391 phd jobs at 113 companies in Round Rock, TX

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PhD Scholarship in Experimental Solid-State Battery Research with self-healing capability - DTU Energy
Kongens Lyngby or Austin or Munich
OnsiteFull Time
Technical University of Denmark
Technical University of Denmark: Provides technical higher education and conducts advanced scientific research.
MSc (120 ECTS) in related discipline required; experience with electrochemical characterization, solid-state materials synthesis, and structural analysis; strong English communication; motivated for interdisciplinary experimental work and an international research stay.
X-ray diffraction, electron microscopy, X-ray photoelectron spectroscopy, nuclear magnetic resonance, Raman spectroscopy, electrochemical impedance spectroscopy, chronoamperometry, cyclic voltammetry, galvanostatic cycling, GITT
4w
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Quantitative Researcher, PhD
Austin, Texas, United States
OnsiteFull Time
Teza Technologies
Teza Technologies: A global systematic quantitative investment management firm.
PhD in a quantitative discipline, strong math/statistics, programming in Python and C++/Java, experience with quantitative models, and ability to extract signals from high-frequency market data.
Python, C++, Java
2w
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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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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.
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.
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Outpatient Clinical Testing Psychologist ( PhD, PsyD)
Austin, Texas, United States
$115k-$185k/yr HybridFull Time
LifeStance Health
LifeStance HealthNASDAQ: LFST: Provides outpatient behavioral healthcare and mental health services.
Doctoral degree (PhD/PsyD), licensed or license-eligible in Texas, board eligible/certified, experience with psychological testing, strong assessment, documentation, and patient communication skills.
4w
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Intern (Masters and PhD Students), National Center for Systemic Improvement
Washington or Arlington or Chapel Hill or Chicago or Rockville or Sacramento or Waltham or Austin or United States or Remote
$25-$30/hr HybridPart Time
American Institutes for Research
American Institutes for Research: Provides behavioral and social science research and technical assistance.
Currently enrolled in a masters or doctoral program in special education, educational leadership, public policy, disability studies, or related field; strong writing, synthesis, and organizational skills; ability to work in hybrid/remote teams and complete a culminating project.
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Economist II
Seattle or Boston or Austin or Sunnyvale or Arlington or Bellevue or Santa Clara or San Francisco or Los Angeles or New York
$136k-$213k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOEPhD in economics; 3+ years of industry/research experience preferred.
1d
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MS&T Senior Process Engineer
Austin, Texas, United States
OnsiteFull Time
ICU Medical
ICU MedicalNasdaq: ICUI: Develops and manufactures medical devices for infusion and critical care.
7+ YOEBachelor's in engineering required (mechanical/chemical/industrial/biomedical), 7+ years' experience (5+ with PhD), B.S. required, master's/PhD preferred, ability to lift 25 lbs, travel <5%.
DOE, GMP
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Principal Optomechanical Design Engineer
Austin or San Francisco
OnsiteFull Time
Neurophos
Neurophos: Develops high-performance photonic processors for AI inference acceleration.
10+ YOEPhD or MS in Mechanical Engineering, Optical Engineering, or Physics; 10+ years opto-mechanical design; CAD/GD&T proficiency; startup experience; PhD preferred; strong cross-discipline collaboration.
SolidWorks, CreO, GD&T, Zemax, OpticStudio
2w
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Staff Applied Scientist - Machine Learning
Austin, Texas, United States
$470k-$615k/yr HybridFull Time
Rokt
Rokt: Provides AI-driven personalization for ecommerce transaction checkouts.
10+ YOEPhD or equivalent in CS/Statistics/Math,10+ years building production ML systems,leadership of PhD-level scientists,deep expertise in several ML areas (DL, RL, GNNs, probabilistic methods, optimisation).
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Server SoC System Architect
Santa Clara or Austin
$167k-$251k/yr OnsiteFull Time
Qualcomm
QualcommNASDAQ: QCOM: Designs and manufactures semiconductors and wireless telecommunications products.
2+ YOEDegree in EE/CE/CS (BS/MS/PhD) with 2+ years (PhD) to 4+ years (BS) hardware/systems engineering experience; expertise in datacenter SoC architecture, debug, telemetry, manageability, RAS, and strong documentation and communication skills.
MIPI STP, DMTF PLDM, OCP
2mo
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CPU Memory Design Engineer
Austin, Texas, United States
$122k-$232k/yr HybridFull Time
Intel
IntelNasdaq: INTC: Designs and manufactures microprocessors and semiconductor components.
3+ YOEBachelor's in Electrical/Computer Engineering or STEM with 4+ years, or Master's with 3+ years; PhD acceptable.
CMOS circuit design, VLSI, EBB tools, signal integrity analysis, memory design, layout trade-offs
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Principal Performance Modeling Engineer 
Santa Clara or Austin
$165k-$282k/yr OnsiteFull Time
AMD
AMDNASDAQ: AMD: Designs and manufactures computer processors and graphics technology.
5+ YOEBachelors/Masters/PhD in Computer Engineering, Electrical Engineering, Computer Science or related; minimum 5+ years experience (PhD+5, MS+8, BS+12); experience with GPU/CPU microarchitecture, performance modeling and workload analysis; strong C++ and Python skills.
C++, Python
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Sr. ASIC DFT Engineer (Silicon)
Austin or Irvine or Sunnyvale
OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOEBachelor's in EE/CE/Physics; 5+ years in DFT and post-silicon validation; Masters/PhD preferred.
Siemens Tessent, ATPG, Design for Test (DFT), IEEE 1149.1, Teradyne, Advantest, Python, Perl, Tcl, C++
3mo
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Mergers & Acquisitions (M&A) Technical Integration Engineer (Spanish & English speaking)
Austin, Texas, United States
$132k-$210k/yr HybridFull Time
Visa
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
5+ YOE5+ years experience with a Bachelor's; 2+ years with an Advanced degree; 0 years with a PhD; bilingual Spanish & English.
DevOps, Cloud, Security
2mo
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Process Engineer 3 (Austin, TX)
Austin, Texas, United States
HybridFull Time
Lam Research
Lam ResearchNASDAQ: LRCX: Manufacturing equipment used to fabricate advanced semiconductor microchips.
3+ YOEMaster’s in Materials Science, Chemical Engineering, Chemistry or Physics with 3+ years experience; or PhD with no prior professional experience; or equivalent.
MATLAB, Python
2mo
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Licensed Psychologist - Fee For Service
Pflugerville, Texas, United States
$122k/yr HybridFull Time
Thriveworks
Thriveworks: Provides clinical mental health therapy and psychiatry services nationwide.
Licensed Psychologist (PsyD or PhD) in Texas; 25+ sessions with 30+ hours weekly; open to a variety of clients; telehealth and EHR experience.
Telehealth, Electronic Health Records (EHR)
2mo
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Data Scientist, Product Analytics
Los Angeles or Bellevue or Austin or Menlo Park or Seattle or New York or San Francisco or Mountain View or Remote
$177k-$247k/yr HybridFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
6+ YOEBachelor's in CS/Math/Stats or related field; 6 years analytics experience (4 with PhD); SQL, Python, R experience
SQL, Python, R
2w
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Research Associate - Molecular Biologist
Austin, Texas, United States
$62k/yr OnsiteFull Time
University of Texas at Austin
University of Texas at Austin: Provides public higher education and conducts academic research.
PhD in biochemistry/biology/molecular biology, strong publication record, independent judgment, excellent communication, and ability to mentor graduate students.