<div class="content-intro"><p> </p> <p><span data-teams="true"><strong>The future of aerospace and defense starts here. <br></strong></span></p> <p><span data-teams="true"><br>Ursa Major was founded to revolutionize how America and its allies access and apply high-performance propulsion, from hypersonics to solid rocket motors, satellite maneuvering and launch. We design and deliver propulsion and defense systems that solve the most urgent and critical national security demands. </span></p></div><p><span data-contrast="auto">Ursa Major is seeking a </span><strong><span data-contrast="auto">Materials & Processes (M&P) Intern</span></strong><span data-contrast="auto"> to support the development, characterization, and testing of materials used in our rocket engines and propulsion systems. This internship is designed as a strong lead‑in to our Level I M&P Engineer role. You will work closely with experienced M&P engineers on hands‑on lab projects, material testing campaigns, and failure investigations that directly impact flight hardware.</span><span data-ccp-props="{"134233117":false,"134233118":false,"335559738":240,"335559739":240}"> </span></p> <p><span data-ccp-props="{}"> </span></p> <p><strong><span data-contrast="none"><span data-ccp-parastyle="heading 3">Responsibilities:</span></span></strong><span data-ccp-props="{"134233117":false,"134233118":false,"134245418":true,"134245529":true,"335559738":281,"335559739":281}"> </span></p> <ul> <li data-leveltext="" data-font="Symbol" data-listid="1" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"hybridMultilevel"}" data-aria-posinset="1" data-aria-level="1"><span data-contrast="auto">Perform </span><strong><span data-contrast="auto">material characterization</span></strong><span data-contrast="auto"> under guidance of M&P engineers, including metallography, hardness testing, and basic microstructural analysis. </span><span data-ccp-props="{"134233117":false,"134233118":false,"335559738":0,"335559739":0}"> </span></li> </ul> <ul> <li data-leveltext="" data-font="Symbol" data-listid="1" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"hybridMultilevel"}" data-aria-posinset="2" data-aria-level="1"><span data-contrast="auto">Assist with </span><strong><span data-contrast="auto">SEM and optical microscopy</span></strong><span data-contrast="auto"> work: sample preparation, imaging, and basic interpretation of micrographs. </span><span data-ccp-props="{"134233117":false,"134233118":false,"335559738":0,"335559739":0}"> </span></li> </ul> <ul> <li data-leveltext="" data-font="Symbol" data-listid="1" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"hybridMultilevel"}" data-aria-posinset="3" data-aria-level="1"><span data-contrast="auto">Support </span><strong><span data-contrast="auto">mechanical testing</span></strong><span data-contrast="auto">, such as tensile tests and simple coupon-level evaluations; help with test setup, data collection, and initial data reduction. </span><span data-ccp-props="{"134233117":false,"134233118":false,"335559738":0,"335559739":0}"> </span></li> </ul> <ul> <li data-leveltext="" data-font="Symbol" data-listid="1" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"hybridMultilevel"}" data-aria-posinset="4" data-aria-level="1"><span data-contrast="auto">Contribute to </span><strong><span data-contrast="auto">material development and process trials</span></strong><span data-contrast="auto">, including preparation of test coupons, documenting procedures, and helping track results. </span><span data-ccp-props="{"134233117":false,"134233118":false,"335559738":0,"335559739":0}"> </span></li> </ul> <ul> <li data-leveltext="" data-font="Symbol" data-listid="1" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"hybridMultilevel"}" data-aria-posinset="5" data-aria-level="1"><span data-contrast="auto">Help maintain a clean, organized, and safe </span><strong><span data-contrast="auto">materials laboratory</span></strong><span data-contrast="auto">, including sample labeling, equipment upkeep, and adherence to safety protocols. </span><span data-ccp-props="{"134233117":false,"134233118":false,"335559738":0,"335559739":0}"> </span></li> </ul> <ul> <li data-leveltext="" data-font="Symbol" data-listid="1" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"hybridMultilevel"}" data-aria-posinset="6" data-aria-level="1"><span data-contrast="auto">Document work in lab notebooks and simple technical reports; create clear plots, tables, and summaries that can be used by the broader engineering team. </span><span