10,000+ Discovery Intern Tax jobs in Costa Mesa, CASet Job AlertWant more jobs like this?We’ll send you jobs that match this search criteria. Get jobs in Costa Mesa, CA delivered to your inbox every week.Enter emailSend me The Muse newsletters for the best in career advice and job search tips.Get Jobs!By signing up, you agree to our Terms of Service & Privacy Policy.Discovery Intern (Sophomore/Junior) Tax - Summer 2025At Deloitte -Costa Mesa, CA + 12 locationsPosted on Dec 17View JobTech Tax Senior Manager At WithumSmith+Brown -Irvine, CA + 1 locationPosted on Jun 4View JobPartnership Tax, SALT Senior AssociateAt PwC -Irvine, CA / Remote + 63 locationsPosted on Jan 18View JobDiscovery Intern (Freshman) - Technology Profile - Summer 2025At Deloitte -Costa Mesa, CA + 51 locationsPosted on Jan 23View JobCorporate Tax Principal - ProvisionAt WithumSmith+Brown -Irvine, CA + 10 locationsPosted on Jan 15View JobDomestic/Federal Tax Senior Manager - Partnership TaxAt PwC -Irvine, CA / Remote + 63 locationsPosted on Jan 18View JobTax Consultant Intern (Accounting) (Summer 2026)At Deloitte -Costa Mesa, CA + 50 locationsPosted on Jan 10View JobDiscovery Intern (Freshman) - Business Profile - Summer 2025At Deloitte -Costa Mesa, CA + 51 locationsPosted on Jan 23View JobDiscovery Intern (Freshman/Sophomore) - Accounting Profile - Summer 2025At Deloitte -Costa Mesa, CA + 51 locationsPosted on Sep 23View JobTax SeniorAt Deloitte -Costa Mesa, CAPosted on Dec 19View JobManager, International TaxAt Deloitte -Costa Mesa, CA + 14 locationsPosted on Oct 12View JobDiscovery Intern (Sophomore/Junior) Audit & Assurance - Summer 2025At Deloitte -Costa Mesa, CA + 57 locationsPosted on Sep 23View JobTax Manager - Business Tax Services - Tax ExemptAt Deloitte -Costa Mesa, CA + 19 locationsPosted on Sep 24View JobTax Senior, Business Tax Services - Tax-ExemptAt Deloitte -Costa Mesa, CA + 20 locationsPosted on Sep 23View JobTax Manager - Credits & IncentivesAt Deloitte -Costa Mesa, CA + 38 locationsPosted on Nov 13View JobSenior, International TaxAt Deloitte -Costa Mesa, CA + 25 locationsPosted on Nov 23View JobTax Manager - Real Estate Tax (West Region Office Locations)At Deloitte -Costa Mesa, CA + 3 locationsPosted on Sep 23View JobInternational Tax, Manager, Value Chain AlignmentAt Deloitte -Costa Mesa, CA + 28 locationsPosted on Sep 23View JobTax Manager, Sustainability Credits - National Federal Tax ServicesAt Deloitte -Costa Mesa, CA + 37 locationsPosted on Oct 16View JobTax Senior, Sustainability Credits - National Federal Tax ServicesAt Deloitte -Costa Mesa, CA + 38 locationsPosted on Oct 19View Job