As a Sr Advanced Software Engineer here at Honeywell Aerospace, you will be instrumental in designing, developing, and enhancing test software solutions that support aerospace applications. You will apply your technical expertise to build innovative software architectures and contribute to advancing aerospace technology.
You will report directly to our Engineering Manager and you’ll work out of our Clearwater, Florida location on a hybrid work schedule. This schedule requires flexibility depending on business needs.
- New hires can expect to report on-site 100% M- F for the first 90 days of employment.
In this role, you will impact the aerospace industry by delivering reliable, high-performance software that meets stringent safety and quality standards, helping to advance Honeywell's position as a leader in aerospace technology. As a senior technical authority, you will drive innovation, quality, and performance in our software infrastructure.
At Honeywell Aerospace, our people leaders play a critical role in developing and supporting our employees to help them perform at their best and drive change across the company. Help to build a strong, diverse team by recruiting talent, identifying, and developing successors, driving retention and engagement, and fostering an inclusive culture
Responsibilities- Design, code, test, integrate, qualify, and document advanced test software for Clearwater Space products, including Inertial Navigation Units (INUs) and Single Board Computers (SBCs).
- Collaborate with cross-functional teams to define software requirements and ensure integration with hardware components.
- Lead software development efforts, ensuring adherence to quality standards and project timelines.
Relocation assistance may be provided for eligible applicants.
QualificationsYOU MUST HAVE
- Bachelor’s degree from an accredited institution in a technical discipline such as science, technology, engineering, mathematics.
- 6+ years of experience in software development with a focus on advanced software engineering principles.
- 3+ years of experience with test equipment or aerospace.
WE VALUE
- Experience with digital communication interfaces, including MIL-STD-1553, ARINC 429, IEEE 488, RS-422/485, IEEE-1394, Ethernet, High-Speed Fiber Optic, and Synchronous Data Link Control (SDLC).
- Experience with embedded systems or aerospace software development.
- Experience with embedded drivers and embedded operating systems such as VxWorks.
- Experience developing Windows GUIs and device drivers.
- Strong knowledge of software design patterns, embedded systems, and real-time operating systems.
- Proficiency in programming languages such as C#, C++, and Python, with experience in aerospace software standards and tools.
- Experience with software development lifecycle processes and tools relevant to aerospace applications.
- Advanced degree in Computer Science, Software Engineering, or related field.
- Strong problem-solving skills and ability to work in a fast-paced, dynamic environment.
- Passion for innovation and continuous learning in software technologies.
- Strong communication and technical writing skills.
- Self-motivated individuals with the ability to lead a team of test software engineers through execution of a project.
Security Clearance Requirement
This position requires U.S. citizenship and the ability to obtain and maintain a U.S. Government security clearance in accordance with 32 CFR Part 117 (NISPOM.) Non-U.S. citizens are not eligible for clearance processing for this role. All applications are reviewed in compliance with national security requirements
BENEFITS
Beyond a performance-driven salary, you'll work alongside dedicated experts on technology that's advancing aviation. As a Honeywell Aerospace employee, you're eligible for a comprehensive benefits package that includes:
- Employer-subsidized medical, dental, vision and life insurance
- Short-term and long-term disability coverage
- 401(k) match, flexible spending accounts and health savings accounts
- Employee assistance program and educational assistance
- Parental leave and 12 paid holidays
- Paid time off for vacation, personal and sick time
Explore your benefits: https://honeywellaerospacebenefits.com/
ABOUT HONEYWELL AEROSPACE
Join a company that's reintroducing itself to the aviation community we've helped advance for more than a century. At Honeywell Aerospace (NASDAQ: HONA), we're launching as an independent, publicly traded aerospace and defense company built on a legacy of operational excellence and mission-focused execution.
Our new brand identity pairs that heritage with real momentum, as we build technology that helps pilots navigate with confidence, aircraft operate more efficiently, and operators stay ahead of change. With our systems on board 90% of the world's aircraft, your work here has reach that's rare to find anywhere else.
Focusing on our customers, investing in innovation, and building a culture of accountability and performance is how we're shaping what comes next.
Every horizon. Every mission. Every day.
