Materials Engineer, Additive Manufacturing
$150k - $220kHadrian Automation
Job Description
Job Description
Hadrian - Manufacturing the Future
Hadrian is building autonomous factories to reindustrialize America. By combining AI, advanced software, robotics, and full-stack manufacturing, we help aerospace and defense companies build rockets, satellites, aircraft, ships, and other mission-critical systems up to 10x faster and at significantly lower cost.
Following our $1.37B Series D at a $7.87B valuation, Hadrian is rapidly expanding our manufacturing footprint, launching new capabilities across welding, casting, forging, electronics, additive manufacturing, and more, while scaling our Factory-as-a-Service platform to transform how critical products are built.
Backed by leading investors including JPMorgan Chase, Valor Equity Partners, Andreessen Horowitz, Founders Fund, 137 Ventures, Lux Capital, T. Rowe Price, and Morgan Stanley, we’re building the future of American manufacturing—and looking for exceptional people to help make it happen.
If you’re ready to take on the most challenging and rewarding work of your career while helping create American manufacturing jobs for generations to come, you’re exactly who we’re looking for.
Within Additive Manufacturing, we're developing and qualifying materials and processes across LPBF, DED, and polymer applications. We own the materials engineering work that makes that possible, and we're looking for someone ready to be challenged and take on highly technical, independent work with the resources to push for innovation in the additive industry. You'll be relied on as the go to technical resource on materials for additive.
The Role
Lead materials development and qualification across LPBF, DED, and polymer additive processes.
Work closely with process and applications engineers to develop parameters for various material and equipment configurations.
Design and execute DOEs, test plans, and statistical data analysis to develop material properties.
Develop materials allowables, author specifications, and supporting qualification documentation.
Discover, evaluate, and implement novel materials and technologies, owning everything from initial selection through parameter development, validation, and implementation.
Work cross functionally with quality, supply chain, designers, and applications engineers.
What We're Looking For
Master's degree in Materials Science, Welding Engineering, Metallurgy, or a related engineering discipline.
4+ years in a materials and processes engineering role developing and qualifying additive manufacturing processes for metal alloys, with a strong focus on laser powder bed fusion.
Strong working knowledge of alloy types common to aerospace and extreme environments, such as nickel based, copper, aluminum, and stainless.
Familiarity with post processing and heat treatments for these alloy types.
Background performing material testing, metallurgical analysis, or failure investigations in a production or laboratory setting.
Ability to interpret engineering drawings, specifications, and material requirements, and apply them within a manufacturing environment.
What Will Set You Apart
An advanced degree relevant to the field.
Background in aerospace, aviation, defense, energy, or similar industries with high specification requirements.
Familiarity with industry specialized material standards, certification requirements, or quality systems such as NADCAP, AMS7000 series, AS9100, and relevant ASTM/AMS additive manufacturing specifications.
Familiarity with fracture control classification of components and associated qualification requirements.
Background across adjacent metal processes, such as casting, forging, and brazing.
Experience with in-situ process monitoring for laser powder bed fusion.
Knowledge of statistical methods for generating test data and building material allowables, informed by frameworks such as MMPDS.
Prior support of production scale up in high-rate manufacturing environments.
Ability to lead root cause investigations using fractography, metallography, and mechanical testing.
Compensation:
For this role, the target salary range is $150,000 - $220,000(actual range may vary based on experience).
This is the lowest to highest salary we reasonably and in good faith believe we would pay for this role at the time of this posting. We may ultimately pay more or less than the posted range, and the range may be modified in the future. An employee's pay position within the salary range will be based on several factors, including, but not limited to, relevant education, qualifications, certifications, experience, skills, geographic location, performance, and business or organizational needs.
Medical, dental, vision, and life insurance plans for employees
401k
Relocation support may be provided for certain situations, based on business need
Flexible vacation policy
Equity
To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.
Use of AI in hiringHadrian uses AI-assisted tools in our recruiting and hiring processes to help our team work more efficiently. This may include tools that help organize and analyze recruiting data, as well as an AI-powered notetaker that can record and transcribe interviews and help coordinate feedback. These tools support our team and are not used to make hiring decisions. All candidate evaluations and hiring decisions are performed by humans. If an interview will be recorded, you will be notified in advance and may opt out at any time with no impact on your candidacy. Candidate data processed through these tools is subject to the same protections described in our Privacy Policy.
