40 consulting internship jobs at 29 companies in California

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Consulting Internship, Summer 2027
United States or Los Angeles or New York City
RemoteInternship
Qvest
Qvest: A technology and business consulting firm serving media, entertainment, consumer packaged goods, and retail industries.
Undergraduate student with one year remaining, analytical and communication skills, teamwork, organization, deadline management, AI and productivity tool experience, and presentation and spreadsheet proficiency.
Salesforce, PowerPoint, Google Slides, Microsoft Excel, Google Sheets
1mo
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Summer 2027 Intern - Healthcare & Life Sciences Division [UG/Masters]
Boston or New York or San Francisco or Chicago
$41-$43/hr HybridInternship
Simon-Kucher
Simon-Kucher: Global management consulting firm specialized in pricing and growth.
0+ YOECurrently enrolled in an undergraduate or master's program in a life-science or related field, available for 9-week internship (Jun 7–Aug 6, 2027), strong quantitative skills, Microsoft Excel/PowerPoint proficiency, unrestricted U.S. work authorization required.
Microsoft Excel, Microsoft PowerPoint, SQL, Python
1w
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Junior Estimator (Summer 2027 Internship)
New York City or San Antonio or Philadelphia or Dallas or Riverside or Orlando or Detroit or New Orleans or Denver or Atlanta or Chicago or Houston or Fort Lauderdale
$20-$28/hr FieldInternship, Full Time
DBI Construction Consultants
DBI Construction Consultants: Construction consulting and building damage evaluation services.
Currently pursuing a bachelor's or master's degree in an AEC field such as civil engineering or construction management; interest in construction consulting and estimating; able to work in office and field settings.
Xactimate, Bluebeam Revu
3w
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2027 Intern - Economic Consulting
Los Angeles or San Francisco or Washington or McLean
$29-$33/hr OnsiteInternship, Full Time
FTI Consulting
FTI ConsultingNYSE: FCN: Global business advisory firm helping organizations manage change and risk.
Actively pursuing bachelor's or fifth-year master's (grad Dec 2027–Sep 2028), minimum 3.0 GPA, able to work 40 hrs/week during late May–Aug 2027, authorized to work in the U.S., ability to travel to clients and offices.
2d
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Summer Associate Consultant (US) – 2027 Internship Program
Boston or New York City or San Francisco
HybridInternship, Temporary
Putnam
Putnam: Strategy consulting for the global life sciences industry.
0+ YOECurrent junior pursuing a bachelor's or master's degree in life sciences, economics, finance, or related field; GPA 3.3+; strong analytical, communication, teamwork, and problem-solving skills; graduation expected June 2028.
2w
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School Psychologist at Special Services (1.00 FTE) #3575
Santa Rosa, California, United States
$67k-$73k/yr OnsiteFull Time
Santa Rosa City Schools
Santa Rosa City Schools: Operates public schools and educational programs in Santa Rosa.
Clear PPS credential and PsyD/MS/MA in School Psychology; completion of graduate program and internship; experience with assessment, counseling, and consultation in schools.
2w
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Category Manager Intern (TikTok Shop - Operations-Personal Care and Lifestyle) - 2027 Summer (MBA)
Los Angeles, California, United States
OnsiteInternship
TikTok
TikTok: Global short-form video hosting and social media platform.
MBA student available for a 12-week Summer 2027 internship, strong analytical and communication skills, consultative mindset, ability to collaborate cross-functionally and drive merchant/category growth.
6d
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School Psychologist Intern (TCA)
Escondido, California, United States
OnsiteFull Time
The Classical Academies
The Classical Academies: Provides public charter school education with flexible hybrid programs.
Internship supporting psychological evaluations, student placement recommendations, behavioral plans, instructional programs, staff consultation, in-services, and individual and group counseling under a credentialed school psychologist.
1mo
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Piping/Plumbing Engineer I
Los Angeles, California, United States
$75k-$90k/yr OnsiteFull Time
Affiliated Engineers
Affiliated Engineers: Provides engineering design and consulting for complex buildings.
BSME or BSAE from ABET-accredited school, minimum 2.5 GPA, FE/EIT a plus, internship or MEP consulting experience preferred, strong communication and time-management skills.
3mo
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Finance Intern - Fall 2026
San Jose, California, United States
OnsiteInternship
Etched
Etched: Designs specialized AI chips optimized for transformer architectures.
Pursuing finance or accounting studies; internship in startup/consulting; cash flow, reconciliation, and bookkeeping; strong project management and data analysis; proficient in Excel/Sheets; willingness to handle broad finance/operations work.
Excel, Sheets, Financial modeling
1d
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Senior Analyst (m/w/d)
Hamburg or San Francisco or Boston or Vancouver or London or Paris or Munich or Berlin or Frankfurt or Warsaw or Copenhagen or Stockholm
OnsiteFull Time
Carlsquare
Carlsquare: Independent technology investment bank providing M&A and financial advisory.
