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Senior Director of Bioconjugation

Bristol, PA 19007

Posted: 02/27/2026 Employment Type: Direct Hire Job Category: Scientific Job Number: 4907

Job Description

The Senior Director of Bioconjugation will be responsible for managing key client account programs, and overseeing key research, development and production operations related to antibody-drug conjugates, conjugated vaccines, oligonucleotide-protein conjugates, and material products. This scientific leader will utilize personal extensive experiences and recognized expertise to lead the Bioconjugation department for the advancement of the science and technology in the business and accomplishment of the company goals.

Responsibilities:
  • Manage key client account programs and maintain strong and lasting business relationships and oversee the chemistry process development from project ideation, bid defense, assignment, progression, and completion. Collaborate with the business development team to build a solid sales pipeline and have meaningful participation in all aspects of business.
  • Lead the implementation, improvement and use of company systems withing Bioconjugation PD department such as but not limited to ELN, ERP, Chem Inventory, and training.
  • Oversee the bioconjugation department operations and plan resources to successfully delivery client and company projects from project assignment, progression to completion.
  • Manage technical input to GMP Batch Records and other Quality documents according to ICH and FDA guidelines.
  • Manage the technology transfer inputs of PD processes into the GMP manufacturing suite and provide support during GMP operations as needed.
  • Coordinate activities with QA/AMD/QC and Management for development of tox and GLP batches.
  • Work with other teams to determine analytical methods and instruments needed to support PD and later GMP manufacturing.
  • Partner with other departments on complex projects and collaborations.
  • Propose key strategies for challenging projects with innovative solutions.
  • Provide key leadership in the advancement of science and technology for the industry and business.
  • Mentor group leaders for team building and career advancement.
  • Perform at the highest professional standards.
  • Communicate effectively with supervisors, colleagues and subordinates.
  • Direct the team members to comply with company’s Safety/GMP/GLP/GDP guidelines and SOPs.
  • Participate as a team player in all aspects of the company business.
  • Keep up to date with EHS, cGMP, scientific, and technical developments.
  • Evaluation of lab practices for continuous improvement.
  • Provide assistance in laboratory design and process capabilities.
  • Evaluate the team performance.
  • Make hiring decisions through vigorous candidate screenings and interviews.

Requirements / Qualifications:
  • PhD in Biochemistry or Bioengineering, and 10 years of extensive experience in bioprocessing, bioconjugate therapies and biopharmaceuticals
  • Proven track record of drug discovery, development and manufacture with extensive CMC and GLP/GMP knowledge and experiences
  • Excellent oral, written and interpersonal skills in scientific and business communications and presentations.
  • Possess excellent problem-solving skills and demonstrate a thorough understanding of protein chemistry, protein handling, purification and characterization. 
  • Ability to independently prioritize work assignments, and consistently demonstrate the ability to perform assigned tasks through rigorous data collection and applying analytical tests and instrumentation in the laboratory. 
  • Travel between client sites (PA, CA and NC) as needed.
Physical Requirements:   
  • Ability to stand for 1-2 hours at a time, sit for 2 to 3 hours at a time. 
  • Frequently lift and or move objects up to 30 pounds. 
  • Stand/walk during entire length of shift. 
  • Use arms, hands, and fingers to handle, feel or reach. 
  • Ability to climb, balance, stoop, kneel, crouch, or crawl. 
  • Visual abilities including near and far sight, color, peripheral vision, depth, and ability to focus.
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About Bristol, PA

Ready to take your career to the next level in Bristol, Pennsylvania? As the leading staffing company in the area, we are thrilled to offer an array of exciting job opportunities in this vibrant region. Nestled along the scenic Delaware River, Bristol is known for its rich history, charming neighborhoods, and promising growth prospects. With easy access to cultural gems like the Grundy Library and the Bristol Riverside Theatre, delectable cuisine ranging from classic diners to trendy eateries, and a strong sense of community, Bristol provides the perfect backdrop for both professional and personal fulfillment. Explore our job listings today and uncover the endless possibilities that await in this enchanting Pennsylvania town!