Hadrian Is An Equal Opportunity EmployerIt is the Company’s policy to provide equal employment opportunity for all applicants and employees. The Company does not unlawfully discriminate on the basis of race inclusive of traits historically associated with race (including, but not limited to, hair texture and protective hairstyles, such as braids, locks and twists), color, religion, sex (including pregnancy, childbirth, or related medical conditions), gender identity, gender expression, transgender status, national origin (including, in California, possession of a drivers license), ancestry, citizenship, age, physical or mental disability, height or weight, medical condition, family care status, military or veteran status, marital status, domestic partner status, sexual orientation, genetic information, exercise of reproductive rights, any other basis protected by local, state, or federal laws, or any combination of the above characteristics. When necessary, the Company also makes reasonable accommodations for disabled candidates and employees, including for candidates or employees who are disabled by pregnancy, childbirth, or related medical conditions.
- ...Job Description Job Description Principal Additive Manufacturing Engineer Los Angeles, CA (in-person) About Arcturus Arcturus is creating... ...stack that uses carbon nanomaterials to overcome the materials limitations of metals where performance breaks down, at...SuggestedRelocation package
$135k - $200k
Hadrian - Manufacturing the FutureHadrian is building autonomous factories to reindustrialize... ..., casting, forging, electronics, additive manufacturing, and more, while... ...'s or Master’s degree in Materials Science, Mechanical Engineering, Manufacturing Engineering, Industrial...SuggestedPermanent employmentFull timeLocal areaFlexible hours$150k - $220k
Hadrian - Manufacturing the FutureHadrian is building autonomous factories that help... ...re looking for a hands-on systems engineer who can take metal additive manufacturing equipment from... ...tightly with Additive Manufacturing, Materials and Process, Manufacturing Engineering...SuggestedPermanent employmentFull timeLocal areaFlexible hours$135k - $200k
Hadrian - Manufacturing the FutureHadrian is building autonomous factories... ..., forging, electronics, additive manufacturing, and more, while... ...be the process expert tying materials, process, and in process... ...closely with the materials engineering team to roll out, validate,...SuggestedPermanent employmentFull timeLocal areaFlexible hours$160k - $225k
...developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.SR. SOFTWARE ENGINEER, ADDITIVE MANUFACTURING (RAPTOR)We are looking for good people and driven, adaptable, resilient software engineers with experience developing...SuggestedPermanent employmentTemporary work$110k - $150k
...Job Description Job Description Materials & Process Engineer - Advanced Composites Hawthorne, California | On-site Opportunity Summary Join a well-funded, seed-stage advanced manufacturing company developing high-performance composite hardware for aerospace...- ...Job Description Job Description Senior Additive Manufacturing Engineer Los Angeles, CA (in-person) About Arcturus Arcturus is creating... ...stack that uses carbon nanomaterials to overcome the materials limitations of metals where performance breaks down, at real...Relocation package
- ...We are looking for a chemist or chemical engineer who will own our composite propellant:... ...to high-energy energetics or one-source materials. Every formulation choice is also a unit... ...process: vacuum mix profile, ingredient addition order, cure schedule, pot life....Remote workWeekend work
$125k - $200k
...Job Description Job Description SENIOR MATERIALS ENGINEER (METAL 3D PRINTING) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics... ...interest in working on the cutting edge of additive manufacturing development. In this role, you...Full timeCasual workRelocation packageFlexible hours- ...automated, and localized production. Our manufacturing platform combines proprietary 3D printing technology, software, and materials science to make shoe production as effortless... .... Requirements ~ BS in Mechanical Engineering or equivalent. ~3+ years of experience...Contract work
$141.38k - $224.5k
...Every day, our teams design, manufacture, and assemble advanced... ...industries. Our integrated engineering and manufacturing platform transforms... ...across the L-PBF Additive Manufacturing (AM) process.... ...Achieve best in class printed material performance and cost of goods...Temporary workWork at office$90k - $140k
...Job Description Job Description ADDITIVE MANUFACTURING DEVELOPMENT ENGINEER Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a...Full timeCasual workInternshipRelocation packageFlexible hours- ...stack that uses carbon nanomaterials to overcome the materials limitations of metals where performance breaks... ...been done before. You would join as a founding engineer and become Arcturus’ first additive manufacturing engineer, with the chance to define the company’s...Relocation package
$120k - $150k
...Manufacturing EngineerGardena, CAMANUFACTURING ENGINEERMesh Optical Technologies... ...are seeking a Manufacturing Engineer to design, build, and scale... ...foundation in mechanics of materials, heat transfer, or... ...with experience and merit.In addition to base salary, compensation...InternshipRelocation packageFlexible hoursWeekend work- ...Distribution Material Handler Since 1869, we've connected people through food they love. We're proud to be stewards of amazing brands... ...by law. Individual base pay depends on work location and additional factors such as experience, job-related skills, and relevant...Local area
