Sierra Nevada Corp Logo

Sierra Nevada Corp

Software Engineer III

Posted 24 Days Ago
Be an Early Applicant
In-Office
Lone Tree, CO, USA
108K-149K Annually
Senior level
In-Office
Lone Tree, CO, USA
108K-149K Annually
Senior level
Leads the design, development, testing, debugging, integration, and optimization of complex aerospace software systems. Defines requirements, documents code, conducts reviews, mentors junior engineers, collaborates cross-functionally, and drives continuous improvements in software quality and performance. The role supports hardware integration and requires work in a hybrid environment with occasional travel, U.S. citizenship, and an active Top Secret security clearance.
The summary above was generated by AI

Do you enjoy developing new products and services? Join us! Our Software Engineers work in an agile, collective environment. As a Software Engineer III, you will lead the design, development, and optimization of complex software systems for aerospace applications. You will collaborate with cross-functional teams to ensure software meets stringent performance and quality standards.

The Mission Solutions and Technologies (MST) business area provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of supporting the Department of Defense, Department of Homeland Security, commercial and international customers with years of experience in platform operations, engineering and full lifecycle management across domains – air, land, sea, space and cyber.

Responsibilities:

  • Lead the design, development, and testing of complex software components.
  • Debug and troubleshoot advanced software issues.
  • Write and maintain detailed code documentation.
  • Conduct thorough code reviews and provide mentorship to junior engineers.
  • Collaborate with team members to ensure code quality and adherence to standards.
  • Support the integration of software with hardware systems.
  • Define software requirements and specifications in collaboration with stakeholders.
  • Drive continuous improvement initiatives to enhance software performance and quality.

Qualifications You Must Have:

  • Bachelor's degree in Computer Science, Software Engineering, or related field.
  • 6+ years of experience in experience in software development.
  • Higher level relevant degree may substitute for experience.
  • Advanced proficiency in programming languages such as C++, Java, or Python.
  • Practical knowledge of engineering principles and practices.
  • Experience working in multi-disciplinary teams.

Qualifications We Prefer:

  • Experience with real-time operating systems (RTOS) and embedded systems.
  • Experience with multiprocessing and multithreaded applications.
  • Experience with inter-process communication( TCP, UDP, etc.).
  • Background in Aerospace and Defense industry.
  • Understanding of industry standard software languages such as C, C#, C++, HTML, Java, Python, and Bash.
  • Experience with software tools for requirements tracking, code reviews, static analysis, library and artifact repository, and automated build.
  • Knowledge of software development methodologies such as Agile/Scrum, Waterfall, and Spiral.
  • Experienced with data structures.

Essential Functions:

  • Ability to work on a computer for extended periods.
  • Hand/finger dexterity for coding and testing.
  • Ability to work in a hybrid environment with occasional travel.

This posting will be open for application for a minimum of 5 days and may be extended based on business needs.

Estimated Starting Salary Range: $108,496.89 - $149,183.22. Compensation varies depending on a wide array of factors, such as candidates' key skills, relevant work experience, and education/training/certifications. The disclosed range estimate may be adjusted for any applicable geographic differential associated with the location at which the position may be filled.

SNC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, tuition reimbursement, and more.

IMPORTANT NOTICE:

This position requires the ability to obtain and maintain a Top Secret U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. Citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use.

Learn more about the background check process for Security Clearances.

SNC is a global leader in aerospace and national security committed to moving the American Dream forward. We’re known and respected for our mission and execution focus, agility, and disruptive and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation’s most critical security needs. If you are mission-focused, thrive in collaborative environments, and want to make our country stronger with state-of-the-art technologies that safeguard freedom, join our team!

SNC is an Equal Opportunity Employer committed to an environment free of discrimination. Employment decisions are made based on merit without regard to race, color, age, religion, sex, national origin, disability, status as a protected veteran or other characteristics protected by law.

Sierra Nevada Corp Centennial, Colorado, USA Office

Centennial, United States

Sierra Nevada Corp Denver, Colorado, USA Office

Denver, United States

Sierra Nevada Corp Englewood, Colorado, USA Office

Englewood, United States

Similar Jobs

4 Hours Ago
Hybrid
Denver, CO, USA
127K-198K Annually
Entry level
127K-198K Annually
Entry level
Big Data • Cloud • Logistics • Machine Learning • Retail
Develop, test, maintain, and optimize scalable backend services, microservices, ETL pipelines, APIs, and distributed applications. Build CI/CD automation, implement telemetry and security requirements, troubleshoot performance and availability issues, execute automated and regression testing, analyze defects and logs, and support software maintenance and re-engineering. Collaborate through agile development practices while ensuring business, technical, quality, scalability, and availability requirements are met.
Top Skills: Amazon CloudwatchAmazon RedshiftApache KafkaAws Ec2Aws LambdaAws S3Aws VpcCC++Ci/CdConfluenceDistributed SystemsDockerETLGitGitGithub ActionsGoGrafanaJenkinsJIRAKubernetesMicroservicesMySQLNew RelicPostgresPytestPythonRestful Apis
3 Days Ago
In-Office
Denver, CO, USA
151K-231K Annually
Senior level
151K-231K Annually
Senior level
Aerospace
Defines autonomy behaviors and software requirements for lunar spacecraft systems, leads software systems engineering practices, establishes verification plans and test cases, manages hardware-software integration, and ensures safety-critical software behavior supports safe missions. Collaborates with systems engineers, developers, program managers, and vehicle and mission design teams across spacecraft development and operations.
Top Skills: AgileCC++JavaScriptModel-Based Systems Engineering (Mbse)Python
One Month Ago
In-Office
2 Locations
130K-178K Annually
Senior level
130K-178K Annually
Senior level
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
Designs, develops, tests, and architects complex flight software for space systems. Responsibilities include writing maintainable code, collaborating on requirements, managing changes with version control, conducting code reviews, troubleshooting issues, documenting processes, and mentoring engineers. The role also provides technical leadership and contributes to innovative mission, spacecraft, and payload-control software solutions.
Top Skills: AgileC++C2MsCcsdsGitHardware In The LoopKanbanLinuxNetconfOpen Mission SystemsPub/Sub MessagingScrumSoftware In The LoopSvnSysmlTcpUciUdpUml

What you need to know about the Colorado Tech Scene

With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.

Key Facts About Colorado Tech

  • Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
  • Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
  • Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
  • Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
  • Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account