principal scientist

Core4ce

<div><div>Information Technology -&gt; Software Development/Engineering
<div>WPAFB, OH</div>
 &bull;
<div>ID: 1220-383
 </div>&bull;
<div>Full-Time/Regular</div> 
</div> 
<div>Core4ce is recruiting a Principal Engineer/Scientist to join our team of technical leaders who are pushing the boundaries of what's possible. In this senior-level role, you will lead complex, high-impact technical programs, drive research initiatives, and serve as a recognized expert whose insights shape both organizational strategy and client outcomes. This is a rare opportunity for a seasoned technical professional to exercise full creative and technical authority on programs that directly advance national security objectives. You will work on-site at the National Air and Space Intelligence Center (NASIC) &mdash; one of the nation's premier intelligence production centers &mdash; located at Wright-Patterson Air Force Base in Dayton, Ohio. NASIC sits at the forefront of air, space, and cyberspace intelligence analysis, and your contributions will directly inform decisions at the highest levels of the U.S. defense and intelligence enterprise. 


Key Responsibilities:
<ul>
<li>Lead complex, high-level technical and theoretical consulting and support services across defense and government programs.</li>
<li>Design, develop, execute, and implement projects &mdash; often of a research nature &mdash; that meaningfully advance the organization's technical expertise and capabilities.</li>
<li>Integrate advanced concepts, data, and information from diverse technical arenas to synthesize innovative approaches and techniques for solving challenging problems.</li>
<li>Prepare and present high-quality reports, papers, proposals, briefings, and other technical documentation tailored to both technical and executive audiences.</li>
<li>Act as a project leader, directing the work of junior and mid-level staff members and fostering a high-performance team culture.</li>
<li>Serve as a trusted technical advisor to program leadership, clients, and stakeholders on issues of strategic technical importance.</li></ul> 


Education &amp; Experience Requirements:
<ul>
<li>Degree in Engineering, Science, or Mathematics is required.
</li></ul>One of the following qualifications must be met:
<ul>
<li>PhD in Engineering, Science, or Mathematics plus 7+ years of direct relevant experience</li>
<li>Master's Degree in Engineering, Science, or Mathematics plus 11+ years of direct relevant experience</li>
<li>Active Top Secret/SCI</li></ul> 


Highly Desired Expertise:

Candidates who bring one or more of the following capabilities will be highly competitive:
<ul>
<li>Designing, developing, and deploying Cloud-native applications in complex, mission-critical environments</li>
<li>Implementing and managing Event-Driven Architectures (EDA) at enterprise scale</li>
<li>Building secure software solutions grounded in industry security best practices and frameworks</li>
<li>Practical experience and demonstrated proficiency in software development using the Scrum framework</li>
<li>Design and implementation of modern, intuitive User Interfaces (UI)</li>
<li>Advanced Certified ScrumMaster (A-CSM) or equivalent advanced Scrum certification</li>
<li>Relevant Scrum developer certifications (e.g., CSD, ASD) with demonstrated skills and hands-on experience</li>
<li>Kubernetes certifications (CKA &mdash; Certified Kubernetes Administrator; CKAD &mdash; Certified Kubernetes Application Developer)</li></ul> 


Why Work for Us?

 Core4ce is a team of innovators, self-starters, and critical thinkers&mdash;driven by a shared mission to strengthen national security and advance warfighting outcomes.

We offer:
<ul>
<li>401(k) with 100% company match on the first 6% deferred, with immediate vesting</li>
<li>Comprehensive medical, dental, and vision coverage&mdash;employee portion paid 100% by Core4ce</li>
<li>Unlimited access to training and certifications, with no pre-set cap on eligible professional development</li>
<li>Tuition assistance for job-related degrees and courses</li>
<li>Paid parental leave, PTO that grows with tenure, and generous holiday schedules</li>
<li>Got a big idea? At Core4ce, The Forge gives every employee the chance to propose bold innovations and help bring them to life with internal backing.</li></ul> 


Join us to build a career that matters&mdash;supported by a company that invests in you. 