2+ YOEFinance-related degree, relevant internships, and at least 2 years in investment banking, transaction services, accounting, or strategy consulting. Requires fluent German and English plus MS Office proficiency.
Microsoft Office, Microsoft Excel, Microsoft PowerPoint
1mo
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Clinical Dietitian ( Per-diem)
Escondido, California, United States
$33-$50/hr OnsiteTemporary
Palomar Health
Palomar Health: Public healthcare district providing comprehensive hospital and medical services.
1+ YOEProvide medical nutrition therapy, assess needs, plan and carry out interventions, consult with disciplines, educate patients/caregivers; RD registration and clinical internship required; MS Office proficiency and English required.
Microsoft Windows, Microsoft Excel, Microsoft Access, Microsoft Word, Microsoft PowerPoint
1mo
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2027 Guggenheim Securities Investment Banking Associate – Los Angeles Industrials
Los Angeles, California, United States
$175k/yr HybridFull Time
Guggenheim Securities
Guggenheim Securities: Providing strategic advisory and investment banking services to global clients.
Must be on track to receive an MBA or J.D. by Dec 2026/Spring 2027; prior internships in banking, PE, consulting or finance preferred; strong analytical, communication and process-management skills; familiarity with Microsoft Excel, PowerPoint, and Word.
Microsoft Excel, Microsoft PowerPoint, Microsoft Word
1mo
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BD and Strategic Analysis Intern
Palo Alto or Los Angeles or New York or Bellevue
$25-$43/hr OnsiteFull Time
Tencent
TencentHong Kong Stock Exchange: 0700: Multinational technology conglomerate providing internet and entertainment services.
University undergraduate or MBA student in business/management/finance; strong business and data analysis, consulting or strategy internship experience preferred; excellent writing, initiative, and teamwork; passion for games; proficient with AI tools and workflow automation.
6d
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Delivery Consultant Intern - Entry Level Sales Program 2027
Research Triangle Park or San Jose or Austin or New York City
$51k-$94k/yr HybridInternship, Contract
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
High school diploma/GED required; bachelor's degree preferred. Seeking a computer-related B.S. or M.S.; basic cloud, AI, networking, and DevOps knowledge; strong communication skills; internship or corporate experience preferred.
IBM Cloud, AWS, Azure, Java, Python, C++, C#, HTML, SQL, DevOps, Agile, IBM Design Thinking
3mo
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Employee Benefits Producer and Consultant
Walnut Creek, California, United States
$112k-$218k/yr OnsiteFull Time
Arthur J. Gallagher & Co.
Arthur J. Gallagher & Co.NYSE: AJG: Global insurance brokerage and risk management services provider.
1+ YOEBachelor's degree with 1 year related experience and insurance licensing; or Bachelor's with Gallagher's Sales Internship Program and licensing; or High School diploma with 6 years experience. Preferred professional designation; strong communication skills.
1w
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Staff Psychologist (Addiction Consultation and Treatment Program (ACT))
Palo Alto, California, United States
$162k-$228k/yr OnsitePart Time
Department of Veterans Affairs
Department of Veterans Affairs: Provides healthcare, benefits, and cemetery services to military veterans.
0+ YOEDoctoral degree in psychology, APA/PCSAS/CPA-accredited education and internship, unrestricted doctoral psychology license, English proficiency, and 0–2+ years of professional psychology experience depending on grade.
3w
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Summer Consultant - Summer 2027
Atlanta or Chicago or New York City or San Francisco
$13k/mo OnsiteInternship
Alexander Group
Alexander Group: Provides management consulting services focused on revenue growth strategy.
Enrollment in an MBA or advanced business degree; authorized to work in the U.S. without sponsorship (TN accepted); strong quantitative problem-solving; intermediate+ Excel and PowerPoint; travel availability; consulting or sales/marketing experience preferred.
Microsoft Excel, Microsoft PowerPoint, AI tools, analytics tools
3mo
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Sales Consultant Part-Time
Grass Valley, California, United States
$58k/yr OnsiteAll Commitments Available
Victra
Victra: Largest authorized Verizon retailer selling wireless devices and services.
1+ YOEPart-time sales consultant in retail; high school diploma or GED; 1+ year customer service; willingness to work evenings, weekends, holidays; legally eligible to work in the United States.
3mo
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Summer Networking Nights 2026
Boston or Chicago or London or New York or Oakland or Washington, D.C.
OnsiteAll Commitments Available
Charles River Associates
Charles River AssociatesNASDAQ: CRAI: Global consulting firm providing economic, financial, and management expertise.
No explicit job requirements; event for 2027-2028 graduates seeking networking with CRA consultants.