Software Engineer III

Sierra Nevada Corporation; Englewood (CO); On-site; USD 108,496 - 149,183; Full time

Benefits offered by this job

Medical, dental, and vision plans

401(k) with 150% match up to 6%

Tuition reimbursement

3 weeks paid time off

Job summary

Sierra Nevada Corporation is seeking a Software Engineer III in Englewood, Colorado. The ideal candidate will lead the design, development, and optimization of complex software systems for aerospace applications. Responsibilities include debugging, testing, and collaborating with multidisciplinary teams to ensure high-quality software performance.

Candidates should possess a Bachelor's degree in Computer Science or a related field, along with over 6 years of experience in software development. The role offers competitive salary and benefits, including medical plans and paid time off.

Qualifications

• 6+ years of experience in software development.
• Willingness to travel, occasionally internationally.
• Ability to obtain/maintain a Secret U.S. Security Clearance.

Responsibilities

• Lead the design, development, and testing of complex software components.
• Debug and troubleshoot advanced software issues.
• Conduct thorough code reviews and provide mentorship.

Skills

Advanced proficiency in programming languages (C++, Java, Python)

Experience with Gradle, Kotlin, or Kotlin multiplatform

Familiarity with Android full‑stack development

Ability to define software architecture

Experience working in multi‑disciplinary teams

Education

Bachelor's degree in Computer Science, Software Engineering, or related field

Tools

SQL

Kubernetes

Docker

Job description

Overview

As a Software Engineer III, you will lead the design, development, and optimization of complex software systems for aerospace applications in the ISR, Aviation, and Security (IAS) business area. You will collaborate with cross‑functional teams to ensure software meets stringent performance and quality standards.

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.
• Collaborate with a multi‑disciplinary team.
• Work within a set release cadence.

Qualifications – Must Have

• Bachelor's degree in Computer Science, Software Engineering, or related field.
• 6+ years of experience in software development (higher level degree may substitute for experience).
• Advanced proficiency in programming languages such as C++, Java, or Python.
• Experience with Gradle, Kotlin, or Kotlin multiplatform.
• Practical knowledge of engineering principles and practices.
• Experience working in multi‑disciplinary teams.
• Familiarity with Android full‑stack development.
• Ability to define software architecture and best practices for establishing and maintaining an Android solution.
• Willingness to travel, occasionally internationally.
• Ability to obtain/maintain a Secret U.S. Security Clearance.

Qualifications – Preferred

• Experience with SQL, Kubernetes, and Docker.
• 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.
• Familiarity with Android full‑stack development within a DoD environment.

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.

Salary and Benefits

Estimated starting salary range: $108,496.89 - $149,183.22.

Benefits: medical, dental, and vision plans; 401(k) with 150% match up to 6%; life insurance; 3 weeks paid time off; tuition reimbursement; and more.

Security Clearance

Requires the ability to obtain and maintain a Secret U.S. Security Clearance. U.S. citizenship is required for employment; non‑U.S. citizens may not be eligible to obtain a security clearance.

EEO Statement

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.