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Onsite Office Assistant (Part Time)

Confidential

Boston, Massachusetts part_time

Posted: April 14, 2026

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Quick Summary

We are looking for a onsite Office Assistant to help with data access and data quality to support our innovation team in Boston. The ideal candidate will be able to work in a fast-paced environment and be a key member of our team.

Job Description

About Rhapsody: 
Healthcare is innovating fast and AI is accelerating the pace. But AI is only as good as the data it can securely access. Today, moving data between providers, payers, and digital health innovators is still harder than it should be, and inconsistent data quality creates risk, rework, and stalled initiatives.

Our mission is to accelerate innovation by reducing the burden of data access and data quality so teams can build, deploy, and scale solutions with confidence. Rhapsody provides behind-the-scenes interoperability and data quality foundation that helps information move reliably between systems, across formats, and at the speed modern healthcare demands.

Most people won’t ever see our products during a medical visit (that’s infrastructure). Think of Rhapsody as the connective tissue and increasingly, the “data readiness” layer that enables digital transformation, analytics, and AI initiatives by making data accessible, trustworthy, and actionable.

If you want to help solve one of healthcare’s hardest problems, turning fragmented data into safe, usable information—apply at rhapsody.health.

Candidates must be available to work onsite at our Boston, MA office on Tuesdays and Thursdays (8:00am-5:00pm), with one additional remote workday each week.

Position Summary:

We are seeking a highly organized and proactive Office Assistant to provide onsite support for our Boston office. This is a part-time role focused on handling general office and facility management, onsite meeting logistics, and vendor relations for our office space. In addition, this role may support our executive team with scheduling and other administrative tasks to ensure smooth day-to-day operations.

Key Responsibilities:

Office Management and Support:

Maintain an efficient stock of office and pantry supplies, proactively ordering and restocking as necessary to support daily operations and special events.

Develop and implement office policies and procedures (i.e. reserving conference rooms, requesting access badges) that align with company standards, ensuring consistent adherence across all teams.

Manage incoming and outgoing mail, courier services, and deliveries.

Monitor office cleanliness and liaise with building cleaning staff to ensure a tidy environment.

Serve as backup to the Executive Operations Partner, supporting the CEO, and providing project support to G&A functions, as needed.

Onsite Meeting and Event Coordination:

Greet visitors, clients, and employees, ensuring a welcoming and professional environment.

Coordinate and support all aspects of onsite meetings, including room reservations, set-up, catering, technology needs, and receiving visitors and/or vendors as needed to ensure an organized and efficient experience for all participants.

Provide refreshments and ensure meeting rooms are clean and equipped. Assist with planning and coordinating onsite and virtual meetings, events, and team activities.

Assist with planning and coordinating company events and team activities.

Facility Management and Vendor Coordination:

Coordinate with the building to notify security of upcoming visitors and guests and create access badges for the Boston-based office team.

Serve as the point of contact for any building or maintenance needs, coordinating with vendors and service providers to resolve issues efficiently.

Act as a central communication point within the Boston office, handling inquiries, assisting employees, and maintaining an organized, welcoming environment.

Serve as the onsite Emergency Coordinator, staying informed of all routine and non-routine building tests and ensuring the office is prepared for emergencies.

Administrative Support:

Assist with scheduling and calendar coordination for the executive team, including meetings, travel management, and recurring commitments.

Handle expense reports, purchase orders, and invoice processing in a timely and accurate manner.

Provide general administrative support such as correspondence, document preparation, and data entry.

Maintain confidentiality and handle sensitive information with professionalism and discretion.

Anticipate the needs of the executive team and proactively offer support to ensure smooth operations.

Qualifications:

Ability to work part-time (up to 25 hours), onsite 2 days each week (Tuesday and Thursday from 8:00am-5pm)

Working towards a bachelor’s degree or equivalent experience in business administration, human resources or a related field.

Exceptional organizational skills and ability to multitask effectively in a fast-paced environment.

Strong interpersonal and communication skills, with a high level of professionalism and a friendly, people-oriented demeanor.

Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook) and familiarity with video and audio-conferencing tools (i.e. Microsoft Teams, Zoom).

Ability to prioritize tasks with a calm and proactive approach.

Experience using Concur for expense reimbursements is preferred.

Embrace AI-enhanced workflows: Leverage AI tools (e.g., ChatGPT, GitHub Copilot) to increase efficiency, improve decision-making, and continuously explore new ways to augment your work with emerging technologies

The expected pay range for this position is $25.00-$28.00 USD per hour. Actual compensation will vary based on factors such as experience, skills, and work location.

Rhapsody provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

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