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Build better science with a team that values precision.

Join a multidisciplinary CRO team advancing biologics, peptides and next-generation therapies through rigorous development, characterization and regulatory science.

Proantek team at the Vashi laboratory

Science with purpose, delivered with integrity

Proantek Research Laboratories Private Limited is a global contract research organization (CRO), founded and managed by experienced biopharmaceutical industry professionals. We provide integrated biopharmaceutical process development and advanced analytical characterization services, supporting clients across the product development lifecycle.

Our capabilities encompass upstream and downstream process development, along with comprehensive structural, physicochemical and biophysical characterization of biopharmaceuticals, including recombinant proteins and monoclonal antibodies, as well as synthetic peptides and oligonucleotides.

We foster a hands-on environment where strong ideas, careful documentation and client outcomes matter equally.

Values that guide every study

Scientific rigor

We question assumptions, design thoughtfully and let high-quality evidence lead decisions.

Data integrity

We make traceability, transparency and ALCOA+ principles part of everyday laboratory practice.

Shared ownership

We communicate early, support one another and take responsibility for outcomes.

Continuous learning

We invest in technical depth, cross-functional exposure and practical problem solving.

Support for your best work

Benefits may vary by role and employment terms; the following represents our intended employee experience.

Technical growth

Instrument, method and regulatory training with cross-functional project exposure.

Balanced schedules

Thoughtful project planning, paid leave and flexible practices where the role permits.

Recognition

Performance feedback and recognition for scientific, quality and team contributions.

Well-being

A safety-first laboratory culture and employee health support aligned to local policy.

Career pathways

Opportunities to deepen specialist expertise or grow into study and people leadership.

Meaningful impact

Work that helps development teams bring complex therapies closer to patients.

Find your next challenge

Explore open positions or submit your profile for future opportunities.

Navi Mumbai · Full time

Quality Assurance Executive — GxP Systems

Review controlled records, audit trails and quality-system activities in an electronic laboratory environment.

Express interest

What our people value

“Proantek has given me the opportunity to work with advanced analytical technologies and continuously expand my scientific skills”

Research Scientist, AnalyticalHitesh Salvi

“Quality is part of the conversation from day one. Teams are encouraged to raise risks early and solve them together rather than work in silos.”

QA ExecutiveQuality Systems

“What I value most is the opportunity to take ownership of my work and interact directly with experienced scientists while solving real development challenges.”

General Manager, AnalyticalAbhijit Bhamare

Share your scientific journey

We are always looking for talented scientists and professionals passionate about biopharmaceutical development. Send us your CV at [email protected]


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