Senior Scientist, Analytical Development and Quality Control

Kailera Therapeutics, Inc.

$143K — $175K *
Pharmaceuticals & Biotech
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • PhD with 6+ years, MS with 10+ years, or BS with 12+ years in analytical development and quality control in pharma/biotech.
  • Experience with peptides and/or small molecules in solid oral dosage forms.
  • Proven ability to manage outsourced activities with CDMOs effectively.
  • Strong proficiency in analytical techniques like HPLC, UPLC, MS, GC, and dissolution.
  • In-depth knowledge of regulatory requirements (FDA, EMA) and ICH guidelines for analytical development.
  • Excellent communication and interpersonal skills for collaboration.
  • Ability to thrive in a dynamic, fast-paced work environment.

Responsibilities

  • Assess and select appropriate Contract Development and Manufacturing Organizations (CDMOs).
  • Oversee analytical operations conducted by CDMOs to meet technical and quality standards.
  • Conduct detailed reviews and assure data integrity for outputs from CDMOs.
  • Develop and implement suitable methods for drug substances and products, focusing on critical quality attributes.
  • Oversee phase-appropriate method validation activities in line with regulatory standards.
  • Manage stability programs to inform product retest, shelf-life, and expiration dates.
  • Prepare data summaries and reports for regulatory submissions, ensuring compliance with standards.

Benefits

  • Comprehensive health coverage and flexible time off.
  • Paid holidays and a year-end shutdown for work-life balance.
  • Monthly wellness stipend to support personal health.
  • Generous 401(k) matching for retirement savings.
  • Tuition reimbursement for continued education and skill development.
  • Commuter benefits to ease travel costs.
  • Disability and life insurance to protect financial security.
  • Annual bonus opportunities and equity grants to share in company growth.
Full Job Description
The Senior Scientist, Analytical Development and Quality Control will support analytical development and quality control activities performed by our external partners for cGMP manufacturing, quality release, and stability. The Senior Scientist will work directly with technical counterparts at vendor sites to implement the required product controls and ensure the integrity of data generated by our external partners. This role will also provide critical support for regulatory filings and ensure compliance with global regulatory standards.

Required location: Waltham, MA (hub-based, onsite 3-4 days per week)

Responsibilities:
  • Participate in the assessment and selection of Contract Development and Manufacturing Organizations (CDMOs)
  • Oversee analytical activities conducted by these CDMOs to ensure external partners fulfill technical needs and quality standards
  • Perform detailed review and provide data integrity oversight of data generated at CDMOs
  • Ensure appropriate methods are developed and implemented for drug substance and drug product based on identified critical quality attributes
  • Provide oversight of phase-appropriate method validation activities in alignment with current regulatory requirements
  • Oversee stability programs to support product retest, shelf-life, and expiration dating
  • Contribute to the preparation of data summaries and reports, and data review of regulatory submissions (INDs, NDAs, IMPDs)
  • Ensure analytical methods and data meet regulatory requirements, generate data to justify specification limits, and assess trends in stability data
  • Ensure all analytical activities comply with GMP, ICH guidelines, and other relevant regulations
  • Participate in internal and external investigations of quality events (e.g., deviations, CAPAs, OOS, etc.)
  • Work closely with Manufacturing and Quality Assurance teams to generate cGMP compliant data during product development and manufacturing
  • Provide technical guidance and support to internal teams and external partners
  • Oversee the preparation and review of technical documents, including protocols, reports, and SOPs
  • Ensure data integrity and traceability in all analytical documentation


Required Qualifications:
  • D. with a minimum of 6 years, MS with a minimum of 10 years, or BS with a minimum of 12 years of experience in analytical development and quality control within the pharmaceutical or biotech industry
  • Proven experience with peptides and/or small molecules in solid oral dosage forms
  • Experience managing outsourced activities with CDMOs
  • Strong expertise in analytical techniques such as HPLC, UPLC, MS, GC, dissolution, and spectroscopic methods
  • Knowledge of regulatory requirements (FDA, EMA) and ICH guidelines related to analytical development
  • Proven effective communication and interpersonal skills
  • Ability to work effectively in a fast-paced, collaborative environment


Preferred Qualifications:
  • Experience with development of discriminatory dissolution methods to support late-phase process changes, scale-up, and comparability for solid oral dosage forms
  • Experience with developing small molecule drug substance impurity control strategies, including qualification, fate-and-purge, and specification setting

Education:
  • PhD. or MS degree in Analytical Chemistry, Chemistry, Pharmaceutical Sciences, or related field, or a BS degree with a commensurate amount of directly applicable industry experience


Salary Range

$143,000-$175,000 USD

For Full Time Roles: This range represents the company's good-faith estimate of the salary at the time of posting. Actual pay may vary based on experience, skills, qualifications, location, and internal equity. We also offer comprehensive health coverage, flexible time off, paid holidays, and a year-end shutdown. Enjoy a monthly wellness stipend, generous 401(k) match, tuition reimbursement, commuter benefits, disability and life insurance, plus annual bonus opportunities and equity grants-because your well-being and future matter to us.

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