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27 data internship jobs at 24 companies in Boulder, CO

3mo
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Lead Data Science Analyst, GTM Strategic Analytics and Insights
Denver, Colorado, United States
$120k-$180k/yr HybridMultiple Commitments Available
Klaviyo
KlaviyoNYSE: KVYO: Software platform for automated e-commerce marketing and customer data.
6+ YOE6+ years in advanced analytics or data science; SaaS experience preferred; strong statistical modeling; AI/LLM-based solutions; Python and SQL proficiency; end-to-end data pipelines; time-series forecasting; data visualization; autonomous and proactive; excellent communication.
Python, SQL, Pandas, NumPy, scikit-learn, xgboost, statsmodels, LangChain, OpenAI SDK, HuggingFace, dbt, Airflow, Tableau, ThoughtSpot, Plotly, Matplotlib, Seaborn
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3w
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Sports Management Internship - Fall 2026
Denver, Colorado, United States
OnsiteInternship
Volo Sports
Volo Sports: Organizing social sports leagues and community fitness events.
Currently enrolled in college or recently graduated; strong communication, customer service, and teamwork skills; passionate about sports; able to perform field setup, data entry, and clerical tasks; internship taken for college credit.
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17h
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DOD Skillbridge Internship
Colorado Springs or Denver or Phoenix or San Antonio
OnsiteInternship
Matrix Design Group
Matrix Design Group: Providing civil engineering, urban planning, and environmental consulting services.
4+ YOEUndergraduate or graduate degree in engineering/architecture/operations research/data science, minimum 4 years related experience preferred, familiarity with DoD organization, strong writing and presentation skills, valid driver\u0002s license.
Microsoft Teams, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Power BI, Tableau
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1w
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2027 North America Software Engineering Internship
Bellevue or Boulder or Denver or Irvine or New York or Seattle
$46-$62/yr HybridInternship
The Trade Desk
The Trade DeskNASDAQ: TTD: Cloud-based programmatic advertising platform for data-driven media buying.
Enrolled in a Bachelor's or Master's program, expected to graduate 2027–2028; fluent in one or more object-oriented languages; strong data structures and algorithms; available to work 3 days in office (Tue–Thu).
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2mo
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Site Civil Data Center Team Lead
Denver, Colorado, United States
$128k-$183k/yr OnsiteAll Commitments Available
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
10+ YOE3+ MgmtBachelor's degree in Civil Engineering; 10+ years design experience in civil/site design; professional engineering license (PE) in Colorado; project engineering/management experience; leadership experience; AutoCAD/Civil 3D proficiency.
AutoCAD, Civil 3D, Hydraflow, StormCAD, Bentley StormCAD
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1mo
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Undergraduate or Graduate Internship for Critical Material Enabling Analysis
Golden or United States
$51k-$82k/yr HybridMultiple Commitments Available
National Laboratory of the Rockies
National Laboratory of the Rockies: Conducts applied research in energy systems and technology innovation.
Must be enrolled in or recently graduated from a Bachelor's, Master's, or PhD program (≥3.0 GPA). Python knowledge required; experience with Aspen Plus or PrOMMiS, LCI databases (US Federal Data Commons, Ecoinvent) and life cycle assessment desirable.
Python, Aspen Plus, PrOMMiS, US Federal Data Commons, Ecoinvent
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2mo
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Consulting Analyst (Denver, CO, US)
Denver, Colorado, United States
$66k-$110k/yr HybridFull Time
Black & Veatch
Black & Veatch: Provides engineering, procurement, and construction services for global infrastructure.
0+ YOEBachelor's degree; 0-2 years in business/consulting; strong analytical and communication skills; internship or engineering experience preferred.
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1mo
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Spare Parts Optimization Strategy Intern
Denver or San Carlos or San Diego
$25-$30/hr HybridInternship
SB Energy
SB Energy: Develops, builds, and operates utility-scale renewable energy infrastructure.
Pursuing a bachelor's in CS/Data Science/Engineering; strong Python; experience with data (Pandas/SQL); knowledge of data structures and system design.
Python, Pandas, SQL, Azure, ETL, Parquet, Cloud
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6d
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Business Analyst Intern
Denver, Colorado, United States
HybridPart Time, Internship
Mike Maroone Automotive Group
Mike Maroone Automotive Group: Automotive dealership group selling new and used vehicles.
College junior/senior in analytics/business/finance/data science, intermediate Excel, strong analytical and communication skills; able to clean, manipulate, and analyze data.
Microsoft Excel
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3mo
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Entry-level Healthcare Analyst
Englewood or Plano
$73k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
0+ YOEBachelor’s degree; internship/academic programming; cloud services; data interests; healthcare focus; strong analytical and communication skills; collaborative across teams.
