THE COMPANY:

Juul Labs's mission is to transition the world’s billion adult smokers away from combustible cigarettes, eliminate their use, and combat underage usage of our products. We have the opportunity to address one of the world’s most intractable challenges through a commitment to exceptional quality, research, design, and innovation. Backed by leading technology investors, we are committed to the same excellence when it comes to hiring great talent.

We are a diverse team that is united by this common purpose and we are hiring the world’s best engineers, scientists, designers, product managers, operations experts, and customer service and business professionals. If the opportunity to build your career is compelling, read on for more details.

ROLE AND RESPONSIBILITIES:

We are looking for a highly motivated Senior Research Associate to join the Regulatory Biology team. The position is a hands-on, laboratory-based role that will be responsible for helping to biologically characterize Juul Labs products and next generation prototypes. In this role, you will perform novel in vitro experiments to biologically characterize Juul Labs products to further product research and development activities.

The successful applicant will work closely with a diverse team of scientists in the Juul Labs Regulatory Chemistry & Chemistry Innovation groups. We are looking for someone who is flexible, can work independently, and can respond quickly and enthusiastically to challenges and change. Applicants should be detail oriented and able to perform precise biological work including:

• Conduct biological characterization of liquids and aerosols associated with electronic nicotine delivery systems (ENDS).
• Conduct regular, established biological assays to support product development.
• Develop new methodology for characterizing our products.
• Write and execute SOPs and maintain a record of results.

PERSONAL AND PROFESSIONAL QUALIFICATIONS:

• BS or MS with hands-on lab experience and 3+ years of relevant industry experience.
• Demonstrated experience in a laboratory setting to include basic laboratory procedures such as weighing, quantitative transfer, and volumetric dilutions required.
• Hands-on experience in aseptic cell-culture techniques required.
• Experience with plate-based assays (fluorescence, luminescence, and/or absorbance) required.
• Experience with cytotoxicity, genotoxicity, and/or mutagenicity testing preferred.
• Experience with bacterial cell culture a plus.
• Experience in method development a plus.
• Familiarity with Microsoft Office & statistical software (e.g., Graphpad Prism) a plus.
• Self-motivated with strong communication skills.
• Excellent data management.

EDUCATION:

• BS/MS in Biology, Biochemistry, Cell/Molecular Biology, Neuroscience, or related field

JUUL LABS PERKS & BENEFITS:

• A place to grow your career. We’ll help you set big goals - and exceed them
• People. Work with talented, committed and supportive teammates
• Equity and performance bonuses. Every employee is a stakeholder in our success
• Cell phone subsidy, commuter benefits and discounts on JUUL products
• Excellent medical, dental and vision, disability, and life insurance, plus family support, wellness, legal, and employee assistance program benefits
• 401(k) plan with company matching
• Plus biannual discretionary performance bonuses

Juul Labs is proud to be an equal opportunity employer and is committed to creating a diverse andinclusive work environment for all employees and job applicants, without regard to race, color, religion,sex, sexual orientation, age, gender identity or gender expression, national origin, disability or veteranstatus. Juul Labs also complies with applicable employment eligibility verification requirements. Allapplicants must have the authorization to work for Juul Labs in the country of employment. #LI-Onsite

THE COMPANY:

Juul Labs mission is to transition the world’s billion adult smokers away from combustible cigarettes, eliminate their use, and combat underage usage of our products. We have the opportunity to address one of the world’s most intractable challenges through a commitment to exceptional quality, research, design, and innovation. Backed by leading technology investors, we are committed to the same excellence when it comes to hiring great talent.

We are a diverse team that is united by this common purpose and we are hiring the world’s best engineers, scientists, designers, product managers, operations experts, and customer service and business professionals. If the opportunity to build your career is compelling, read on for more details.

