Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 4 days ago

Principal Scientist DDSAI AI/ML

jj111 open roles

Where
Raritan New Jersey United States of America
Work mode
Hybrid
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowPrincipal Scientist DDSAI AI/MLjj · Raritan New Jersey United States of America

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on jj's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

8.0% of postings close within 7 days. Measured by our own scanner across the market. jj postings stay open a median of 2 days.

Share of postings closed within
  1. 1.6%1 day
  2. 3.6%3 days
  3. 8.0%7 days
  4. 15.0%14 days
  5. 34.2%30 days
This job: posted 4 days ago

jj median: 2 days open

The posting

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn more at jnj.com

As guided by Our Credo, Johnson & Johnson is responsible to our employees who work with us throughout the world. We provide an inclusive work environment where each person is considered as an individual. At Johnson & Johnson, we respect the diversity and dignity of our employees and recognize their merit.

Job Function:

Data Analytics & Computational Sciences

Job Sub Function:

Data Science

Job Category:

Scientific/Technology

All Job Posting Locations:

Cambridge, Massachusetts, United States of America, Raritan, New Jersey, United States of America, Spring House, Pennsylvania, United States of America

Job Description:

About Innovative Medicine

Our expertise in Innovative Medicine is informed and inspired by patients, whose insights fuel our science-based advancements. Visionaries like you work on teams that save lives by developing the medicines of tomorrow.

Join us in developing treatments, finding cures, and pioneering the path from lab to life while championing patients every step of the way.

Learn more at https://www.jnj.com/innovative-medicine

This is a hybrid role available in multiple locations within Raritan, New Jersey; Spring House, Pennsylvania; and Cambridge, Massachusetts. While specific cities are listed in the Locations section for reference, please note that they are examples only and do not limit your application. We invite candidates from various locations to apply and encourage you to review the following states/cities where this opportunity is available:

Raritan, New Jersey

Spring House, Pennsylvania

Cambridge, Massachusetts

An internal pre-identified candidate for consideration has been identified. However, all applications will be considered.

We are searching for the best talent for the Principal Scientist position.

Purpose: Serves as an individual contributor who is a developing subject matter expert in the Data Science field. Develops actionable insights for methods and research for the internal Data Science community. Applies in-depth skills of the field to design and develop industry-leading products. Contributes to scientific projects, programs, and processes of importance to the organization's Data Science function.

Key Responsibilities:

  • Develop and benchmark novel agent architectures, reasoning strategies, and tool-use patterns — determining how LLM-based agents can autonomously plan, hypothesize, and execute within scientific research workflows.
  • Prototype agentic capabilities as proof-of-concepts across therapeutic areas (drug discovery, clinical development, translational science), rapidly iterating to identify which approaches deliver genuine scientific value versus incremental automation.
  • Partner with therapeutic-area researchers to identify high-impact research problems where agentic AI can change what's feasible — translating domain expertise into concrete agent designs and experimental tool integrations.
  • Publish findings through peer-reviewed papers, demonstrations, and knowledge-sharing that advances J&J's scientific position in agentic AI and attract top research talent.
  • Establish the patterns and reference implementations that allow successful innovations to graduate from experimentation into the broader platform — defining what 'ready for production' looks like without owning ongoing operations.

Preferred ("nice-to-have") qualifications:

  • Familiarity with scientific data types, biomedical ontologies, or research workflows in drug discovery, clinical development, or translational science.
  • Experience designing and running benchmarks or evaluation harnesses for AI agent performance in scientific domains.
  • Track record of technical mentorship and cross-team scientific leadership — helping others adopt and extend novel AI capabilities.
  • Experience with cloud-native infrastructure, containerized deployment (e.g., Kubernetes), CI/CD pipelines, and agile development practices — sufficient to move prototypes toward production-ready services.

Qualifications/Requirements:

  • Master's degree or ain Computer Science, Data Science, Computational Biology, or a related discipline.
  • Proven experience designing, building, and evaluating AI/ML systems or scientific software — with a track record of moving from research prototype to demonstrated impact.
  • Strong proficiency in Python and scientific computing; comfort with rapid prototyping, experimental design, and rigorous evaluation of AI capabilities.
  • Hands-on experience with LLM-based systems and frameworks (e.g., LangChain, LangFuse, etc.) used for agent orchestration, tool-calling, prompt engineering, retrieval augmented generation, and/or evaluation frameworks.
  • Ability to work independently and within distributed developer teams utilizing agile programming methodologies
  • Ability to collaborate across disciplines — translating between therapeutic area scientists, data scientists, and engineers to turn domain problems into concrete agentic AI solutions.

Johnson & Johnson is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, protected veteran status or other characteristics protected by federal, state or local law. We actively seek qualified candidates who are protected veterans and individuals with disabilities as defined under VEVRAA and Section 503 of the Rehabilitation Act.

Johnson & Johnson is committed to providing an interview process that is inclusive of our applicants’ needs. If you are an individual with a disability and would like to request an accommodation, external applicants please contact us via https://www.jnj.com/contact-us/careers , internal employees contact AskGS to be directed to your accommodation resource.

If you are under 18 years of age you (the candidate) may need to obtain the necessary working papers or other documentation required by state law to start the assignment, as well as get a parent’s consent for the background check

#LI-Hybrid

Required Skills:

Preferred Skills:

Advanced Analytics, Coaching, Critical Thinking, Data Analysis, Data Privacy Standards, Data Quality, Data Reporting, Data Savvy, Data Science, Data Visualization, Digital Fluency, Econometric Models, Organizing, Process Improvements, Strategic Thinking, Technical Credibility, Workflow Analysis

The anticipated base pay range for this position is :

$117,000.00 - $201,250.00

Additional Description for Pay Transparency:

Subject to the terms of their respective plans, employees are eligible to participate in the Company’s consolidated retirement plan (pension) and savings plan (401(k)).

This position is eligible to participate in the Company’s long-term incentive program. Subject to the terms of their respective policies and date of hire, employees are eligible for the following time off benefits: Vacation –120 hours per calendar year Sick time - 40 hours per calendar year; for employees who reside in the State of Colorado –48 hours per calendar year; for employees who reside in the State of Washington –56 hours per calendar year Holiday pay, including Floating Holidays –13 days per calendar year Work, Personal and Family Time - up to 40 hours per calendar year Parental Leave – 480 hours within one year of the birth/adoption/foster care of a child Bereavement Leave – 240 hours for an immediate family member: 40 hours for an extended family member per calendar year Caregiver Leave – 80 hours in a 52-week rolling period10 days Volunteer Leave – 32 hours per calendar year Military Spouse Time-Off – 80 hours per calendar year

For additional general information on Company benefits, please go to: - https://www.careers.jnj.com/employee-benefits

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against jj's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on jj's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    jj's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.