Principal Software Engineer

BAE Systems•Hudson, NH

2d•Hybrid

About The Position

Are you a highly experienced and innovative Principal Engineer passionate about pushing the boundaries of embedded systems? Do you thrive on complex technical challenges and want to lead the development of cutting-edge electronic systems that directly contribute to national security? If so, join our growing team at BAE Systems and help us protect those who protect us. We need your expertise, vision, and leadership to shape the future of our advanced technologies. Because this role involves a combination of collaborative/in-person and independent work, it will take the form of a hybrid work format, with time split between working onsite and remotely. Our employees work on the world’s most advanced electronics. Spanning air, land, sea, and space, we are developing the technology of tomorrow, delivered today. Drawing strength from our differences, we’re innovating for the future. And you can, too. At BAE Systems, we promote a strong, collaborative culture and provide our employees with the tools, skills and training they need to succeed and grow. We are all about trust, camaraderie, and a shared ambition to lead the world in defense technologies and national security services. When you join our engineering group, you will be a key technical leader, mentoring other engineers and collaborating with Systems, Hardware, and Test engineers throughout the software development lifecycle – from Requirements Development to Design, Coding, Integration, and Testing. We offer a flexible work environment and 9/80 work schedule. Our company is part of the community and driven to improve our future and protect our freedom. We are seeking a highly skilled and motivated Principal Engineer to assist with the development of critical embedded systems for our Precision Strike & Sensing Solutions (PGSS) business. PGSS designs, develops, and manufactures state-of-the-art seeker, guidance, and control technologies for precision munitions. In this role, your technical expertise will be assisting in executing on design, implementation, and validation of complex embedded systems, with a strong focus on FPGA-based processing and embedded Linux environments. You will be responsible for mentoring junior engineers, driving technical excellence, and ensuring the successful delivery of high-quality, reliable products. This role offers a unique opportunity to tackle challenging problems, work with unique state of the art technology, and make a significant contribution to national security. You’ll enjoy flexible scheduling, an inviting and supportive culture, competitive compensation, and an excellent benefits package that includes tuition reimbursement for advanced degrees.

Requirements

Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field. Master’s degree preferred.
6+ years of experience in embedded systems development.
Experience with Xilinx FPGAs: including experience with Vivado, VHDL or Verilog, and embedded processor cores (e.g., MicroBlaze, Zynq).
Strong proficiency in Embedded Linux: including kernel configuration, device driver development, and bootloader customization (e.g., U-Boot).
Proficiency in C/C++ with a strong understanding of memory management, data structures, and algorithms.
Experience with real-time operating systems (RTOS).
Ability to obtain and maintain a Secret Security Clearance.
Strong analytical and problem-solving skills.
Excellent communication and interpersonal skills.

Nice To Haves

Experience with radar, signal processing, or guidance and control systems.
Experience with hardware/software integration and testing.
Experience with model-based design tools (e.g., Simulink).
Experience with Xilinx SDSoC or Vitis.
Security focused development experience and understanding of common vulnerabilities.

Responsibilities

Participate in the architectural design, development, integration, and testing of complex embedded systems utilizing Xilinx FPGAs and Embedded Linux.
Collaborate with the engineering team on standards, best practices, and design patterns.
Collaborate with systems engineers to translate requirements into robust and efficient software solutions.
Investigate and resolve complex technical issues, serving as a subject matter expert.
Contribute to the development of technical documentation, including specifications, design documents, and test plans.
Participate in the full software development lifecycle, including requirements analysis, design, implementation, testing, and deployment.