1mo
Save
Mark Applied
Hide
Junior Data Scientist
Chicago or Austin or Denver or Washington or Atlanta or Boston or United States
$115k-$135k/yr RemoteFull Time
2+ YOEBachelor's in a quantitative field, 2+ years experience in research/analytics/data science (real estate preferred), proficiency in Python/R and SQL, geospatial and econometric methods, working knowledge of cloud platforms.
Python, R, SQL, ArcGIS, QGIS, ACS, TIGER, LODES, BLS, IPUMS, NLCD, Overture Maps, Azure, AWS
4w
Save
Mark Applied
Hide
Junior Quantitative Risk Analyst
Chicago, Illinois, United States
$90k/yr OnsiteFull Time
Degree in a quantitative field preferred, Python programming and numerical problem-solving skills, familiarity with options theory and finance, SQL preferred, strong attention to detail and ability to react quickly to market conditions.
Python, SQL
1w
Save
Mark Applied
Hide
Internship - Quantitative Trading
Austin or Chicago or New York City
$5k-$6k/wk OnsiteInternship
Rising-junior college students for a 10-week internship; strong quantitative background (physics, engineering, math, statistics), outstanding problem-solving, and some programming experience (Python, SQL, Java, C++).
Python, SQL, Java, C++
1w
Save
Mark Applied
Hide
Data Engineer
Chicago, Illinois, United States
$100k-$145k/yr RemoteFull Time
3+ YOE3+ years data engineering experience, bachelor’s degree preferred, advanced SQL, Python, AWS experience, experience building data pipelines and supervising junior engineers.
SQL, Python, Postgres, MySQL, EC2, RDS, Redshift, Glue, S3, Flask, RestAPI, Ruby on Rails
1mo
Save
Mark Applied
Hide
Senior Data Scientist
United States or Chicago
$125k-$145k/yr HybridFull Time
6+ YOE6+ years experience, bachelor’s in a quantitative field required (advanced degree preferred). Strong Python and SQL skills, experience with AI/ML, generative and agentic AI, BI tools, and ability to lead projects and mentor junior data scientists.
Python, SQL, Tableau, Microsoft Power BI, Claude Code, GitHub Copilot, Amazon SageMaker, Amazon Bedrock, AWS Lambda, AWS Glue, Amazon S3, Amazon Redshift, Snowflake
3w
Save
Mark Applied
Hide
Res Data Analyst Assoc
Chicago, Illinois, United States
$57k-$71k/yr OnsiteFull Time
2+ YOEBachelor's or equivalent and 2 years data analysis/reporting experience; experience with SQL/PL-SQL/Python, Microsoft SQL Server Reporting Services, HIPAA/IRB knowledge; strong analytical and communication skills.
Microsoft SQL Server Reporting Services, SQL, MySQL, Postgres, PL/SQL, Python
1w
Save
Mark Applied
Hide
Data Operations Associate II
Chicago, Illinois, United States
$69k-$116k/yr OnsiteFull Time
2+ YOE2+ years relevant experience, relevant degree preferred, strong SQL Server/SQL Stored Procedures and ETL skills, healthcare data familiarity, project delivery and client communication skills.
SQL Server, SQL Stored Procedures, Extract, Transform, Load (ETL), Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
1w
Save
Mark Applied
Hide
Health Analytics Product Analyst
Chicago or Atlanta
$74k-$118k/yr HybridFull Time
1+ YOE1+ years client-facing health or benefits analytics experience; strong communication, strategic thinking, and solution development skills; experience with predictive modeling, AI-enabled use cases, and mentoring junior staff.
Structured Query Language (SQL), Advanced Analytics, Data Analysis, Data Integration, Data Management, Data Mining, Data Modeling, Data Science, Data Visualization, Machine Learning (ML), Predictive Modeling, Python (Programming Language), R Programming, Statistical Analysis, Statistical Models
2w
Save
Mark Applied
Hide
35T Military Intelligence Systems Maintainer/Integrator
Chicago, Illinois, United States
$200-$250/wk FieldPart Time
Enlistment in the Army National Guard, high school diploma/GED or junior in high school, age 17–35, must pass physical and legal/citizenship standards; training leads to security clearance and certifications.