ROLE AND RESPONSIBILITIES:

• The Laboratory Quality Associate reports to Lab Quality Senior Manager and performs the routine quality assurance activities to ensure the highest levels of technical and process excellence.
• This role will be on site in our Mountain View, CA laboratory.
• The Laboratory Quality Associate is responsible for ensuring compliance with FDA 21 CFR Part
• 58 (Good Laboratory Practices for Nonclinical Laboratory Studies), as well as JUUL Labs Global
• Quality QMS and regulatory requirements.
• Performs GLP study based in-phase, protocol, and report audits.
• Performs reviews of project data to ensure compliance with test methods, protocols, and SOPs.
• Issues QA statements for inclusion in final reports.
• Maintain records in accordance with GLP archival requirements
• Provide QA support for Research and Development (R&D) laboratory teams.
• Support R&D Lab Quality Implementation goals for equipment management, documentation, training needs and other areas as assigned by the Lab Quality Senior Manager.
• Perform scheduled reviews of laboratory notebooks and logbooks, temperature logs, laboratory equipment and reagents, etc. and clearly and accurately record results and relay to laboratory
  staff.
• Ensure deviations and NCRs are documented and appropriately addressed.
• Assist laboratories with NCR and CAPAs.
• Write and review SOPs and Wis.
• Provide external audit support.
• Foster effective relationships to enhance department objects.
• Collaborate cross-functionally across each Quality Department to support quality team goals, solve problems and improve quality.
• Other quality assurance duties as assigned by the Lab Quality Senior Manager.

PERSONAL AND PROFESSIONAL QUALIFICATIONS:

• Minimum 2-3 years of laboratory quality assurance experience in a GLP-regulated laboratory environment is preferred.
• Working knowledge of FDA 21 CFR Part 58
• Experience auditing raw data and final data reports is preferred.
• ISO 17025 experience a plus.
• Ability to understand and implement processes from SOPs and work instructions.
• Ability to review laboratory documentation against SOP requirements.
• Ability to understand FDA guidelines and regulations.
• Good proofreading, documenting, and editing skills (Microsoft Word/Excel/Adobe PDF Skills)
• Excellent attention to detail, sound judgment, and ability to work independently.
• Ability to prioritize tasks and deliver assignments with high quality in a timely manner.
• Able and willing to wear protective equipment such as gloves, lab coats and safety glasses while performing duties in the laboratory, as well as adhere to laboratory dress code (no shorts, no
  open toed shoes, etc).

EDUCATION:

• Bachelor’s Degree or equivalent combination of education/experience in science, life sciences, pharmaceutical, or health related field required.

JUUL LABS PERKS & BENEFITS:

• A place to grow your career. We’ll help you set big goals - and exceed them
• People. Work with talented, committed and supportive teammates
• Equity and performance bonuses. Every employee is a stakeholder in our success
• Cell phone subsidy, commuter benefits and discounts on JUUL products
• Excellent medical, dental and vision, disability, and life insurance, plus family support, wellness, legal, and employee assistance program benefits
• 401(k) plan with company matching
• Plus biannual discretionary performance bonuses

Juul Labs is proud to be an equal opportunity employer and is committed to creating a diverse and inclusive work environment for all employees and job applicants, without regard to race, color, religion, sex, sexual orientation, age, gender identity or gender expression, national origin, disability or veteran status. Juul Labs also complies with applicable employment eligibility verification requirements. All applicants must have the authorization to work for Juul Labs in the country of employment.

#LI-Onsite

THE COMPANY:

Juul Labs's mission is to transition the world’s billion adult smokers away from combustible cigarettes, eliminate their use, and combat underage usage of our products. We have the opportunity to address one of the world’s most intractable challenges through a commitment to exceptional quality, research, design, and innovation. Backed by leading technology investors, we are committed to the same excellence when it comes to hiring great talent.

We are a diverse team that is united by this common purpose and we are hiring the world’s best engineers, scientists, designers, product managers, operations experts, and customer service and business professionals. If the opportunity to build your career is compelling, read on for more details.

