Donor Operations Assistant - Part-Time, NYC Nonprofit
Careers In Nonprofits
Careers In Nonprofits on the Upper West Side is seeking a Development Operations Assistant for a part-time, temporary role from October 1 to December 31, 2026. The position supports the Finance and Development Department with gift processing, donor acknowledgements, CRM tasks, and basic bookkeeping. The ideal candidate has at least 3 years in an office, NYC nonprofit experience preferred, and comfort with DonorPerfect and QuickBooks. Hours are 15 per week, 9-5 with some flexibility. #J-18808-Ljbffr Careers In Nonprofits
$25 - $27 per hour
...environment, preferably within the NYC nonprofit sector? Do you have... ...search of an Development Operations Assistant for a Jewish Community & Advocacy... ...Manhattan, NY. This is a Part-time, temporary position... ...help with gift processing, donor acknowledgements, DonorPerfect...Part timeHourly payTemporary workWork at officeMonday to FridayFlexible hours- ...City Harvest in Brooklyn, NY, is seeking an Executive Assistant, Development to join our fast-paced nonprofit team. You will provide comprehensive executive... ...materials, and help frontline fundraisers focus on donor engagement and revenue-generating activities. The role...Suggested
- ...Auxilio Partners is a Christian-owned, remote-friendly nonprofit services provider seeking a meticulous Operations Assistant to support financial and administrative processes. The role focuses on accurate documentation, vendor and donation handling, and cross-functional...Part timeRemote work
- Ownership Is The Future in NYC is seeking a detail-oriented Program & Compliance Assistant to manage participant intake, documentation, and program records in support of DYCD-funded initiatives. The part-time role (~12-15 hours/week) requires accuracy, strong Excel/Google...Part time
- ...application process. Administrative Assistant Regular Part-Time Staff 1525 Unionport Road,... ...Working at JASA JASA is one of NYC’s largest and most trusted nonprofits serving older adults. Our dedicated... ...departments to keep daily site operations and fiscal documentation moving...Part timeWork at officeLocal areaMonday to FridayShift work
$25 - $30 per hour
...is seeking a Development Associate to support fundraising and donor relations. The role reports to the Development Director and Co-... ...annual appeal and rapid-response campaigns. This is a temporary, part-time position running mid-October through mid-February, with a 20-...Part timeRemote jobHourly payTemporary work$52.5k
A cultural organization in New York City seeks an Executive Assistant to provide vital administrative support. This role involves managing... ..., scheduling, and logistics while ensuring smooth operations. Ideal candidates will have 2+ years of experience supporting...- ...Phipps Neighborhoods is seeking a part-time administrative assistant to support the Program Director and Case Managers. The role involves creating and maintaining documents, handling data, and assisting with scheduling and staff meetings. This office/field-based position...Part timeWork at office
$1,287 per week
...CT Tech Location: Nyc, NY Agency: talent4health Pay: $1,287 per week Shift Information: Days - 16 hours Contract Duration: 9 Weeks Start Date: 11/16/2026 About the Position 1 Day Shift X 16 Hrs Requirements Required for Onboarding...16 hoursFull timeContract workShift workDay shift$22 per hour
Quick USA Inc. in New York, NY is seeking an Administrative Assistant to handle office administration, data entry, visitor support, and accounting task assistance. The role does not include article writing or information gathering. Typical hours are 9:00-17:00 with a 1-...Part timeHourly payWork at office2 days per week3 days per week- Catholic Migration Services(“CMS”), a nonprofit provider of legal services and affiliated agency of Catholic Charities Brooklyn and Queens, is seeking a part-time Administrative Assistant. CMS provides free legal services, tenant organizing services and community legal...Part timeCasual workWork at office
- Phipps Neighborhoods is a multi-service nonprofit 501(c)(3) providing opportunities for children... ...sheets Collection and management of data Assist Director in the preparation of reports... ...of an employment Visa at this time. Phipps Houses and Affiliates is an Equal...Part timeWork at officeLocal areaWork visaMonday to FridayFlexible hours
$18.54 per hour
...staff, volunteers, clients, donors, neighbors and partners... ...was developed and is operated by the Addiction Rehabilitation... ...Foundation, Inc., a nonprofit agency. Gabriel House is... ...security. Position: Part-Time Security Guard Reports To: Assistant Program Manager...Part timeLive in- ...Maimonides Educational Center is seeking a reliable Office Assistant to support our nonprofit’s daily operations. This role is either part-time or full-time and involves hands-on administrative tasks in a busy office environment. You will assist the Rabbi and main office...Part timeFull timeWork at office
$19 - $22 per hour
...Dime Commercial Bank is seeking a Part-Time Teller for the Madison Avenue Branch in Midtown Manhattan. This role handles customer transactions... .... The position is 30 hours weekly at the Madison Ave location, NYC, NY. Hourly pay ranges from $19 to $22, with exact...Part timeHourly pay$120k - $130k
