San Francisco Lab Stability Technician (Contract)

Us Tech Solutions; San Francisco (CA); On-site; USD 39,000 - 50,000; Full time

Job summary

US Tech Solutions in San Francisco is seeking a full-time, laboratory-based contractor to support a high volume of stability work in a fast-paced R&D environment. You will own day-to-day execution, tracking, and documentation of stability studies, collaborating closely with 4–5 formulators, and performing hands-on formulation lab support as workload allows.

This 3-month contract is onsite 40 hours per week, with potential renewal based on business needs and performance; remote work is not

Qualifications

• High school diploma or equivalent required; chemistry-related coursework preferred.
• Hands-on lab experience in a formulation/R&D setting is essential.
• Ability to manage stability studies and maintain traceability.

Responsibilities

• Set up, organize, label, place, pull, and track stability samples per study protocols.
• Perform routine stability evaluations and physicochemical measurements (pH, viscosity).
• Maintain stability trackers and sample traceability; summarize data and trends.
• Communicate deviations or potential stability issues promptly to formulators.
• Prepare batches and support basic formulation work as workload allows.
• Coordinate priorities across projects and manage testing schedules to meet deadlines.

Skills

Lab experience

Physicochemical testing

Organization & multitasking

Data accuracy

Team collaboration

Education

High school diploma

Chemistry-related coursework preferred

Tools

PH meters

Viscometers

Lab balances

Stability chambers

Excel / Office

SAP/PLM (a plus)

Job description

US Tech Solutions in San Francisco is seeking a full-time, laboratory-based contractor to support a high volume of stability work in a fast-paced R&D environment. You will own day-to-day execution, tracking, and documentation of stability studies, collaborating closely with 4–5 formulators, and performing hands-on formulation lab support as workload allows.

This 3-month contract is onsite 40 hours per week, with potential renewal based on business needs and performance; remote work is not