Software Engineer II - Flight & Avionics Systems

Data Intelligence, LLC (DI) is seeking a Software Engineer to support development of flight software and embedded mission systems for a next-generation military tilt rotor aircraft program. This role is focused on hands-on software development, verification, and domain-specific implementation within avionics and mission-critical environments.This position is contingent upon winning award.The salary range for this position is between $105,000-115,000 annually, depending on experience.Responsibilities:Develop, integrate, and maintain embedded and flight softwareImplement software using C/C++ and Python in real-time environmentsPerform software verification and validation in accordance with DO-178Support hardware/software integration activitiesDevelop and execute software-level and integration test casesAuthor and maintain technical documentation, including software design descriptions and verification artifactsEducational Requirements:Bachelor's degree in Engineering, Computer Science, Mathematics, Physics, or related fieldRequired Qualifications:5-7 years of professional experience in embedded or flight software developmentProficiency with C/C++ and PythonExperience working in regulated or compliance-driven environmentsCandidates must demonstrate strong depth in at least one domain and working experience or exposure to others:Embedded Flight SoftwareHands-on development of embedded or real-time softwareExperience with safety-critical or mission-critical applicationsAvionics Software SystemsSoftware supporting avionics functions, mission computing, or aircraft subsystemsUnderstanding of aviation software lifecycle constraintsSoftware Verification (DO-178)Experience developing verification artifacts, test cases, and compliance evidenceFamiliarity with certification-driven development environmentsReal-Time Operating Systems (RTOS)Experience developing or integrating software within RTOS environmentsUnderstanding of timing, determinism, and performance constraintsIntegration SupportParticipation in software-to-hardware or software-to-system integration effortsExperience troubleshooting integration issues in lab or system environmentsPreferred Domain Expertise:Experience in one or more of the following areas is highly desirable:AHMI DesignGlass Cockpit Tactical CommunicationsMilitary Aircraft NavigationEmbedded Mission SystemsTSN & BackboneMilitary Aircraft SystemsAircraft Survivability systemsWhy Join Data Intelligence, LLC:Join a mission-driven team where your cybersecurity expertise directly supports U.S. national security. At Data Intelligence, LLC, we offer competitive compensation, a collaborative culture, and the opportunity to work alongside top talent in support of our country's most critical operations.Data Intelligence, LLC is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

Created: 2026-04-02