11 math intern jobs at 6 companies in Austin, TX

1d
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Media Intern
Los Angeles or Austin
$17-$18/hr HybridPart Time, Internship
Sensis
Sensis: Integrated cross-cultural marketing agency specializing in diverse audience engagement.
Junior/Senior college student preferred; strong Excel and PowerPoint skills, analytical ability, math aptitude, teamwork, and interest in paid media. Experience at agencies preferred.
Microsoft Office, Microsoft Excel, Microsoft PowerPoint
3mo
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Civil Engineering Intern
Austin, Texas, United States
OnsiteInternship
Walter P Moore
Walter P Moore: Provides comprehensive structural, civil, and infrastructure engineering design services.
Bachelor’s in Civil Engineering or 40 college engineering hours with 24 in engineering/physics/math; written recommendation from civil engineering professor.
AutoCAD, Civil 3D, MicroStation
3mo
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Civil Engineering Intern
Austin, Texas, United States
OnsiteAll Commitments Available
Walter P Moore
Walter P Moore: Provides engineering and consulting services for complex structural and infrastructure projects.
Pursuing Civil Engineering or completed at least 40 hours of engineering coursework (24+ hours in engineering/physics/math); written recommendation from a civil engineering professor.
AutoCAD, Civil 3D, Microstation
2mo
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Quantitative Research Intern, PhD (Summer 2027)
Chicago or Austin or New York City
$80k-$100k/yr OnsiteInternship
Optiver
Optiver: Global market maker providing liquidity to financial markets.
PhD student (STEM) available Summer 2027; strong math, statistics, ML, programming and research skills; experience with time-series/forecasting preferred.
4w
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Quantitative Research Intern, PhD (Summer 2027)
Austin or Chicago or New York City
OnsiteInternship
Optiver
Optiver: Global market maker providing liquidity to financial markets.
PhD student in a STEM field, strong math/statistics and ML skills, experience with large-scale data analysis and modeling, strong research and programming ability, fluent English.
4w
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Quantitative Research Intern, PhD (Summer 2027)
Chicago or Austin or New York City
$80k-$100k/yr OnsiteInternship
Optiver
Optiver: Global market maker providing liquidity to financial markets.
Currently enrolled PhD student (STEM) graduating 12/2027–06/2029, available Summer 2027; strong math/statistics, research and ML experience, programming proficiency, excellent communication.
1w
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Intern Engineer - Summer 2027 - Central Division (For Current/Former HNTB Interns Only)
Austin or Baton Rouge or Dallas or Des Moines or El Paso or Fort Worth or Houston or Kansas City or Little Rock or New Orleans or Oklahoma City or Overland Park or Plano or Round Rock or San Antonio or St. Louis
OnsiteFull Time
HNTB
HNTB: Infrastructure design and engineering for transportation and public works
High school diploma/GED plus current enrollment in an accredited engineering program. Basic engineering/math skills, Microsoft Office proficiency, ability to perform basic calculations and prepare shop drawings.
Microsoft Office
1w
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Fall 2026 Co-Op AI Business Analytics Intern
Austin, Texas, United States
HybridInternship
Cirrus Logic
Cirrus LogicNASDAQ: CRUS: Designs mixed-signal integrated circuits for consumer electronics.
Currently pursuing a bachelor's in CS, Data Science, Business Analytics, Engineering, Math or related; experience with Python; exposure to AI/ML, automation, SAP or Spotfire; strong problem-solving and collaboration skills.
Python, Microsoft Copilot, GitHub Copilot, Glean, GPT-based tools, SAP, Spotfire
2w
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Software Engineer Intern (Fall 2026) - Austin, TX
Austin, Texas, United States
HybridInternship, Full Time
Cloudflare
CloudflareNYSE: NET: Provides security and performance services for internet properties.
Currently pursuing a degree in CS/Engineering/Math or related field; able to commit to a full-time 12+ week internship (40 hours/week); in-office 3-5 days/week in Austin; strong critical thinking and coding interest.
Typescript, Javascript, Go, Rust, C, C++, Python
3d
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New Grad Construction Rep I- Winter/Summer 2027- Central Division (For Current/Former HNTB Interns Only)
Austin or Baton Rouge or Dallas or Des Moines or El Paso or Fort Worth or Houston or Kansas City or Little Rock or New Orleans or Oklahoma City or Overland Park or Plano or Round Rock or San Antonio or St. Louis
FieldFull Time
HNTB
HNTB: Infrastructure design and engineering for transportation and public works
2+ YOEAssociate+2 years relevant experience or Bachelor's in Construction Management/related field; reads plans, documents field issues, performs basic math and inspection tasks; basic Microsoft Office skills.
GPS, Rover, Microsoft Office Suite, Constructware, Asite
3d
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New Grad Construction Rep I- Winter/Summer 2027- Central Division (For Current/Former HNTB Interns Only)
Austin or Baton Rouge or Dallas or Des Moines or El Paso or Fort Worth or Houston or Kansas City or Little Rock or New Orleans or Oklahoma City or Overland Park or Plano or Round Rock or San Antonio or St. Louis
FieldFull Time
HNTB
HNTB: Designs and manages large-scale transportation and infrastructure projects.
2+ YOEAssociate+2 years experience or Bachelor's in Construction Management/related, reads plans, documents field issues, basic math, Microsoft Office, NICET Level 1 or CMIT preferred, experience with digital construction tools.
Microsoft Office Suite, Constructware, Asite, GPS/Rover