Embedded Software Engineer (Avionics)

Cambridge, MA12+ month contractResponsibilitiesSeeking a software engineer for the development of embedded real-time avionics systems.The engineer will develop high-performance embedded solutions for resource-constrained targets, including next-generation resilient and fault-tolerant software across application domains such as undersea, terrestrial, air, hypersonic systems, and space.The engineer will be involved in the full software development lifecycle, including requirements definition, design, implementation, testing, and deployment in operational environments.QualificationsB.S. or M.S. in Computer Engineering, Computer Science, or equivalent, with 5+ years of experienceExperience in embedded software development with:RISC-V and Ultrascale+ (ARM) processors or other low-power microcontrollers (e.g., PowerPC, TMS320)Real-time operating systems (RTOS) such as VxWorks, Integrity, Embedded Linux, Zephyr, or FreeRTOSC/C++ and assembly programming languagesStrong development and troubleshooting skills on embedded targetsSolid understanding of OS coding techniques, hardware/software interfaces, and subsystem integrationExperience developing device drivers, board support packages (BSP), and boot codeKnowledge of embedded system buses and communication protocols such as CAN, I2C, SPI, Serial, SpaceWire, and MIL-STD-1553Experience with development toolchains (e.g., GCC, LLVM), as well as static and dynamic analysis tools; QEMU-based development experience preferredFamiliarity with configuration management tools, defect tracking systems, and peer review processesExperience with in-circuit emulators, JTAG debuggers, and laboratory test equipmentExperience developing formal requirements, design documentation, and test artifacts, and supporting formal design reviewsActive Secret clearance (or higher) requiredMust be able to work onsite in Cambridge, MA, with occasional travel to Lowell, MATop SkillsEmbedded Software Development (C/C++, RTOS – VxWorks, Integrity, Embedded Linux, FreeRTOS)Low-level systems programming (device drivers, BSP, boot code, hardware interfaces)Experience with embedded processors (RISC-V, ARM/Ultrascale+, PowerPC) and communication protocols (CAN, SPI, I2C, 1553, SpaceWire)Worksite LocationCambridge, MA (primary) + occasional travel to Lowell, MAAdditional DetailActive Secret clearance strongly preferred (or ability to obtain)Strong embedded avionics / aerospace / defense backgroundExperience with fault-tolerant / mission-critical systemsMust be comfortable working close to hardware and debugging at system levelTop skill(s)Avionics or aerospace embedded systemsRTOS + driver/BSP developmentMission-critical / fault-tolerant systems (air, space, hypersonics, undersea)Experience with tools like GCC, LLVM, QEMU, JTAGAs part of our promise to talent, Kelly supports those who work with us through a variety of benefits, perks, and work-related resources. Kelly offers eligible employees voluntary benefit plans including medical, dental, vision, telemedicine, term life, whole life, accident insurance, critical illness, a legal plan, and short-term disability.As a Kelly employee, you will have access to a retirement savings plan, service bonus and holiday pay plans (earn up to eight paid holidays per benefit year), and a transit spending account. In addition, employees are entitled to earn paid sick leave under the applicable state or local plan.Click here for more information on benefits and perks that may be available to you as a member of the Kelly Talent Community.