Associate Scientist - ADL

Role & responsibilities

Analytical Method Development & Validation

• Develop, optimize, and validate analytical methods using HPLC, UPLC, LC-MS/MS, and HRMS.
• Establish stability-indicating methods for assay, related substances, impurities, residual solvents, and dissolution testing.
• Perform method verification, method transfer, and troubleshooting activities.
• Support analytical method lifecycle management in accordance with ICH guidelines.

Forced Degradation & Stability Studies

• Design and execute forced degradation studies under acid, alkali, oxidative, thermal, photolytic, and humidity stress conditions.
• Evaluate degradation pathways and characterize degradation products using LC-MS and HRMS.
• Generate degradation profiles and demonstrate method specificity.
• Support stability studies and stability-indicating method development.

Mass Balance & Impurity Characterization

• Perform mass balance evaluations for APIs and intermediates.
• Investigate unknown impurities and degradation products.
• Conduct impurity profiling and characterization using advanced analytical techniques.
• Interpret mass spectral data and propose structures for unknown compounds.
• Collaborate with Process R&D and Synthesis teams for impurity tracking and root cause investigations.

Documentation & Regulatory Support

• Prepare method development reports, validation protocols/reports, forced degradation reports, mass balance reports, and investigation reports.
• Maintain accurate laboratory notebooks and analytical records in compliance with cGMP and Data Integrity requirements.
• Support regulatory submissions and responses to customer/regulatory queries.

Instrument Operation & Compliance

• Operate and maintain HPLC/UPLC, LC-MS/MS, HRMS, UV Spectrophotometers, and Dissolution Systems.
• Ensure proper calibration, qualification, and maintenance of analytical instruments.
• Follow ICH, USP, EP, IP, GLP, cGMP, and internal SOP requirements.