Lab Technician I

April 3, 2026
$26 / hour
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Job Description

Job Summary:

  • The primary role of the Media Prep Technician is to prepare pharmaceutical buffers, agar plates, and tissue culture media for client’s lab operations in Cambridge, MA.
  • Formulating buffers, plates and media for the PRD community allows our scientists to focus their time and skills on developing Breakthroughs That Change Patients’ Lives.

Job Responsibilities:

  • Prepare buffers and media in final volumes ranging from 100ml to 200L for PRD customers in accordance with formulation documents, standard operating procedures and good lab practices.
  • Accurately and legibly record weights, pH and other parameters on formulation worksheets.
  • Perform thorough reviews of the formulation worksheets completed by team members.
  • Conduct daily checks of stock solutions at customer locations in KSQ1 and KSQ2 to maintain pre-determined inventory levels. When stock levels are low, place orders for replacement solutions in the eSolutions formulation request system.
  • Communicate with customers through the Media Prep Team distribution email.
  • Place orders for raw materials and solution preparation supplies using client’s purchasing system and vendor-supported managed inventory program.
  • Maintain safety and good housekeeping including calibrating and cleaning lab instruments and equipment.
  • Follow guidelines and rules set by Media Prep Lab Lead.

Required Education & Skills:

  • Associate degree in a scientific discipline or equivalent laboratory experience.
  • Math and algebra skills.
  • Good oral, written and interpersonal communication skills.
  • Problem solving and troubleshooting solutions.
  • Capable of working independently and organizing work activities.

Preferred Skills & Experience:

  • One year or more of experience in a similar role with Biopharma.
  • Familiarity with laboratory practices and aseptic technique.
  • Data extrapolation and reporting.

Physical Requirements:

  • Stand for extended periods of time.
  • Climb stairs, kneel or crouch to retrieve items.
  • Lift up to 44lb(20L) and push and pull carts.
  • Perform detailed work on multiple, concurrent tasks, with frequent interruptions and under time constraints.
  • Must be able to perform algebraic mathematical calculations and determine molarity and percentages.
  • Autonomously calculates volumes of required solution components based on mathematical calculations.