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L3Harris Technologies

Global defense contractor delivering aerospace tech

Senior Specialist - Software Engineering

Backend EngineeringPosted on Nov 10
Full-time

About the Job

Requirements

  • A bachelor's degree in software engineering, computer science, computer engineering, or a related STEM field and six years of experience, or an equivalent combination of education and experience.
  • Experience with Java, preferably Java 11 or newer.
  • Experience writing unit tests, preferably with JUnit and Mockito.
  • Experience with SQL, preferably PostgreSQL.
  • Experience with Linux.
  • Experience with Java build tools, preferably Maven.
  • Experience with Git.
  • Experience with Java integrated development environments, preferably NetBeans.
  • Experience with collaboration software such as Bitbucket or GitLab, and ability to work collaboratively in a pull-request environment.
  • Experience with continuous integration software such as Jenkins.
  • An active Top Secret clearance with SCI or SCI eligibility.

Responsibilities

  • Maintain and add features to existing backend services.
  • Design and implement new backend services.
  • Maintain and create documentation about backend services and procedures.
  • Participate in and host Technical Exchange Meetings with the functional team and stakeholders.
  • Participate in pull-request-based code review for own work and others' work.
  • Provide daily work status through scrum updates and/or comments in JIRA or Bitbucket.
  • Participate in software design, code reviews, testing, and configuration management processes.
  • Ensure software solutions meet mission, security, and performance requirements.

Desired Qualifications

  • Experience in Java Enterprise development, preferably JBoss/WildFly.
  • Experience with RESTful services.
  • Experience with message-driven beans.
  • Experience with Contexts and Dependency Injection (CDI).
  • Experience with scripting languages such as Bash, Groovy, or Python.
  • Experience with debugging, including using the NetBeans debugger.
  • Experience in C++.
  • Experience with geospatial data and satellite imagery.
  • Experience with NITF/TIFF imagery.
  • Experience with GeoJSON.
  • Experience with Open Geospatial Consortium web services such as WFS/WMS.
  • Experience supporting Department of Defense, Intelligence Community, or other national security mission environments.
  • Strong written and verbal communication skills.

About the Company

L3Harris Technologies

Global defense contractor delivering aerospace tech

L3Harris Technologies provides advanced aerospace, defense, and space systems for governments and commercial customers. Its products include sensors, communications, and propulsion—such as tactical radios, night-vision gear, satellite payloads, missile defense, and space propulsion—delivered as integrated systems for operations across air, land, sea, space, and cyber domains. The company blends legacy technologies from two joining giants with newer capabilities, faster acquisition cycles, and a focus on missiles, space, and resilient communications to field solutions quickly. Its goal is to be a trusted, scale-ready provider of next‑generation defense and intelligence capabilities for national security and related customers.

Company size
10,001+
Company stage
IPO
Headquarters
Melbourne, FL
Founded
1895

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