Software Engineer I – Flight Management Systems – m/f/d
Confirmed on the employer's own hiring board on Oct 29, 2026. First seen by Alion on Oct 23, 2026. Honeywell Aerospace Technologies scores B on the Alion truth index.
Join a company that's reintroducing itself to the aviation community we've helped advance for more than a century. At Honeywell Aerospace, 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 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.
We have an opportunity for a Junior Software Engineer - Flight Management Systems to join our Honeywell Aerospace team in Brno. You will become a part of the Flight Management Systems (FMS) team that designs, develops, and integrates a flight management system for the civil and defense customers, allowing you to develop knowledge in an exciting industry segment.
This is a hybrid role, 3 days at the office + 2 days work from home model.
- Requirements, software architecture and design
- Software coding and Integration, testing and validation
- Support internal and external customers working with teams around the world
- Product and technology innovation
- Certification
- University degree in Engineering or Computer Science
- Good command of the English language
- Experience/Knowledge of C, Python, and Jira or Git
- Experience with embedded SW development and debugging on real target HW platform
- Knowledge of Linux operating system
Please note that due to export restrictions, we will only be able to take into consideration applicants with an EU or US citizenship.
We value:
- C++, C# knowledge
- Experience with Agile/Scrum
- Knowledge of aerospace domain
- Knowledge of DO-178B objectives
- Willing to work with various internal and global groups
- Understanding various systems and software development lifecycles is a plus
- Self - starter, motivated and takes initiative and able to work independently - Willing to learn new technologies and gain new knowledge
Our offer
- Enjoy 25 vacation days per year
- Meal allowance
- Benefit Plus Cafeteria Card available to all employees
- To promote health and wellbeing we provide life insurance coverage, employer contribution to Pension saving scheme or long-term investment product (DIP)
- Multisport Card, Makro Card, discount at T-Mobile tariffs and multiple discount programs in our partner network
- Flexible working hours with 3+ hybrid work arrangement to support your work-life balance
- Work in international environment
- Recognition & Referral bonus programs
- Employee Assistance Program - Free and confidential service to help with any difficulties regarding work, life and personal or family matters
- Honeywell Learning & Development Center - learning platform with over 10,000 courses from Udemy
- Frequent Employee Engagement activities fostering an inclusive and diverse work environment
- Global employee networks to help you connect and grow
- Comprehensive induction, ongoing training, and development to set you up for success, in-house and external learning platforms supporting development opportunities
We are an equal opportunity employer and value diversity at our company. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform crucial job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.
Join a team recognized for leadership, innovation, and diversity
#LI-Hybrid
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