Leidos is seeking a Software Development Engineer who will be a member of a dynamic team working on the Federal Aviation Administration’s En-Route Automation Modernization ERAM) system, which is the heart of the Next Generation Air Traffic Control System. ERAM is vital to air navigation, providing the backbone foundational platform for all ATC Systems.
Developers on ERAM support new system capabilities/enhancements requested by the FAA and system upgrades based on Tech Refresh initiatives. ERAM also enables increased air traffic flow as the need for additional capabilities evolve. Leidos is looking for developers for the ERAM middleware layer which we refer to as “FlightDeck”.
Flight Deck (FDK) functions, capabilities include:
• Real-Time Programming on High Availability Systems
• Multi-threaded programming
• Low Level Operating Systems (Linux) - Customization, RPMs, Firmware, Unix Command Line
• SW/HW Integration, NetApp, Hardware, Ansible Playbooks, automation (scripting languages)
• Low level communication software (TCP-IP, UDP, SCTP)
• Support of Common Services utilized by ERAM Application teams
• System Maintenance Concepts
Primary Responsibilities
- Modernizing the AT control system by improving the availability and performance of the ERAM system.
- Supporting ERAM as it continues to migrate upgrade hardware, software, OS levels, firmware, security, and CAS. Detailed knowledge of Linux OS and OS concepts desirable.
- Optimizing the experience for the flying public, Air Traffic Control, and the airline industry by improving the collaboration and decision-making capabilities of flight controllers
- Developing and maintaining the FAA air traffic control software (primarily Ada95/C++) on a UNIX/Linux platform. There are a number of support/maintenance functions that utilize PERL/PYTHON.
- Performing software development as needed for the ERAM system
- Coordinate Solutions with Systems Engineering
- Coordinate the development of new capabilities and upgrade to common services provided the applications via the FlightDeck API.
- Leveraging AI/ML concepts to improve SW processes and capabilities
Basic Qualifications:
- Computer Science or Computer Engineering Degree with 0-1 year of experience
- Demonstrated Software Development Skills/Capabilities
- Excellent Verbal and Communication Skills
- Flexibility in working across multiple SW languages
- Demonstrated ability to debug and solve problems
- A Strong Desire to Learn & Improve your Technical Capabilities
- The ability to obtain and maintain a Public Trust clearance.
- Must be a U.S. Citizen
Preferred Qualifications:
- Hands-On Work Experience performing Software Engineering Tasks (non-academic internships)
- Track Record for completing complex SW development assignments.
- Leadership Skills & Experience
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:July 8, 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.
The 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.
Skills Required
- Bachelor's degree in Computer Science or Computer Engineering with 0-1 years of experience
- Demonstrated software development skills/capabilities
- Excellent verbal and communication skills
- Flexibility in working across multiple software languages
- Demonstrated ability to debug and solve problems
- Strong desire to learn and improve technical capabilities
- Ability to obtain and maintain a Public Trust clearance
- Must be a U.S. Citizen
- Hands-on software engineering work experience (non-academic internships)
- Track record of completing complex software development assignments
- Leadership skills and experience
- Detailed knowledge of Linux OS and OS concepts
Leidos Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Leidos and has not been reviewed or approved by Leidos.
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Healthcare Strength — Healthcare coverage is described as comprehensive, with multiple plan options, low office-visit copays in some plans, and access to mental health and wellness support tools. The availability of HSA/FSA options and employer contributions is positioned as a meaningful part of the total package.
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Retirement Support — Retirement benefits are framed as a strong component of total rewards, highlighted by a 401(k) match and immediate vesting in the standard package. The Employee Stock Purchase Plan is also presented as an additional long-term wealth-building feature.
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Wellbeing & Lifestyle Benefits — Wellbeing and lifestyle supports extend beyond core insurance, including wellness programs, fitness-related stipends, and assistance resources. Work flexibility and related perks are also included as part of the broader rewards experience.
Leidos Insights
What We Do
We Are Leidos For 50 years we have been tackling some of the biggest problems that face our nation and our world. OUR MISSION Through our culture of innovation and history of performance, we develop deep customer trust built on integrity and create enduring solutions that improve our world. Leidos is a science and technology solutions leader working to address some of the world’s toughest challenges in the defense, intelligence, homeland security, civil, and healthcare markets. The company’s 43,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Va., Leidos reported annual revenues of approximately $11.09 billion for the fiscal year ended January 3, 2020. Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the newly launched Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos. Your most important work is ahead.
