23 principle developer jobs at 16 companies in Englewood, CO
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Software Engineer II
Lone Tree or Sparks or Longmont or Hagerstown or Herndon or Englewood
$94k-$130k/yrHybridFull Time
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
2+ YOEBachelor's in CS or related,2+ years software development experience,proficiency in C++,Java,Python,knowledge of engineering principles,ability to work in multidisciplinary teams.
Sierra Space: Develops spacecraft and infrastructure for orbital and space transportation
2+ YOEBachelor's degree (or equivalent), 2+ years related experience, strong programming skills, software development principles, Agile experience, Git proficiency, and ability to obtain/maintain Secret U.S. security clearance; U.S. citizenship required.
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
4+ YOEBS in Engineering (or equivalent) plus 4+ years experience; expertise in manufacturing analytics (SPC, DOE, yield, anomaly analysis, CoPQ); ability to assess small data sets and develop sampling/inspection plans; familiarity with Quality Engineering principles; eligible for security clearance.
Ulteig: Provides engineering and technical services for critical infrastructure sectors.
Bachelor's degree in Civil Engineering, EIT certification or ability to obtain within one year, engineering principles knowledge, Microsoft applications proficiency, and permanent US work authorization.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Access, AutoCAD, Autodesk Civil 3D
Galloway & Company: Full-service architecture, engineering, and land surveying firm.
1+ YOEBachelor's degree in mechanical or architectural engineering, 1–3 years of experience, Autodesk proficiency, and understanding of engineering principles, permitting, schedules, budgets, and multidisciplinary communication.
2+ YOEBS in Engineering plus 2+ years related experience (higher degree may substitute), knowledge of quality engineering principles and industry specs, experience with APQP/AS9145 and SPC, willing/eligible for security clearance.
The Whiting-Turner Contracting Company: A national general contractor providing construction management and project delivery services.
Bachelor's in engineering, engineering technology, or construction management; knowledge of engineering principles; effective verbal and written communication; ability to read drawings and coordinate construction work.
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOEActive TS/SCI with Poly required; Bachelor's in related field; 5+ years relevant experience (7+ without degree); knowledge of IA principles, DOD/IC security controls, networking, and security technologies.
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOEActive Top Secret/SCI clearance with CI Polygraph; Bachelor's degree with 5+ years (Principle) or 8+ years (Sr. Principal) experience; Linux/Unix admin; Agile; 3+ of preferred qualifications.
Metro Water Recovery: Operates wastewater treatment and recovery services in Denver.
Apply engineering and regulatory principles to evaluate environmental compliance, perform technical analyses, support permitting/reporting, and prepare regulatory documentation; valid driver’s license and bachelor’s degree in engineering required.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Power BI, Alteryx
United Launch Alliance: Aerospace providing space launch services for satellites.
2+ YOEBachelor in STEM,2+ years in software quality or related field; experience with Linux/CLI, Python, C/C++, Git, defect tracking; familiarity with AS9100/DO-178C and SDLC/verification principles.
Arcfield: Systems engineering and mission support for defense and space.
3+ YOEBachelor's in engineering or computation with extensive thermal engineering experience (or higher degree with reduced experience), 3+ years space industry experience, ability to obtain Top Secret clearance, experience with Thermal Desktop, CAD, and thermal principles.
5+ YOEBachelor’s in Electrical Engineering; 5-7 years post-education experience; Engineer in Training; experience with design deliverables and project controls; proficient in electrical engineering principles and software; willingness to travel.
Dynamics and Technical Lead - Acoustics Mechanical Engineering
Littleton or Sunnyvale
$105k-$208k/yrOnsiteFull Time
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Experience in structural dynamics and vibration/acoustic testing; familiarity with FEA tools (NASTRAN, NX), structural analysis principles, test planning/execution, and ability to obtain/maintain Secret clearance; US citizenship required.
Slalom: Provides business and technology consulting and software engineering services.
3+ YOE3+ years in FinOps/cloud cost management; knowledge of FinOps principles, cloud platforms, AI cost drivers, billing/FOCUS formats, analytics, and strong communication; experience building dashboards and client deliverables.
FOCUS format, AWS, AWS Cost Explorer, AWS CUR, Microsoft Azure, Azure Cost Management, Google Cloud, Google Cloud Billing, CloudHealth, Apptio Cloudability, Flexera, Harness, Power BI, Tableau, Looker, Microsoft Excel, Azure OpenAI, Amazon Bedrock, Google Vertex AI, OpenAI APIs, Databricks, Snowflake, Kubernetes
Salt Lake City or Seattle or Phoenix or Los Angeles or San Francisco or Denver or Washington or Miami or Atlanta or Chicago or Indianapolis or New Orleans or Boston or Minneapolis or Kansas City or Albuquerque or New York or Oklahoma City or Portland or Austin
$106k-$173k/yrOnsiteFull Time
Animal and Plant Health Inspection Service: Protects and promotes U.S. agricultural health and animal welfare.
1+ YOEOne year of specialized experience equivalent to GS-12 applying accounting principles, executing appropriations, developing complex budgets, consolidating financial data, and advising program and management officials.
USAJOBS, USA Hire, Microsoft Excel, Electronic Human Resources Applications (eHR Apps), Electronic Performance Management Application (ePMA)
2027 Commercial Bank Rotational Analyst Program – Business Development Track: Banker Cohort
Cleveland or New York City or Buffalo or Salt Lake City or Denver or Los Angeles
$75k/yrHybridFull Time
KeyBankNYSE: KEY: Regional bank providing retail and commercial financial services.
Four-year or graduate degree by May 2027 in a listed business or quantitative field; strong financial principles, strategic problem-solving, communication, teamwork, adaptability, and client-facing interest.