Kolkata, January 15, 2026 – TCG Lifesciences (formerly Chembiotek Research International), a leading global Contract Research and Manufacturing Services (CRAMS) company, is actively recruiting talented professionals for its Analytical Development Laboratory (ADL) team in Kolkata.

The organization is seeking an Analytical Reviewer – ADL to support its high-quality analytical services for pharmaceutical and biotech clients worldwide. With a strong reputation in drug discovery, development, and analytical validation, TCG Lifesciences offers an excellent platform for growth in the life sciences industry.

About the Role

The Analytical Reviewer position is ideal for experienced professionals who excel in reviewing analytical data, ensuring compliance with regulatory standards, and maintaining the highest quality in analytical processes.

Key Responsibilities

• Review analytical data generated from various techniques including HPLC, GC, NMR, and other spectroscopic methods
• Ensure compliance with GLP, GMP, ICH, USP, and other regulatory guidelines
• Prepare and review analytical reports, method validation protocols, and stability study reports
• Identify and investigate any out-of-specification (OOS) or out-of-trend (OOT) results
• Collaborate with cross-functional teams including synthesis, quality control, and regulatory affairs
• Support method transfer activities to manufacturing sites
• Maintain accurate documentation and records as per company SOPs

Required Qualifications & Experience

• Educational Qualification: M.Sc. in Organic Chemistry or Analytical Chemistry from a recognized university
• Experience: 4-6 years of relevant experience in analytical method development, validation, and review in a pharmaceutical or CRO environment
• Strong knowledge of analytical instrumentation (HPLC, GC, LC-MS, etc.)
• Excellent attention to detail and analytical thinking
• Good communication and teamwork skills

Salary & Benefits

Competitive salary package commensurate with experience (₹6-10 LPA)

• Performance-based incentives
• Health insurance
• Professional development opportunities
• Collaborative and innovative work environment
• Located in Kolkata with modern R&D facilities

How to Apply

Interested and eligible candidates are encouraged to apply immediately. Scan the QR code provided in the official job advertisement or visit the TCG Lifesciences career portal to submit your application.