Software Engineer

6AM City, LLC

Arizona

On-site

USD 165,306,000 - 220,408,000

Full time

6 days ago

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Benefits offered by this job

Medical benefits

401(k) plan

Life insurance

PTO

Job summary

6AM City, LLC in Tucson, AZ is seeking a Software Engineer to design and develop advanced defense software systems in a fast-paced environment. The role involves real-time systems, munitions-related applications, and close collaboration with multidisciplinary teams.

The position is full-time and onsite, with responsibilities across the software lifecycle, from requirements to deployment and documentation. Candidates should have strong C/C++, embedded OS experience, and readiness to travel.

Qualifications

Bachelor's degree in Software Engineering, Computer Science or related field preferred.
10+ years experience in Defense Industry systems engineering.
Experience with embedded environments such as VxWorks, FreeRTOS, or RT Linux.

Responsibilities

Collaborating with management, departments and customers to identify end-user requirements and specifications.
Designing algorithms and flowcharts to create new software programs and systems.
Producing efficient and elegant code based on requirements.
Testing and deploying programs and applications.
Troubleshooting, debugging, maintaining and improving existing software.
Compiling and assessing user feedback to improve software performance.
Observing user feedback to recommend improvements to existing software products.
Developing technical documentation to guide future software development projects.
Ensure compliance with defense industry standards and regulations.

Skills

C/C++

Embedded OS

Real-time systems

VxWorks/RTOS/FreeRTOS

Git

VS Code/VS

Education

Bachelors in Software Engineering or CS

Tools

Visual Studio

Visual Studio Code

Job description

Job Description

Job Title: Software Engineer

Job Description

This full-time, onsite Software Engineer role offers the opportunity to design and develop advanced defense software systems in a fast-paced, lean environment. You will work across multiple programs, contribute to real-time systems and munitions-related applications, and lead technical efforts using modern languages and tools. The position is ideal for an experienced engineer who enjoys hands-on development, rapid prototyping, and close collaboration with multidisciplinary teams.

Responsibilities

Collaborating with management, departments and customers to identify end-user requirements and specifications
Designing algorithms and flowcharts to create new software programs and systems
Producing efficient and elegant code based on requirements
Testing and deploying programs and applications
Troubleshooting, debugging, maintaining and improving existing software
Compiling and assessing user feedback to improve software performance
Observing user feedback to recommend improvements to existing software products
Developing technical documentation to guide future software development projects
Ensure compliance with defense industry standards and regulations

Essential Skills

Bachelor’s degree in Software Engineering, Computer Science or related field preferred
Proven experience in systems engineering within the Defense Industry, 10+ years
Rapid development, comfortable working in a fast-paced environment
Ability to switch between tasks quickly
10+ years working with embedded environments such as VxWorks, FreeRTOS, or RT Linux
Strong C/C++ skills. Prefer 5+ years
Experience with Visual Studio Code, Microsoft Visual Studio, and other cross-platform development environments
Experience with versioning control software such as Git
Desired experience with GUI tools similar to wxWidgets or QT
Ability to travel 1-2 weeks at a time
Ability to obtain necessary security clearances

Additional Skills & Qualifications

experience in rapid prototyping and experience in smaller, agile companies.
Experience with direct munition (weapons systems) and/or GPS-related software.
Familiarity with thin client architectures or similar deployment models.
Experience with guidance, navigation, and control systems for aircraft and munitions.
Experience in resilient systems engineering for real-world defense applications.
Experience with flight software, simulations, and custom tools for system-level testing.
Interest in long-term career growth, with approximately 5-10 or more years remaining in one's career.
Openness to either contract-to-hire or direct hire arrangements, depending on preference.

Work Environment

This role is based onsite in Niceville, FL or Tucson, AZ, within a casual and collaborative engineering environment. The culture emphasizes a family-style atmosphere, minimal red tape, and a strong focus on practical, high-impact work. Engineers regularly work with technologies such as C++, C#, Python, Java, real-time operating systems (Linux, RTOS, VxWorks), and Microsoft Azure DevOps for CI/CD and project tracking. The organization has a history of stability and growth, with no layoffs in its history and a rapidly expanding munitions product line. Core working hours are Monday through Friday from 8:00 a.m. to 3:00 p.m., with the expectation of full-time onsite presence. The dress code is very casual, and team members commonly wear shorts and jeans.

Job Type & Location

This is a Contract to Hire position based out of Tucson, AZ.

Pay and Benefits

The pay range for this position is $57.69 - $76.92/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: