2mo
Save
Mark Applied
Hide
Quantitative Research Intern, PhD (Summer 2027)
Chicago or Austin or New York City
$80k-$100k/yr OnsiteInternship
PhD student (STEM) available Summer 2027; strong math, statistics, ML, programming and research skills; experience with time-series/forecasting preferred.
4w
Save
Mark Applied
Hide
Quantitative Research Intern, PhD (Summer 2027)
Austin or Chicago or New York City
OnsiteInternship
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
Save
Mark Applied
Hide
Quantitative Research Intern (PhD) - Summer 2027
Chicago or Amsterdam or Hong Kong or London or Mumbai or New York or Sydney
$250k/yr OnsiteInternship, Full Time
Current PhD student (graduation Sep 2027–Jul 2028) in a quantitative field; strong numerical, analytical, and programming (Python, C, C++) skills; passion for research and problem solving; able to start in-person June 7, 2027.
Python, C, C++
1w
Save
Mark Applied
Hide
Research Assistant Intern (Hybrid)
Chicago, Illinois, United States
$29-$40/hr HybridInternship, Part Time
Medical student or recent medical school graduate; strong research, analysis, critical appraisal, and communication skills; familiarity with medical literature databases; high attention to detail.
2mo
Save
Mark Applied
Hide
NCC/Fehr Solutions Summer Research Intern
Naperville, Illinois, United States
OnsiteInternship
1+ YOEEnrolled student; 1-2 years of chemistry; strong oral and written communication; ability to work independently and in teams; creative experimental design; data collection and analysis; thorough lab notebook documentation.
3w
Save
Mark Applied
Hide
Campus AI Research Engineer – Research Automation (Intern)
Chicago or New York City
$300k/yr OnsiteInternship
Strong ML research background with publications, deep learning and language-modeling experience, proficiency in Python/C++ and ML frameworks, and ability to build and deploy large-scale ML systems.
C, C++, Python, CUDA, PyTorch, JAX, TensorFlow, ROCm, transformers, SSMs, HPC
3mo
Save
Mark Applied
Hide
Research Intern – Advanced Wireless Technology Development for 6G Networks
Schaumburg, Illinois, United States
OnsiteInternship
Graduate coursework in electrical engineering and/or applied mathematics; knowledge of wireless networks, MIMO/beamforming, and signal processing; MATLAB and Python; strong communication and teamwork.
MATLAB, Python
2w
Save
Mark Applied
Hide
Quantitative Research Intern, Summer 2027
Chicago, Illinois, United States
$130k/yr OnsiteInternship
Pursuing BS/MS/PhD in quantitative field, strong statistics and machine learning, intermediate Python, programming and modeling skills, GPA≥3.5, legal U.S. work authorization by first day (CPT/OPT/STEM accepted).
C++, MACHINE LEARNING, Python
4mo
Save
Mark Applied
Hide
Quantitative Researcher, Intern (Summer 2027)
Chicago or London or New York
HybridInternship
0+ YOEActive student pursuing BS, MS, or PhD in math, stats, machine learning, physics, CS; graduating between Fall 2027 and Spring 2028; Python proficiency; data-intensive research experience; competitive math background; prior quantitative trading experience a plus.
Python
3mo
Save
Mark Applied
Hide
International Medical Graduate (IMG) - Clinical Research Coordinator
Elgin, Michigan, United States
OnsiteFull Time
3+ YOEInternational Medical Graduates with 3+ years of research experience; psych background; strong interest in clinical research; detail-oriented and organized; eager to learn and grow.
Microsoft Office, Electronic Data Capture
2w
Save
Mark Applied
Hide
Quantitative Research Intern
Chicago or New York City
$250k-$300k/yr OnsiteIntern
Pursuing a BS/MS/PhD in a quantitative field; strong Python and data skills (numpy,pandas,scikit-learn); statistics, probability, and numerical methods knowledge; strong analytical and communication skills.
Python, numpy, pandas, scikit-learn
1w
Save
Mark Applied
Hide
2026-2027 Fall/Spring Technical Writing and Research Intern
Chicago, Illinois, United States
$18-$23/hr HybridPart Time, Internship
Part-time internship (15 hrs/wk) auditing and maintaining documentation, researching, drafting and publishing technical documents; full-time enrollment at accredited college required; preferred majors and Chicago-area enrollment.
Microsoft Office
1w
Save
Mark Applied
Hide
Research Project Coordinator, General Internal Medicine
Chicago, Illinois, United States
$51k-$66k/yr OnsiteFull Time
1+ YOECoordinates biomedical or social-behavioral research, supervises staff, manages budgets and regulatory compliance; requires bachelor’s or master’s (or equivalent experience), supervisory/project management experience, and IRB CITI training.
1w
Save
Mark Applied
Hide
STUDENT INTERN
Chicago, Illinois, United States
$17/hr OnsiteInternship
Must be a currently enrolled student; strong research, writing, quantitative and qualitative analysis; Microsoft Office (Excel, PowerPoint) and basic GIS skills; submit resume, transcripts, and enrollment verification; interview required.
Microsoft Office, Microsoft Excel, Microsoft PowerPoint, GIS
1d
Save
Mark Applied
Hide
Summer 2027 Mars Climate Sustainability Internship Masters/MBA Intern
Chicago, Illinois, United States
HybridInternship
Master's or MBA student in environment/sustainability/biology/geography or related, eligible to intern the summer before final graduation, legally authorized to work in the U.S. without sponsorship, strong research, writing, problem-solving, and communication skills; drug and background screening required.
1mo
Save
Mark Applied
Hide
Policy Intern
Chicago, Illinois, United States
$18/hr OnsiteInternship
0+ YOECurrently enrolled in a degree program; eligible to work in the U.S.; interest in public policy, government, or environmental issues; strong research and writing skills.
6d
Save
Mark Applied
Hide
Legal Intern
Chicago, Illinois, United States
$23/hr OnsiteInternship
Currently enrolled in an accredited law school (JD), bachelor’s degree, research and writing skills, ability to draft legal documents, attention to detail, and proficiency with Google Drive.
Google Drive
1mo
Save
Mark Applied
Hide
Undergraduate Seasonal Intern General Application - Spring 2027
Lemont, Illinois, United States
OnsiteMultiple Commitments Available
Undergraduate student enrolled full-time with ≥1 semester completed, 18+ years old, cumulative GPA ≥3.0, U.S. citizen or legal permanent resident, must pass drug test; participates in lab safety training and research activities.
1mo
Save
Mark Applied
Hide
Marketing Intern
Woodstock, Illinois, United States
$17/hr OnsitePart Time
Support CRM data entry, assist with email campaigns, create and schedule social media content, help with blog and marketing projects; experience with LinkedIn and Meta Suite and basic computer/internet research required.
CRM, LinkedIn, Meta Suite, Entrepreneurial Operating System (EOS)
1d
Save
Mark Applied
Hide
Qualitative Research Associate, International Development
United States or Arlington or Chapel Hill or Chicago or Sacramento or Austin
$33-$40/hr HybridFull Time
2+ YOEBachelor's degree with 2+ years or a Master's degree, experience in qualitative data collection, proficiency with qualitative analysis software, project support and strong writing/communication skills.
NVivo, ATLAS.ti, MAXQDA, Dedoose, Microsoft Office
Explore Jobs