ELECTRONIC SOLUTIONS
Honeywell Aerospace products and services are found on aircraft across commercial aviation, defense and space — from engines and cockpit electronics to cabin systems, mechanical components and connectivity solutions. Our technology helps operators fly more safely, reduce fuel consumption, improve on-time performance and deliver a better experience for the people on board.
As aviation continues to evolve, we're also developing systems to support autonomous and supersonic platforms, bringing the same focus on safety and efficiency to the next era of flight. With approximately 36,000 employees worldwide and net sales of $17.4B in 2025, Honeywell Aerospace is one of the largest dedicated aerospace companies in the world. Explore our businesses: https://www.honeywellaerospace.com
Electronic Solutions develops the avionics, navigation systems, sensors and electromagnetic defense technology that help aircraft perform safely and with precision. Our systems are on board 90% of the world's aircraft — serving commercial aviation, defense and space operators from integrated flight deck platforms with 30-plus years in service to radiation-hardened systems trusted for human spaceflight.
The application period for the job is estimated to be 40 days from the job posting date; however, this may be shortened or extended depending on business needs and the availability of qualified candidates. Posting Date: 10/30/2026
#LI-Hybrid
Skills Required
- Bachelor's degree from an accredited institution in a technical discipline such as science, technology, engineering, or mathematics
- 6+ years of software development experience focused on advanced software engineering principles
- 3+ years of experience with test equipment or aerospace
- U.S. citizenship
- Ability to obtain and maintain a U.S. Government security clearance under 32 CFR Part 117 (NISPOM)
- Experience with digital communication interfaces including MIL-STD-1553, ARINC 429, IEEE 488, RS-422/485, IEEE-1394, Ethernet, High-Speed Fiber Optic, and SDLC
- Experience with embedded systems or aerospace software development
- Experience with embedded drivers and embedded operating systems such as VxWorks
- Experience developing Windows GUIs and device drivers
- Strong knowledge of software design patterns, embedded systems, and real-time operating systems
- Proficiency in C#, C++, and Python
- Experience with aerospace software standards and tools
- Experience with software development lifecycle processes and tools relevant to aerospace applications
- Advanced degree in Computer Science, Software Engineering, or a related field
- Strong problem-solving, communication, and technical writing skills
- Ability to lead a team of test software engineers through project execution
The Aerospace Corporation Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about The Aerospace Corporation and has not been reviewed or approved by The Aerospace Corporation.
-
Retirement Support — The 401(k) plan provides a company‑paid contribution of 8–12% based on years of service with immediate eligibility and vesting, and eligible employees can access retiree medical benefits.
-
Leave & Time Off Breadth — Paid time off includes 15 vacation days (rising to 20 after five years), nine paid holidays, and unlimited sick time for exempt employees with accruals for non‑exempt staff.
-
Flexible Benefits — Flexible work models include a 9/80 schedule with alternating Fridays off, supported by backup care services, an EAP, relocation assistance, and home‑office stipends where applicable.
The Aerospace Corporation Insights
What We Do
The space enterprise has been transformed by rapid change and growth. New vehicles for national security space, a more rapid launch cadence, proliferated satellite constellations, the pursuit of interplanetary exploration, and thriving commercial ventures are changing the nature of the space industry. The Aerospace Corporation (Aerospace) is a leading architect for U.S. space programs, shaping efforts to outpace threats to our national security while cultivating the technologies needed to further this new era of space commercialization and exploration. Aerospace works across the space enterprise in service of the public interest. In addition to supporting the Department of Defense and the Intelligence Community, our customers include NASA, NOAA, numerous federal agencies, and commercial space — all of whom benefit from our deep technical knowledge. We only pursue business related to the space mission and complementary fields, operating as the nation’s trusted partner to solve the toughest challenges and develop reliable and innovative technologies. Innovation in space occurs when people have the freedom to imagine and do. At Aerospace, we take pride in our readiness to solve some of the most complex challenges in the space enterprise.
Why Work With Us
We are a non-profit corporation chartered by the government to work on the hardest problems in space. We employ technical experts in every discipline of space-related science and engineering who touch every part of the US space program. Come join us as we make an impact bigger than ourselves.
Gallery
