Leidos is a Fortune 500 innovation company addressing challenges in national security and health. Our 47,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $14.4 billion for the fiscal year ended December 30, 2022.

Leidos is recognized for meaningful work that is challenging, impactful, and aligned with our customers’ missions.

Employees enjoy career enrichment opportunities through mobility and development, rewarding relationships with supportive supervisors, talented colleagues, and customers, and a flexible work environment that encourages work-life balance.

Leidos

Leidos is an innovation company rapidly addressing the world’s most vexing challenges in national security and health.

Description

Leidos is seeking an AISoftware Developerto join theAir Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Baseline. Common Baseline is a mission-critical, future-ready automation solution built on a hybrid cloud data mesh architecture. As a member of a Scaled Agile software development organization, you will contribute to the technical execution of a program that integrates proven, globally deployed technologies with modern cloud-native and AI-enabled capabilities. You will work alongside cross-functional teams and technical leaders to deliver predictable outcomes in a highly regulated, safety-critical environment.

In this position, you will design and implement software solutions independently while working closely with systems engineering, product delivery, and DevSecOps teams. The primary focus is on developing microservices-based applications within an Agile/SAFe environment. Experience with AI-enabled or data-driven systems is advantageous. This position supports government programs and requires the ability to obtain and maintain a favorable Public Trust investigation

This position is currently listed as 100% remote. This is an opportunity to contribute to projects that impact millions of air travelers.

This role focuses on building and modernizing real-time, safety-critical systems using a combination of traditional systems engineering and AI-augmented software development practices. You’ll work on software that directly supports national air traffic operations, applying AI tools to accelerate development, improve quality, and enhance system reliability.

What You’ll Do

Design, develop, and maintain microservices-based applications using modern software engineering best practicesCollaborate with product owners, architects, and engineers in an Agile/SAFe environmentParticipate in sprint planning, daily standups, reviews, and retrospectivesCollaborate with systems engineering and program teams to translate requirements into working software solutionsDevelop clean, maintainable, and testable code following CI/CD and DevSecOps practicesContribute to system design discussions and technical decision-makingIntegrate services with databases, messaging systems, and external APIsSupport troubleshooting, performance tuning, and continuous improvementWork closely with QA, DevOps, and platform teams to ensure reliable deliveryImplement modern automated testing strategies, including unit, integration, contract, and end-to-end testingUse AI-assisted development tools to accelerate coding, refactoring, debugging, and test creation

Core Technical Qualifications

Bachelor’s degree in Computer Science, Engineering, or a related technical field (or equivalent experience)2+ years of relevant experience or a Master's DegreeHands-on experience building and supporting microservices-based systemsProficiency in at least one modern programming language (e.g., Java, Python, C++, or similar on a Linux-based system)Experience or exposure to AI/ML-enabled systems (Claude-Code), automation, or intelligent platforms.Experience working in Agile environmentsUnderstanding of APIs and distributed system conceptsAbility to obtain and maintain a Public TrustU.S. citizenship requiredSuccessful completion of background investigations as required by the government customer

Preferred / Desired Qualifications

Experience with Git-based version control and CI/CD pipelinesFamiliarity with Scaled Agile Framework (SAFe)Experience working with relational and/or NoSQL databasesHands-on experience with Kafka or other event-streaming technologiesCloud experience (AWS, Azure, or GCP)Containerization and orchestration experience (Docker, Kubernetes)Experience working in DevSecOps environmentsExperience with test automation frameworks and integration of automated test suites into CI/CD pipelinesDesired but not required: Commutable distance to Gaithersburg, MD or Egg Harbor Township, NJ.

Why Leidos?

You’ll work on systems where performance, precision, and reliability matter — every second. This is not experimental AI for prototypes. This is disciplined, responsible AI applied to mission-critical software that supports national infrastructure.

If you’re excited by solving complex problems in regulated, real-world environments — and using AI as a force multiplier rather than a shortcut — we’d like to talk.

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

July 31, 2026

For 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 - $125,725.00

The Leidos pay range for this job level is a general guideline onlyand 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.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.

Pay And Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

Securing Your Data

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

#Remote



AI Software Developer

What the job involves