Precision Lab Ops Technician — Night Shift

onepot; South San Francisco (CA); On-site; USD 39,000 - 44,000; Part time

Job summary

onepot is seeking a part-time on-site Lab Operations Assistant in South San Francisco to support an automated workflow. You will weigh compounds precisely, prepare stock solutions, and manage receiving and inventory to keep robotics-driven processes running smoothly.

This role emphasizes accuracy, SOP adherence, and safe handling of chemicals, with night shifts available and a focus on clean records and traceable data.

Qualifications

• Strong attention to detail; comfortable following SOPs and producing clean records.
• Comfort with basic lab math (molarity, dilutions) and working carefully with chemicals.
• Reliable and consistent availability for scheduled shifts (night shift ok).
• Basic computer comfort (simple inventory tools).

Responsibilities

• Weigh solid compounds/reagents accurately on analytical balances (mg to g scale).
• Prepare labeled aliquots and staging sets for automated workflows.
• Maintain clean, contamination-aware weighing practices and record keeping.
• Receive shipments, verify contents, log inventory and assign locations for retrievability.

Skills

Attention to detail

Lab math basics

Night shift availability

Inventory/documentation discipline

Tools

Inventory tools

Job description

onepot is seeking a part-time on-site Lab Operations Assistant in South San Francisco to support an automated workflow. You will weigh compounds precisely, prepare stock solutions, and manage receiving and inventory to keep robotics-driven processes running smoothly.

This role emphasizes accuracy, SOP adherence, and safe handling of chemicals, with night shifts available and a focus on clean records and traceable data.