All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy), national origin, disability, veteran status, age, genetic information, or other legally protected status.</div></div>

Principal Engineer/Scientist

Peraton

<div><div><h5 class="jobSectionHeader">ABOUT PERATON</h5>
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world&rsquo;s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees solve the most daunting challenges that our customers face. Visit peraton.com to learn how we&rsquo;re keeping people around the world safe and secure.</div><div><h5 class="jobSectionHeader">
ABOUT THE ROLE</h5><div><div>
Peraton seeks a Principal Data Scientist to support Department of Defense Cyber Defense Command (DCDC) with DCO AI Cyber Security. Location: Fort Meade, MD. In this role, you will serve as technical lead for the Data Science Team, providing strategic direction for all advanced analytics, AI/ML, and predictive modeling initiatives supporting DCDC enterprise mission requirements.</div><div></div><div> 
Primary Responsibilities</div><ul><li>
Lead team of 6 data scientists, ML engineers, and operations research analysts</li><li>
Design and oversee AI/ML model development including NLP and network analysis</li><li>
Direct campaigns of learning and experimentation for analytic performance evaluation</li><li>
Develop predictive, prescriptive, and descriptive models for DCO-IDM operations</li><li>
Ensure analytics alignment with ASOM and Analytic Crosswalk framework</li><li>
Present analytic findings and recommendations to senior leadership</li></ul></div></div><div><h5 class="jobSectionHeader">
QUALIFICATIONS</h5><div><div>
Required Qualifications:</div><ul><li>
Minimum of 12 years with BS/BA; Minimum of 10 years with MS/MA; Minimum of 7 years with Ph.D.</li><li>
Expert proficiency in Python, R, and ML frameworks (TensorFlow, PyTorch, scikit-learn)</li><li>
Deep experience with NLP, network analysis, and time-series forecasting</li><li>
Strong background in statistical modeling and experimental design</li><li>
Experience with big data platforms (Hadoop, Spark)</li><li>
5+ years leading technical teams in DoD/IC environment</li><li>
U.S Citizenship required</li><li>
DoD TS with ability to obtain/maintain SCI clearance</li></ul><div>
 Preferred Qualifications:</div><ul><li>
AWS/Azure ML certifications are preferred</li><li>
CISSP certification is preferred</li><li>
Master's degree is required; PhD is preferred in Data Science, Statistics, Computer Science, or related field</li><li>
12 years of relevant experience</li></ul></div></div><div><h5 class="jobSectionHeader">
DETAILS</h5><div>
Target Salary Range: $146,000 - $234,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual&rsquo;s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.
</div><div>Benefits Statement: Peraton offers eligible employees a variety of benefits including medical, dental, vision, life, health savings account, short/long term disability, EAP, parental leave, 401(k), paid time off (PTO) for vacation, and company paid holidays. A full listing of available benefits can be viewed at https://www.careers.peraton.com/benefits.
</div><div>
Application Duration Statement: The application period for the job is estimated to be 30 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.
</div>
EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.</div></div><div></div>

