Senior Java Software Engineer; Onsite
Listed on 2026-09-04
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Software Development
Java Developer
Location:
US-PA-STATE COLLEGE-5A ~ 302 Science Park Rd ~ BLDG 5A
Date Posted:
Country:
United States of America
Position Role Type:
Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
Security Clearance Type: TS/SCI with Polygraph
Security Clearance Status:
Active and existing security clearance required on day 1
In the Senior Java Software Engineering role, you will design, develop, and test Java code in a Linux, Agile, Dev Ops environment. We are at the forefront of aerospace and defense technology. Our Satellite Ground Systems Team plays a pivotal role in ensuring communication, surveillance, and defense capabilities through cutting‑edge satellite systems. We invite you to be part of a team that pushes the boundaries of what's possible.
This is an onsite position in either State College, PA, Ft. Meade, MD, or Aurora, CO.
- Design, develop, and maintain advanced software applications for our Satellite Ground Systems. This role involves close collaboration with systems engineers, hardware designers, and other software engineers to deliver reliable and high‑performance software solutions. Other responsibilities to anticipate may include:
- Design, implement, and test Java‑based applications and software components for satellite ground systems.
- Collaborate with cross‑functional teams to define software requirements and specifications.
- Work with previously written code and make modifications as necessary.
- Ensure software performance, reliability, and scalability.
- Participate in software design reviews, code reviews, and system integration activities.
- Contribute to the completion of program and project milestones under the specific guidance of their immediate supervisor.
- Follow established Software processes and procedures, development, documentation and maintenance/management of operations concepts, requirements (system, element, segment level), external and internal interfaces, and other software engineering work products/artifacts.
- Stay updated with the latest advancements in Java and satellite technology to drive innovation.
- Active and transferable TS/SCI with Polygraph U.S. government issued security clearance prior to start date with the adjudication date less than three years ago from your starting date for this position. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
- Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience.
- Experience in object‑oriented software design and development using Java in a Linux environment and using unit testing tools (e.g., JUnit)
- Experience in scripting languages such as Perl and Python.
- Experience in an Agile/Dev Ops environment.
- Experience with Ansible, Jenkins, containers, and the Spring Framework
- Security+ certification
- Experience using the Atlassian tool suite.
- Experience with satellite communication systems and protocols is highly preferred.
- Familiarity with secure coding practices, especially in a defense or aerospace setting.
- Whether you're just starting out on your career journey or are an experienced professional, we offer a total rewards package that goes above and beyond with compensation; healthcare, wellness, retirement, and work/life benefits; career development and recognition programs. Some of the benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance, and child/adult backup care.
- Relocation Eligibility - Relocation assistance is available.
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in‑person at one of our office locations, regardless of whether the role is designated as on‑site, hybrid or remote.
The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good…
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