Java, .NET, C#, PL/SQL, Azure, AWS, GCP
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21h
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Early Careers: Actuarial Intern
Chicago or Bannockburn or Columbus or Denver or Minneapolis or Bloomington or Cleveland or Phoenix or Seattle or San Francisco or Irvine or St. Louis or New York or Boston or Burlington or Philadelphia or Radnor or Dallas or The Woodlands or Houston or Norwalk or Berkeley Heights or Baltimore or Washington or Atlanta or Charlotte or Winston-Salem or Tampa
$25-$40/hr HybridInternship
Aon
AonNYSE: AON: Global professional services firm providing risk and people solutions.
Rising college senior (Dec 2027–Jun 2028) with 3.0+ GPA, passed ≥1 actuarial exam preferred, pursuing actuarial/statistics/math, strong analytical skills, Excel and Microsoft Office proficiency, team orientation.
Microsoft Office Suite, Microsoft Excel
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3mo
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Entry-level Healthcare Analyst
Englewood or Plano
$73k/yr HybridFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
0+ YOEBachelor’s degree or equivalent; internship/academic experience with Java/.NET/C#/PL/SQL; cloud services; interest in data; healthcare domain; strong analytical and communication skills.
Java, C#, PL/SQL, Azure, AWS, GCP
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1mo
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Economic Navigation Intern
Arvada, Colorado, United States
OnsiteInternship, Part Time
Hope House Colorado
Hope House Colorado: Empowering parenting teen moms through housing and self-sufficiency programs.
8–16 hrs/week unpaid internship providing administrative and data support in Apricot, coordinating transportation, tracking attendance, preparing reports, maintaining confidentiality, and assisting teen mothers to access services.
Apricot
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1w
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Financial Analyst
Denver, Colorado, United States
HybridFull Time
Libra Solutions
Libra Solutions: Provides financial funding and technology for legal settlement processes.
0+ YOEInternship to 4 years experience in investment banking/private equity/consulting/corporate finance; Bachelor's in finance/accounting/economics; strong financial modeling, Excel and PowerPoint skills; SQL and data analysis; excellent communication.
PowerPoint, Microsoft Excel, SQL
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2mo
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Peak-to-Peak(P2P) Accelerated 3 Year Pathway Program Assessment Director
Aurora, Colorado, United States
$25k-$50k/yr OnsiteAll Commitments Available
University of Colorado
University of Colorado: Public research university providing higher education and healthcare services.
4+ YOEOpen rank with experience in medical education and assessment; terminal degree (MD/DO) or equivalent; ability to obtain faculty appointment; strong data analysis and leadership skills; ability to collaborate with faculty, staff, and students.
Data analysis, Dashboards, LMS (Canvas, Oasis, CUSIS), Data visualization
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1mo
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SkillBridge Critical Facilities Engineer, Data Center - Hiring our Heroes Cohort Q3' 2026
Dallas or Ashburn or Chicago or Denver or Miami or San Jose
OnsiteFull Time, Internship
Equinix
EquinixNASDAQ: EQIX: Provides global data center colocation and digital interconnection services.
1+ YOEMust meet DoD SkillBridge eligibility. Technical associate degree or military/civilian technical trade school or relevant experience (1+ years). Knowledge of UPS, generator, BMS, chillers, life-safety systems; HVAC coursework; able to lift 50 lbs; flexible for 24/7 shifts.
UPS, Generator, BMS, Chillers
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6d
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Intern - Traffic
Fort Collins, Colorado, United States
$16-$20/hr OnsitePart Time, Internship
City of Fort Collins
City of Fort Collins: Providing municipal governance and public services for residents.
Current engineering student or recent graduate; knowledge/interest in traffic engineering; ability to collect field traffic data, operate counting equipment, enter crash data, create GIS maps; valid driver's license; ability to lift up to 50 lbs.
Microsoft Excel, Microsoft Access, Arc View, Crash Magic
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2mo
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Recruitment Specialist (O-5 Billet) Non-Supervisory - Internal
Salt Lake City or Seattle or Phoenix or Los Angeles or San Francisco or Denver or Washington
$1-$150k/yr OnsiteAll Commitments Available
ICE
ICE: Enforces immigration laws and provides medical care to detainees.
Graduate degree in HR or health program management; experience in recruitment; ability to analyze data and develop sourcing strategies.
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3mo
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FD/Tech
Boulder, Colorado, United States
$14-$15/hr OnsiteAll Commitments Available
North Boulder Physical Therapy
North Boulder Physical Therapy: Private practice providing outpatient orthopedic and sports physical therapy.
Administrative duties including scheduling, data entry, payments processing, multi-line phone handling, and basic computer tasks.
Microsoft Office, Data Entry Systems
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2mo
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Senior Staff Product Manager, Identity Risk Solutions
Denver or San Francisco
$208k-$290k/yr HybridMultiple Commitments Available
Checkr
Checkr: AI-powered platform for background checks and identity verification.
7+ YOE7+ years in product management; experience with identity verification, fraud prevention, and risk modeling; collaboration with engineering and data science; recruiting ecosystem knowledge.
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