RTX Corporation

Software Engineer I (Onsite)

RTX Corporation
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2 months ago
Cedar Rapids, IA, USAEntry Level
H1B sponsor

Base Salary

$57k - $109k/yr

Responsibilities

  • Develop and optimize embedded flight software for safety-critical commercial aircraft and military platforms.
  • Write high-performance, deterministic code and perform debugging and validation using simulation tools.
  • Implement and support AI-assisted onboard features including intelligent sensor fusion, anomaly detection, and autonomous control logic.
  • Use oscilloscopes, logic analyzers, hardware debuggers, simulation environments, and hardware-in-the-loop environments for testing and validation.
  • Collaborate with systems engineers, hardware teams, AI/ML specialists, and flight-test personnel to deliver integrated avionics solutions.
  • Ensure compliance with aviation safety standards such as DO-178 and follow secure-coding and cyber-resilience practices.
  • Participate in flight-test operations, laboratory testing, and simulation runs to evaluate system performance.

Requirements

  • Bachelor’s degree in Software Engineering, Computer Engineering, Computer Science, or a related STEM major by the start date.
  • Experience may be obtained through on-the-job experience, research, coursework, or projects.
  • Prior RTX internship, co-op, or work experience is preferred.
  • Strong collaboration and communication skills and the ability to work effectively in dynamic teams are preferred.
  • Basic understanding of aircraft operational fundamentals is highly desirable.

Benefits

  • The role is primarily onsite in Cedar Rapids, Iowa.
  • Eligible benefits may include medical, dental, vision, life insurance, short-term and long-term disability, 401(k) matching, flexible spending accounts, flexible work schedules, employee assistance, the Employee Scholar Program, parental leave, paid time off, and holidays.
  • Eligible applicants may receive annual short-term and/or long-term incentive compensation depending on position level and applicable coverage.

Categories

RTX Corporation

About RTX Corporation

10,000+ employees

RTX Corporation builds aerospace and defense systems through its Collins Aerospace, Pratt & Whitney, and Raytheon businesses, serving commercial aviation, the U.S. government, and allied militaries. Its products range from aircraft engines and avionics to radars, missiles, and command-and-control software, sold via long-term OEM programs and defense contracts. Formed in 2020 by the Raytheon–United Technologies merger, RTX is headquartered in Arlington, Virginia and trades on the NYSE as RTX.

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