...Executive Assistant – Investment Team – NYC & CT A leading global hedge fund is seeking a polished, proactive... ...priorities across multiple time zones. Serve as a key liaison to... ...administrative requests, CRM updates, and other operational initiatives. Handle time-...Full timeWork at officeImmediate startRemote work$62k - $68k
...Job title: Executive Assistant, Development and Events... ...FLSA Status: Full Time, Non-Exempt (overtime-... ...Senior Director's primary operational partner, managing communications... ...'s most significant donors. This position keeps... ...paced, mission-driven nonprofit environment and is...Hourly payFull timeWork at officeMonday to FridayAfternoon shift- ...DualEntry is seeking an experienced Executive Assistant/Chief of Staff to support the founders... ...key event logistics, ensuring smooth operations in a high-growth fintech startup... ...This role requires in-office presence in NYC and a collaborative, fast-paced culture....Work at office
- ...We have this W2 Contract opportunity for an Executive Assistant with our Direct Financial Client in NYC, NY. Please let us know if this is something that interests you. Executive Assistant - MOR2JP00018506 Location: BROADWAY, NY 10036 Max Pay Rate: $40/hr W2 (No Benefits...Contract workWork experience placementWork at officeRemote workFlexible hours
$90k - $110k
...Jonathan Rose Companies is seeking an Executive Assistant to provide advanced administrative support to the C-Suite in a hybrid NYC office. The role requires 7–10 years of admin experience, a Bachelor's in General Business or Communications, and strong organizational and...Work at office$85k - $120k
...now all we’re missing is… YOU! Becoming a part of Paramount means joining a team of... ...on culture. Overview: As the Executive Assistant to an Executive-level leader within Paramount... ...position is an on-site role, located in NYC-Times Square. Responsibilities include but are...InternshipWork at officeWorldwide- ...Centene Corp. is seeking an Executive Assistant in the New York area to relieve an executive of administrative tasks and increase time for senior responsibilities. Hybrid role requiring... ...3-4 days in the office, located near NYC, with salary range provided on the posting...Work at office
$75k - $90k
...AssistantRethink Food is a chef-led nonprofit partnering with... ..., and food donors to deliver meals where... ...Summary:The Executive Assistant will partner with the... ...discretion in committing time and evaluating needs.Coordinate... ...in a role focused on operational excellence.Excellent...Work at officeLocal area- ...Department of Design and Construction. The assignment offers part-time hours (35 per week in summer, up to 17 during the school year)... ...accredited college or graduate school. You will bridge field operations and executive management, helping track milestones, organize records...Part timeSummer work
- ...The Efshar Project, a small Colorado nonprofit focused on Jewish early childhood education, is seeking an Executive & Administrative Coordinator... ...for someone balancing other commitments and returning to work, with Mountain Time hours and a Denver-area focus. #J-18808-Ljbffr...Part time10 hours per week
- ...City Harvest is seeking an Executive Assistant, Development in Brooklyn, NY to provide strategic administrative support to the Chief Development... .... You will coordinate calendars, travel, meetings, and donor-related activities to ensure fundraising efficiency and donor engagement...
$105k - $135k
...Executive Assistant to CEO | (Hybrid Flexible) High-Growth Tech Startup | NYC A growing, privately backed tech start-up is looking... ...offers exposure to executive operations, external stakeholder... ...make the best use of executives' time. Serve as a trusted partner...Full timeWork at officeImmediate startRemote workFlexible hours- Catholic Migration Services (CMS), a nonprofit provider of legal services affiliated with Catholic Charities Brooklyn and Queens, seeks a part-time Administrative Assistant based primarily in Brooklyn with occasional work in Sunnyside, Queens. The role supports the Affimative...Part timeCasual work
$30 - $35 per hour
...Temporary Executive Assistant & Board Coordinator | Research Nonprofit Pay: $30–$35/hour Schedule... ...onsite meetings in NYC (candidates must be located... ...and executive operations. This is not solely... ...not be considered at this time. At TSS, we specialize...Permanent employmentTemporary workImmediate startRemote work$77k - $85k
...Position Summary The Assistant Director of Annual Fund and Donor Engagement owns two... ...giving, development, or nonprofit fundraising... ...philanthropy is built over time through thoughtful... ...In compliance with NYC's Pay Transparency Act... ...public service. As part of this diverse and...Work experience placement
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Donor Operations Assistant - Part-Time, NYC Nonprofit. Be the first to apply!
- administrative assistant work from home New York, NY
- part-time administrative assistant work from home New York, NY
- administrative assistant logistics New York, NY
- personal administrative assistant New York, NY
- administrative medical assistant New York, NY
- administrative assistant remote New York, NY
- operations assistant part time New York, NY
- travel administrative assistant New York, NY
- team assistant New York, NY
- administrative assistant no experience New York, NY



