Seeking an Associate R&D Scientist to support the development of advanced composite propellants and energetic materials in a defense-focused aerospace company. This full-time, onsite role in Chico, TX involves testing raw and energetic materials, analyzing results, preparing technical reports, and optimizing processes. The candidate should hold a Bachelor's in Chemistry, Materials Science, Aerospace, or Mechanical Engineering, with strong organizational, communication, and teamwork skills. Responsibilities include safety documentation, failure investigations, and process improvements. Benefits include comprehensive health plans, flexible schedules, professional growth opportunities, and on-site perks. Must be a U.S. Citizen, able to obtain security clearance, and comfortable working in a lab environment with physical mobility requirements. Equal opportunity employer.