ZipRecruiter

Log In

1

Pfizer Jobs in Connecticut (NOW HIRING)

Pfizer

Senior Scientist Mass Spectrometrist

Groton, CT

$93K - $156K/yr

Use Your Power for Purpose At Pfizer, our purpose is to deliver breakthroughs that change patients' lives. Central to this mission is our Research and Development team, which strives to translate ...

New

Pfizer

Senior Medical Director, Hematology

Groton, CT

$274K - $457K/yr

Pfizer compensation structures and benefit packages are aligned based on the location of hire. The United States salary range provided does not apply to Tampa, FL or any location outside of the ...

Pfizer

Senior Scientist, Process Development

Groton, CT

$93K - $156K/yr

As part of Pfizer Research and Development, CRD develops synthetic processes and manufacturing technologies for APIs. CRD scientists support programs from early route design and small-scale synthesis ...

Pfizer

Animal Care and Research Assistant

Groton, CT

$26.86 - $44.77/hr

Pfizer compensation structures and benefit packages are aligned based on the location of hire. The United States salary range provided applies only to the United States - Connecticut - Groton ...

Pfizer

Manager, Clinical Pharmacology

Groton, CT · Hybrid

$106K - $176K/yr

Pfizer is a leader in model informed drug discovery and development (MIDD), and we are expanding in influence and impact. We have an open position as Clinical Pharmacology Lead supporting our End-to ...

Pfizer

Sr. Scientist, Primary Pharmacology

Groton, CT

$93K - $156K/yr

Use Your Power for Purpose Pfizer's purpose is to deliver breakthroughs that change patients' lives. At the core of this mission is Research and Development, where we strive to transform advanced ...

Pfizer

Staff Engineer, Sr. Manager

Groton, CT · Hybrid

$124K - $207K/yr

ROLE SUMMARY Pfizer's committed to the application of computational science in the areas of drug discovery and development. As part of this mission, we have recently embarked on a large-scale ...

next page

Showing results 1-20

All JobsPfizer JobsPfizer Jobs in Connecticut

Pfizer information

See Connecticut salary details

$7

$20

$28

How much do pfizer jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for pfizer in Connecticut is $20.75, according to ZipRecruiter salary data. Most workers in this role earn between $17.16 and $25.82 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an employee at Pfizer, and why are they important?

To thrive in a role at Pfizer, you generally need a relevant academic background in fields such as life sciences, pharmacy, engineering, or business, along with applicable work experience. Familiarity with industry-standard tools like laboratory equipment, data analysis software, regulatory compliance systems, or project management platforms is often required. Strong communication, problem-solving abilities, and collaborative teamwork are essential soft skills that help employees excel in Pfizer’s dynamic environment. These competencies ensure effective research, innovation, and regulatory compliance within the pharmaceutical industry.

What can I expect from the team culture and collaboration style at Pfizer?

At Pfizer, employees typically work within highly collaborative, cross-functional teams that bring together experts from research, development, manufacturing, marketing, and other departments. The company places a strong emphasis on open communication, knowledge sharing, and supporting professional growth. New team members are encouraged to contribute ideas and participate in problem-solving sessions, while also learning from experienced colleagues. Pfizer's culture is known for being inclusive and fostering innovation, which helps ensure that every team member feels valued and empowered to make a difference.

What does Pfizer do as a company?

Pfizer is a global pharmaceutical and biotechnology company that researches, develops, manufactures, and markets medicines and vaccines for a wide range of medical conditions. The company is known for producing treatments in areas such as oncology, immunology, cardiology, and infectious diseases. Pfizer gained widespread recognition for developing the first authorized COVID-19 vaccine in collaboration with BioNTech. It operates in more than 150 countries and is committed to advancing health and wellness worldwide through scientific innovation.

What is the difference between Pfizer vs Pharmaceutical Sales Representative?

