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In Vitro Assay Jobs (NOW HIRING)

Independently design, develop, and perform in vitro assays for diverse protein targets to drive lead identification, SAR, and mechanistic pharmacology using a combination of biochemical and cellular ...

Independently design, develop, and perform in vitro assays for diverse protein targets to drive lead identification, SAR, and mechanistic pharmacology using a combination of biochemical and cellular ...

In vitro functional assay development and execution - 25% Develop and run cell-free transcription and polymerase assays, including time-course transcription assays, one- or few-base incorporation ...

With appropriate guidance and supervision, the successful candidate will conduct in vitro binding studies and be responsible for the careful execution of established biophysical assays. The ...

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In Vitro Assay information

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How much do in vitro assay jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for in vitro assay in the United States is $45.04, according to ZipRecruiter salary data. Most workers in this role earn between $37.98 and $50.48 per hour, depending on experience, location, and employer.

What is the difference between In Vitro Assay vs Laboratory Technician?

AspectIn Vitro AssayLaboratory Technician
Required CredentialsBachelor's degree in biology, biochemistry, or related field; laboratory skillsAssociate's or bachelor's degree; basic lab skills
Work EnvironmentResearch labs, pharmaceutical companies, biotech firmsHospitals, research labs, diagnostic labs
Job FocusConducting specific in vitro experiments to test biological activitySupporting lab operations, preparing samples, maintaining equipment

In Vitro Assay specialists focus on designing and performing specific laboratory tests to analyze biological interactions, often requiring advanced knowledge of assay techniques. Laboratory Technicians support overall lab functions, handling sample preparation and equipment maintenance. While both roles work in laboratory settings and require similar educational backgrounds, In Vitro Assay professionals typically engage in more specialized testing and experimental design.

What is an In Vitro Assay?

An in vitro assay is a laboratory technique used to study biological or chemical processes outside of a living organism, typically in a controlled environment such as test tubes or petri dishes. These assays allow researchers to analyze the effects of drugs, chemicals, or biological agents on cells, tissues, or biomolecules. In vitro assays are widely used in drug discovery, toxicology, and biomedical research because they offer a faster, more controlled, and ethical alternative to in vivo (within the living organism) experiments. The results help scientists understand mechanisms of action, efficacy, and safety before proceeding to animal or clinical studies.

What are the key skills and qualifications needed to thrive as an In Vitro Assay Scientist, and why are they important?

To thrive as an In Vitro Assay Scientist, you need a strong background in biology, chemistry, or a related field, typically with a bachelor's or advanced degree and laboratory experience. Familiarity with laboratory instrumentation, cell culture techniques, and data analysis software like GraphPad Prism or LIMS are essential, along with knowledge of GLP or GMP standards. Attention to detail, problem-solving, and strong communication skills help you accurately conduct experiments and collaborate with research teams. These competencies are crucial for generating reliable data, ensuring compliance, and driving successful research outcomes.

What are some common challenges faced by professionals working in In Vitro Assay roles, and how can they be addressed?

Professionals working in In Vitro Assay roles often encounter challenges such as ensuring assay reproducibility, troubleshooting unexpected experimental results, and managing tight deadlines in a fast-paced laboratory environment. Attention to detail and strong documentation skills are essential for maintaining data integrity. Collaborating closely with cross-functional teams, such as analytical chemists and research scientists, helps streamline troubleshooting and optimize protocols. Regular training and staying updated with new assay technologies can also help overcome technical hurdles and foster continuous improvement.
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What cities are hiring for In Vitro Assay jobs? Cities with the most In Vitro Assay job openings:
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What job categories do people searching In Vitro Assay jobs look for? The top searched job categories for In Vitro Assay jobs are:
Infographic showing various In Vitro Assay job openings in the United States as of July 2026, with employment types broken down into 76% Locum Tenens, 2% Internship, 14% Full Time, and 8% Summer. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $93,688 per year, or $45 per hour.

Global Head - Small Molecule In Vitro Pharmacology (Automation)

Takeda

Boston, MA • On-site

Other

Dental, Vision, Life, Retirement, PTO

Re-posted 4 days ago


Job description

By clicking the "Apply" button, I understand that my employment application process with Takeda will commence and that the information I provide in my application will be processed in line with Takeda's Privacy Notice and Terms of Use. I further attest that all information I submit in my employment application is true to the best of my knowledge.

