Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Software Engineer II

$94.35k - $129.72k
Full-time

Sierra Nevada Corporation

Do you enjoy developing new products and services? Join us! Our Software Engineers work in an agile, collective environment. As a Software Engineer II, you will contribute to the design, development, and optimization of software systems for advanced aerospace applications. You will work with cross-functional teams to ensure software meets performance and quality standards. As SNC's corporate team, we provide the company and its business areas with strategic direction and business support spanning executive management, finance and accounting, operations, human resources, legal, IT, information security, facilities, marketing, and communications. Responsibilities: * Contribute to the development of prototype applications, tools, and early-stage software solutions that validate new ideas and test emerging capabilities. * Translate exploratory concepts and business needs into implementable software components in collaboration with the Sr. Manager of the DIO. * Integrate AI/ML model outputs, automation routines, and experimental algorithms into prototype systems in partnership with AI/ML engineers. * Participate in rapid iteration cycles: building lightweight features, gathering feedback, refining functionality, and documenting learnings.

  • Design, develop, and test software components for aerospace systems.
  • Debug and troubleshoot complex software issues across prototype and
preproduction environments. * Write and maintain comprehensive code documentation to support knowledge transfer and potential scaling. * Collaborate with team members to ensure code quality, architectural consistency, and adherence to development standards. * Conduct code reviews and provide constructive feedback to peers. Qualifications You Must Have: * Bachelor's degree in Computer Science, Software Engineering, or related field.
  • 2+ years of experience in experience in software development.
  • Higher level relevant degree may substitute for experience.
  • Proficiency in programming languages such as C++, Java, or Python.
  • Knowledge of engineering principles and practices.
  • Familiarity working in multi-disciplinary teams.
Qualifications We Prefer:
  • Knowledge of real-time operating systems (RTOS).
  • 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. * Basic understanding of 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.
  • Willingness to work in a prototyping-driven, exploratory environment where
rapid learning, experimentation, and iteration are the norm. 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: $94,345.12 - $129,724.54. 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:

To conform to U.S. Government international trade regulations, applicant must be a U.S. Citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State or U.S. Department of Commerce. 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.

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Software Engineer II in Lone Tree, Douglas County, CO vacancy
  • $115k - $125k

     ...Job Description Job Description Software Engineer II (Mobile Engineer) PointCentral, a subsidiary of Alarm.com, empowers property managers and businesses. As a leading provider of automation and control solutions for commercial and residential properties, we focus... 
    Suggested
    Casual work
    Work at office
    Immediate start
    Worldwide

    Alarm.com

    Centennial, CO
    3 days ago
  • $68.9k - $131.1k

     ...technical documentation in Atlassian Confluence. Experience with agile development methodologies. DoD 8140 certification at IA Level II or higher (Security+, Security CCNA Security, CySA+, GICSP, GSEC, SSCP, CASP+ CE, CISSP). Candidate is responsible for maintaining... 
    Suggested
    Contract work
    Work at office
    Remote work

    Collins Aerospace

    Aurora, CO
    3 days ago
  • $120k - $160k

     ...allow them to thrive in space, such as solar panels, flight software, star trackers, optical systems, separation systems, radios,...  ...Development Agency, and the U.S. Space Force. Senior Ground Software Engineer I/II Senior Ground Software Engineer I/II based at Rocket Lab’s... 
    Suggested
    Permanent employment
    Work experience placement
    Local area

    PSC by Rocket Lab

    Littleton, CO
    1 day ago
  • $115k - $155k

     ...that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios...  ...and most ambitious space missions. Senior Network Software Engineer I/II Rocket Lab is looking for a driven Senior Network Software Engineer... 
    Suggested
    Permanent employment
    For contractors
    For subcontractor
    Local area

    Rocket Lab Corporation

    Littleton, CO
    3 days ago
  • $125k - $160k

     ...allow them to thrive in space, such as solar panels, flight software, star trackers, optical systems, separation systems, radios,...  ...Position Overview We’re looking for a driven Senior Software Engineer I/II to join our Digital Engineering team at the Littleton, CO site... 
    Suggested
    Permanent employment
    Work at office
    Local area

    Segment (Twilio)

    Littleton, CO
    4 days ago
  • Rocket Lab is seeking a Flight Software Engineer II for our Littleton, CO site. You will develop flight software for Space Systems programs, spanning requirements through testing, with on‑orbit validation opportunities. The role emphasizes implementing software for RTOS... 