AspectPfizerPharmaceutical Sales Representative
Required CredentialsBachelor's degree, sometimes advanced degrees, relevant certificationsBachelor's degree, sales experience, pharmaceutical knowledge
Work EnvironmentOffice, labs, clinical settings, corporate headquartersTraveling to healthcare providers, hospitals, clinics
Employer & Industry UsageLarge pharmaceutical company, healthcare industryPharmaceutical companies, healthcare sales
Common Search & ComparisonYesYes

Pfizer and Pharmaceutical Sales Representatives both operate within the pharmaceutical industry. Pfizer is a major employer offering various roles, while sales representatives focus on promoting Pfizer's products to healthcare providers. The main differences lie in Pfizer being a corporation with diverse functions, whereas sales reps are field-based roles primarily involved in sales and client interactions.

What job categories do people searching Pfizer jobs in Connecticut look for? The top searched job categories for Pfizer jobs in Connecticut are:
What cities in Connecticut are hiring for Pfizer jobs? Cities in Connecticut with the most Pfizer job openings:
Pfizer jobs near you
Infographic showing various Pfizer job openings in Connecticut as of August 2026, with employment types broken down into 92% Full Time, 4% Part Time, and 4% Contract. Highlights an 92% In-person, 4% Hybrid, and 4% Remote job distribution, with an average salary of $43,156 per year, or $20.7 per hour.

Senior ML/AI Cheminformatics Scientist

Pfizer

Groton, CT

$93K - $156K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 26 days ago

Pfizer rating

8.3

Company rating: 8.3 out of 10

Based on 124 frontline employees who took The Breakroom Quiz

24th of 86 rated pharmaceutical

Job description

ROLE SUMMARY

As a Senior Cheminformatics Data Scientist within the Computational Absorption, Distribution, Metabolism, and Excretion (cADME) group in Pfizer's Pharmacokinetics, Dynamics, and Metabolism (PDM) organization, you will apply data-driven approaches to address critical challenges in small-molecule drug discovery.

In this role, you will develop, deploy, and continuously improve machine learning models for molecular property prediction and leverage Pfizer's proprietary chemical and biological datasets to inform decision-making across hit-to-lead and lead optimization stages. Your work will directly enable more efficient compound prioritization, improved prediction of ADME properties, and accelerated progression of discovery programs.

Success in this position will be defined by the delivery of robust, validated computational models and workflows that generate actionable insights and measurable impact on project outcomes. You will collaborate closely with cross-functional PDM partners and external collaborators to integrate AI-driven approaches into discovery workflows and maximize the value of Pfizer's industry-leading data assets.

KEY RESPONSIBILITIES

  • Develop and apply cheminformatics data-mining algorithms for the analysis of molecular modeling, virtual screening, and structure-activity relationship (SAR) analysis. Process and analyze chemical and biological datasets to evaluate properties such as drug-likeness, ADMET properties, dosing, etc.

  • Utilize molecular fingerprints, descriptors, and similarity metrics for compound clustering, classification, and regression.

  • Assist in development, maintenance, and monitoring of AI/ML models used for property prediction. Optimize data pipelines for processing and storing chemical structures using cheminformatics toolkits (e.g., RDKit, OpenEye,)

  • Collaborate with cross-functional teams to integrate computational approaches into curation and analysis workflows

  • Maintain best practices in data integrity, reproducibility, and documentation of QSAR AI/ML models

MINIMUM QUALIFICATIONS

  • PhD in a relevant field OR

  • Relevant Master's degree with 2+ years of experience in Cheminformatics, Computational Chemistry, Bioinformatics, Data Science, or a related field.

  • Proficiency in Python, with experience with cheminformatics libraries and topics (RDKit, OpenEye, DeepChem, InChI, SMILES/SMARTS).

  • Experience working in a structured collaborative data and software development environment (git).Experience using SAR model-building software such as SciKit-Learn, Torch, etc.

  • Strong understanding of basic statistical concepts and how to evaluate and track model performance.

PREFERRED QUALIFICATIONS

  • Experience using DAGs to define data pipelines, e.g., Luigi, Airflow, Dagster, Prefect, Kubeflow.)
  • Experience working with relational (SQL) and NoSQL databases for chemical data management.
  • Experience working with MLOps tools such as MLFlow, Neptune, or SageMaker.

