556 phd jobs at 157 companies in Orland Park, IL

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PhD Early Career Full-Time Opportunities
Baton Rouge or Baytown or Beaumont or Spring or Joliet or Mont Belvieu
$135k-$155k/yr OnsiteFull Time
ExxonMobil
ExxonMobilNYSE: XOM: Produces and distributes oil, natural gas, and petrochemical products.
Pursuing or recently obtained PhD in STEM, strong analytical and problem-solving skills, ability to participate in rotational early-career program.
1mo
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Associate - PhD
Boston or Brussels or Chicago or London or Los Angeles or New York City or San Francisco or San Jose or Washington
$245k/yr OnsiteFull Time
Cornerstone Research
Cornerstone Research: Provides economic and financial consulting for complex disputes.
PhD in economics/finance/accounting/marketing (graduating or recent), ability to apply academic research to real-world issues; immigration assistance available; work authorization requirements for US applicants.
1mo
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Associate - PhD
Boston or Brussels or Chicago or London or Los Angeles or New York City or San Francisco or San Jose or Washington
$245k/yr OnsiteFull Time
Cornerstone Research
Cornerstone Research: Provides economic and financial consulting and expert testimony.
Doctoral training in economics, finance, accounting, or marketing; ability to apply academic research to real-world problems; strong research, analytical, and communication skills; PhD graduates or near-graduates considered.
2w
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2027 PhD Management Track
Atlanta or Chicago or Cleveland or Fort Worth or Los Angeles or Princeton
$185k-$230k/yr OnsiteFull Time
McMaster-Carr
McMaster-Carr: Supplies maintenance, repair, and operations products to industrial customers.
PhD candidates welcomed; strong problem solving, collaboration, and leadership potential. Work spans AI, operations, distribution, product and supplier management.
AI, large language models, 3D CAD models
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Graduate Quantitative Researcher (PhD)
Chicago, Illinois, United States
$250k/yr OnsiteFull Time
IMC
IMC: Global proprietary trading firm and market maker.
Current PhD student in a quantitative field graduating September 2026-July 2027; strong analytical, mathematical, computing, research, problem-solving, and programming skills required.
Python, C, C++
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Graduate Quantitative Researcher (PhD)
Amsterdam or Chicago or Hong Kong or London or Mumbai or New York or Sydney
$250k/yr OnsiteFull Time
IMC
IMC: Global trading firm providing liquidity to financial markets.
PhD candidate in a quantitative field graduating Sep 2026–Jul 2027, strong analytical and programming skills (Python, C, C++), available for full-time start in Feb or Aug 2027.
Python, C, C++
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Associate - PhD
Boston or Brussels or Chicago or London or Los Angeles or New York City or San Francisco or Washington
$245k/yr OnsiteFull Time
Cornerstone Research
Cornerstone Research: Provides economic and financial consulting for complex legal disputes.
Doctoral-level candidates in economics, finance, accounting, or marketing; ability to apply academic research to real-world issues; visa support available; US applicants should have ≥12 months work authorization.
4w
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Student Researcher, PhD, Fall 2026
Mountain View or Ann Arbor or Atlanta or Austin or Cambridge or Chicago or Irvine or Kirkland or Los Angeles or Madison or New York or Palo Alto or Pittsburgh or Goleta or San Bruno or Seattle or San Francisco or Sunnyvale or Washington D.C.
$118k-$157k/yr OnsiteInternship
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
PhD student in CS or related field, research experience, proficiency in English and programming (e.g., Python, Java, JavaScript, C/C++); submit CV and transcript.
Python, Java, JavaScript, C, C++
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Campus Quantitative Researcher, PhD (Intern)
Chicago or New York City
$300k/yr OnsiteInternship
Jump Trading
Jump Trading: Global proprietary trading firm specializing in algorithmic and high-frequency strategies
Currently enrolled PhD in a quantitative field, strong research experience with real-world data, programming in Python, statistical and ML expertise, and strong communication and critical thinking.
Python, C++
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Applied Scientist, PhD New Grad
United States or Austin or San Francisco or New York City or Seattle or Los Angeles or Chicago or Gurugram or Bengaluru
$120k-$220k/yr RemoteFull Time
SentiLink
SentiLink: Provides identity verification and fraud prevention for financial institutions.
Bachelor's, master's, or PhD in a quantitative field; machine learning, statistics, Python, data science, analytical, communication, and clean coding skills; U.S. work authorization and residence required.
