P

Peraton

Runs and secures technology for federal agencies

Junior Software Engineer

Full-Stack EngineeringConfirmed live in the last 24 hours
Full-timeHerndon, VA, USA

About the Job

Requirements

  • A bachelor's degree in an area relevant to the position with at least 2 years of relevant experience, or a master's degree in a relevant area; an additional 4 years of relevant experience may be considered in lieu of a degree.
  • An active TS/SCI or SCI eligibility and an active polygraph, or the ability to obtain a polygraph.
  • Foundational knowledge of Java object-oriented programming development.
  • Full-time work in a SCIF.
  • Willingness to learn and become an effective team member.
  • Strong written and oral communication skills.

Responsibilities

  • Apply agile development processes to implement features defined by user stories, using 3-week sprints and 3-month spins.
  • Develop using Java full stack.
  • Develop and maintain platform-related applications and libraries.
  • Develop and maintain existing applications as requirements are requested and updates are needed.
  • Resolve database issues and create new features and functionality for existing databases.

Desired Qualifications

  • An already active TS/SCI security clearance.
  • Demonstrated experience with the systems engineering life cycle.
  • Previous hands-on experience through coursework or internships.
  • Previous hands-on coding experience with Python, React, JavaScript, PostgreSQL, and SQL.

About the Company

Peraton

Runs and secures technology for federal agencies

Peraton builds and runs secure technology for American defense, intelligence, space, and civilian agencies, from military networks to satellite ground stations. In 2025, the Federal Aviation Administration chose it to manage the overhaul of the nation's air traffic control system, replacing copper wiring with fiber and upgrading radar and radios. Its engineers, many holding security clearances, run and defend agency networks and data centers, write mission software, and operate space and communications systems, and agencies pay for this work through multiyear contracts. Peraton was formed in 2017, when private-equity firm Veritas Capital bought Harris Corporation's government IT business, and is based in Reston, Virginia.

Company size
10,001+
Company stage
Grant
Total funding
$60M
Headquarters
Reston, VA
Founded
2017

Recently Posted Jobs

Explore more opportunities at Peraton

See more jobs