Atomic Layer Deposition (ALD) Researcher — Senior Engineer

Blue Origin LLC; Seattle (WA); On-site; USD 145,000 - 203,000; Full time

Benefits offered by this job

Medical, dental, vision

401(k) with company match

Stock options

Paid time off

Education support program

Job summary

Blue Origin in Washington state seeks an experienced ALD/CVD process developer to lead the ALD process development for barrier, transport, and passivation layers in perovskite devices. You will select precursor chemistries, optimize process parameters, and integrate with temperature-sensitive layers.

The role requires 8+ years in ALD/CVD, hands-on reactor experience, and advanced thin-film characterization, with preference for perovskite or organic semiconductor surfaces; strong documentation

Qualifications

• B.Sc. in Chemical Engineering, Materials Science, Chemistry, Physics, or related field.
• 8+ years in ALD or CVD process development for semiconductor, photovoltaic, or barrier applications.
• Expert knowledge of ALD reaction mechanisms, surface chemistry, and growth kinetics for metal oxides.
• Demonstrated experience with thermal, plasma-enhanced ALD, or CVD processes.
• Hands-on experience with ALD or CVD reactor operation, maintenance, and precursor delivery systems.
• Proficiency with thin film characterization (ellipsometry, XRD, XRR, SEM, TEM, XPS, WVTR testing).
• Track record of integrating ALD films into multi-layer device structures.

Responsibilities

• Develop and optimize ALD processes for barrier layers, charge transport layers, and passivation interlayers.
• Select and qualify ALD precursor chemistries compatible with perovskite device stacks.
• Optimize ALD process parameters for film quality, conformality, and throughput.
• Characterize thin film properties: thickness, density, composition, barrier performance, electrical and optical properties.
• Design and execute experiments to understand nucleation on perovskite and organic surfaces.
• Integrate layers into full device stacks without damaging temperature-sensitive perovskite layers.
• Mentor and direct the work of associate researchers.
• Collaborate with packaging engineer on thin-film encapsulation strategies.
• Develop process documentation, maintenance schedules, and precursor management protocols.

Skills

ALD process development

surface chemistry

growth kinetics

thermal ALD

plasma-enhanced ALD

CVD processes

reactor operation

thin film characterization

device integration

Education

B.Sc. in Chemical Engineering, Materials Science, Chemistry, Physics, or related field

Tools

ellipsometry

XRD

XRR

SEM

TEM

XPS

WVTR testing

Job description

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight!This role is part of Advanced Concepts and Enterprise Engineering (ACE), supporting Blue Origin’s mission of millions of people living and working in space for the benefit of Earth. The team fosters innovation and drives engineering workflows of the future, shared solutions and standards, simplicity and lower costs, and manufacturable design.MissionAt Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight!About the RoleYou will lead the development of ALD processes for multiple critical layers in the perovskite solar cell stack: ultra-thin barrier layers for moisture and oxygen protection, conformal charge transport layers, and interface passivation coatings. You will own precursor chemistry selection, process recipe development, conformality optimization, and integration with adjacent process steps.ResponsibilitiesDevelop and optimize ALD processes for barrier layers, charge transport layers, and passivation interlayersSelect and qualify ALD precursor chemistries compatible with perovskite device stacksOptimize ALD process parameters (pulse times, purge sequences, substrate temperature, plasma vs. thermal) for film quality, conformality, and throughputCharacterize thin film properties: thickness, density, composition, barrier performance (WVTR), electrical properties, and optical propertiesDesign and execute experiments to understand nucleation on perovskite and organic surfacesIntegrate layers into full device stacks without damaging temperature-sensitive perovskite layersMentor and direct the work of associate researchersCollaborate with the packaging engineer on thin-film encapsulation strategiesDevelop process documentation, equipment maintenance schedules, and precursor management protocolsMinimum QualificationsB.Sc. in Chemical Engineering, Materials Science, Chemistry, Physics, or related field8+ years of experience in ALD or CVD process development for semiconductor, photovoltaic, or barrier applicationsExpert knowledge of ALD reaction mechanisms, surface chemistry, and growth kinetics for metal oxidesDemonstrated experience with thermal, plasma-enhanced ALD, or CVD processesHands-on experience with ALD or CVD reactor operation, maintenance, and precursor delivery systemsProficiency with thin film characterization (ellipsometry, XRD, XRR, SEM, TEM, XPS, WVTR testing)Track record of integrating ALD films into multi-layer device structuresPreferred QualificationsDirect experience depositing ALD films on perovskite or organic semiconductor surfaces, including SnO2 and Al2O3Experience with low-temperature ALD processes (<100°C) compatible with organic/hybrid materialsKnowledge of spatial ALD or roll-to-roll ALD for high-throughput applicationsExperience with ALD-based thin-film encapsulation for OLED or flexible electronicsFamiliarity with hybrid organic-inorganic ALD (MLD/ALD) for flexible barrier filmsUnderstanding of how ALD processing conditions affect perovskite stability and device performanceBase Pay Range for:WA applicants is $145,188.00 - $203,263.20Other site ranges may differCulture StatementDon’t meet all desired requirements? Studies have shown that some people are less likely to apply to jobs unless they meet every single desired qualification. At Blue Origin, we are dedicated to building an authentic workplace, so if you’re excited about this role but your past experience doesn’t align perfectly with every desired qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.Export Control RegulationsApplicants for employment at Blue Origin must be a U.S. citizen or national, U.S. permanent resident (i.e. current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.Background CheckRequired for all positions: Blue’s Standard Background CheckRequired for Certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installationRequired for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.Required for certain Job Profiles: Ability to obtain and maintain Merchant Mariner Credential, which includes pre-employment and random drug testing as well as DOT physicalBenefitsBenefits include: Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.Stock Options for all regular employees (working at least 20 hours/week)Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.Dependent on role type and job level, employees may be eligible for benefits and bonuses based on the company's intent to reward individual contributions and enable them to share in the company's results, or other factors at the company's sole discretion. Bonus amounts and eligibility are not guaranteed and subject to change and cancellation. Please check with your recruiter for more details.Equal Employment OpportunityBlue Origin is proud to be an Equal Opportunity/Affirmative Action Employer and is committed to attracting, retaining, and developing a highly qualified and dedicated work force. Blue Origin hires and promotes people on the basis of their qualifications, performance, and abilities. We support the establishment and maintenance of a workplace that fosters trust, equality, and teamwork. We provide all qualified applicants for employment and employees with equal opportunities for hire, promotion, and other terms and conditions of employment, regardless of their race, color, religion, sex, sexual orientation, gender identity, national origin/ethnicity, age, physical or mental disability, genetic factors, military/veteran status, or any other status or characteristic protected by federal, state, and/or local law. Blue Origin will consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state, and local laws, including the Washington Fair Chance Act, the California Fair Chance Act, the Los Angeles Fair Chance in Hiring Ordinance, and other applicable laws.Affirmative Action and Disability AccommodationApplicants wishing to receive information on Blue Origin’s Affirmative Action Plans, or applicants requiring a reasonable accommodation in order to participate in the application and/or interview process, please contact us at [e-mail] . Please note this is a publicly managed inbox. Please do not include any personal medical information in your request.