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Senior Mechanical Engineer

McHenry, Mississippi, United States
Full Time On-site

Summary

Job Description

<div class="content-intro"><p>Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.</p></div><p>&nbsp;</p> <h3>ABOUT THE TEAM</h3> <p><em>The Anduril Rocket Motor Systems (RMS) team is on a mission to build next generation solid rocket motors for a safer, more connected world. To achieve our vision of becoming a large-volume provider of tactical rocket motors, we will develop differentiated products and services that maximize our customers’ capabilities, and we will establish and maintain a reputation of Quality and Reliability.</em><br><br></p> <h3>ABOUT THE JOB</h3> <p>Anduril's Production Engineering Team is seeking a highly skilled and driven Senior Mechanical Engineer to take holistic ownership of the design, development, and implementation of critical production tooling specifically for advanced solid rocket motors.<br><br>Our Production Engineering Team is at the forefront of rapidly iterating and building cutting-edge defense hardware. We are the linchpin between innovative design and scalable manufacturing, ensuring our defense systems, particularly our solid fuel rocket motors, reach the warfighter at speed and scale. This role is crucial to accelerating that mission.</p> <h4>WHAT YOU'LL DO</h4> <ul> <li>Lead the end-to-end lifecycle of specialized manufacturing tooling for solid rocket motors, from initial concept and detailed design through prototyping, validation, full release, and successful implementation on the factory floor.</li> <li>Serve as the design authority for a diverse range of tooling, including jigs, fixtures, molds (for propellant casting, insulation, etc.), assembly aids, test fixtures, and specialized ground support equipment critical for SRM production.</li> <li>Drive the design process leveraging advanced CAD software, engineering analysis (FEA, DFM, DFA), and simulation to ensure tooling is robust, repeatable, ergonomic, and optimized for high-rate manufacturing.</li> <li>Take full ownership of the prototyping and validation phases, overseeing fabrication, assembly, testing, and iterating on designs to achieve optimal performance and manufacturability.</li> <li>Spearhead the transition from design to full production release, including creating comprehensive documentation packages, detailed work instructions, maintenance procedures, and quality control plans specifically for your owned tooling.</li> <li>Collaborate closely with internal manufacturing teams, quality engineers, and external vendors to define tooling requirements, manage fabrication, troubleshoot issues, and continuously improve tooling performance and lifespan.</li> <li>Apply rigorous Design for Manufacturability (DFM) and Design for Assembly (DFA) principles not only to the product but, critically, to the tooling itself, ensuring robust, efficient, and scalable production processes.</li> <li>Act as a primary technical resource for all matters related to the tooling you own, providing expert guidance and problem-solving support throughout the entire manufacturing value chain.</li> </ul> <h4>REQUIRED QUALIFICATIONS</h4> <ul> <li>Bachelor's degree in Mechanical Engineering or a closely related technical field.</li> <li>8+ years of professional experience in mechanical engineering, with a significant focus on manufacturing or production engineering.</li> <li>Proven track record of holistic ownership over mechanical design projects from concept through full production release and implementation.</li> <li>Direct experience designing, prototyping, and implementing production-grade manufacturing tooling (e.g., jigs, fixtures, molds, assembly aids, test fixtures).</li> <li>Advanced proficiency in 3D CAD software (e.g., SolidWorks, NX, CATIA) and demonstrable experience with FEA for mechanical analysis and design validation.</li> <li>Strong understanding and application of Design for Manufacturability (DFM) and Design for Assembly (DFA) principles to both product and tooling designs.</li> <li>Deep knowledge of various manufacturing processes (e.g., machining, welding, additive manufacturing, casting, composite fabrication) and their application in tooling design.</li> <li>Experienced with understanding and implementing Geometric Dimensioning and Tolerancing (GD&amp;T) per ASME Y14.5.</li> <li>A strong self-starter who consistently takes initiative, operates effectively with minimal external guidance, and resourcefully gathers information to overcome obstacles.</li> <li>U.S. Person status is required as this position needs to access export controlled data.</li> </ul> <h4>PREFERRED QUALIFICATIONS</h4> <ul> <li>Experience with manufacturing processes specific to solid rocket motors, energetic materials, or highly regulated/critical aerospace components.</li> <li>Direct experience designing complex molds for energetic materials (e.g., propellant casting), insulation, or composite structures.</li> <li>Expert-level proficiency in Geometric Dimensioning and Tolerancing (GD&amp;T) per ASME Y14.5.</li> <li>Experience in the aerospace, defense, or energetics industries, particularly with high-reliability or safety-critical systems.</li> <li>Proven experience managing external vendors and suppliers for tooling fabrication, including technical oversight and quality assurance.</li> <li>Demonstrated ability to lead small technical projects or mentor junior engineers.</li> <li>Advanced proficiency in Siemens NX and demonstrated experience with Teamcenter for efficient engineering data management and design collaboration.</li> </ul> <p>&nbsp;</p><div class="content-pay-transparency"><div class="pay-input"><div class="title">US Salary Range</div><div class="pay-range"><span>$126,000</span><span class="divider">&mdash;</span><span>$167,000 USD</span></div></div></div><div class="content-conclusion"><p><span data-contrast="auto">The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only. Actual salary offer may vary based on (but not limited to) work experience, education and/or training, critical skills, and/or business considerations. Highly competitive equity grants are included in the majority of full time offers; and are considered part of Anduril's total compensation package. Additionally, Anduril offers top-tier benefits for full-time employees, including:</span><span data-ccp-props="{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}">&nbsp;</span></p> <p>&nbsp;</p> <h3 class="detailElios"><strong>Benefits</strong></h3> <p><span data-contrast="auto">At Anduril, we invest in our people. Our comprehensive, competitive benefits package (available at little to no cost to employees) ensures you’re supported in health, recovery, and whatever comes next.&nbsp;</span><em><span data-contrast="auto">For more information, <a href="https://www.anduril.com/careers">Explore Our Benefits</a>.</span></em></p> <p>&nbsp;</p> <div class="RichText column1"> <h3 class="detailElios"><strong>Protecting Yourself from Recruitment Scams</strong></h3> <p class="detailElios">Anduril is committed to maintaining the integrity of our Talent acquisition process and the security of our candidates. We've observed a rise in sophisticated phishing and fraudulent schemes where individuals impersonate Anduril representatives, luring job seekers with false interviews or job offers. These scammers often attempt to extract payment or sensitive personal information.</p> </div> <div class="RichText column2"> <p class="detailElios">To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind:</p> <ul> <li> <p class="detailElios"><strong>No Financial Requests:&nbsp;</strong>Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. Our legitimate recruitment is entirely free for candidates.</p> </li> <li><strong>Please always verify communications:</strong> <ul> <li>Direct from Anduril: If you receive an email from one of our recruiters, it will <em>only</em> come from an <code>@anduril.com</code> address.</li> <li>Via Agency Partner: If contacted by a recruiting agency for an Anduril role, their email will clearly identify their agency. If you suspect any suspicious activity, please verify the agency's authenticity by reaching out to <a href="mailto:contact@anduril.com">contact@anduril.com</a>.&nbsp;</li> </ul> </li> <li> <p class="detailElios"><strong>Exercise Caution with Unsolicited Outreach:</strong>&nbsp;If you receive any communication that appears suspicious, contains grammatical errors, or makes unusual requests, do not engage. Always confirm the sender's email domain is @anduril.com before providing any personal information or clicking on links.</p> </li> <li> <p class="detailElios"><strong>What to Do If You Suspect Fraud:</strong>&nbsp;Should you encounter any questionable or fraudulent outreach claiming to be from Anduril, please report it immediately to&nbsp;<a href="mailto:contact@anduril.com">contact@anduril.com</a>. Your proactive caution is invaluable in protecting your personal information and upholding the security and trustworthiness of our recruitment efforts.</p> </li> </ul> </div> <h3>&nbsp;</h3> <h3><strong>Data Privacy</strong></h3> <p><span data-contrast="auto">To view Anduril's candidate data privacy policy, please visit </span><span data-contrast="none"><span data-ccp-charstyle="Hyperlink"><a href="https://anduril.com/applicant-privacy-notice/">https://anduril.com/applicant-privacy-notice/</a></span></span><span data-contrast="auto">.</span><span data-ccp-props="{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}">&nbsp;</span></p> <p>&nbsp;</p> <p><span data-ccp-props="{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}">By submitting your application, you consent to Anduril Industries using a third-party service provider to conduct pre-employment risk, integrity, and due diligence screening and assessing potential risks as part of your application process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources. This third-party service provider does not act as a consumer reporting agency. Use of this provider helps to ensure compliance with applicable laws and protect technology, intellectual property, and organizational security.</span></p></div>