PRINCIPAL DATA SCIENTIST

Toyota North America

<div>Overview
Who we are<div>
Collaborative. Respectful. A place to dream and do. These are just a few words that describe what life is like at Toyota. As one of the world&rsquo;s most admired brands, Toyota is growing and leading the future of mobility through innovative, high-quality solutions designed to enhance lives and delight those we serve. We&rsquo;re looking for talented team members who want to Dream. Do. Grow. with us.</div>
To save time applying, Toyota does not offer sponsorship of job applicants for employment-based visas or any other work authorization for this position at this time.
Who we&rsquo;re looking for
Toyota&rsquo;s OneTech Data Science and Machine Learning Department is looking for a passionate and highly motivated Principal Data Scientist.
The primary responsibility of this role is to lead the design, development, and industrialization of advanced data science and machine learning solutions that drive measurable business value across multiple domains.
Reporting to the Senior Manager, Data Science and Machine Learning, the person in this role will support the Data Science and Machine Learning department&rsquo;s objective to accelerate the adoption of scalable analytics, machine learning, and AI solutions across the quality, service parts, and manufacturing domains. 
What you&rsquo;ll be doing<ul><li>
Lead and contribute to the end-to-end delivery of complex data science initiatives across discovery, data exploration, experimentation, proof-of-concept, deployment, monitoring, and continuous improvement</li><li>
Design and develop scalable machine learning, deep learning, computer vision, optimization, and generative AI solutions for business and manufacturing use cases</li><li>
Translate ambiguous business problems into clear analytical approaches, technical designs, and deployable solutions that create measurable impact</li><li>
Build production-quality solutions using Python, PySpark, SQL, and enterprise data science platforms to support robust model development and operationalization</li><li>
Partner with product managers, data engineers, Machine Learning (ML) engineers, domain experts, and business stakeholders to ensure successful implementation and adoption of data science solutions</li><li>
Drive technical excellence in model evaluation, interpretability, robustness, performance tuning, and production readiness</li><li>
Contribute to reusable frameworks, standards, and best practices that improve team productivity and solution quality</li></ul>
What you bring<ul><li>
Master&rsquo;s degree in Data Science, Computer Science, Engineering, Mathematics, Statistics, Economics, or a related quantitative field, and a minimum of 5 years of relevant experience</li><li>
Strong hands-on experience delivering data science solutions across the full lifecycle from proof-of-concept to production deployment</li><li>
Technical expertise in machine learning, statistical modeling, deep learning, optimization, computer vision, and generative AI methods</li><li>
Hands-on proficiency with Python, PySpark, SQL, and modern data science development practices for scalable and maintainable solutions</li></ul>
Added bonus if you have<ul><li>
A PhD in a related quantitative field</li><li>
Experience applying data science in product quality, manufacturing quality, or related industrial quality domains</li><li>
Experience in automotive or advanced manufacturing environments</li><li>
Proficiency with GenAI agents, including designing, orchestrating, or deploying agent-based AI workflows for business use cases and data science workflow efficiency improvement</li><li>
Experience working in AWS cloud</li><li>
Hands-on experience with enterprise platforms and tools such as AWS SageMaker developer tools, Databricks, Spark, Airflow, and GitHub</li></ul>
What we&rsquo;ll bring
During your interview process, our team can fill you in on all the details of our industry-leading benefits and career development opportunities. A few highlights include:<ul><li>
A work environment built on teamwork, flexibility and respect</li><li>
Professional growth and development programs to help advance your career, as well as tuition reimbursement</li><li>
Team Member Vehicle Purchase Discount</li><li>
Toyota Team Member Lease Vehicle Program (if applicable)</li><li>
Comprehensive health care and wellness plans for your entire family</li><li>
Toyota 401(k) Savings Plan featuring a company match, as well as an annual retirement contribution from Toyota regardless of whether you contribute</li><li>
Paid holidays and paid time off</li><li>
Referral services related to prenatal services, adoption, childcare, schools and more</li><li>
Tax Advantaged Accounts (Health Savings Account, Health Care FSA, Dependent Care FSA)</li></ul>
Belonging at Toyota
Our success begins and ends with our people. We embrace all perspectives and value unique human experiences. Respect for all is our North Star. Toyota is proud to have 10+ different Business Partnering Groups across 100 different North American chapter locations that support team members&rsquo; efforts to dream, do and grow without questioning that they belong.
Applicants for our positions are considered without regard to race, ethnicity, national origin, sex, sexual orientation, gender identity or expression, age, disability, religion, military or veteran status, or any other characteristics protected by law.
Have a question, need assistance with your application or do you require any special accommodations? Please send an email to talent.acquisition@toyota.com.</div>

Principal Data Scientist

L'Oréal

Associate Principal Scientist, Post Market Safety, L'Oréal Research & Innovation - Clark, New Jersey
 
Life is too short for a boring career, so build an extraordinary one with us. We believe your career should spark the same thrill and curiosity as your personal interests. Creativity drives everything we do, turning ideas into meaningful impact. With opportunities across brands, markets, and divisions, your growth knows no boundaries.
 
