Technician B

Technician B

• 560100
• Columbia University Medical Center
• Columbia Stem Cell Initiative
• Full Time
• Opening on: Oct 10 2026
• Technical Grade 4
• Job Type: Support Staff - Union
• Bargaining Unit: SSA
• Regular/Temporary: Regular
• End Date if Temporary:
• Hours Per Week: 35
• Standard Work Schedule:
• Building:
• Salary Range: $56,489.86 - $56,489.86

The salary of the finalist selected for this role will be set based on a variety of factors, including but not limited to departmental budgets, qualifications, experience, education, licenses, specialty, and training. The above hiring range represents the University''s good faith and reasonable estimate of the range of possible compensation at the time of posting.

Position Summary

The laboratory of Dr. Chia-Wei Cheng, is seeking an experienced and research-oriented laboratory technician. Dr. Cheng''s research team studies the metabolic cell-fate determinants of intestinal stem cells in homeostasis and adaptation to diet. Dr. Cheng's laboratory is employing a variety of cross-disciplinary approaches including primarily genetic mouse models and organoid culture system. Current projects investigate the therapeutic potential of nutrient and metabolite signaling in treating cancer, diabetes and age-related degenerative diseases.

Reporting to the PI and working under the day-to-day direction of senior lab members, the technician will help with the proper running of the laboratory and perform analyses related to a wide range of experiments both in a supervised and independent manner. This is an opportunity for the right candidate to strengthen his/her laboratory skills as part of a dynamic laboratory team at the forefront of stem cell research.

Responsibilities

• Perform experiments under the direction of senior lab personnel, or conduct independently components of such experiments, which

may include areas such as preclinical animal studies, tissue collection and dissection, cell/tissue/organoid culture and histologic

examination and molecular analyses.

• Record and track experimental results accurately.
• Assist with genotyping and management of mouse colonies.
• Assist with ordering and maintaining inventory of laboratory supplies, perform assays.
• Prepare solutions adhering to specific instructions, and maintain equipment or specific laboratory resources.
• Perform other related duties and responsibilities as assigned/requested.

Minimum Qualifications

• Bachelor''s degree in chemistry, biology or physics or a completed animal husbandry program or equivalent in education, training and experience.

Preferred Qualifications

• Knowledge of various related laboratory procedures and techniques preferred.
• One year of related experience preferred.
• Successful completion of applicable compliance and system training requirements.
• Have work or research experience in cell cultures and handling rodent models.
• Interested in participating publication and applying academic M.S./Ph.D. program.
• Detail-focused and organized; ability to take instructions and execute assignments working independently, seeking clarification and guidance where needed.
• Demonstrate critical thinking skills and an aptitude for ongoing learning development, especially with regard to complex instrumentation and technology.
• Demonstrate enthusiasm and aptitude for learning; this position offers the opportunity to strengthen laboratory and research skills, and build new ones.
• Excellent interpersonal skills and ability to adapt and work as part of a team.
• Strong communication skills, including the ability to ask questions and provide updates on work progress clearly and with sufficient technical detail.

Equal Opportunity Employer / Disability / Veteran

Columbia University is committed to the hiring of qualified local residents.