Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Mechanical Engineer

$126k - $167k

anduril

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 Job

We are looking for a Senior Mechanical Engineer to join our rapidly growing team in Hudson, NH. In this role, you 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 $126,000 —$167,000 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 click.appcast.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 click.appcast.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.

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Senior Mechanical Engineer in Hudson, NH vacancy
  •  ...advanced manufacturing. With deep domain expertise and extensive engineering capabilities, Invio partners with clients from early-stage...  .... Visit for more information. DESCRIPTION The Senior Mechanical Engineer engages with our customers and designs custom... 
    Senior
    Work at office

    Invio Automation

    Hudson, NH
    2 days ago
  •  ...Senior Optical Packaging Engineer We turn light into insight! Due to EXTENSIVE growth, we are currently looking for folks that share our passion...  ...as assigned by your manager   Experience • BS in mechanical engineering, material science, or closely related technical... 
    Senior
    Full time
    Local area
    Shift work

    GPD Optoelectronics

    Salem, NH
    12 days ago
  • $105.68k - $158.52k

     ...are looking for a place to do their best work. And if that’s you we would love to have you join us!Job DescriptionThe Mechanical Continuation Engineering will participate as a member of a cross-functional Engineering team supporting industrial products throughout their... 
    Senior
    Full time
    Work at office
    Visa sponsorship
    Work visa
    Flexible hours

    Rockwell Automation

    Chelmsford, MA
    2 days ago
  • $118.27k - $160.01k

     ...dynamic organization that is shaping the future of technology.Senior Mechanical EngineerJob DescriptionKey ResponsibilitiesProduct...  ...manufacturability, serviceability, and cost objectives.Generate engineering specifications, verification plans, risk assessments, and design... 
    Senior
    Full time
    Work at office
    Remote work
    Worldwide
    Flexible hours

    Brooks Automation

    Chelmsford, MA
    4 days ago
  • $87.19k - $119.91k

     ...Ahead of What's Possible. Learn more at and on LinkedIn and X.Senior Mechanical Design EngineerADIAnalog Devices, Inc. (NASDAQ: ADI) is a...  ...RF), and Micro-ElectroMechanical Systems (MEMS). Our diverse engineering community is a recognized leader providing forward thinking... 
    Senior
    Permanent employment
    Full time
    Work at office
    Immediate start
    Remote work
    Work from home
    Day shift

    Analog Devices

    Chelmsford, MA
    4 days ago
  •  ...Senior Mechanical Engineer Kalamazoo, MI; Merrimack, NH Who Is Re:Build DAPR Engineering And Re:Build Manufacturing Re:Build DAPR Engineering, LLC (DAPR) is an engineering design and analysis consulting firm in Merrimack, New Hampshire. We work with customers... 
    Senior
    Permanent employment
    Contract work

    Re:Build Manufacturing

    Merrimack, NH
    3 days ago
  •  ...BAE Systems, Inc. seeks an experienced Mechanical Engineer to lead and support the design, development, integration, testing, and production of optomechanical military systems. The role includes hardware for lasers, receivers, sensors, and multi-axis beam directors or... 
    Senior

    BAE Systems, Inc.

    Merrimack, NH
    5 days ago
  • $136k - $218.5k

     ...work. Come join the team and see how you can make a lasting impact on the world.NVIDIA is seeking a Senior ASIC Compose Verification Infrastructure and Tools Engineer to advance the systems that qualify, integrate, and deliver complex ASIC IP across multiple products.... 
    Senior
    Full time

    Nvidia

    Westford, MA
    1 day ago
  •  ...DescriptionMercury Systems is seeking the best and brightest engineering talent to help us deliver cutting‑edge technology for mission...  ...eager to make a meaningful impact from day one. As a principal mechanical engineer, you will take a hands‑on role in designing,... 
    Permanent employment
    Casual work
    Worldwide

    Mercury Systems

    Nashua, NH
    2 days ago
  • NVIDIA is seeking a software engineer to design and improve scalable tooling and release infrastructure used by chip designers. You will build services that help schedule, track, and triage design flows, and create internal tools to visualize build metrics. You will contribute... 
    Senior

    NVIDIA

    Westford, MA
    1 day ago
  • $122.9k - $255.2k

     ...Principal Packaging Engineer Posting Start Date: 10/12/26 Job Location(s): Austin, Nashua If you are looking...  ...actions. Required Qualifications Bachelor's degree in Mechanical Engineering or a related engineering discipline, with 10+ years... 

    Skyworks

    Nashua, NH
    2 days ago
  • $105k - $148k

     ...Job Description Job Description Summary In addition to the responsibilities listed below, the Senior HVAC Controls Engineer is responsible for the overall success of software design, program creation, and the implementation of procedures and standards used in... 
    Senior
    Temporary work
    For contractors
    Local area
    Remote work

    Albireo Energy

    Chelmsford, MA
    2 days ago
  •  ...Position: Senior Process Engineer Location: Valley Green PA, Chicago IL, Nashua NH Amphenol High Speed Products Group is the market...  ...development. Development team engineering disciplines include Mechanical Design, Signal Integrity, Mechanical Integrity,... 
    Senior

    Amphenol ICC

    Nashua, NH
    4 days ago
  • $111k - $147k

     ...new designs and processes for program introductions. Required Qualifications ~ Degree in a technical field such as mechanical engineering, electrical engineering, systems engineering, math, or a hard science. ~5+ years of Operations experience in these areas:... 
    Senior
    Full time
    Work experience placement

    Anduril Industries

    Hudson, NH
    4 days ago
  •  ...Position Mechanical Integrity Engineer Location: Nashua, NH Amphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.).... 