ROLE AND RESPONSIBILITIES:

• Lead design reviews (DFM) for R&D prototype fixture design and manufacturing equipment and custom tooling to ensure readiness for new product launches.
• Drive Automation strategy, ensuring hardware can meet strict performance metrics & regulatory requirements
• Support the end-to-end development of complete automation systems, from initial design to installation at global contract manufacturing sites.
• Serve as the primary technical lead for equipment qualification, managing Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT).
• Systematically troubleshoot complex system failures to the component level, ensuring minimal downtime during product scale-up.
• Determine the root cause of equipment and system test failures.
• Deep understanding of machine design/qualification including calibration, correlation, capability, repeatability and reproducibility with deep understanding of data analytics and statistical method
• Develop and/or oversee the writing of User Requirement Specifications, Statements of Work and manufacturing requirement specifications

• What are 3-6 deliverables that would indicate success in the position?
• Successful FAT/SAT: Seamless execution and documentation of equipment qualification for at least two major production lines.
• Optimized Yield: Development of statistical reports that optimize pass/fail criteria, leading to a measurable reduction in scrap rates.
• Process Stability: Completion of Gauge R&R and CPK studies that prove machine capability (Cpk > 1.33) for critical-to-quality dimensions.
• Failure Resolution: Reduction in "Mean Time to Repair" (MTTR) through the creation of structured troubleshooting guides for CMO partners.

PERSONAL AND PROFESSIONAL QUALIFICATIONS:

• You are engineering the precision systems that deliver on Juul’s mission of providing high-quality alternatives for adult smokers globally. This role sits at the intersection of high-stakes manufacturing and cutting-edge data analytics, offering the unique opportunity to own the technical success of a major product launch from design through global scale-up. You will be the architect of the processes that ensure every product meeting a consumer is safe, reliable, and consistent.
• 5-8 years of industry experience in integration, design of equipment and automation.
• Deep expertise with system design and integration and high-volume manufacturing.
• Technical expertise in designing automation for handling high precision processes.
• Strong problem-solving skills in mechanics, materials and thermal stress.
• Experience in both development and manufacturing environments.
• Advanced knowledge with SoildWorks
• Engineering knowledge of mechanical engineering sciences (mechanics, machine design, dynamics and manufacturing processes) with the ability to apply these principles to solve customer challenges.
• Strong analytical skills and attention to detail for creation of manufacturing drawings.

Nice to have:

• Previous experience in tobacco secondary processing, specifically with Heat-Not-Burn (HNB) consumables or electronic nicotine delivery systems
• Familiarity with high-speed tobacco rod makers, tip-attachment machines, or complex multi-segment combiner technology.
• Experience working within highly regulated quality frameworks (e.g., ISO 9001, GMP, or tobacco-specific regulatory environments).
• Understanding of serialization and "Track and Trace" systems used for excise tax compliance or anti-counterfeiting measures.
• Experience managing technical transfers or system upgrades at international contract manufacturing sites

EDUCATION:

• Bachelor’s degree in mechanical engineering or industrial systems engineering.
• GD&T principles

JUUL LABS PERKS & BENEFITS:

• A place to grow your career. We’ll help you set big goals - and exceed them
• People. Work with talented, committed and supportive teammates
• Equity and performance bonuses. Every employee is a stakeholder in our success
• Cell phone subsidy, commuter benefits and discounts on JUUL products
• Excellent medical, dental and vision, disability, and life insurance, plus family support, wellness, legal, and employee assistance program benefits
• 401(k) plan with company matching
• Plus biannual discretionary performance bonuses

Juul Labs is proud to be an equal opportunity employer and is committed to creating a diverse and inclusive work environment for all employees and job applicants, without regard to race, color, religion, sex, sexual orientation, age, gender identity or gender expression, national origin, disability or veteran status. We will consider for employment qualified applicants with arrest and conviction records, pursuant to the San Francisco Fair Chance Ordinance. Juul Labs also complies with the employment eligibility verification requirements of the Immigration and Nationality Act. All applicants must have authorization to work for Juul Labs in the US.