Python, PostgreSQL, AWS, Amazon EC2, Amazon S3, Amazon RDS, Amazon Redshift
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Graduate Quantitative Researcher, PhD (2027 Start)
Chicago or Austin
$200k/yr OnsiteFull Time
Optiver
Optiver: Global market maker providing liquidity to financial markets.
PhD in STEM (or graduating mid-2027), strong math/probability/statistics, ML and research experience, proficiency in programming, and fluent English.
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Current PhD - Data Science Internship - Summer 2027
McLean or New York City or San Francisco or Chicago or San Jose or Richmond or Cambridge or Plano
$160k-$192k/yr HybridFull Time, Internship
Capital One
Capital OneNYSE: COF: A diversified financial services providing banking and credit products.
0+ YOECurrent or incoming PhD in a quantitative field, 6+ months using data-analysis programming languages, machine learning, and Python, R, or SQL; must continue PhD studies after internship.
Python, R, SQL, APIs
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.
17h
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2027 Summer Intern: R&D (PhD)
Valhalla or Plano or Barrington
$21-$55/hr OnsiteInternship, Full Time
PepsiCo
PepsiCoNASDAQ: PEP: Global manufacturer and distributor of snacks and beverages.
Pursuing an engineering, food science, agriculture, or related degree; PhD students must be completing their first year. Requires U.S. work authorization, communication, project management, and technical problem-solving skills.
Data Science, R&D Data and Systems
1mo
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Managing Engineer - Thermal Sciences (MS/PhD)
Warrenville or Chicago or Houston or Atlanta
$150k-$220k/yr OnsiteFull Time
Exponent
ExponentNASDAQ: EXPO: Provides multidisciplinary scientific and engineering consulting for complex problems.
5+ YOEMS/M.Eng/PhD in Chemical, Petroleum, or Mechanical Engineering; 5+ years plant engineering/commissioning/maintenance experience; client-facing consulting experience; strong incident investigation, communication, and technical leadership skills.
1d
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2027 Summer Intern: R&D (PhD)
Barrington or Plano or Valhalla or New York
$21-$55/hr OnsiteFull Time, Internship
PepsiCo
PepsiCoNASDAQ: PEP: Global food and beverage manufacturing and distributing consumer goods.
Currently pursuing an Engineering, Food Science, Agriculture, or related degree; PhD candidates completing at least their first year; U.S. work authorization without sponsorship; communication, project management, and technical research skills.
17h
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2027 Summer Intern: R&D (PhD)
Valhalla or Plano or Barrington
$21-$55/hr OnsiteInternship, Full Time
PepsiCo
PepsiCoNASDAQ: PEP: Produces and distributes global snack and beverage products.
Currently pursuing an Engineering, Food Science, Agriculture, or related degree; PhD candidates completing their first study year. Must graduate within one year, work indefinitely in the U.S., communicate effectively, manage projects, and work in laboratory and manufacturing environments.
1mo
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Current PhD - Data Science Internship - Summer 2027
McLean or Cambridge or Chicago or Richmond or Plano or San Francisco or San Jose or New York
$160k-$192k/yr HybridFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
0.5+ YOECurrent PhD candidate in a quantitative field (expected by Aug 2029), continuing study during internship; ≥6 months experience with open-source data languages, machine learning, and Python/R/SQL.
Python, R, SQL
1mo
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Licensec Clinical Psychologist (PsyD / PhD) Westmont and Hybrid
Westmont or Chicago
$75k-$125k/yr HybridFull Time
Elevate Counseling + Wellness
Elevate Counseling + Wellness: Provides outpatient psychotherapy and mental health counseling services.
Doctoral degree (PsyD/PhD) and active Illinois clinical psychologist license or license-eligible; assessment skills preferred; culturally competent, trauma-informed therapy experience; ability to run evidence-based treatments.
1mo
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Senior Project Coordinator, PhD Programs
Evanston, Illinois, United States
$65k-$68k/yr OnsiteFull Time
Northwestern University
Northwestern University: Private research university providing higher education and academic research.
2+ YOEBachelor's degree or equivalent; 2+ years program/project administration experience; proficiency with Smartsheet, Microsoft Lists, Power BI, Microsoft Excel/Word/PowerPoint/Outlook; strong analytical and communication skills.
Smartsheet, Microsoft Lists, SES/CAESAR, Power BI, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, Qualtrics, Zoom, Microsoft Teams, LinkedIn