Location: Ambernath, India

Job Type: Full Time

Reporting: Sr. Manager - Research & Development

About PolyPeptide Group

PolyPeptide Group AG and its consolidated subsidiaries (“PolyPeptide”) is a specialized

Contract Development & Manufacturing Organization (CDMO) for peptide- and oligonucleotide-based active pharmaceutical ingredients. By supporting its customers mainly in pharma and biotech, it contributes to the health of millions of patients across the world. PolyPeptide serves a fast-growing market, offering products and services from pre clinical to commercial stages.

Its broad portfolio reflects the opportunities in drug therapies across areas and with a large exposure to metabolic diseases, including GLP-1.

Dating back to 1952, PolyPeptide today runs a global network of six GMP-certified facilities in Europe, the U.S. and India. PolyPeptide’s shares (SIX: PPGN) are listed on SIX Swiss

Exchange.

Position Overview

We are looking for a highly skilled and motivated professional to join our team as Executive/Sr Executive – Process Development. The ideal candidate will possess a strong foundation in Organic Chemistry and proven expertise in peptide chemistry and process development. This role requires independent project execution, technical proficiency in DSP, and SPPS synthesis, and a collaborative approach to drive innovation and ensure process excellence.

The successful candidate will demonstrate exceptional problem-solving abilities, meticulous attention to detail, and a commitment to safety and regulatory compliance.

Key Responsibilities

- Independently manage projects, including designing Purification Strategies, Reaction Optimization Strategies (ROS)



and conducting R&D; scale experiments
- Perform Peptide API purification using Chromatography techniques like Preparative HPLC, IEC

· Plan and execute DSP (Down Stream Purification) activities with reproducible

Result

· Having Solid Phase Peptide Synthesis (SPPS) experience

- Operate, clean, and maintain instruments/equipment in accordance with SOPs
- Identify and recommend improvements for continuous process optimization
- Maintain accurate and timely documentation, including online records, process logs, and R&D; documentation
- Collaborate effectively across departments to ensure seamless coordination
- Adhere to all safety protocols and utilize appropriate personal protective equipment

(PPE)

Required Skills & Qualifications:

- Experience/Education:

Ph.D. in Chemistry 1-3 yrs relevant experience; M.Sc. in Organic/or equivalent, >5 yrs relevant experience

Key Skills & Competencies:

- Strong knowledge of peptide chemistry Column Chromatography
- Hands-on experience with SPPS
- Ability to work independently and manage multiple projects simultaneously
- Excellent documentation and organizational skills
- Robust communication and cross-functional collaboration abilities

Why Join Us at PolyPeptide Group:

PolyPeptide Group offers an exciting opportunity to work at the forefront of peptide-based therapeutics, a rapidly growing and innovative segment of the pharmaceutical industry. As a key member of PolyPeptide team, you will have the opportunity to contribute to a company that is dedicated to the success of its clients and the advancement of peptide science. Join us and be part of a global organization that is shaping the future of life-saving therapies.

📌 Executive/Sr Executive - R&D (Process Development) (Ambernath)
🏢 PolyPeptide Group
📍 Ambernath