Job Description

Job Description

Office Assistant (Part-Time)

Numisma Bank | Greenwich, CT | On-Site | 25 hrs/week

Numisma Bank in Greenwich, CT is seeking a highly organized, upbeat, and reliable Office Assistant to support daily operations and bring positive energy to the workplace. This is a part-time, on-site role — Monday through Friday, 5 hours per day (25 hours/week total).

We’re looking for someone who doesn’t just keep things running—they lift the entire office. The ideal candidate is the kind of person who shows up with a smile, keeps things organized, and helps create a warm, productive environment for the whole team.

Key Responsibilities:

• Be the heartbeat of the office—greet staff and visitors, foster a welcoming atmosphere
• Maintain office supplies and inventory
• Schedule meetings and manage calendars
• Book domestic and international travel for executives
• Process and reconcile expense reports for executives
• Plan and coordinate quarterly volunteer events for the on-site team
• Provide general administrative support to staff as needed

What You Bring:

• A positive, can-do attitude and natural sense of hospitality
• Strong organizational and communication skills
• High attention to detail and ability to multitask
• Comfortable using standard office software (e.g., Microsoft Office)
• Experience coordinating travel, managing expenses, or planning events is a plus
• Professional, discreet, and proactive
• Reliable transportation to and from Greenwich, CT

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