Job description

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 Connected Warfare is the team at Anduril dedicated to the modernization of the command and control systems of U.S. and Allied forces. New technologies and new adversaries demand a new approach to battlefield intelligence, and you will be the driving force behind the integration of cutting-edge edge compute and communications technologies that make that approach a reality. Within Connected Warfare, the Anduril Expeditionary Systems (AES) team builds large form factor products that ensure our soldiers on the front lines have access to these computing and communications capabilities that they need to succeed and survive in any environment. If this sounds exciting to work towards, we invite you to read further! ABOUT THE ROLE AES builds shelters that go to the fight, and you'll own the systems that keep them livable and mission-capable when the environment is trying to shut them down. This is a rare seat: the chance to own an entire environmental control system end-to-end, from first-principles sizing calculations to the moment a soldier flips it on in the field, inside a small, tight-knit team that ships real hardware to real users. Our TITAN and Menace I shelters are examples of the command posts, operations centers, and living spaces that warfighters depend on in the harshest environments on earth, and the HVAC/ECU is what makes them habitable and lethal. You'll go deep on vapor-compression systems, psychometrics, and CFD, and wide across supplier partnerships, hands-on prototyping, and field testing alongside the operators who use what you build. You'll also define the technical roadmap for what our ECUs look like five years from now. We move fast, we ship hardware, and we listen hard to the warfighter. If you've spent your career wanting deeper ownership over the systems you design, and you want to point that expertise at something that matters, this is the seat for you. If you're starting to feel excited about this, we invite you to read further and learn more! WHAT YOU'LL DO As the owner of our environmental control systems, you'll work across the full lifecycle, from first-principles analysis to hardware in the field. Your responsibilities will include: Own Hardware: Take environmental control systems from concept through real-world use in the hands of warfighters. Drive the Supplier Relationship: Partner closely with our HVAC/ECU supplier to specify, evaluate, and refine hardware for our mission sets, driving requirements, reviewing designs, and making component and integration trade-offs. Build the In-House Capability: Establish the technical foundation and roadmap to bring HVAC/ECU design fully in-house over time. Size for Extreme Environments: Apply thermodynamics, heat transfer, and psychrometrics from first principles to size systems for high-ambient cooling, sub-zero heating, and high-latent-load conditions. Optimize with Analysis: Use CFD and thermal analysis to evaluate and improve airflow, coil performance, condensation management, and packaging in tightly constrained, ruggedized enclosures. Engineer for Survival: Apply first principles, analysis, and testing to make sure designs survive battlefield conditions (blowing sand, salt air, shock and vibration, and air/land/sea transport). Get Hands-On: Build and test prototypes and first articles yourself. Deliver at Scale: Iterate on your designs and work with suppliers and our manufacturing team to build and deliver them at volume. REQUIRED QUALIFICATIONS 7+ years of professional mechanical engineering experience, with a focus in HVAC, refrigeration, or environmental control unit design. Demonstrated experience in vapor-compression system design (component selection, sizing, and integration of compressors, heat exchangers and coils, refrigerant circuits, and air-moving equipment). Strong grounding in thermodynamics, heat transfer, and fluid dynamics. High competence with, and fluid use of, engineering first principles. Experience working with suppliers or vendors on hardware design and build. CAD skills (any platform) and the ability to produce high-quality engineering drawings. BS, M.Eng, MS, or PhD in Mechanical Engineering or a related field. Must be a U.S. Person due to required access to U.S. export-controlled information or facilities. Excitement to work onsite at our headquarters in Costa Mesa, CA the majority of the time! PREFERRED QUALIFICATIONS Experience designing ruggedized, deployable, or mobile HVAC/ECU systems for extreme or military environments. Experience with VapCyc and CoilDesigner software. Hands-on CFD experience (ANSYS Fluent, CFX, or equivalent) for airflow and thermal optimization. Knowledge of static, dynamic, or thermal analysis methods and their use in ANSYS. Experience with refrigerant selection and compliance (e.g., low-GWP refrigerants and evolving regulations). Familiarity with HVAC and refrigeration standards and test methods (e.g., AHRI, ASHRAE). Experience transitioning a product from a supplier or contract manufacturer to in-house design and production. Experience with Siemens NX and Teamcenter. Active Top Secret security clearance (not required). WHY YOU'LL LOVE WORKING HERE Direct & Meaningful Impact: Your work keeps warfighters safe and effective in the harshest places on earth, on products of critical national importance. Real Ownership: Own an entire environmental control system end-to-end, with the latitude to shape both the current design and where it goes next. Build Something New: Stand up an in-house design capability from the ground up and set the technical roadmap for the next generation of our ECUs. Cutting-Edge Challenges: Solve hard thermal and packaging problems under constraints most HVAC engineers never face. Collaborative & Expert Team: Work alongside a small, sharp group of engineers who ship real hardware and share what they know. Professional Growth: Continuous learning, advanced professional development, and a clear path forward within a rapidly expanding company. US Salary Range $151,000 — $194,000 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 contact@anduril.com . 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 contact@anduril.com . 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 anduril.com . 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.

Requirements

Must-haves

Own Hardware: Take environmental control systems from concept through real-world use in the hands of warfighters.
Build the In-House Capability: Establish the technical foundation and roadmap to bring HVAC/ECU design fully in-house over time.
Size for Extreme Environments: Apply thermodynamics, heat transfer, and psychrometrics from first principles to size systems for high-ambient cooling, sub-zero heating, and high-latent-load conditions.
Optimize with Analysis: Use CFD and thermal analysis to evaluate and improve airflow, coil performance, condensation management, and packaging in tightly constrained, ruggedized enclosures.
Engineer for Survival: Apply first principles, analysis, and testing to make sure designs survive battlefield conditions (blowing sand, salt air, shock and vibration, and air/land/sea transport).
Get Hands-On: Build and test prototypes and first articles yourself.
Deliver at Scale: Iterate on your designs and work with suppliers and our manufacturing team to build and deliver them at volume.
7+ years of professional mechanical engineering experience, with a focus in HVAC, refrigeration, or environmental control unit design.
Demonstrated experience in vapor-compression system design (component selection, sizing, and integration of compressors, heat exchangers and coils, refrigerant circuits, and air-moving equipment).
Strong grounding in thermodynamics, heat transfer, and fluid dynamics.
High competence with, and fluid use of, engineering first principles.
Experience working with suppliers or vendors on hardware design and build.
CAD skills (any platform) and the ability to produce high-quality engineering drawings.
BS, M.Eng, MS, or PhD in Mechanical Engineering or a related field.
Must be a U.S. Person due to required access to U.S. export-controlled information or facilities.
Excitement to work onsite at our headquarters in Costa Mesa, CA the majority of the time!

Nice-to-haves

Experience designing ruggedized, deployable, or mobile HVAC/ECU systems for extreme or military environments.
Experience with VapCyc and CoilDesigner software.
Hands-on CFD experience (ANSYS Fluent, CFX, or equivalent) for airflow and thermal optimization.
Knowledge of static, dynamic, or thermal analysis methods and their use in ANSYS.
Experience with refrigerant selection and compliance (e.g., low-GWP refrigerants and evolving regulations).
Familiarity with HVAC and refrigeration standards and test methods (e.g., AHRI, ASHRAE).
Experience transitioning a product from a supplier or contract manufacturer to in-house design and production.
Experience with Siemens NX and Teamcenter.

Application prep

Use the role’s language and application details while tailoring your materials.

Keywords to mirror

aigo

Platform: greenhouse
Effort: quick

Benefits

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Vision

Professional Development