Senior Java Software Engineer (Onsite)

Raytheon; State College (Centre County); On-site; USD 87,000 - 165,000; Full time

Benefits offered by this job

Relocation assistance

Onsite work

Job summary

Raytheon is seeking a Senior Java Software Engineer for onsite roles in State College, PA, Ft. Meade, MD, or Aurora, CO. You will design, develop, and test Java software in a Linux, Agile/DevOps environment for satellite ground systems.

The role requires a TS/SCI with Polygraph clearance, U.S. citizenship, and STEM degree with 5+ years of experience. Collaboration with systems engineers and hardware designers is essential.

Qualifications

• Degree in STEM with 5+ years of relevant experience.
• Experience designing and developing Java in Linux.
• Experience with unit testing (JUnit).
• Scripting in Perl and Python.
• Experience in Agile/DevOps environments.

Responsibilities

• Design, develop, and test Java-based software for satellite ground systems.
• Collaborate with cross-functional teams to define software requirements.
• Review code and participate in design reviews and system integration.
• Ensure software performance, reliability, and scalability.
• Stay updated with Java and satellite tech advances.

Skills

Java

Linux

JUnit

Perl

Python

Agile/DevOps

Education

Bachelor's degree in STEM

Tools

Ansible

Jenkins

Containers

Spring Framework

Atlassian tools

Job description

Location: US-PA-STATE COLLEGE-5A ~ 302 Science Park Rd ~ BLDG 5A

Date Posted: 2026-06-23

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, DevOps 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.

What You Will Do

• 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.

Qualifications You Must Have

• 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/DevOps environment.

Qualifications We Prefer

• 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.

What We Offer

• 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 faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short‑term disability, long‑term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective‑bargaining agreement.

Hired applicants may be eligible for annual short‑term and/or long‑term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective‑bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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