Who We Are
 
Join us at L'Oréal, the world's #1 beauty company present in over 150 markets. For over a century, we have been transforming; fueled by data, tech, innovation, and science. Together, we tackle big challenges while making sure we stay committed to making the world a more inclusive and a better place for everyone & our planet.
 
At L'Oréal Research & Innovation we are pushing the boundaries of Science & Tech. We invest heavily in cutting-edge research, leveraging advanced technologies to understand skin, hair, and microbiome, while discovering new active ingredients and launching outperforming formulas. Our 4,100 L'Oréal R&I experts leverage Science & Technology to invent safe, trustable, sustainable & responsible beauty products and experiences that will change people's lives.
 
At L'Oréal Research & Innovation (R&I), we are pushing the boundaries of Science & Tech. Our 4,100 R&I experts leverage Science & Technology to invent safe, trustable, and sustainable beauty experiences.
 
Inside R&I, the Post Market Safety (PMS) group has direct responsibility for cosmetovigilance and pharmacovigilance operations for the United States, collaborating closely across the Americas Zone.
 
We are seeking an Associate Principal Scientist to independently lead technical and process-related activities within the Post-Marketing Safety group. In this pivotal role, you will partner with the Product Safety Evaluation group and other key stakeholders to lead product safety assessments for all over-the-counter (OTC) drug and cosmetic products marketed in the U.S. You will serve as a technical authority, providing direction and supervision to ensure the highest standards of consumer safety and regulatory excellence.
 
A Day in the Life: As an Associate Principal Scientist in Post Market Safety, your responsibilities will include:
 <ul>
<li>Medical Assessment & Vigilance: Perform expert medical assessments of adverse event case reports for seriousness, causality, and expectedness, maintaining the integrity of our vigilance operations.</li>
<li>Global Safety Analysis: Conduct global post-marketing safety analyses requested by cross-functional partners (Marketing, Product Safety, and Global PMS), translating safety data into strategic insights.</li>
<li>Regulatory Reporting: Lead the quality review and timely submission of all OTC drug and cosmetic MedWatch reports to the FDA, managing correspondence with partner companies and vendors.</li>
<li>Case Management & Follow-up: Query vendor databases to review adverse events and ensure appropriate follow-up. Notify relevant partner contacts and manufacturing sites of potential quality-related complaints.</li>
<li>Medical Liaison: Serve as a point of contact for case-related inquiries from the L'Oréal Call Center and Global PMS team. You will also prepare patch test letters and kits for physicians upon request.</li>
<li>Technical Stewardship: Maintain accurate documentation, recordkeeping, and archiving of all safety-related information in compliance with global SOPs.</li>
<li>Mentorship & Training: Train and supervise junior members of the PMS team and provide post-marketing safety training for new employees across the organization.</li>
<li>Process Optimization: Continuously review and update standard operating procedures (SOPs) and work processes to ensure agility and compliance.</li>
</ul>
We Are Looking For: You are a highly organized medical or pharmaceutical professional with a meticulous eye for detail and a deep understanding of safety regulations.
 <ul>
<li>Education: Pharm.D., D.Ph., or a Nursing degree is preferred. A working knowledge of basic medical terminology is required.</li>
<li>Experience:</li>
<li>Minimum of 7 years of relevant experience in case processing and medical assessment.</li>
<li>Proficiency in MedDRA coding is required.</li>
<li>In-depth understanding of U.S. Regulations pertaining to adverse event reporting.</li>
<li>Skills & Attributes:</li>
<li>Excellent communication (verbal and written) and interpersonal skills.</li>
<li>Demonstrated capability in analyzing, reporting, and documenting complex information with strong attention to detail.</li>
<li>Ability to work independently with minimum supervision in a highly matrixed environment.</li>
<li>Prior people management experience is a distinct advantage.</li>
<li>The ability to be onsite, in the office at least 4 days a week, as this is an essential function of the position (required)</li>
<li>Authorization to work in the United States on a full-time, permanent, ongoing basis without the need for legal sponsorship now or in the future (required)</li>
</ul>
What's In It For You
 <ul>
<li>A place for you to leave your comfort zone and grow beyond your potential (here, you'll be encouraged to try new things and take risks!)</li>
<li>Real responsibility from day 1, there's no sitting on the sidelines at L'Oréal</li>
<li>An environment where people of every ethnicity, social background, age, religion, gender and sexual orientation as well as people with disabilities are accepted, can speak up, will thrive and are celebrated!</li>
<li>A place where you can contribute to something bigger! Many of our brands have societal /environmental causes to make concrete difference</li>
<li>Competitive Benefits Package (Medical, Dental, Vision, 401K, Pension Plan)</li>
<li>Base Salary Range: $107,600 - $153,300 (The actual compensation will depend on a variety of job-related factors which may include geographic location, work experience, education, and skill level)</li>
<li>Hybrid Work Policy (3 days in Office, up to 2 days Work From Home)</li>
<li>Flexible Time Off (Paid Company Holidays, Paid Vacation, Vacation Buy Program, Volunteer Time, Summer Fridays & More!)</li>
<li>Access to Company Perks (VIP Access to L'Oréal's Internal Shop for Discounted Products, Monthly Mobile Allowance)</li>
<li>Learning and Development Opportunities (Unlimited Access to E-learnings, Lunch & Learn Sessions, Mentorship Programs, & More!)</li>
<li>Employee Resource Groups (Think Tanks and Innovation Squads)</li>
<li>Access to Mental Health & Wellness Programs</li>
</ul>
Don't meet every single requirement? At L'Oréal, we are dedicated to building a diverse, inclusive, and innovative workplace. If you're excited about this role but your past experience doesn't align perfectly with the qualifications listed in the job description, we encourage you to apply anyways! You may just be the right candidate for this or other roles!
 