PHYSICAL/MENTAL REQUIREMENTS

Ability to perform mathematical calculations and ability to perform complex data analysis

NON-STANDARD WORK SCHEDULE, TRAVEL OR ENVIRONMENT REQUIREMENTS

Some travel required

Relocation support available

WORK LOCATION ASSIGNMENT: This is a hybrid role requiring you to live within commuting distance and work on-site an average of 2.5 days per week.

The annual base salary for this position ranges from $93,600.00 to $156,000.00. In addition, this position is eligible for participation in Pfizer's Global Performance Plan with a bonus target of 12.5% of the base salary and eligibility to participate in our share based long term incentive program. We offer comprehensive and generous benefits and programs to help our colleagues lead healthy lives and to support each of life's moments. Benefits offered include a 401(k) plan with Pfizer Matching Contributions and an additional Pfizer Retirement Savings Contribution, paid vacation, holiday and personal days, paid caregiver/parental and medical leave, and health benefits to include medical, prescription drug, dental and vision coverage. Learn more at Pfizer Candidate Site - U.S. Benefits | (uscandidates.mypfizerbenefits.com). Pfizer compensation structures and benefit packages are aligned based on the location of hire. The United States salary range provided does not apply to Tampa, FL or any location outside of the United States.

Relocation assistance may be available based on business needs and/or eligibility.

Candidates must be authorized to be employed in the U.S. by any employer.

U.S. work visa sponsorship (such as TN, O-1, H-1B, etc.) is not available for this role now or in the future.

Sunshine Act

Pfizer reports payments and other transfers of value to health care providers as required by federal and state transparency laws and implementing regulations. These laws and regulations require Pfizer to provide government agencies with information such as a health care provider's name, address and the type of payments or other value received, generally for public disclosure. Subject to further legal review and statutory or regulatory clarification, which Pfizer intends to pursue, reimbursement of recruiting expenses for licensed physicians may constitute a reportable transfer of value under the federal transparency law commonly known as the Sunshine Act. Therefore, if you are a licensed physician who incurs recruiting expenses as a result of interviewing with Pfizer that we pay or reimburse, your name, address and the amount of payments made currently will be reported to the government. If you have questions regarding this matter, please do not hesitate to contact your Talent Acquisition representative.

EEO & Employment Eligibility

Pfizer is committed to equal opportunity in the terms and conditions of employment 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. Pfizer also complies with all applicable national, state and local laws governing nondiscrimination in employment as well as work authorization and employment eligibility verification requirements of the Immigration and Nationality Act and IRCA. Pfizer is an E-Verify employer. This position requires permanent work authorization in the United States.

Pfizer endeavors to makewww.pfizer.com/careersaccessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process and/or interviewing, please emaildisabilityrecruitment@pfizer.com. This is to be used solely for accommodation requests with respect to the accessibility of our website, online application process and/or interviewing. Requests for any other reason will not be returned.

To learn more about acceptable and prohibited uses of AI during the recruitment process, please review our candidate AI-use guidelines available onPfizer Careers.

Research and Development

What Pfizer employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Pfizer logo

About Pfizer

Sourced by ZipRecruiter

All over the world, Pfizer colleagues work together to positively impact health for everyone, everywhere. Our colleagues have the opportunity to grow and develop a career that offers both individual and company success; be part of an ownership culture that values diversity and where all colleagues are energized and engaged; and the ability to impact the health and lives of millions of people. Pfizer, a global leader in the biopharmaceutical industry, is continuously seeking top talent who are inspired by our purpose to innovate to bring therapies to patients that significantly improve their lives. Our Health and Science System Specialists Team provides leadership across patient care settings in the complex Hospital, Health System, and Key Medical Group environment to bring value to our customers and patients in this dynamic ecosystem.

Industry

Pharmaceutical and medicine manufacturing

Company size

10,000+ Employees

Headquarters location

New York, NY, US

Year founded

1849

View All Pfizer Jobs

Apply