    Rocket Lab Corp.

    Littleton, CO
    3 days ago
  • $115k - $165k

     ...design and manufacturing, payloads, satellite components, and more; its mission is to open access to space. Job Title Senior Software Engineer I/II - Simulation Engineering Location: Littleton, CO Role Summary The position focuses on architecting large‑scale simulation... 
    Permanent employment

    Rocket Lab

    Littleton, CO
    3 days ago
  • $120k - $160k

     ...that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios,...  ...boldest and most ambitious space missions. SENIOR SOFTWARE ENGINEER I/II - SIMULATION ENGINEERING We are seeking a highly skilled and... 
    Local area

    Dormont Manufacturing Co

    Littleton, CO
    4 days ago
  • $68.9k - $131.1k

     ...onsite role in Aurora, CO. What You Will Do Design, develop, test, deliver, and maintain software for cutting‑edge satellite ground systems. Work with talented teams of engineers, architects, and leaders in an Agile environment. What You Will Learn Advanced software technologies... 
    Relocation package

    Raytheon

    Aurora, CO
    17 hours ago
  • Rocket Lab Corporation is hiring a Flight Software Engineer II in Littleton, Colorado to support flight software development for space systems. This role involves software design and development, from requirements to coding and testing, allowing engineers to see their... 

    Rocket Lab Corporation

    Littleton, CO
    3 days ago
  • $100k - $120k

     ...that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and...  ...boldest and most ambitious space missions. FLIGHT SOFTWARE ENGINEER II We are currently seeking a Flight Software Engineer II for our... 
    Permanent employment
    Local area

    Rocket Lab USA

    Littleton, CO
    3 days ago
  • $100k - $120k

    Rocket Lab USA in Littleton, Colorado is seeking a Flight Software Engineer II to support development of flight software for Space Systems programs. You'll be involved in all aspects of software design, from requirements to testing, ensuring impactful contributions to... 

    Rocket Lab USA

    Littleton, CO
    3 days ago
  • Rocket Lab in Littleton, CO is seeking a Flight Software Engineer II to support the development of flight software for their Space Systems programs. This role involves developing application software within a Real Time Operating System and participating in all aspects... 

    Rocket Lab

    Littleton, CO
    3 days ago
  • Lockheed Martin is seeking a Cyber Software Engineer (level 2) in Littleton, Colorado. In this mid-level role, you will lead security architecture and conduct vulnerability assessments across the product lifecycle. Your responsibilities will include designing Python-based... 

    Lockheed Martin

    Littleton, CO
    3 days ago
  • Code and test software-based upon software specifications and designs, analyze and study complex system requirements, design software...  ...other accepted design techniques and use Computer-Aided Software Engineering (CASE) tools. Use sound software engineering principles to... 

    DeNovo Solutions, LLC

    Aurora, CO
    3 days ago
  • $155k - $175k

    Position: Software Engineer Level 2 Location: Aurora, CO Clearance : Active TS/SCI with FS Polygraph DeNOVO Solutions is seeking a Software Engineer Level 2 to support the development, enhancement, and maintenance of complex mission systems. In this role, you will design... 
    Full time

    DeNOVO Solutions, LLC

    Aurora, CO
    3 days ago
  • DeNovo Solutions, LLC is seeking a Software Engineer based in Aurora, CO. This role involves coding and testing software in an Agile team environment, ensuring high-quality output through sound software engineering practices. Candidates should have a Bachelor's Degree in... 

    DeNovo Solutions, LLC

    Aurora, CO
    3 days ago
  • Legion Technical Solutions LLC is seeking a Software Engineer 2 in Aurora, CO. In this role, you will develop high-quality software applications, collaborate with teams, and contribute to innovative projects. You will need at least 2 years of experience in software development... 