We are an Equal Opportunity Employer and take pride in a diverse environment. We're committed to guaranteeing inclusive recruitment processes and advocating for hiring and promoting each candidate in an ethical and equitable way. The Group strictly prohibits discrimination against any applicant for employment because of the individual's gender identity or expression, sexual orientation, visible and/or invisible disabilities, socio-economic and/or multicultural origins, health conditions, age, religion, or any other characteristics protected by law.

Associate Principal Scientist, Post Market Safety, L'Oréal Research & Innovation

Merck

<div>Job Description
Job Description:
The Clinical Director (Principal Scientist) has primary responsibility for planning and directing clinical research activities involving new or marketed medicines in the Immunology therapeutic area. Our company's Immunology medicines span all phases of clinical development (pre-clinical to post-licensure). The Clinical Director may manage the entire cycle of clinical development for their assigned studies including study design, initiation, execution, monitoring, analysis, regulatory reporting, and publication.
Role Responsibilities:
Specifically, the Clinical Director may be responsible for:<ul><li>
Planning clinical trials (designing, collaborating on operational plans, etc.) based on the clinical development strategy</li><li>
Medical oversight and overall conduct of ongoing or new clinical trials for investigational or marketed drugs</li><li>
Analyzing and summarizing clinical findings from studies to support decisions regarding safety and efficacy as well as new drug applications, clinical study reports, or publication</li><li>
Participating in internal and joint internal/external research project teams relevant to the development of new compounds, and the further study of marketed compounds</li><li>
Supporting business development assessments of external opportunities</li></ul>
The Clinical Director may:<ul><li>
Actively engage with other functional areas in support of study execution</li><li>
Work closely with a cross-functional group of experts in commercialization, regulatory affairs, statistics, and manufacturing to manage clinical development projects; and</li><li>
Assist the team in ensuring that other colleagues are informed of the progress of studies of our company and competitors' drugs, and</li><li>
Provide expert opinion, internally and externally, on relevant scientific questions within their responsibility.</li></ul>
The Clinical Director is responsible for maintaining a strong scientific fund of knowledge by:<ul><li>
Maintaining awareness of scientific developments within their area of expertise, in terms of new scientific findings, research methodologies</li><li>
Identifying scientifically and operationally strong investigators who can assist in the development of our company's investigational and marketed drugs</li><li>
Establishing communications with prominent clinical investigators in their particular field of interest, particularly those who will be willing and able to assist in the evaluation of our company's drugs</li><li>
Attending appropriate scientific meetings to maintain their competency and to maintain awareness of research activities in their area of responsibility.</li></ul>
To accomplish these goals, the Clinical Director may:<ul><li>
Author detailed development documents, presentations, budgets, and position papers for internal and external audiences</li><li>
Facilitate collaborations with external researchers around the world</li><li>
Travel on company business about twenty (20) percent of the time to manage future or ongoing clinical research projects.</li></ul>
Education:<ul><li>
M.D or M.D./Ph.D.</li></ul>
Required Experience and Skills:<ul><li>
Must have experience in industry or senior faculty in academia</li><li>
Minimum of 3 years of clinical medicine experience</li><li>
Minimum of 1 year of industry experience in drug development or biomedical research experience in academia</li><li>
Demonstrated record of scientific scholarship and achievement</li><li>
Proven track record in clinical medicine and background in biomedical research</li><li>
Strong interpersonal skills, as well as the ability to function in a team environment</li><li>
Provide expert opinion, internally and externally, on relevant scientific questions within their responsibility.</li></ul>
Preferred Experience and Skills:<ul><li>
Board Certified or Eligible in Rheumatology or related discipline</li><li>
Prior specific experience in clinical research and prior publication</li></ul>
Required Skills:
Allergy and Immunology, Clinical Development, Clinical Documentation, Clinical Immunology, Clinical Medicine, Clinical Reporting, Clinical Research, Clinical Trial Planning, Clinical Trials, Clinical Trial Support, Drug Development, Ethical Standards, Leadership, Regulatory Requirements, Rheumatology
