Software Engineer (JSE)

Tangram Flex • Dayton, OH

4d • Hybrid

About The Position

Tangram Flex is seeking a Software Engineer to support the development, integration, and sustainment of advanced Joint Simulation Environment (JSE) capabilities for the U.S. Air Force. The engineer will join a collaborative, mission-driven team responsible for designing, developing, testing, and delivering complex software systems that drive next-generation simulation and training solutions within the Air Force enterprise. What We Do: At Tangram Flex, we provide engineering products, solutions, and services that enable innovators to design, develop, verify, and deliver software advancements to critical systems faster. By transforming how our nation solves complex software challenges, our work accelerates innovation that strengthens national security. POSITION DESCRIPTION / As a Software Engineer you will be part of a team responsible for designing, developing, testing, and delivering complex software systems . Working onsite at WPAFB, office and hybrid in the Dayton area.

Requirements

• Active DoD Security Clearance or held within the last 12 months.
• Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent experience).
• 3+ years of professional experience in software engineering or system development.
• Proficiency in one or more programming languages such as C++, Python, or Java.
• Experience with software design, development, integration, and testing in complex system environments.
• Understanding of software version control (Git) and collaborative development workflows.
• Strong problem-solving and analytical skills with attention to detail.

Nice To Haves

• Prior experience supporting Department of Defense (DoD) or Air Force projects, especially in modeling, simulation, or training domains.
• Familiarity with JSE architecture, flight simulation frameworks, or real-time systems.
• Experience with DevSecOps pipelines, Agile/Scrum practices, and CI/CD environments.
• Knowledge of Linux-based systems, containerization (Docker/Kubernetes), or cloud-based environments.

Responsibilities

• Design, develop, and test software components and systems supporting JSE capabilities.
• Participate in the full software development lifecycle (SDLC)—from requirements analysis through development, integration, verification, and sustainment.
• Contribute to the architecture and system design for scalable and maintainable software solutions.
• Develop and optimize simulation software to support mission support, training, and analysis environments.
• Work closely with other engineers, system integrators, and Air Force stakeholders to ensure technical accuracy and alignment with program goals.
• Apply agile and DevSecOps practices for code integration, testing, and delivery.
• Maintain adherence to DoD cybersecurity, software assurance, and configuration management standards.

Benefits

• Hybrid work options
• Flexible Working Hours, 10 paid holidays, and generous Paid Time Off
• Employer Paid Medical, Dental, Vision and Short and Long Term Disability Insurance
• Access to group rating plans for Life Insurance
• Employer contribution to Health Savings Account
• Competitive 401K employer match
• A work environment and culture that fosters transparency, collaboration and well-being.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level