NEW JOB OPENING
CASE MANAGER
IN Corona, CA, USA!

 

Date Posted: 04/23/2026
Hiring Organization: Rose International
Position Number: 500259
Industry: Healthcare
Job Title: Case Manager
Job Location: Corona, CA, USA, 92881
Work Model: Hybrid
Work Model Details: partially remote
Shift: 8-5
Employment Type: Temporary
FT/PT: Full-Time
Estimated Duration (In months): 13
Min Hourly Rate($): 37.00
Max Hourly Rate($): 39.00
Must Have Skills/Attributes: Case Management, Healthcare
Experience Desired: Grievance and Appeals Case Management Experience (4 yrs); healthcare, health insurance, or customer service roles (3 yrs); Specific Systems Knowledge Required: electronic medical records system, Microsoft Office: Word, Exce (4 yrs)
Required Minimum Education: High School Diploma or equivalent
Preferred Education: Bachelor’s Degree

**C2C is not available**

 

Job Description
-Education Requirements:

High school diploma or equivalent required

Bachelor’s degree preferred



Our client is seeking a detail-oriented and compassionate Case Manager to support the resolution of member complaints, grievances, and appeals. This role plays a critical part in ensuring compliance with healthcare regulations while delivering high-quality service to members and stakeholders.



-Key Responsibilities

Investigate and resolve complaints, grievances, and appeals by gathering and analyzing relevant documentation

Prepare and manage case files in alignment with compliance standards and internal policies

Communicate clearly and professionally with members, customers, and stakeholders regarding case updates and outcomes

Handle complex or sensitive situations, including de-escalating emotionally charged interactions

Maintain accurate records and ensure all case activities are properly documented



-Required Qualifications

High school diploma required

Minimum of 2 years of experience in healthcare, health insurance, customer service, or related field

Strong communication and interpersonal skills

Proficiency in Microsoft Office (Outlook, Excel, Teams)



-Preferred Qualifications

Bachelor’s degree in Business Administration, Healthcare Administration, Economics, Communications, or related field

Experience with electronic medical record systems (EMR), including EPIC

Knowledge of healthcare compliance standards such as Medicare, Medicaid, NCQA, or Joint Commission
  • **Only those lawfully authorized to work in the designated country associated with the position will be considered.**

  • **Please note that all Position start dates and duration are estimates and may be reduced or lengthened based upon a client’s business needs and requirements.**


 

Benefits:
For information and details on employment benefits offered with this position, please visit here. Should you have any questions/concerns, please contact our HR Department via our secure website.

California Pay Equity:
For information and details on pay equity laws in California, please visit the State of California Department of Industrial Relations' website here.

Rose International is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender (expression or identity), national origin, arrest and conviction records, disability, veteran status or any other characteristic protected by law. Positions located in San Francisco and Los Angeles, California will be administered in accordance with their respective Fair Chance Ordinances.

If you need assistance in completing this application, or during any phase of the application, interview, hiring, or employment process, whether due to a disability or otherwise, please contact our HR Department.

Rose International has an official agreement (ID #132522), effective June 30, 2008, with the U.S. Department of Homeland Security, U.S. Citizenship and Immigration Services, Employment Verification Program (E-Verify). (Posting required by OCGA 13/10-91.).

 

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About Rose

  • Founded in 1993
  • Office Locations Across the U.S.
  • 150+ Clients: Corporations and Government Agencies
  • Employee Oriented Company
  • Challenging Assignments Across the U.S.
  • Continuous Professional Development

Rose is an assembly of people grounded in honesty, truth and dignity for all of its employees and contractors.

Samba, Consultant

Thanks for the opportunity. If in the future I ever need a job, I would like to work for Rose International.

David, Consultant

Working for Rose International was the most pleasant assignment I have ever had. They were always on top of situations when necessary, and very helpful. I was very proud to be an employee of Rose International, and would recommend anyone to try to work with them.

Melvon, Consultant

As a contractor, I have to say that Rose International was by far the best agency I have worked for.

Q'testdalir, Consultant

Rose International maintained good communication during assignments and are very informative through email and phone calls.

Sade, Consultant

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