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Development Administrative Assistant Jobs in Riverside, CA

CuraPatient Inc

Administrative Assistant

Irvine, CA · On-site

$32 - $40/hr

About the Role: As an Administrative Assistant at CuraPatient, you'll be in our Operations ... Education, learning, development and lots of room for career growth * Occasional company-wide and ...

CuraPatient Inc

Administrative Assistant

Irvine, CA

$32 - $40/hr

About the Role: As an Administrative Assistant at CuraPatient, you'll be in our Operations ... Education, learning, development and lots of room for career growth * Occasional company-wide and ...

CuraPatient Inc.

Administrative Assistant

Irvine, CA · On-site

$32 - $40/hr

About the Role: As an Administrative Assistant at CuraPatient, you'll be in our Operations ... Education, learning, development and lots of room for career growth * Occasional company-wide and ...

ServiceMaster

Administrative Assistant

Irvine, CA · On-site

$60K - $75K/yr

Paid time off * Training & development * Free food & snacks * 401(k) * 401(k) matching * Bonus ... Previous administrative assistant experience preferred but not required * Experience and skill with ...

IICRC

Administrative Assistant

Irvine, CA · On-site

$60K - $75K/yr

... off, training & development, free food & snacks, 401(k), 401(k) matching, bonus based on ... Previous administrative assistant experience preferred but not required * Experience and skill with ...

ServiceMaster

Administrative Assistant

Riverside, CA · On-site

$15 - $20/hr

Training & development Position Overview Successful candidates will have experience in an office ... Previous administrative assistant experience preferred but not required * Experience and skill with ...

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Showing results 21-40

All JobsDevelopment Administrative JobsDevelopment Administrative Assistant JobsDevelopment Administrative Assistant Jobs in Riverside, CA

Development Administrative Assistant information

See Riverside, CA salary details

$12

$21

$32

How much do development administrative assistant jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for development administrative assistant in Riverside, CA is $21.95, according to ZipRecruiter salary data. Most workers in this role earn between $18.08 and $24.33 per hour, depending on experience, location, and employer.

What is a development administrative assistant?

Development Administrative Assistants are support professionals who help fundraising and development teams in nonprofit organizations, educational institutions, or similar settings. They handle administrative tasks such as managing donor databases, preparing correspondence, scheduling meetings, assisting with event planning, and maintaining records. Their work ensures that development operations run smoothly and that the organization can effectively build relationships with donors and supporters. These assistants often interact with staff, donors, and volunteers, making strong organizational and communication skills essential for the role.

What does a development administrative assistant do?

As a Development Administrative Assistant in a nonprofit, your daily tasks often include managing donor databases, preparing acknowledgment letters, scheduling meetings for the development team, and assisting with fundraising events. You may also help coordinate communications between donors and staff, process donations, and generate reports for leadership. Strong organizational skills and attention to detail are essential, as you'll be supporting multiple projects and collaborating closely with fundraisers and other departments.

What are the key skills and qualifications needed to thrive as a development administrative assistant?

To thrive as a Development Administrative Assistant, you need strong organizational skills, attention to detail, and proficiency in office administration, often supported by an associate's or bachelor's degree. Familiarity with donor management software (like Raiser's Edge), Microsoft Office Suite, and basic bookkeeping systems is typically required. Exceptional communication, multitasking abilities, and a proactive approach help you excel in supporting fundraising and development teams. These skills ensure efficient operations, accurate record-keeping, and effective donor relations, which are vital for achieving fundraising goals.

What is the difference between Development Administrative Assistant vs Fundraising Coordinator?

Development Administrative AssistantFundraising Coordinator
Handles administrative tasks like scheduling, data entry, and correspondence for development teamsPlans and executes fundraising campaigns, manages donor relations, and organizes events
Requires administrative skills, familiarity with CRM systems, and basic fundraising knowledgeRequires fundraising experience, communication skills, and knowledge of donor engagement
Typically works in nonprofit or educational organizations in a support roleWorks in nonprofit, charity, or educational sectors focusing on fundraising efforts

The Development Administrative Assistant primarily provides administrative support within development teams, while the Fundraising Coordinator actively manages fundraising initiatives and donor relations. Both roles often collaborate but differ in focus: one supports operations, the other drives revenue through fundraising activities.

