3,169 software engineer jobs at 608 companies in Denver, CO
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Software Engineer
Ypsilanti or Chantilly or Denver or Westminster
$69k-$142k/yrOnsiteFull Time
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
3+ YOERequires active TS/SCI clearance, 3–5 years of software engineering experience, and a degree in computer science, electrical engineering, physics, or related field, with software, signals processing, or military experience alternatives.
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
2+ YOEBachelor's degree in computer science, software engineering, electrical/computer engineering or similar with at least 2 years experience; demonstrated systems engineering and software development integration/testing; active Secret clearance with ability to obtain Top Secret; US citizenship required.
2+ YOEMaster's degree in Computer Science or Electrical Engineering plus 2 years experience as a Software Engineer or Cloud Engineer; must be willing to relocate or travel to unanticipated client sites throughout the USA.
Stored Energy Systems: Colorado-based industrial power manufacturer making battery chargers, DC power systems, and engine-starting equipment for critical infrastructure.
5+ YOEBachelor's degree in a technical field and 5+ years of software engineering experience. Requires C#, .NET or .NET Core, object-oriented programming, databases, containers, scripting, source control, and software-hardware integration experience.
Major League Baseball: Professional baseball league for 30 member clubs in the United States and Canada.
3+ YOE3+ years professional software engineering experience; strong iOS development with Swift, UIKit/SwiftUI; mobile architecture, networking, state management, and collaboration in cross-functional teams.
iOS, Swift, UIKit, SwiftUI, tvOS, Apple TV, Android, Android TV, Fire TV
Los Angeles or Austin or Seattle or Portland or Boston or Denver
$120k-$170k/yrRemoteFull Time
Pear Suite: Digital health empowering community health workers.
5+ YOE5+ years professional software engineering experience; deep expertise in React, GraphQL, TypeScript; proven cloud architecture experience with GCP; strong communication and system design skills.
Litera: Private legal technology providing AI-powered workflow software to law firms and corporate legal teams.
3+ YOEBachelor's degree or equivalent practical experience, 3+ years of software engineering experience, full-stack and API development, cloud platform familiarity, Git, debugging, communication, and AI-powered development experience.
Azure, AWS, Google Cloud, Git, REST APIs, CI/CD, AI, GenAI
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
3+ YOE3+ years software engineering experience, TS/SCI with polygraph required, Bachelor's in a STEM field, experience with cloud environments and building RESTful APIs, proficiency in Python/Java and modern web stacks.
ClimaCell: Private American weather intelligence serving businesses and governments with AI forecasting, satellite observations, and climate-resilience tools.
4+ YOE4+ years production software experience; B.S. in Computer Science, Aerospace Engineering or related; Python, REST APIs, databases, AWS, Terraform, Docker, Kubernetes; U.S. citizen, permanent resident or protected individual due to export control.
Sierra Nevada Corporation: Aerospace and national security contractor providing innovative technology solutions.
2+ YOEBachelor's degree in CS or related,2+ years software development experience,advanced proficiency in C#,knowledge of software engineering principles,ability to work in multi-disciplinary teams.
Loft Federal: U.S. national-security space integrator delivering mission payloads, processing, secure interfaces, and operations for government customers.
5+ YOEActive Top Secret clearance (TS/SCI preferred); Bachelor's in Cybersecurity, CS, Engineering or related; IAT Level III cert (CISSP, CASP+, CCNP, CCSP); 5+ years software engineering with security focus; C++ and Python; DoD RMF and NIST SP 800-53 experience; onsite 3 days/week; travel up to 10%.
Brother International Corporation: Provider of home office and business equipment, products for sewing and crafting, and industrial solutions.
3+ YOEBachelor's degree in software engineering, computer science, or programming; 3+ years mobile application development; 1+ year SDK/API development; proficiency in Xcode, Android Studio, Visual Studio Code, Kotlin, SwiftUI, C#, and Microsoft Office.
Xcode, Android Studio, Visual Studio Code, Visual Studio, Kotlin, SwiftUI, C#, Microsoft Office, Microsoft Word, Microsoft Outlook, Microsoft PowerPoint, Microsoft Excel
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
5+ YOERequires 5+ years of software engineering experience, a technical bachelor's degree, Rust and Python proficiency, software architecture experience, applied mathematics knowledge, and eligibility for a U.S. Secret clearance.
LendingTreeNasdaq Stock Market LLC: TREE: Public U.S. fintech connecting consumers with competing offers for loans, insurance, and other financial products.
3+ YOE3+ years professional software engineering experience; experience with object-oriented languages, web frameworks, JavaScript/TypeScript, relational databases, APIs, and Agile; bachelor's degree in computer science or related field or equivalent practical experience; legal authorization to work in the US without sponsorship.
BDNYSE: BDX: Global medical technology advancing the world of health.
10+ YOEBS/MS in a related engineering discipline and 10+ years in embedded software, medical device software, or regulated software-enabled systems; expertise in architecture, cybersecurity, risk management, and cross-functional leadership.
Technology Service Corporation: Employee-owned defense engineering and technology providing consulting and specialized products to government and industry clients.
Associate or bachelor's degree in a related engineering or computer science field; U.S. citizenship; ability to obtain Top Secret clearance; C/C++, Python, MATLAB, or JavaScript; embedded systems and software engineering experience.
Software Engineer/Senior Software Engineer - AI Platform (Agent Runtime)
Boulder or Atlanta or Pleasanton
$156k-$234k/yrHybridFull Time
WorkdayNASDAQ: WDAY: Enterprise cloud applications for finance and human resources.
5+ YOERequires 5+ years for Software Engineer or 8+ years for Senior Software Engineer, with backend/platform systems, distributed systems, APIs, secure systems, service-oriented architecture, and Java, Go, Rust, or Python experience.
Forge NanoNASDAQ: TBD: Makes ALD equipment and lithium-ion batteries for semiconductor and defense applications.
0+ YOEBachelor's degree in computer science, computer engineering, or related field; 0-2 years software engineering experience; C# preferred; strong problem-solving and communication skills; ability to work in cross-functional team.