1,751 softwar engineer jobs at 495 companies in Littleton, CO
1mo
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Software Engineer
Denver, Colorado, United States
$115k-$135k/yr HybridFull Time
3+ YOE3+ years professional software engineering experience; bachelor's degree in CS/Software Engineering or equivalent; experience with full‑stack web apps, APIs, source control, Agile, and AI-assisted development.
Azure, AWS, Google Cloud, CI/CD, containerization, AI-powered development tools, GenAI, Agile
3w
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Chief Engineer, Global Data
Austin or Englewood or United States
$208k-$255k/yr OnsiteFull Time
15+ YOE15+ years in software/data/platform engineering or technical leadership; strong architecture, data governance, AI-forward mindset, cross-functional leadership, and executive communication skills.
4w
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(USA) Software Engineer II
Seattle or Denver
$96k-$186k/yr OnsiteFull Time
3+ YOEBachelor's degree in computer science, engineering, information systems, software engineering, or related field, or 3 years of software engineering experience. Requires .NET, C#, databases, microservices, AWS, debugging, and performance tuning.
.NET, C#, MongoDB, NoSQL, AWS, Web Content Accessibility Guidelines (WCAG) 2.2 AA
2w
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Flight Software Engineer
Denver or Denver
$115k-$165k/yr HybridFull Time
Bachelor's in CS/Aerospace/Software Engineering, software verification experience, leadership, advanced Python, Linux and MATLAB knowledge, strong analytical and problem-solving skills.
Python, Linux, MATLAB, C++, IBM DOORS
2mo
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Senior Software Engineer
Denver, Colorado, United States
$104k-$164k/yr HybridFull Time
5+ YOEBS in CS/Software/Computer Engineering (or MS), 5–7+ years software development experience, 3+ years embedded systems experience, experience with safety-critical/regulatory software, strong communication and technical documentation skills.
C, C++
1w
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Software Engineer, Wallet
Menlo Park or New York City or Bellevue or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
$166k-$195k/yr HybridFull Time
2+ YOE2+ years of software development experience; backend expertise in Go, Python, or Java; cloud-native architecture, system design, data modeling, and software engineering fundamentals required.
Go, Python, Java, EVM blockchains, smart contracts
4w
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Software Engineer II
Lone Tree or Englewood
$108k-$149k/yr HybridFull Time
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.
C#, C, C++, Java
2d
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Senior Systems Engineer, Watch Software
Boulder, Colorado, United States
OnsiteFull Time
Creative software engineer who builds and optimizes foundational device software, conducts investigative research, prototypes technologies, and solves complex open-ended hardware-software problems.
1mo
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Engineer III
Aurora, Colorado, United States
$85k-$90k/yr OnsiteFull Time
5+ YOEBachelor's in engineering, 5+ years systems engineering or hardware/software integration, active or obtainable Secret clearance, IAT-Level II, ability to lift 50 lbs, strong system design, testing, and HMI experience.
1d
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Software Engineer Stf - E4
Littleton, Colorado, United States
$136k-$252k/yr OnsiteFull Time
Embedded software engineer with C/C++, Python, Agile Scrum, software team leadership, and active TS security clearance experience. Must design, integrate, test, and guide complex software development.
C, C++, Python, Linux, Agile, Agile Scrum, Object-Oriented Design, embedded systems, MPSoC
1mo
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Structural Engineer
Denver, Colorado, United States
$90k-$135k/yr OnsiteFull Time
Bachelor's in Civil/Structural Engineering, professional engineering (PE) license required, prior structural engineering and A/E firm experience, proficiency with AutoCAD and structural analysis software; master's preferred and 10+ years experience preferred.
Microsoft Office, AutoCAD, RISA, Staad, SAP, Tedds, RAM, ETABS, SAFE
3mo
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Systems Engineer
Littleton, Colorado, United States
$110k-$155k/yr OnsiteFull Time
5+ YOEBachelor's in relevant engineering, minimum 5 years systems engineering experience, test campaign and hardware/software integration experience, strong analytical skills; Python and Agile preferred.
Python, Agile
2d
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Software Engineer
Boulder or New York City
$120k-$155k/yr OnsiteFull Time
3+ YOERequires 3+ years of software engineering experience and strong production iOS development experience with Swift, UIKit or SwiftUI, mobile architecture, networking, testing, and cross-functional collaboration.
Swift, UIKit, SwiftUI, tvOS, Apple TV, Android, Android TV, Fire TV
3d
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Structural Engineer
Denver or New Orleans or United States
$85k-$115k/yr HybridFull Time
2+ YOEBachelor’s degree in civil or structural engineering and 2+ years of heavy industrial or power generation experience. Requires structural design knowledge and proficiency with engineering software; EIT or PE preferred.
International Building Code (IBC), American Society of Civil Engineers 7 (ASCE 7), American Concrete Institute 318 (ACI 318), American Institute of Steel Construction Manual (AISC), Microsoft Outlook, Microsoft Word, Microsoft Excel, STAAD Pro, AutoCAD
3mo
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Software Engineer
Tucson or Centennial or Chantilly
$85k-$152k/yr OnsiteFull Time
Bachelor’s/Master’s/PhD in Computer Engineering or Computer Science; proficient in modern software practices; C++ and Python on Linux; ability to obtain TS/SCI clearance; US citizenship required.
C++, Python, Linux, Gitlab, CI/CD, Docker, Kubernetes, PIP
1w
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Strategic Software Development Engineer
Greenwood Village, Colorado, United States
$110k-$190k/yr OnsiteFull Time
3+ YOEBS in CS/Software/Aerospace or related, 3+ years software engineering, aerospace software experience preferred, cross-domain expertise, active or eligible for Secret clearance.
C/C++, Python, C#, Linux, Rust, ROS 2, cFS, ML frameworks
2mo
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Sr. Software Engineer
Lakewood, Colorado, United States
$140k/yr OnsiteFull Time
5+ YOE5+ years of software engineering with Java/Spring Boot, ownership of end-to-end projects, mentorship, on-site role in Lakewood, CO.
Java, Spring Boot, APIs, Distributed Systems
2mo
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Software Engineer Staff
Littleton, Colorado, United States
$150k-$180k/yr OnsiteFull Time
Full-time software engineer with C/C++ experience; US citizen; ability to obtain Secret clearance; onsite in Littleton, CO.
C, C++, RTOS, GreenHill, VxWorks
2mo
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Software Engineer
United States or Boston or New York City or Denver
$110k-$125k/yr RemoteFull Time
2+ YOE2+ years professional software engineering experience; full‑stack web development using TypeScript, React, Express, and MongoDB; strong testing, collaboration, and productive use of AI coding tools.
TypeScript, React, Express, MongoDB
4d
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UAS Software Engineer
Arlington or Huntsville or Aurora
OnsiteFull Time
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.
C, C++, Python, MATLAB, JavaScript