    Legion Technical Solutions LLC

    Aurora, CO
    3 days ago
  • $68.9k - $131.1k

     ...requirements, design, development, and testing of real‑time embedded software, application software, and tools, including development of new...  ...with project managers and other professionals within Engineering. Work on problems with defined scope, schedule, and expectations... 
    Temporary work
    Relocation
    Flexible hours

    Raytheon

    Aurora, CO
    3 days ago
  • $155k - $175k

    A cutting-edge technology firm is seeking a Software Engineer Level 2 in Aurora, CO to contribute to mission-critical systems. The role involves designing, implementing, and optimizing software across diverse environments, supporting national security missions. Candidates... 

    DeNOVO Solutions, LLC

    Aurora, CO
    3 days ago
  • Raytheon is seeking a Software Engineer for an onsite role in Aurora, Colorado, focused on developing software for satellite ground systems. The position requires a Bachelor's degree in STEM and at least 2 years of relevant experience, alongside the ability to obtain a... 
    Relocation package

    Raytheon

    Aurora, CO
    3 days ago
  • DeNOVO Solutions, LLC is seeking an experienced Infrastructure Engineer II to support and modernize enterprise IT infrastructure in Aurora, CO. You will work with senior engineers and cybersecurity professionals across systems administration, networking, and automation.... 

    DeNOVO Solutions, LLC

    Aurora, CO
    3 days ago
  • $68.9k - $131.1k

     ...Software Engineer This position is an onsite role in Aurora, CO. What You Will Do Design, develop, test, deliver, and maintain software for cutting-edge satellite ground systems Work with talented teams of engineers, architects, and leaders in an Agile environment... 
    Temporary work
    Work experience placement
    Relocation
    Relocation package
    Flexible hours

    Raytheon

    Aurora, CO
    1 day ago
  •  ...security clearance required on day 1 What You Will Do Design, develop, test, deliver, and maintain software for satellite ground systems. Work with talented teams of engineers, architects, and leaders in an Agile environment. What You Will Learn A breadth of advanced... 
    Temporary work
    Relocation
    Relocation package
    Flexible hours

    Raytheon

    Aurora, CO
    3 days ago
  • $68.9k - $131.1k

     ...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead...  ...Will Do Design, develop, test, deliver, and maintain software for cutting-edge satellite ground systems Work with talented... 
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation
    Relocation package
    Flexible hours

    Raytheon Technologies

    Aurora, CO
    5 days ago
  • $83.16k - $118.8k

     ...technical assessment session. The .NET Developer II plays a critical role in managing,...  ...and Boost. The role addresses end‑to‑end software delivery challenges, from intake and...  ...Bachelor’s Degree in Computer Science, Computer Engineering, or a closely related field. Minimum... 
    Local area
    Flexible hours

    EchoStar

    Englewood, CO
    2 days ago
  •  ...Join to apply for the Full Stack Engineer role at PlanIT Group, LLC . Classified IT Operations supporting the Space IT Applications team...  ...CA. Basic Qualifications CompTIA Security+, other DoD IAT Level II certificate, or the ability to obtain one within 90 days Demonstrated... 
    Contract work

    PLANIT Group

    Centennial, CO
    2 days ago
  • $115k - $150k

     ...national security, and new technology demonstrations. As a DevOps Engineer II / Senior based in Littleton, CO, you will design and implement...  ...‑driven automation systems that monitor, analyze, and improve software quality across our organization’s CI/CD pipelines. Your work... 

    PSC by Rocket Lab

    Littleton, CO
    3 days ago
  • $115k - $170k

     ...that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and...  ...Space Development Agency, and the U.S. Space Force. DevOps Engineer II / Senior As a DevOps Engineer II/ Senior based at Rocket Lab's... 
    Permanent employment
    Local area

    Rocket Lab Corporation

    Littleton, CO
    3 days ago
  • A state transportation agency in Aurora is looking for a Professional Engineer II. You will manage transportation projects, ensuring compliance with State and Federal regulations while leading a team. The ideal candidate is a licensed engineer with strong project management... 
    For contractors

    Colorado Contractors Association Inc.

    Aurora, CO
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Software Engineer II. Be the first to apply!