Senior Clinical Lab Associate: Molecular Testing & SOP Lead

StartX; Redwood City (CA); On-site; USD 90,976,704 - 106,130,304; Full time

Job summary

Karius is seeking a Sr. Clinical Laboratory Associate to oversee sample receiving, accessioning, and high complexity testing under CLS supervision in a dynamic biotech startup setting.

The role emphasizes accountability, collaboration, and the ability to adapt to rapid changes in the lab environment. Responsibilities include operating automated systems, maintaining quality documentation, and driving process improvements.

Qualifications

• Bachelor’s degree in Biological science required.
• 5+ years of clinical laboratory experience with increasing responsibility.
• Experience with Next-Generation Sequencing (NGS) preferred.
• Knowledge of aseptic techniques used in a microbiology laboratory is highly preferred.

Responsibilities

• Perform high complexity testing for commercial samples under supervision.
• Support sample receiving and accessioning per SOPs; be the primary contact with customer support for accessioning.
• Operate high-throughput automation workstations and use LIMS in daily duties.
• Document regulatory compliance and maintain SOPs as required by regulations.
• Identify and lead process improvements; coordinate daily CLA activities.

Skills

Clinical laboratory experience

Molecular biology

Project management

Education

Bachelor’s degree in Biological science

Tools

LIMS

NGS platforms

Job description

Karius is seeking a Sr. Clinical Laboratory Associate to oversee sample receiving, accessioning, and high complexity testing under CLS supervision in a dynamic biotech startup setting.

The role emphasizes accountability, collaboration, and the ability to adapt to rapid changes in the lab environment. Responsibilities include operating automated systems, maintaining quality documentation, and driving process improvements.