Senior Embedded Software Engineer

Senior Embedded Software Engineer position at RTX (Raytheon Technologies) located in Aurora, Colorado. Position type:
Onsite.

Responsible for architecting, designing, implementing, testing, debugging, and deploying embedded software for firmware (FPGA) and hardware solutions in autonomous avionics systems. Work within Integrated Product Teams (IPT) and cross‑disciplinary teams.

• Architect, design, implement, test, debug integrated embedded real‑time software within heterogeneous systems composed of firmware and hardware.
• Collaborate with cross‑disciplinary teams to define, refine, and improve product concept, implementation, testability, and measurable quality.
• Teach, coach, and mentor less experienced staff.
• Contribute to proposals and preliminary and critical design reviews.
• Obtain program access and comply with security protocols.

• Degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years of relevant experience.
• At least two of:
  Embedded C++ Software, Embedded Software Security, Software Architecture Design and Implementation.
• Experience using embedded Real Time Operating Systems (RTOS) such as Green Hills, Integrity, Wind River VxWorks, Linux, etc.
• Experience developing complex systems integrating hardware, firmware, and software.
• Active and transferable Secret U.S. government issued security clearance required prior to start date.

• Familiarity with electrical schematics and related software functions.
• Familiarity with firmware source such as VHDL or Verilog.
• Assembly language experience for at least one processor/controller family.
• Experience with lab instruments (power supplies, digital multimeters, oscilloscopes, logic analyzers).
• Experience developing device drivers for bare‑metal or OS applications.

Salary range: 86,800 USD – 165,200 USD. Benefits may include medical, dental, vision, life insurance, short‑term and long‑term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, educational award programs, parental leave, paid time off, holidays, and incentive compensation programs. Specific benefits depend on business unit and collective‑bargaining agreements.

RTX 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, age, disability, veteran status or any other applicable protected class. RTX provides affirmative action for qualified individuals with a disability and protected veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.