    Amphenol ICC

    Nashua, NH
    1 day ago
  •  ...that advance life science research worldwide. As our company continues to grow and expand, our engineering team is growing with it! We are seeking some talented Mechanical Engineers to help drive the next phase of innovation, product improvement, and operational excellence... 
    Full time
    Worldwide
    Relocation package

    INTEGRA Biosciences AG

    Hudson, NH
    4 days ago
  • $65k - $102k

     ...Resonetics Mechanical Design Engineer Resonetics is a global leader in advanced engineering, prototyping, product development, and micro manufacturing, driving innovation in the medical device industry. With rapid expansion across all our locations, we continue to... 

    Resonetics

    Nashua, NH
    5 days ago
  • $160.12k

     ...perspectives. Join our team, and together we will make a difference and change the world. Job Description Are you a skilled Mechanical Engineer with expertise in HVAC and plumbing systems who is ready to take the next step in their career? This role offers the... 
    Work experience placement
    H1b
    Work at office
    Local area
    Remote work
    Work from home

    CDM Smith

    Nashua, NH
    1 day ago
  • $95k - $105k

    job summary: Mechanical Engineer specializing in Automation is needed in the Nashua, NH for a direct hire opportunity to design, build, and optimize and amazing line of custom machinery! The right person will be motivated and knowledgeable in mechanical, automated,... 
    Permanent employment
    Temporary work
    Work experience placement
    Immediate start
    Nashua, NH
    12 days ago
  • $97.01k - $164.91k

     ...to provide unparalleled electronic warfare capabilities to enhance mission survivability. BAE Systems is looking for a Senior Process Engineer on the Advanced Compact EW Solutions (ACES) operations test and manufacturing team. This position will support multiple factories... 
    Senior
    Full time
    Work at office
    Local area
    Worldwide
    Flexible hours
    Night shift
    Day shift

    BAE Systems USA

    Nashua, NH
    4 days ago
  •  ...Position: Tooling Design Engineer - Hi-Speed Cable Assembly Location: Nashua, NH POSITION SUMMARY: We are seeking a highly...  ...performance benchmarking. QUALIFICATIONS: ~ BS in Mechanical Engineering ~2-5 years of experience as a Mechanical Engineer... 

    Amphenol ICC

    Nashua, NH
    1 day ago
  • The Equipment Engineer is responsible for the engineering support of process and utility equipment supporting installation and qualification...  ...of Autodesk products or equivalent software.Excellent base of mechanical engineering technical skills, knowledge of processes, and the... 
    For contractors
    Work at office
    Shift work

    Amphenol Printed Circuit

    Nashua, NH
    2 days ago
  • $132.96k - $226.04k

     ...Senior Principal Level Software EngineerWe are looking for talented Senior Principal Level Software engineers to help us create the world's most advanced solutions in the area such as Signals Intelligence (SIGINT), Aircraft Protection, Radar Warning and Electronic Attack... 
    Senior
    Full time
    Local area

    BAE Systems USA

    Nashua, NH
    2 days ago
  • $132.96k - $226.04k

     ...Job Description BAE Systems is currently looking for a talented Senior Principal Optical Mechanical Engineer to join our EO/IR Capability Group . This group comprises a team of expert Optical, Electro-Optical, Opto-mechanical and Laser specialists dedicated... 
    Senior
    Full time
    Part time
    Work experience placement
    Local area
    Worldwide
    3 days per week

    BAE Systems

    Merrimack, NH
    3 days ago
  •  ...across more than 20 locations. We are seeking a highly experienced Senior Principal, Information Systems to provide advanced technical...  ..., establishing operational plans, guiding innovative engineering solutions, and shaping long‑term technology direction. You will... 
    Senior
    Casual work
    Remote work
    Worldwide

    Mercury Systems

    Nashua, NH
    3 days ago
  • $82k - $122k

     ...Salary: $82,000 - 122,000 per year Requirements: Bachelors degree in mechanical engineering from a four-year university; a robotics or controls degree or minor is a plus. Proficiency with solid modeling tools such as Creo or SolidWorks. Experience with automation... 
    Full time

    Amphenol TCS

    Nashua, NH
    4 days ago
  • $97.01k - $164.91k

     ...to be a part of? Come build your career with BAE Systems. Our engineers are the lifeblood of our company. With our robust offering of...  ...roles available for an experienced and highly motivated Principal Mechanical Engineer to join our Transition to Production, and Product... 
    Senior
    Full time
    Part time
    Local area
    Immediate start
    Worldwide
    Flexible hours
    Night shift

    BAE Systems

    Nashua, NH
    3 days ago
  •  ...industrial, business equipment, and automotive. Position: Mechanical Engineer Location: Nashua, NH Amphenol High Speed Products...  ...meet specified design requirements. May receive direction from senior engineering staff and may be responsible to provide direction... 

    Amphenol TCS

    Nashua, NH
    a month ago
  •  ...Title: Sr Mechanical Designer Job ID : 7505 Contract: 3-month contract...  ...geometrical tolerance fundamentals to support engineering, design, analysis, product definition...  ...a minimum 3 years specifically assigned Senior role Familiarity with comprehensive... 
    Senior
    Contract work
    Work experience placement
    Shift work

    Trispoke Managed Services Pvt Ltd

    Nashua, NH
    5 days ago
  •  ...equipment, and automotive. Position: Tooling and Automation Engineer Location: Nashua, NH Amphenol High Speed Products Group...  ...assembly processes. QUALIFICATIONS: Bachelor’s degree in mechanical engineering from a four-year university. Robotics and Controls... 

    Amphenol TCS

    Nashua, NH
    28 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Mechanical Engineer. Be the first to apply!