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Job Posting

Sr. Scientist, AI/ML

Boston, Massachusetts
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  • Job Level: Senior
  • Travel: Minimal (if any)

At Takeda, we strive to provide transformational opportunities for every member of our team, and we empower our people to take charge of their futures. In an environment that fosters lifelong learning and a growth mindset, you’ll have the support you need to thrive — at work and beyond.

Job ID R0157338 Date posted 07/07/2025 Location Boston, Massachusetts

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Job Description

At Takeda, we are a forward-looking, world-class R&D organization that unlocks innovation and delivers transformative therapies to patients. By focusing R&D efforts on three therapeutic areas and other targeted investments, we push the boundaries of what is possible to bring life-changing therapies to patients worldwide.

Position Overview

We are seeking an innovative and dynamic AI/ML Sr. Scientist with a passion for leveraging AI/ML in antibody discovery and design to join our Large Molecule AI/ML team. This role will be part of a multidisciplinary team focused on integrating advanced computational methods with cutting-edge experimental strategies to drive breakthrough discoveries in large molecule therapeutics and deepen our understanding of disease biology. The ideal candidate will have a strong background in computational biology, machine learning, and structural modeling and specifically with the application of AI/ML in biologics discovery.

Key Responsibilities

  • Develop and implement state-of-the-art AI/ML methodologies for de novo antibody design and discovery, including fine-tuning protein language models and generative protein design.
  • Develop, implement, and deploy advanced machine learning algorithms for the multi-objective optimization of antibodies, antigens, ADCs, and other biologics.
  • Build tools to incorporate data from integrated Design-Predict-Make-Confirm cycles with automated experimental platforms generating quality data at scale needed for project-specific and foundational models.
  • Innovate, develop, and apply predictive models for protein design and developability engineering, utilizing large-scale NGS, in vitro, in vivo and other proprietary in-house and external data sources.
  • Manage and process large-scale biological datasets for model training and evaluation
  • Stay abreast of advancements in NLP, ML, and generative AI to build novel tools that enhance therapeutic discovery and development.
  • Collaborate with internal experts to optimize the computational discovery infrastructure, offering both individual and team-based innovative solutions.
  • Communicate complex scientific ideas effectively to both technical and non-technical audiences, fostering collaboration across multidisciplinary teams.

Qualifications

  • PhD degree in a scientific discipline (or equivalent) with 2+ years relevant experience, or MS with 8+ years relevant experience, or BS with 10+ years relevant experience.
  • Proven track record in developing machine learning models for chemical and biological data, including AI/ML-enabled molecular generation and affinity prediction.
  • Demonstrated experience in modeling antibody/ antigen sequence, structure and interaction.
  • Proficiency in programming languages such as Python and experience with cloud computing capabilities.
  • Strong analytical and problem-solving skills, with demonstrated creativity and the ability to contribute individually and collaboratively.
  • Versatile communicator who can elucidate complex ideas to non-specialists and commitment to continuous improvement and innovation.
  • Demonstrated learning agility, and scientific curiosity while maintaining focus on driving greater impact in the face of uncertainty and change.
  • Strong problem-solving aptitude and strategic thinking with an entrepreneurial mindset.

Preferred Qualifications & Skills:

  • Experience developing or applying modern ML architectures for antibody design models (LLMs, diffusion models, flow-matching, Bayesian Optimization, GNNs, etc.)
  • Experience designing de novo binders for specified targets and epitopes
  • Experience analyzing NGS-derived antibody repertoires for sequence- and structure-based design
  • Experience with molecular simulation and conformational analysis techniques

ADDITIONAL INFORMATION

  • The position will be based in Cambridge, MA

Takeda Compensation and Benefits Summary

We understand compensation is an important factor as you consider the next step in your career. We are committed to equitable pay for all employees, and we strive to be more transparent with our pay practices.

For Location:

Boston, MA

U.S. Base Salary Range:

$137,000.00 - $215,270.00

The estimated salary range reflects an anticipated range for this position. The actual base salary offered may depend on a variety of factors, including the qualifications of the individual applicant for the position, years of relevant experience, specific and unique skills, level of education attained, certifications or other professional licenses held, and the location in which the applicant lives and/or from which they will be performing the job.The actual base salary offered will be in accordance with state or local minimum wage requirements for the job location.