Preferred Skills: 
US and Puerto Rico Residents Only:
Our company is committed to inclusion, ensuring that candidates can engage in a hiring process that exhibits their true capabilities. Please click here if you need an accommodation during the application or hiring process.
As an Equal Employment Opportunity Employer, we provide equal opportunities to all employees and applicants for employment and prohibit discrimination on the basis of race, color, age, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or other applicable legally protected characteristics. As a federal contractor, we comply with all affirmative action requirements for protected veterans and individuals with disabilities. For more information about personal rights under the U.S. Equal Opportunity Employment laws, visit:
EEOC Know Your Rights
EEOC GINA Supplement
We are proud to be a company that embraces the value of bringing together, talented, and committed people with diverse experiences, perspectives, skills and backgrounds. The fastest way to breakthrough innovation is when people with diverse ideas, broad experiences, backgrounds, and skills come together in an inclusive environment. We encourage our colleagues to respectfully challenge one another&rsquo;s thinking and approach problems collectively.
Learn more about your rights, including under California, Colorado and other US State Acts
U.S. Hybrid Work Model
Effective September 5, 2023, employees in office-based positions in the U.S. will be working a Hybrid work consisting of three total days on-site per week, Monday - Thursday, although the specific days may vary by site or organization, with Friday designated as a remote-working day, unless business critical tasks require an on-site presence.This Hybrid work model does not apply to, and daily in-person attendance is required for, field-based positions; facility-based, manufacturing-based, or research-based positions where the work to be performed is located at a Company site; positions covered by a collective-bargaining agreement (unless the agreement provides for hybrid work); or any other position for which the Company has determined the job requirements cannot be reasonably met working remotely. Please note, this Hybrid work model guidance also does not apply to roles that have been designated as &ldquo;remote&rdquo;.
The salary range for this role is
$255,800.00 - $402,700.00
This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. An employee&rsquo;s position within the salary range will be based on several factors including, but not limited to relevant education, qualifications, certifications, experience, skills, geographic location, government requirements, and business or organizational needs.
The successful candidate will be eligible for annual bonus and long-term incentive, if applicable.
We offer a comprehensive package of benefits. Available benefits include medical, dental, vision healthcare and other insurance benefits (for employee and family), retirement benefits, including 401(k), paid holidays, vacation, and compassionate and sick days. More information about benefits is available at https://jobs.merck.com/us/en/compensation-and-benefits.
You can apply for this role through https://jobs.merck.com/us/en (or via the Workday Jobs Hub if you are a current employee). The application deadline for this position is stated on this posting.
San Francisco Residents Only: We will consider qualified applicants with arrest and conviction records for employment in compliance with the San Francisco Fair Chance Ordinance
Los Angeles Residents Only: We will consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles&rsquo; Fair Chance Initiative for Hiring Ordinance
Search Firm Representatives Please Read Carefully 
Merck &amp; Co., Inc., Rahway, NJ, USA, also known as Merck Sharp &amp; Dohme LLC, Rahway, NJ, USA, does not accept unsolicited assistance from search firms for employment opportunities. All CVs / resumes submitted by search firms to any employee at our company without a valid written search agreement in place for this position will be deemed the sole property of our company. No fee will be paid in the event a candidate is hired by our company as a result of an agency referral where no pre-existing agreement is in place. Where agency agreements are in place, introductions are position specific. Please, no phone calls or emails.
Employee Status:
Regular
Relocation:
VISA Sponsorship:
Travel Requirements:
Flexible Work Arrangements:
Not Applicable
Shift:
Valid Driving License:
Hazardous Material(s):
Job Posting End Date:
05/5/2026<ul><li>A job posting is effective until 11:59:59PM on the day BEFORE the listed job posting end date. Please ensure you apply to a job posting no later than the day BEFORE the job posting end date. 
</li></ul> 
Requisition ID:R389093</div>