Job Description

Role overview

Takeda is building our Lab of Tomorrow, which will create a fully automated, closed loop, AI-integrated, drug discovery platform. As part of this build, we are seeking a Head of Small Molecule In Vitro Pharmacology. This senior leader will drive the scientific vision and operational strategy across discovery, build and lead a distributed team, and collaborate closely with crossfunctional and external partners to deliver worldclass assay capabilities, rigorous data quality, and translational pharmacology that accelerate portfolio decision making.

Purpose

Lead, define and shape the global strategy, execution, and continuous evolution of the IVP function, ensuring alignment with Takeda's enterprise R&D priorities.

Core responsibilities

  • Global strategy for in vitro pharmacology across small and large molecule programs; define and lead the global IVP strategy, aligning capabilities to R&D portfolio priorities and company objectives.
  • Organize and lead a high performing, geographically distributed team of directors, managers and scientists, and operations staff; recruit, mentor, and develop leaders.
  • Assay standards: set and enforce best practices for assay design, validation, miniaturization, throughput, automation readiness, and reproducibility.
  • Operational excellence: establish scalable screening cascades for HTS, hit triage, SAR/DMTA profiling.
  • Translational integration: ensure quantitative pharmacology readouts support hit to lead, lead optimization, candidate selection, and IND enabling decisions; serve as a key cross-functional leader in alignment with ADME, DMPK, translational sciences, and clinical biomarker teams.
  • Technology investment: lead scouting and implementation for the technology infrastructure to support a highly integrated and AI-leveraged capability.
  • Metrics and reporting: define team KPIs such as assay turnaround, miniaturized assay performance, data quality, and predictive value; report impact to senior R&D leadership and the executive team.
  • External representation: Act as a primary external scientific leader for IVP; represent the company at alliances, conferences, advisory boards, and regulatory interactions and contribute to publications and patents.
  • Business Accountability: Own resource allocation, investment decisions, and budget for the global in vitro pharmacology function; make trade-offs across programs to optimize enterprise value and pipeline progression.
  • Capability and culture building: establish a culture of innovation, collaboration, and continuous improvement; drive adoption of new technologies, methodologies, and ways of working

Required qualifications

  • Expected: PhD in Pharmacology, Biochemistry, Cell Biology, or related discipline with 15+ years industry experience, including progressive leadership at the discovery and early development interface.
  • Proven executive leadership track record running discovery pharmacology teams with global responsibilities, budgets, and strategic outcomes.
  • Deep hands-on expertise in in vitro pharmacology including biochemical and cell-based assays, target engagement, orthogonal counter-screens, and quantitative dose response analysis.
  • Experience with assay miniaturization, automation, informatics and HTS readiness.
  • Exceptional communication and stakeholder management skills with ability to influence cross functional and executive audiences.
  • Proven ability to hire, develop and retain senior scientific leaders.

Preferred experience

  • Significant leadership experience in biotech/pharmaceutical organizations with responsibility for global teams, budgets, and crossfunctional program outcomes.
  • Experience with IND enabling programs and regulatory interactions.
  • Familiarity with high content imaging label free techniques TR FRET SPR BLI and other biophysical modalities at scale.
  • Use of advanced analytics data pipelines or machine learning to improve assay QC and predictive performance.
  • Background in therapeutic areas such as oncology, neuroscience or immunology and designing translational PD and biomarker strategies.
  • Prior success in global matrix organizations and leading organizational change.

What we offer

  • A senior role reporting to the Global Head of Automation and Robotics, directly integrated to Takeda's portfolio, supporting small and large molecule programs.
  • Part of a senior Leadership team responsible for Sample Management, Hit Identification through DEL and HTS, IVP, High Throughput in vitro ADME and Automation.
  • Competitive executive compensation equity and comprehensive benefits.
  • Opportunity to build and scale a global multidisciplinary function with significant scientific and translational impact.
  • Support for professional development conference participation and external scientific engagement.

ADDITIONAL INFORMATION

  • The position will be based in Cambridge, MA. This position is currently classified as "hybrid" by Takeda's Hybrid and Remote Work policy

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:

$212,000.00 - $333,190.00


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-term incentives. 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.

LocationsBoston, MAWorker TypeEmployeeWorker Sub-TypeRegularTime Type

Job Exempt

YesIt 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.