Software Developer
At a glance
Mid-level Software Engineering role at Leidos. Eagan · full-time · $69,550–$125,725 base.
techroles summary, based on the employer's posting.
What you'll do
- Keep FAA air traffic control display software running in an object-oriented C++ and Java environment on UNIX or Linux
- Build software for the TFDM system and contribute support to its systems engineering work
- Shape the user interface framework across its client-side and server-side components
- Work through software tasks with an Agile Scrum team, while also handling work independently
What you bring
- A computer science degree or related field, plus two years of relevant work, or a master's degree in that area
- Hands-on object-oriented design and development using both C++ and Java
- Experience with a documented software development process, version control, and UNIX or Linux
Who this fits
This junior-to-mid-level role suits someone comfortable contributing both independently and within a team. You’ll work in the office three days each week and may work from home two days, at either the preferred Eagan, Minnesota location or the Gaithersburg, Maryland office. You must be able to obtain and maintain Public Trust clearance and FAA Suitability.
From the employer
Leidos is seeking a junior to mid level Software Developer who will be a member of a dynamic team working on the development/maintenance of software that improves aircraft runway and terminal congestion. Nationwide congestion is increasing, and the need for efficient aircraft traffic planning is critical. The Federal Aviation Administration (FAA) Terminal Flight Data Manager (TFDM) is the surface management solution that will provide NextGen Air Traffic Control capabilities to improve air traffic operations in the National Airspace System (NAS). The Terminal Flight Data Management (TFDM) program is a Federal Aviation Administration’s (FAA) NextGen program based on airport surface management that provides efficiency for both the airport surface and terminal airspace by providing a new and comprehensive integrated surface traffic control and management system.
Location: This position can either be at the Eagan, MN office (preferred location) or the Gaithersburg, MD office. This position is a hybrid position, where 3 days a week are in the office and 2 days a week can be worked from home office.
TFDM functions include:
Surface Collaborative Decision making (SCDM), departure scheduler and other airport decision tools
Electronic Flight Data (EFD)
Enhanced Air Traffic Control Tower (ATCT) Traffic Flow Management System (TFMS)
Replacement or integration of multiple systems in the National Airspace System (NAS).
TFDM will share data among controllers, aircraft operators, and airports so they can better stage arrivals and departures and manage traffic flow within terminal airspace for greater efficiency.
Stakeholders will have a shared awareness of flights on the ground and in the air, the ability to exchange data
electronically, with the goal of a continuous real-time picture of traffic volume and airport resources, making flights
more efficient from gate to gate.
Responsibilities:
Working both as a member of a team and independently the successful candidate will be:
Maintaining the FAA air traffic control display software within the object-oriented environment (primarily C++/Java) on a UNIX/Linux platform.
Performing software development as needed for the TFDM system
Providing support needed for system engineering
Developing the design for the user interface framework including client and server-side components
Working in an Agile Scrum environment
Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information.
Requirements:
Bachelor’s degree in computer science or related field with 2+ years of relevant experience or a Master’s degree in computer science or related field.
Experience in object-oriented design and development in C++ and Java
Experience in following a documented Software Development Process
Experience using version control tools such as Git, Subversion or CVS
Experience in use of the UNIX and Linux operating systems
The ability to obtain and maintain a Public Trust security clearance
The ability to obtain and maintain FAA Suitability
Desired Skills:
Experience developing graphical user interfaces using Qt
Experience in Ansible, shell script, Python
Development experience in other computer languages (C, Ada, Perl, etc.)
Familiarization with the Atlassian Tool Suite and JIRA
FAA air traffic domain knowledge
Willingness to travel to customer sites
ATMC
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.
Original Posting:
August 25, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $69,550.00 - $125,725.00The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.