Tangram Flex is seeking a Mid-Level Software Engineer to join a team focused on open mission systems integration, interoperability, and verification. The role involves designing, developing, testing, and documenting high-quality software, optimizing system resources, and building deep expertise in Tangram Flex products. The engineer will support end-to-end system testing, participate in Agile SDLC events, and collaborate with cross-functional teams and customers to refine requirements and resolve technical issues. This position requires strong technical skills and the ability to communicate effectively with stakeholders throughout the program lifecycle.

Responsibilities

Design & Coding: Design, develop, test, and document high-quality software using relevant languages (C/C++, Java, Python, Rust).
Resource Optimization: Analyze design approaches to improve the efficiency, stability, and scalability of system resources for new and existing products.
Core Product Mastery: Build and maintain deep technical expertise in Tangram Flex products to support internal systems, customer deployments, and live demonstrations.
System Testing & Analysis: Support end-to-end system testing, performance analysis, and troubleshooting across integrated hardware/software setups.
Agile Participation: Active participant in Agile SDLC events, including sprint planning, daily progress tracking, technical reviews, and integration events.
Engineering Collaboration: Partner closely with software, systems, and cross-functional teams to refine system requirements, design choices, and system characteristics.
Technical Guidance & Support: Provide technical support and product guidance to customer engineers, resolving issues in line with company values and business goals.
Stakeholder Communication: Translate customer requirements for internal teams (engineering, product, sales) and clearly articulate technical findings, project statuses, and demos to both technical and business audiences.

Requirements

Education: Bachelor’s Degree in Computer Engineering or equivalent technical field.
Experience: Minimum 3 years of software engineering experience collaborating effectively within high-functioning technical teams.
Security Clearance: U.S. Citizenship required; must possess or have the ability to obtain and maintain a U.S. Government Security Clearance.
Object-Oriented Design & Programming: Deep experience with C, C++, Java, or Object-Oriented Design principles.
Willingness and ability to travel up to 20% of work time to client sites, customer locations, and industry conferences as required.
Work Location based in Dayton, Ohio

Nice to have

Languages & Infrastructure: Knowledge of or interest in Docker, Java, Go, Rust, Haskell, and network communications technology.
Testing & Quality Assurance: Familiarity with modern software test approaches, including unit testing, static analysis, fuzz testing, and symbolic execution.
Experience with communication & proposals; high level written and verbal communication skills to author or contribute to technical documentation, support proposal development, and present to external customers.
Open Architectures & Standards: Understanding of or interest in DoD Open Architecture standards (e.g., OMS, FACE).
- Autonomous Systems & Simulation: Familiarity with UAV/autonomous systems, relevant messaging formats (e.g., MAVLink), and simulation frameworks (e.g., AFSIM).
Embedded & Subsystem Integration: Hands-on experience integrating sub-system components, embedded systems, and toolchains like Simulink.

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 vibrant engineering culture that fosters transparency, collaboration, and continuous professional growth via internal tech community events (Lightning Talks, Integration Events).