Clinical Director (Principal Scientist), Clinical Research, Immunology - Rheumatology

Amazon.com

<div><h2 class="jobSectionHeader">DESCRIPTION</h2>
We are looking for a science leader who is able to provide structure around complex business problems, work with machine learning scientists to estimate and validate their models on large scale data, and who can help business and tech partners turn the results of their analysis into policies, programs, and actions that have a major impact on Amazon&rsquo;s business. We are looking for creative thinkers who can combine a strong economic toolbox with a desire to learn from others, and who know how to execute and deliver on big ideas. 
 
At the senior level, we expect you be able to own the development of scientific models and to manage, in close collaboration with scientists and engineers, the data analysis, modeling, and experimentation that is necessary for estimating and validating your model. You will need to work with our business partners to communicate the properties of your analysis/modeling and be able to work to incorporate their feedback and requests into your project. Experience in applied economic analysis is essential, and you should be familiar with modern tools for data science and business analysis. 
 
About the team 
The Stores Economics and Science (SEAS) organization uses economics, statistics, and machine learning to understand and design the complex economy of Amazon&rsquo;s network of buyers and sellers. We are an interdisciplinary team, committed to use of cutting edge technology and leveraging the strengths of engineers and scientists to build solutions for some of the toughest business problems at Amazon. Our team is composed in equal parts of software engineers and scientists trained in diverse fields including ML, robotics, computer vision (CV), natural language processing (NLP), distributed systems and econometrics. 
 
Our mission is to drive adoption of AI science and technology across Amazon by partnering with business teams on science-heavy problems, incubating products with high AI research risk, reducing friction and manual effort with AI tooling, and raising the scientific bar across all teams at Amazon.<h2 class="jobSectionHeader">
BASIC QUALIFICATIONS</h2><ul><li>PhD in Economics, Computer Science, Operations Research or highly related field (Physics, Statistics, Mathematics).</li><li>Experience in industry, consulting, government, or academic research.</li><li>Coding ability in a scripting language such as R, Python, Matlab, or STATA.</li></ul><h2 class="jobSectionHeader">
PREFERRED QUALIFICATIONS</h2><ul><li>Written and verbal communications skills to convey complicated process and systems to business partners and senior leadership.</li><li>Applicants with considerably more and broader, experience are also strongly encouraged.</li><li>Strong track record in performing high-quality analysis of data at scale.</li></ul> 
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. 
 
Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company&rsquo;s reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. 
 
