Pfizer Hiring Associate Scientist in Chennai for M.Sc Chemistry candidates with R&D experience in synthesis and process development roles.
Pfizer has announced an exciting opportunity for chemistry professionals looking to grow in pharmaceutical research and development. The company is hiring for the position of Associate Scientist at its Chennai location. This role is ideal for candidates with a postgraduate degree in chemistry who are interested in laboratory research, process development, and technology transfer support.
Professionals with experience in chemical synthesis, route optimization, and laboratory documentation can benefit from this opening. The role provides hands-on exposure to R&D workflows within a globally recognized pharmaceutical organization. Pfizer Hiring Associate Scientist
Company Overview
Pfizer is one of the world’s leading pharmaceutical and biotechnology companies, known for its contributions to innovative medicines and scientific research. With a strong global presence and advanced R&D infrastructure, the company operates across multiple therapeutic areas and continues to drive innovation in healthcare.
Working at Pfizer offers exposure to international research standards, advanced laboratory environments, and collaborative scientific teams. Pfizer Hiring Associate Scientist
Job Location & Employment Type
- Company: Pfizer
- Job Title: Associate Scientist
- Location: Chennai, India
- Department: Research & Development
- Employment Type: Full-time
- Work Mode: On-site
Department Overview
This role is part of Pfizer’s Research and Development division, focusing on laboratory experimentation and process development activities. The selected candidate will contribute to chemical synthesis projects and support technology transfer initiatives from lab scale to manufacturing scale.
The role involves working closely with R&D teams and supporting scale-up and process optimization activities. Pfizer Hiring Associate Scientist
Key Roles & Responsibilities
The Associate Scientist will be responsible for performing laboratory and documentation activities aligned with R&D objectives:
- Planning and conducting experiments as per project requirements
- Interpreting experimental data and suggesting process improvements
- Preparing regular reports on project progress
- Supporting laboratory documentation and record maintenance
- Following good documentation practices (GDP) and data integrity standards
- Adhering to non-GMP and cGMP guidelines during research activities
- Ensuring compliance with EHS (Environment, Health & Safety) protocols
- Performing literature searches to identify alternative synthesis routes
- Supporting route scouting for intermediates, APIs, and impurities
- Assisting technology transfer activities to manufacturing plants
- Supporting scale-up activities and resolving process challenges
- Suggesting process modifications to improve scalability and robustness
This role requires a balance of hands-on lab work and scientific documentation. Pfizer Hiring Associate Scientist
Eligibility Criteria
Educational Qualification
- M.Sc. in Chemistry (Mandatory)
Experience Requirements
- 1 to 2 years of industrial experience preferred
- Experience in chemical synthesis or process chemistry desirable
- Fresh postgraduates with strong practical exposure may also be considered (depending on project needs)
Skills Required
- Knowledge of laboratory-scale chemical reactions
- Understanding of process optimization principles
- Strong documentation and reporting skills
- Familiarity with EHS and laboratory safety practices
- Basic computer proficiency
- Strong analytical and interpretation skills
- Good communication and teamwork abilities
Pfizer Hiring Associate Scientist
Preferred Experience
Candidates with the following exposure may have an advantage:
- Route scouting and literature review
- Impurity profiling or handling
- Technology transfer or scale-up support
- Experience in process development environments
Such experience can strengthen career growth in pharmaceutical R&D roles. Pfizer Hiring Associate Scientist
Salary & Benefits
- Compensation will be offered as per company norms
- Opportunity to work with a global pharmaceutical leader
- Exposure to advanced R&D methodologies
- Learning opportunities in process chemistry and scale-up
- Collaborative scientific work environment
- Career progression in pharmaceutical research
Selection Process
The hiring process may include:
- Online application submission
- HR screening
- Technical interview focused on chemistry fundamentals
- R&D panel evaluation
- Final selection and onboarding
Candidates with strong fundamentals in organic or process chemistry may perform well during technical rounds.
How to Apply
Interested candidates can apply through the official Pfizer careers portal using the job requisition ID:
- Job ID: 4952285
- Search for “Associate Scientist – Chennai” on the Pfizer careers page
Ensure your resume highlights laboratory experience, synthesis exposure, and any industrial internships or project work. Pfizer Hiring Associate Scientist

Important Dates
- Application deadline: Not specified
Early applications are recommended due to competitive demand for R&D roles.
Why Apply for This Pharma Job?
R&D roles with global pharmaceutical companies provide unmatched exposure to advanced research environments and structured scientific workflows. This Associate Scientist position offers practical experience in chemical synthesis, process development, and technology transfer — all critical areas for long-term growth in pharma research.
Working with Pfizer adds strong value to a professional profile and opens doors to opportunities in global R&D, process chemistry, and drug development. Candidates aiming to build a long-term career in pharmaceutical research can gain valuable industry exposure through this role.
For chemistry postgraduates aspiring to enter multinational pharma R&D, this opportunity can be a significant career milestone. Pfizer Hiring Associate Scientist
Important Note
IndiaPharmaJobs.in is an independent job information platform that shares verified updates related to pharmaceutical and clinical research careers. We are not affiliated with Pfizer or any recruitment partner. Candidates are advised to apply through the official company careers portal and verify all details independently. Pfizer Hiring Associate Scientist
Final Words
If you are an M.Sc Chemistry graduate looking to build a career in pharmaceutical research, this Associate Scientist role at Pfizer offers an excellent opportunity to work in a global R&D environment. With exposure to synthesis, process optimization, and scale-up activities, this role can help you establish a strong foundation in pharmaceutical research and development. Apply early through the official Pfizer careers portal to explore this opportunity. Pfizer Hiring Associate Scientist