$89k - $145k
...Description Job Description Hadrian - Manufacturing the Future Hadrian is building... ...welding, casting, forging, electronics, additive manufacturing, and more, while scaling... ...for. The Role The Manufacturing Engineer, Production is essential in ensuring robust...Permanent employmentFull timeLocal areaRelocation packageFlexible hours$135.48k - $194.08k
...from interplanetary exploration, in-space manufacturing to national security and defense... ...space missions. SENIOR MANUFACTURING ENGINEER I Rocket Lab Robotics specializes in high... ...space companies and own a piece of it. In addition to competitive base pay, you'll...Permanent employmentInternshipLocal areaFlexible hours$18 - $26 per hour
Frito-Lay is seeking Warehouse Workers / Material Handlers to work in distribution centers loading, unloading, moving, and organizing... ...time. This position typically pays $18 to $26 per hour, with additional pay for overnight, weekend, and overtime shifts, and some locations...Hourly payFull timeWork at officeShift workNight shiftWeekend work$30 per hour
...Job Description Job Description MANUFACTURING ENGINEERING INTERN (SUMMER 2027) Freeform builds... ...bottlenecks and inefficiencies in part, material, and data flow- and work with cross-... .../or setup Experience with metal additive manufacturing or precision post-processing...Summer workCasual workInternshipRelocation packageFlexible hours$100k - $115k
...enabling human life on Mars.PROPULSION ENGINEER, CHAMBER AND NOZZLE MANUFACTURING (RAPTOR)SpaceX is seeking an... ...Partner closely with propulsion design, materials, production, and supply chain... ...improvement in all aspects of work. ADDITIONAL REQUIREMENTS:Must be able stand...Permanent employmentTemporary workWeekend work- ...ultimate goal of enabling human life on Mars.PROPULSION ENGINEER, COMBUSTION DEVICES MANUFACTURING (RAPTOR) As a Propulsion Engineer for Raptor... ...potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase...Permanent employmentTemporary workInternshipWeekend work
- ...Quantum Space is seeking a Senior Test Engineer focused on Ground Support Equipment (GSE... ...Familiarity with contamination control and vacuum materials compatibility What You’ll Get... ..., equity, and comprehensive benefits Additional Requirements To comply with U.S....Permanent employmentFull time
$141.38k - $194.39k
...Every day, our teams design, manufacture, and assemble advanced... ...industries. Our integrated engineering and manufacturing platform transforms... .... Purpose As a Senior Materials & Process engineer, you will... ...in one of the following; additive manufacturing, metallurgy, heat...Temporary workWork at office$100k - $150k
...Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts across commercial and US government... ...new era demands a fundamentally different class of spacecraft. Engineered to survive the harshest radiation environments and to fully...Permanent employmentFull timeShift work- ...We are seeking a Mechanical Engineer to support product development and manufacturing processes in a high-tech production environment. Responsibilities: Design and develop mechanical components and systems for manufacturing applications Support product development...Full time
$100k - $115k
...are currently looking for a Validation Engineer to work for a leading Greater Los Angeles area contract development and manufacturing organization. Salary: $100-115k+/year... ...resumes to ****@*****.*** and visit our website at for additional job opportunities!!!...Contract work$157k - $181.5k
...year Job Number 1442538 Date Posted 08/24/2026 Job Summary: In addition to the responsibilities listed below, this position is also... ...standards by developing technical and/or non-technical training materials and providing training; participating in the evaluation of...Full timeTemporary workLocal areaShift work$30 - $40 per hour
...fuel to power AI, advanced manufacturing and critical industries our... ...Our lean, world-class team of engineers and operators is applying a... ...safety of nuclear fuel cycle materials. Help develop and validate... ...fundamentals. Additional Requirements ~ Ability to...Hourly payFull timeInternshipSummer internshipWeekend work$175k - $308.5k
...Design Verification Engineer At Apple, we work every single day to craft products that enrich people's lives. Do you love working... ...reimbursement for certain educational expenses — including tuition. Additionally, this role might be eligible for discretionary bonuses or...Work experience placementRelocation- ...enabling human life on Mars.MECHANICAL ENGINEER (STARSHIP COMPONENTS MANUFACTURING) The Starship Components... ...principles of fluid dynamics, mechanics, materials, thermodynamics, and electrical... ...development in SQL, Python or C# ADDITIONAL REQUIREMENTS:Travel to vendors and...Permanent employmentTemporary workInternshipWeekend work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Materials Engineer, Additive Manufacturing. Be the first to apply!
- materials management associate Los Angeles, CA
- materials engineer Los Angeles, CA
- material handling engineer Los Angeles, CA
- material science engineer Los Angeles, CA
- material associate Los Angeles, CA
- materials specialist Los Angeles, CA
- material management specialist Los Angeles, CA
- material handling associate Los Angeles, CA
- manufacturing technology engineer Los Angeles, CA
- advanced manufacturing engineer Los Angeles, CA



