Tohmatsu LtdLead Forward Deployed Engineer, Frontier GenAIDenver, CO$167,000–$307,500 / year
Safety and Reliability Sr. Systems Engineer Blue OriginSafety and Reliability Sr. Systems EngineerDenver, Washington
Guidance, Navigation & Controls Engineer III (Clearance Required) Sierra Space CorporationGuidance, Navigation & Controls Engineer III (Clearance Required)Louisville, CO$129,776–$178,441.25 / year
Principal / Sr. Principal DevOps Engineer (AHT) Northrop Grumman CorpPrincipal / Sr. Principal DevOps Engineer (AHT)Aurora, CO$114,000–$163,200 / year
Senior Avionics Hardware Engineer – Lunar Permanence Blue OriginSenior Avionics Hardware Engineer – Lunar PermanenceDenver, Washington
Senior Forward Deployed Engineer- Databricks Deloitte Touche Tohmatsu LtdSenior Forward Deployed Engineer- DatabricksDenver, CO$155,600–$306,800 / year
Senior Growth Marketing Engineer Restaurant365Senior Growth Marketing EngineerDenver, CO$130,000–$160,000 / year
Lead Forward Deployed Engineer, ServiceNow Deloitte Touche Tohmatsu LtdLead Forward Deployed Engineer, ServiceNowDenver, CO$223,700–$372,900 / year
Senior Launch Vehicle Integration Engineer - Payload & Vehicle Systems Blue OriginSenior Launch Vehicle Integration Engineer - Payload & Vehicle SystemsDenver, Washington
Staff Software Engineer - Customer Identity & Access Management CIAM Fastly IncStaff Software Engineer - Customer Identity & Access Management CIAMDenver, CO$211,370–$253,644 / year
Software Engineer III (Flight Software) Sierra Space CorporationSoftware Engineer III (Flight Software)Centennial, CO$129,776–$178,441.25 / year
Staff Engineer - Control Systems Fastly IncStaff Engineer - Control SystemsDenver, CO$211,370–$253,644 / year
Senior Customer Solutions Engineer Fastly IncSenior Customer Solutions EngineerDenver, CO$132,060–$186,444 / year
Staff Engineer - Control Systems Fastly Inc.Staff Engineer - Control SystemsDenver, CO$211,370–$253,644 / year
Staff Fire Protection Engineer Jensen HughesStaff Fire Protection EngineerDenver, Colorado$90,000–$140,000 / year
Lead Controls & HMI Systems Engineer GE VernovaLead Controls & HMI Systems EngineerLongmont, Colorado
Senior UAS Flight Test & Operations Engineer Flagship Pioneering, Inc.Senior UAS Flight Test & Operations EngineerBoulder, CO USA$115,000–$150,000 / year
Software Engineer III Sierra Nevada CorpSoftware Engineer IIILone Tree, CO$108,496.89–$149,183.22 / year
AI / LLM Platform Engineer Sierra Nevada CorpAI / LLM Platform EngineerLone Tree, CO$108,496.89–$149,183.22 / year
NewMLOps & Data Engineer Sierra Nevada CorpMLOps & Data EngineerEnglewood, CO$108,496.89–$149,183.22 / year
NewSr DevOps Engineer Sierra Nevada CorpSr DevOps EngineerEnglewood, CO$143,487.14–$197,294.82 / year
Sr Network Voice Engineer Sierra Nevada CorpSr Network Voice EngineerEnglewood, CO$124,771.42–$171,560.71 / year
Software Quality Engineer II - Test Automation Sierra Nevada CorpSoftware Quality Engineer II - Test AutomationLone Tree, CO$82,039.23–$112,803.95 / year
Software Engineer II Sierra Nevada CorpSoftware Engineer IIEnglewood, CO$94,345.12–$129,724.54 / year
Senior UAS Flight Test & Operations Engineer Flagship Pioneering IncSenior UAS Flight Test & Operations EngineerBoulder, CO$115,000–$150,000 / year
Lead Process Engineer - Water Market Kiewit CorpLead Process Engineer - Water MarketDenver, CO$140,000–$190,000 / year
Mid-Level Mechanical Engineer - Kiewit Power Engineering Kiewit CorpMid-Level Mechanical Engineer - Kiewit Power EngineeringLone Tree, CO$100,000–$104,000 / year
Mid-Level Structural Engineer - Kiewit Power Engineering Group Kiewit CorpMid-Level Structural Engineer - Kiewit Power Engineering GroupLone Tree, CO$95,000–$100,000 / year
Electrical Engineer - Industrial Kiewit CorpElectrical Engineer - IndustrialLone Tree, CO$100,000–$150,000 / year
Infrastructure Industrial Designer - Kiewit Infrastructure Engineers Kiewit CorpInfrastructure Industrial Designer - Kiewit Infrastructure EngineersLone Tree, CO$125,000–$175,000 / year
Process Engineer 2 - Water/Wastewater Engineering Kiewit CorpProcess Engineer 2 - Water/Wastewater EngineeringLone Tree, CO$90,000–$130,000 / year