1650 Program Assistant jobs in San Francisco,CA

2+ years of accounting experience with a strong focus on Accounts Receivable and billing
Proven experience fixing invoice issues and AR cleanup
Hands-on experience with Deltek Vision or Vantagepoint (preferred/strongly desired)
Understanding of WIP, project billing, and revenue tracking
Detail-oriented with strong problem-solving abilities
Proficient in Excel and accounting systems
Ability to work part-time (16–20 hours/week) and onsite in San Francisco
Available to start June 15, 2026
Self-starter who can prioritize and work independently in a part-time setting
Comfortable handling both accounting and administrative support tasks

Now Hiring: Entry Level Customs and Border Protection Officer ($60K Incentives)

U.S. Customs and Border Protection

Burlingame, CA 94010

The Portal

Mill Valley, CA 94942

Goodwill of the San Francisco Bay

San Francisco, CA 94112

One-year customer service experience required
One-year work experience in Retail Management, preferred
High School Diploma, GED, or equivalent work experience
Proficient in Microsoft Office Suite
Ability to pass a background check and drug screen, where applicable for position
Ability to speak and read English proficiently

American Airlines

San Francisco, CA 94101

High School diploma or GED or international equivalent
Must be 18 years of age or older
Read, write, fluently speak and understand the English language
Applicable valid driver's license as required by local authorities
Completion of a pre-employment drug screen, comprehensive background check and/or fingerprinting to satisfy company and security requirements
Must fulfill FAA criminal background checks to qualify for unescorted access privileges to airport security identification display areas (SIDA), if applicable
Must be able to secure appropriate airport authority and/or US Customs security badges, if applicable
Must be authorized to work in the U.S.