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you&rsquo;re applying in isn&rsquo;t listed, please contact your Recruiting Partner. 
The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life &amp; AD&amp;D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits. 
USA, CA, Mountain View - 276,100.00 - 350,000.00 USD annually 
USA, WA, Seattle - 240,100.00 - 324,800.00 USD annually</div>

Sr. Principal Scientist, Stores Economics and Science

<div><h2 class="jobSectionHeader">DESCRIPTION</h2><div>
About the Role 
In this role, you will own the science strategy and technical vision for this intelligence layer, leading a team of applied scientists working across GenAI and predictive modeling. You will shape how heterogeneous signals &mdash; text, behavioral, network, temporal &mdash; come together to power talent applications at Amazon scale, from workforce forecasting to personalized development to compensation strategy. You will identify opportunities where science investment can have material impact on long-term objectives or annual goals and build consensus around needed investments, working comfortably across different modeling paradigms and data modalities to guide principal and senior scientists in their most challenging and strategic decisions while serving as the strategic science advisor to PXT leaders operating at the Director, VP, and SVP levels. As a hands-on leader, you will personally own development and delivery of the most complex science problems at the intersection of multiple ML disciplines, stay current with emergent AI/ML science and engineering trends to influence focus areas in a rapidly evolving landscape, and participate in organizational planning, hiring, mentorship, and leadership development. 
 
Key job responsibilities 
<ul><li>Lead technical initiatives in people science models, driving breakthrough approaches through hands-on research and development in areas like foundation models for predictive modeling, efficient multi-modal LLMs, and zero-shot learning</li><li>Design and implement novel ML architectures that push the boundaries of how workforce signals are represented, fused, and predicted at scale</li><li>Guide technical direction for research initiatives across the team, ensuring robust performance in production environments serving hundreds of thousands of employees</li><li>Mentor and develop senior scientists while maintaining strong individual technical contributions on the most complex cross-domain problems</li><li>Collaborate with engineering teams to optimize and scale models for real-world talent applications</li><li>Influence technical decisions and implementation strategies across teams, shaping the long-term platform architecture</li></ul> 
About the team 
The People eXperience and Technology (PXT) Core Science Team uses science, engineering, and customer-obsessed problem solving to proactively identify mechanisms, process improvements, and products that simultaneously improve Amazon and Amazonians' lives, wellbeing, and value of work. As an interdisciplinary team combining talents from machine learning, statistics, economics, behavioral science, engineering, and product development, the Core Science team develops and delivers measurable solutions through innovation and rapid prototyping to accelerate informed, accurate, and reliable decision-making backed by science and data.</div><h2 class="jobSectionHeader">
BASIC QUALIFICATIONS</h2><ul><li>PhD, or Master's degree and 6+ years of applied research experience</li><li>5+ years of industry or academic research experience</li><li>Experience programming in Python or related language</li><li>5+ years of building machine learning models or developing algorithms for business application experience</li><li>Experience in patents or publications at top-tier conferences</li><li>Extensive track record of leading technical projects</li><li>Experience mentoring junior scientists and engineers</li><li>Demonstrated expertise in deep learning and model development</li></ul><h2 class="jobSectionHeader"> 
PREFERRED QUALIFICATIONS</h2><ul><li>A track record of influencing software shipped at scale using your science expertise</li><li>Experience working with real-world complex data sets and building models at Amazon scale</li></ul> 
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. 
 
Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company&rsquo;s reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. 
 
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you&rsquo;re applying in isn&rsquo;t listed, please contact your Recruiting Partner. 
The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life &amp; AD&amp;D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits. 
USA, CA, Santa Clara - 228,700.00 - 309,400.00 USD annually 
USA, IL, Chicago - 198,900.00 - 269,000.00 USD annually 
USA, NY, New York - 218,800.00 - 295,900.00 USD annually 
USA, TX, Austin - 198,900.00 - 269,000.00 USD annually 
USA, VA, Arlington - 198,900.00 - 269,000.00 USD annually 
USA, WA, Bellevue - 198,900.00 - 269,000.00 USD annually 
USA, WA, Seattle - 198,900.00 - 269,000.00 USD annually</div>

Principal Applied Scientist, PXT

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