U.S. based employees may be eligible for short-term and/or long-termincentives. U.S.based employees may be eligible to participate in medical, dental, vision insurance, a 401(k) plan and company match, short-term and long-term disability coverage, basic life insurance, a tuition reimbursement program, paid volunteer time off, company holidays, and well-being benefits, among others. U.S.based employees are also eligible to receive, per calendar year, up to 80 hours of sick time, and new hires are eligible to accrue up to 120 hours of paid vacation.

EEO Statement

Takeda is proud in its commitment to creating a diverse workforce and providing equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, gender expression, parental status, national origin, age, disability, citizenship status, genetic information or characteristics, marital status, status as a Vietnam era veteran, special disabled veteran, or other protected veteran in accordance with applicable federal, state and local laws, and any other characteristic protected by law.

Locations

Boston, MA

Worker Type

Employee

Worker Sub-Type

Regular

Time Type

Full time

Job Exempt

Yes

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
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Where you fit in

Our team at Takeda is tackling some of the most challenging problems in drug discovery and development. As the newest member of our Research team, you’ll conduct purposeful, meaningful work on groundbreaking modalities that may lead to breakthrough drugs.

With our deep investment in next-generation technologies, you’ll have the resources and support to do your best work. As a part of our team, you’ll connect with brilliant minds inside and outside of Takeda. We are committed to collaborating with academia and emerging biotech companies to expand our reach and impact in cell therapy, gene therapy and data sciences.

Our team’s wide-ranging expertise includes medicinal chemistry, genomics datasets, immunofluorescence, high content imaging, flow cytometry, transcriptional profiling, multi-step synthesis, multimodal genetics, pharmacokinetics and much more. Whatever area inspires you, your work will support the progression of an innovative, industry-leading discovery pipeline and make an impact that matters to patients and society.

A career in Research at Takeda will give you everything you need to succeed professionally — and make a difference to patients, people and the planet.

  • Design and carry out experiments

  • Manage multiple projects

  • Document data

  • Mentor other scientists

Along with incredibly passionate colleagues, there’s a clear commitment to invest in the best facilities and the right equipment needed to successfully perform world-class science.

Christina Alves - Head of Biotherapeutics Process Development

Our pipeline

Our internal research capabilities and external partnerships contribute to an R&D engine that has produced exciting new molecular entities (NMEs) across our core Therapeutic Areas. Check out our pipeline and see how we’ll continue delivering a steady stream of next-generation therapies.

Learn more

What we believe in

Our values of Takeda-ism are Integrity, Fairness, Honesty and Perseverance, with Integrity as the core. These are brought to life through actions based on Patient, Trust, Reputation and Business, in that order.

Our belief in putting people first extends beyond our patients — it includes their families and communities, as well as our Takeda colleagues and their families.

We are committed to embracing our differences, valuing different perspectives, and fostering a culture of respect, inclusiveness and empowerment.

Our embedded Diversity, Equity & Inclusion (DE&I) strategy enables us to attract and retain exceptional talent, drives innovation, and helps address systemic inequalities in our communities.

  • Integrity

  • Fairness

  • Honesty

  • Perseverance

Working at Takeda

  • Inclusion

    Here, you will feel welcomed, respected, and valued as a vital contributor to our global team.
  • Collaboration

    A strong, borderless team, we strive together towards our priorities and inspiring mission.
  • Innovation

    Bold initiatives, continuous improvement, and creativity are at the heart of how we bring scientific breakthroughs from the lab to patients.
  • Top Workplace

    Recognized for our culture and way of working, we’re one of only 17 companies to receive Top Global Employer® status for 2024.
  • Work-Life

    Our people-first mission extends beyond patients to include their families, communities, and our own Takeda family.
  • Empowerment

    Through trust and respect, you will have genuine support from leaders, managers, and colleagues to do your best work.

We're Steadfast In Our Commitment to Four Key Imperatives

Patient


Responsibly translate science into highly innovative medicines and accelerate access to improve lives worldwide.

People


Create an exceptional people experience.

Planet


Protect our planet.

Data & Digital


Transform Takeda into the most trusted, data-driven, outcomes-based biopharmaceutical company.

Exterior of Takeda Building

About our location

Boston, Massachusetts


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