About Anduril

Anduril

Anduril Industries is one of the fastest-growing defense technology companies in the United States, building advanced autonomous systems, AI-powered software, drones, and surveillance technologies for the U.S. military and allied partners. Founded in 2017, the company is helping modernize national defense through cutting-edge systems designed for land, sea, air, and space operations. Its core platform, Lattice OS, connects sensors, autonomous systems, and battlefield data to improve real-time decision-making for military operators.

For job seekers, Anduril offers the opportunity to work on some of the most advanced technologies in defense, including autonomous aircraft, counter-drone systems, robotics, AI, computer vision, and next-generation military platforms. The company hires across software engineering, hardware engineering, manufacturing, program management, operations, cybersecurity, and national security roles—making it especially attractive to veterans, cleared professionals, and engineers who want to build technology with real mission impact.

Unlike traditional defense contractors, Anduril operates with a fast-moving, startup-style culture focused on rapid innovation and deploying capabilities in months instead of years. Employees often describe the environment as mission-driven, highly technical, and engineering-focused, attracting professionals who want to solve difficult national security challenges while working with modern software and hardware development approaches.

As defense spending increasingly prioritizes autonomy, AI, drones, and advanced sensing systems, Anduril continues to expand rapidly and invest heavily in growth. With major government programs, rising demand for autonomous defense technologies, and significant investment backing, Anduril has become one of the most closely watched employers in the defense technology sector for professionals seeking a high-growth career with meaningful national security impact.

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