The Leidos Civil NISC IV program is hiring for a Java Developer to support the Federal Aviation Administration (FAA) in Oklahoma City, OK. The candidate will be working with a team of computer/electronics engineering professionals redesigning/upgrading Engineering applications This position will be responsible for development and tech-refresh of the system software interfaces.

Primary Responsibilities:

• Primarily participate in all phases of development of application software to include architecture, design, implementation, debug, validation, and verification with a web application / Oracle back-end
• Primarily manage lifecycle to include requirements, system design, and test
• Primarily produce software code that interfaces directly with hardware.
• Primarily debug and troubleshoot commands in object-oriented programming.
• Primarily analyze and translate requirements into system architecture that interfaces with hardware.

Basic Qualifications:

• Bachelor’s degree, preferably in Computer Engineering, Electrical Engineering, Computer Science, or related discipline and 5+ years of experience. However, additional years of experience may be considered in lieu of a degree.
• Solid programming skills in JAVA/J2EE, utilizing Spring MVC, Spring Security, JavaServer Faces, Eclipse/Hibernate/JPA, Oracle PL/SQL, Secure RESTful APIs/Services.
• Proficiency in developing GUI applications.
• Agile & DevOps methodologies and tools.
• JIRA/Confluence/GitLab/Liquibase
• Application containers, Payara/WebLogic
• Must be able to obtain and maintain a public trust interim clearance.
• Must be either a U.S. Citizen OR a U.S. Permanent Resident/Green Card holder who has resided in the U.S.A for the past 3 years.

Preferred Qualifications:

• JQuery/Angular/React experience
• Experience with web-based application development.

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:

February 12, 2026

Pay Range:

Pay Range $107,900.00 - $195,050.00

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.