Open as of July 15, 2026

Building Engineer

andurilindustriesWaltham, Massachusetts, United States

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 JOB

We are seeking a highly skilled and experienced Building Engineer with a specialized focus on HVAC systems to join our team at our Anduril Industries. This critical role is responsible for ensuring the reliable, efficient, and safe operation, maintenance, and optimization of all building mechanical systems, with a particular emphasis on heating, ventilation, air conditioning, and refrigeration (HVAC/R) equipment crucial for production processes, comfort, and environmental control within our industrial environment. The ideal candidate will possess deep technical expertise in industrial HVAC systems, a strong commitment to safety, and the ability to operate effectively in a fast-paced manufacturing setting.

WHAT YOU’LL DO

HVAC System Management & Maintenance:
- Chillers (centrifugal, screw, reciprocating)
- Cooling Towers and associated water treatment
- Air Handling Units (AHUs), RTUs, split systems, CRAC units
- Process cooling systems and refrigeration equipment
- Pumps, motors, fans, variable frequency drives (VFDs)
- Ductwork, diffusers, and air distribution systems
- Humidification/dehumidification systems
- Preventive & Corrective Maintenance: Perform routine inspections, preventive maintenance (PM), and corrective maintenance (CM) on a wide range of industrial HVAC/R equipment, including:
- Troubleshooting & Repair: Diagnose complex mechanical, electrical, and control issues within HVAC/R systems using schematics, test equipment, and advanced troubleshooting techniques. Execute timely and effective repairs to minimize downtime and maintain production integrity.
- BMS/BAS Operation: Operate, monitor, and adjust building management systems (BMS) and building automation systems (BAS) to optimize HVAC performance, maintain environmental setpoints, and identify potential issues.
- Energy Optimization: Identify and implement opportunities for energy conservation and efficiency improvements in HVAC/R operations without compromising critical manufacturing processes or comfort.
- Indoor Air Quality (IAQ): Monitor and maintain optimal IAQ, including filter changes, coil cleaning, and addressing ventilation concerns.
General Building & Facilities Maintenance:
- Electrical (e.g., motor troubleshooting, lighting, power distribution)
- Plumbing (e.g., pumps, drains, fixtures, domestic water systems)
- Fire/Life Safety systems (basic checks, alarm response coordination)
- Compressed air systems
- Basic structural, carpentry, and general repairs as needed.
- System Oversight: Provide support and perform basic maintenance for other critical building systems, including:
- Work Order Management: Utilize a Computerized Maintenance Management System (CMMS) to receive, complete, and document work orders, track equipment history, and manage spare parts inventory.
- Emergency Response: Serve as a key responder during facilities-related emergencies (e.g., power outages, equipment failures, leaks) to assess damage, initiate repairs, and ensure safety.
- Vendor & Contractor Coordination: Work with external service providers and contractors for specialized repairs, installations, and projects, ensuring work is completed safely, on schedule, and to specifications.
Manufacturing Environment Specifics:
- Production Criticality: Understand the direct impact of facility systems on production processes and prioritize maintenance activities to minimize disruption to manufacturing operations.
- Process Cooling/Heating: Expertise in maintaining and troubleshooting systems directly supporting manufacturing processes (e.g., chillers for machinery, specific environmental controls for product quality).
- Safety & Compliance: Adhere strictly to all company safety policies, including Lockout/Tagout (LOTO), confined space entry, hot work permits, and fall protection. Ensure compliance with OSHA, EPA, and local building codes.
- Reliability & Root Cause Analysis: Participate in root cause analysis (RCA) of equipment failures to implement long-term solutions and improve system reliability.
- Documentation: Maintain accurate and up-to-date records of maintenance activities, equipment specifications, and system diagrams.
Teamwork & Communication:

Communicate effectively with production personnel, facilities team, management, and external vendors.
Work collaboratively within a team environment to achieve departmental and organizational goals.
Provide training and guidance to junior technicians or operators as needed.

REQUIRED QUALIFICATIONS

Education & Certifications:
- Technical certification in HVAC/R, Facilities Maintenance, or a related field preferred.
- EPA Universal Refrigerant Certification is preferred .
- Relevant trade licenses (e.g., Boiler Operator, Electrical, Plumbing) are highly desirable.
- OSHA 10 or 30-hour certification preferred.
Experience:
- Minimum of 5-7 years of progressive experience as a Building Engineer, HVAC Technician, or Industrial Maintenance Mechanic, with significant experience in a manufacturing or industrial environment.
- Demonstrable expertise in maintaining, troubleshooting, and repairing a wide range of industrial HVAC/R equipment.
Skills & Knowledge:
- In-depth knowledge of HVAC/R principles, theories, and best practices.
- Proficiency in operating and programming Building Management Systems (BMS/BAS - e.g., Siemens, Johnson Controls, Honeywell, Trane).
- Strong mechanical and electrical aptitude.
- Ability to read and interpret blueprints, schematics, and technical manuals.
- Familiarity with CMMS software ( Limble).
- Strong problem-solving and analytical skills, with an ability to perform root cause analysis.
- Excellent written and verbal communication skills.
- Proficiency with standard computer applications (Microsoft Office Suite).
- Understanding of industrial safety practices and regulations.

PHYSICAL REQUIREMENTS

- Ability to stand, walk, climb stairs and ladders, bend, kneel, stoop, and crawl for extended periods.
- Ability to lift and carry objects weighing up to 50 pounds independently and heavier with assistance.
- Ability to work in various environmental conditions including hot, cold, humid, loud, dusty, and confined spaces.
- Manual dexterity and fine motor skills for operating tools and handling small parts.
- Vision abilities required include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus.

US Salary Range

$99,000—$130,000 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 https://anduril.com/applicant-privacy-notice/.

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.