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Sr. Software Engineer with Security Clearance

Associates Systems LLCState College, PA🇺🇸United StatesPosted 31 Aug 2026

Why This Role Stands Out

You'll leverage your AI/ML, Java, and Python expertise in an Agile, DevOps environment to build cutting-edge satellite ground systems, contributing directly to aerospace and defense innovation. This role is ideal for a proactive engineer with an active TS/SCI clearance seeking impactful work and a chance to shape future technology. Apply today to join a team at the forefront of defense capabilities.

Quick Overview

Seniority
Mid Senior
Employment type
Employee
Work mode
On Site
Location
State College, PA, United States
Posted
Yesterday
DockerAWSMachine LearningAgileAzureConfluenceGitJUnitJavaJenkinsJiraKubernetesLESSPython

Job Description

Active TS/SCI is a must - this effort is on-site All qualified candidates will be responded to within 24 hrs or less. Employment type: Full Time w-2 or C2C or 1099. Depending on the type of employment we can offer benefits: including Health, Dental Vision etc... On-Site in State College PA In the Senior ML/Data Science Software Engineering role, you will design, develop, and test AI/ML, Java and Python 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. Due to the security clearance requirement, this is an onsite position in our State College, PA office. What You Will Do

  • Design, develop, and maintain advanced software applications for our Satellite Ground Systems.
  • Collaborate closely with systems engineers, hardware designers, and other software engineers to deliver reliable and high-performance software solutions.
  • Design, implement, and test AI, ML, Java and Python based applications and software components for satellite ground systems.
  • Work in parallel with legacy platform teams to eventually migrate workloads onto your pipelines.
  • 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.
Qualifications You Must Have
  • Active and transferable U.S. government issued TS/SCI security clearance is required prior to start date. 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 five (5) years of Software Engineering experience.
  • Experience in object-oriented software design and development using Java or Python in a Linux environment.
  • Experience with unit testing tools (e.g., JUnit).
  • Experience in Machine Learning and Data Science.
  • Experience working with large datasets and performing data analysis.
Qualifications We Prefer
  • Strong analytical skills and proactive problem-solving abilities, with a deep understanding of AI/ML technologies, cloud architecture, and enterprise software.
  • Security+ certification.
  • Experience with Git, Jenkins, Docker, Kubernetes.
  • Experience with the Atlassian Tool Suite (e.g. JIRA, Confluence, BitBucket).
  • Experience with cloud computing platform (e.g. AWS or Azure).
  • Experience with satellite communication systems and protocols is highly preferred.
  • Familiarity with secure coding practices, especially in a defense or aerospace setting.

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