What cities near Riverside, CA are hiring for Development Administrative Assistant jobs?

Cities near Riverside, CA with the most Development Administrative Assistant job openings:

Development Administrative Assistant jobs near you
Infographic showing various Development Administrative Assistant job openings in Riverside, CA as of June 2026, with employment types broken down into 1% As Needed, 92% Full Time, 5% Part Time, 1% Temporary, and 1% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $45,662 per year, or $22 per hour.

Administrative Assistant

Illumination Health + Home

Santa Ana, CA • On-site

$26 - $29/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 9 days ago

Job description

“Every person deserves compassion, dignity, and the safety of a place to call home.”
Homelessness is the largest social and public health crisis in California. Illumination Health & Home is a growing non-profit organization dedicated towards disrupting the cycle of homelessness by providing targeted, interdisciplinary services in our recuperative care centers, emergency shelters, housing services and children's and family programs. IH+H currently has 13+ facilities with 22+ micro-communities scattered across Orange County, Los Angeles County and the Inland Empire.
 

Job Description

The Administrative Assistant to the CEO provides administrative and organizational support to the Chief Executive Officer, serves as a key partner in ensuring the efficient operation of the CEO's office, and assists with overseeing the corporate office to support a professional, organized, and well-prepared workplace environment.
The pay range for this role is $26.00 - $29.00 per hour. In office role at our corporate office in Santa Ana, CA.
 

Responsibilities

Executive Support:

  • Manage the CEO's calendar, including scheduling meetings, appointments, and events.
  • Coordinate meeting logistics and maintain an organized schedule.
  • Screen and prioritize incoming emails, phone calls, and correspondence.
  • Draft, edit, and prepare letters, reports, presentations, and other documents.
  • Coordinate travel arrangements, itineraries, and expense reporting.
  • Track deadlines, action items, and follow-up activities on behalf of the CEO.
  • Manage confidential information with discretion and professionalism.

Board and Governance Support:

  • Assist the CEO with board-related administrative activities as assigned
  • Coordinate board and committee meeting logistics.
  • Prepare and distribute board packets, agendas, minutes, and supporting materials.
  • Maintain board records, contact information, and governance documents.
  • Track board action items and assist with follow-up communications.
  • Support board member communications under the direction of the CEO.
  • Assist with board orientation materials, annual board calendars, and meeting schedules.
  • Provide administrative support for board retreats, strategic planning sessions, and special board events.

Meeting and Project Coordination:

  • Prepare meeting agendas, materials, presentations, and supporting documents.
  • Attend meetings as requested and record notes, minutes, and action items.
  • Follow up with staff regarding assignments and deadlines.
  • Assist with special projects and organizational initiatives.
Corporate Office Oversight:
  • Assist with overseeing the day-to-day readiness and organization of the corporate office.
  • Order, stock, and maintain office and meeting supplies to ensure adequate inventory levels.
  • Coordinate food and beverage orders for meetings and office events as requested.
  • Support and oversee meetings held at the corporate office, including room setup, supplies, refreshments, and follow-up needs.
  • Communicate with internal staff, vendors, and service providers to support smooth office operations.


Qualifications
Required 

  • Associate degree or equivalent combination of education and experience.
  • Minimum of three years of administrative support experience.
  • Strong proficiency in Microsoft Office Suite.
  • Excellent written and verbal communication skills
  • Valid CA driver's license

Preferred 

  • Experience working in nonprofit or mission-driven environment
  • Experience supporting a CEO, Executive Director, or C-suite executive preferred
 

Benefits:

  • Medical Insurance funded up to 91% by Illumination Foundation (Kaiser and Blue Shield), depending on the plan
  • Dental and Vision Insurance
  • Life, AD&D and LTD Insurance funded 100% by Illumination Foundation
  • Employee Assistance Program
  • Professional Development Reimbursement
  • 401K with Company Matching
  • 10 days vacation PTO/year
  • 6 days of sick pay/year
  • Potential eligibility for the Public Service Loan Forgiveness Program (PSFL) for federally qualified loans.