We’re building the foundational software components that enable next-generation avionics systems. The Core Services & Libraries team is responsible for developing shared libraries, I/O frameworks, and partitioned services that power multiple avionics applications. This role is ideal for a systems-minded engineer with deep low-level experience who can design robust, certifiable software architectures. This effort will be in support of multiple key programs including the Next Gen Flight Management System (FMS) program.
Key Responsibilities
Abstract and consolidate core functions into reusable libraries and frameworks
Extract existing functionality from application code and refactor for shared use
Design and implement an I/O framework supporting multiple protocols and data interfaces
Define and maintain data dictionaries and I/O level specifications
Collaborate with system architects to ensure ARINC-653 partitioning integrity
Support certification activities through HLR/LLR documentation and DAL compliance
Contribute to long-term strategy for scalable, maintainable software infrastructure
Required Qualifications
Proven expertise in C++ and object-oriented design for embedded systems
Working knowledge of I/O architecture, protocol handling, and data management
Background in developing certifiable software (DO-178 DAL A preferred)
Proficiency in HLR/LLR generation, review, and traceability
Quick learner with strong initiative and drive
Preferred Skills
Strong experience with ARINC-653 partitioning and low-level application design
Hands-on experience with VxWorks RTOS
Familiarity with toolchains and CI/CD environments supporting configuration management and verification (Atlassian Suite, Jama, Coverity, Rapita, etc)
Designed and implemented non-volatile data storage systems (e.g., EEPROM, flash, or NVRAM) for configuration or state retention
Experience with persistent and transient log storage, including rollover and data retention policies
Familiarity with log transport mechanisms (e.g., shared memory, I/O channels, or network-based telemetry)
Experience developing or integrating ARINC 661 Cockpit Display Systems (CDS) and User Applications (UA)
Familiarity with avionics data buses and communication protocols (e.g., ARINC-429, MIL-STD-1553, AFDX, CAN, SPI, UART, etc)
Strategic systems thinker able to plan scalable, reusable frameworks
Previous FMS Experience is a bonus but not required.
