Senior Mechanical Engineer

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.

ABOUT THE TEAM   

Anduril's Imaging business line designs and builds state-of-the-art imaging systems, deployed to tackle the most significant security challenges of America and its allies. Advanced Infrared Solutions operates out of our Hudson, NH location, focused on the design and manufacturing of high-performance cooled infrared cameras and Integrated Dewar Cooler Assemblies (IDCAs) that encompass Imaging products. Advanced Infrared Solutions supplies these critical components both internally to Imaging products, and externally as a merchant supplier to the broader defense, space, and commercial industrial base.  

ABOUT THE JOB   

We are looking for a Senior Mechanical Engineer to join our rapidly growing team in Hudson, NH. In this role, y ou will lead the mechanical development and transition to production of next generation infrared opto-mechanical systems. Cooled infrared systems such as these are a critical technology across all Anduril Imaging products. Their design and fabrication relies on precision alignment, extreme cleanliness, and disciplined engineering. If this sounds like you, please read on! 

WHAT YOU'LL DO   

• Own hardware from concept generation to real-world use.  
• Develop cutting-edge infrared sensors.  
• Utilize first principles physics as a basis for all decisions.  
• Build prototypes, analyze failures, and transition successful projects into production.  
• Support critical hardware demonstrations with customers as needed.  
• Contribute to the development of new optical systems by assisting in design and implementation efforts.  
• Define top-level system architecture trades to develop optimal system designs.  
• Execute in-depth and rigorous opto-mechanical and electro-mechanical designs.  
• Mentoring junior engineers, leading small teams, and managing projects/budgets.  
• Travel to test sites as needed.  

REQUIRED QUALIFICATIONS   

• Bachelor's in mechanical engineering (BSME), or MS with 8 plus years of experience in design, hardware, or integrated product development and testing, and excellent leadership/communication  
• Experience in an immersive interdisciplinary technical project.  
• Proficiency in various CAD tools and openness to using new software, with the ability to create high-quality engineering drawings that meet industry standards.  
• Strong skills in material selection, component sizing, system design, and troubleshooting.  
• Ability to navigate Change Control processes to enact changes to in-production hardware.  
• Understanding of thermal and structural analysis.  
• Exceptional analytical, troubleshooting, and root-cause analysis skills.  
• Demonstrated hands-on fabrication skills.  
• Ability to integrate electronic components into mechanical designs (motors, controllers, sensors, etc.).  
• Experience with machining and fabrication processes, sheet metal, injection molding, and 3D printing.  
• Knowledge of industry standards (e.g., ASME Y14.5 GD&T) and regulatory requirements.  
• Ability to drive projects from concept to completion  
• Excellent written and verbal skills for documentation, presentations, and collaboration.  
• Eligible to obtain and maintain an active U.S. Secret security clearance  

PREFERRED QUALIFICATIONS   

• Knowledge of optical system architecture.  
• Experience with complex optical system design, analysis, testing, and implementation.  
• Demonstrated ability to utilize Product Lifecycle Management Software  
• Experience performing detailed analysis, including thermal-elastic & line-of-sight  
• Experience with thermal management.  
• Preference for Siemens NX & Teamcenter experience.  
• Working knowledge of DFMA.  

US Salary Range

$147,000—$196,000 USD

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:  

Benefits

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.  For more information, Explore Our Benefits .

Protecting Yourself from Recruitment Scams

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.

To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind:

• No Financial Requests:  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.

• Please always verify communications:
  • Direct from Anduril: If you receive an email from one of our recruiters, it will only come from an @anduril.com address.
  • 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 View email address on boards.greenhouse.io . 

• Exercise Caution with Unsolicited Outreach: 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.

• What to Do If You Suspect Fraud: Should you encounter any questionable or fraudulent outreach claiming to be from Anduril, please report it immediately to  View email address on boards.greenhouse.io . Your proactive caution is invaluable in protecting your personal information and upholding the security and trustworthiness of our recruitment efforts.

Data Privacy

To view Anduril's candidate data privacy policy, please visit .  

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.