Process Engineer, ST Pharm, South Korea

Position: Process Engineer - Enzymatic Ligation & Downstream Purification 

Location: ST Pharm Banwol Innovation Center located in Gyeonggi, South Korea 

Job Type: Full-Time 

Industry: Biotechnology / Pharmaceutical Manufacturing 

Role Overview: We are seeking a highly skilled and motivated Process Engineer to join our team. The successful candidate will be responsible for optimizing enzymatic ligation and downstream processes at the lab scale and developing and scaling them up for large-scale production. This role requires a deep understanding of chemical/biochemical engineering principles, practical experience with bioreactors, and a strong background in membrane technology 

 Key Responsibilities: 

• Design and implement enzymatic ligation processes to ensure high yield and quality at large scales 

• Optimize and scale-up downstream processes, including ultrafiltration, diafiltration, and chromatography 

• Collaborate with R&D teams to integrate new technologies and improve process efficiency 

• Act as a liaison between laboratory and plant, contributing process characterization, implementation, troubleshooting to ensure robust processes 

• Maintain documentation and compliance with industry standards and regulatory requirements 

• Provide technical leadership and training to junior engineers and technicians 

Qualifications: 

• Bachelor’s, Master’ or PhD’s degree in Chemical Engineering, Biochemical Engineering, or a related field 

• Minimum of 5 years of experience in bioprocessing, specifically with enzymatic ligation and downstream purification 

• Excellent communication and teamwork abilities 

• Strong analytical and problem-solving skills, with the ability to manage complex projects 

• Proven ability to collaborate effectively with cross-functional teams 

• Familiarity with GMP (Good Manufacturing Practices) and regulatory guidelines 

• Strong knowledge of biocatalysts is a plus 

What We Offer: 

• Competitive salary and benefits package 

• Dynamic and innovative work environment 

• Opportunities for professional growth and development