Virtual Machine, Server, Database, Microsoft, Linux, Unix, Cisco, Dell, Network Attached Storage (NAS)
1mo
Save
Mark Applied
Hide
Data Engineers
Chicago, Illinois, United States
$71k-$125k/yr HybridFull Time
2+ YOEMasters in Info Systems/CS/Data Science +2 years (or Bachelor's +5) with experience implementing HIPAA-aligned data security, SQL, Microsoft SQL Server Management Studio, Python, VBA, SSIS, Tableau, ETL, and large-data analytics.
SQL, Microsoft SQL Server Management Studio, Python, VBA, SSIS, Tableau, ETL
1mo
Save
Mark Applied
Hide
Sr. Associate, SW Support
Chicago, Illinois, United States
$131k-$135k/yr OnsiteFull Time
2+ YOE2+ MgmtBachelor's in CS/Electrical Engineering/Information Systems or 2+ years software enhancement and production support (or 4 years experience in lieu). Requires production support leadership, Oracle (PL/SQL), Microsoft SQL Server, Unix shell scripting, Perl, Bitbucket, and Bamboo experience.
Oracle (PL/SQL), Microsoft SQL Server, Unix shell scripting, Perl, Bitbucket, Bamboo
1w
Save
Mark Applied
Hide
Associate, Strategy and Operations - Dasher Fraud
New York or Chicago
$75k-$110k/yr OnsiteFull Time
2+ YOEBachelor's degree,2+ years relevant experience,proficiency in SQL and Microsoft Excel,strong analytical and communication skills.
SQL, Microsoft Excel
2mo
Save
Mark Applied
Hide
Data Analyst
Chicago, Illinois, United States
$74k-$104k/yr HybridFull Time
1+ YOEBachelor’s degree and 1 year of data analysis experience, SQL, BI tools (Looker, Tableau, Power BI); hybrid in Chicago.
SQL, Looker, Tableau, Power BI
5d
Save
Mark Applied
Hide
Strategy & Planning Associate, Commercial Strategy
Chicago, Illinois, United States
$96k-$106k/yr HybridFull Time
2+ YOE2+ years experience, Bachelor’s degree or equivalent, proficient SQL, strong analytical and communication skills; Python and data visualization knowledge preferred.
SQL, Python, AI tools
4d
Save
Mark Applied
Hide
Operations Associate - Out-of-Warehouse
Chicago, Illinois, United States
$72k-$75k/yr OnsiteFull Time
1+ YOE1+ year operations experience, data-driven with SQL and G-sheets, strong problem solving and communication; experience leading teams preferred.
SQL, G-sheets
2w
Save
Mark Applied
Hide
Associate, Audit Data Analyst
Chicago, Illinois, United States
HybridFull Time
Bachelor's in accounting/finance/IS/business, experience with SQL or Python, internship preferred, travel up to 20%, familiarity with internal controls and data testing.
SQL, Python
1w
Save
Mark Applied
Hide
Quantitative Developer, New Graduates - 2027
Chicago, Illinois, United States
OnsiteFull Time
Proficiency in Python, familiarity with Linux and SQL, strong interest in statistical modeling/machine learning, ability to manage multiple tasks and communicate effectively.
Python, R, Linux, SQL
2mo
Save
Mark Applied
Hide
Analyst, Transformative Change (Chicago, New York)
Chicago or New York
$60k-$130k/yr HybridFull Time
2+ YOEBachelor’s degree; ~2 years of analytics/consulting; Excel/PowerPoint; data visualization tools; SQL/Python a plus; US work eligibility.
Excel, PowerPoint, Tableau, Power BI, SQL, Python
1w
Save
Mark Applied
Hide
Platform Support Coordinator
Chicago, Illinois, United States
$40k-$73k/yr OnsiteFull Time
2+ YOE2+ years support experience, troubleshooting and SQL skills, strong communication, ability to manage tickets, Bachelor's degree or equivalent experience preferred.
SQL, HTML, Microsoft Excel, Microsoft Office, AI tools
2mo
Save
Mark Applied
Hide
Station Trainee
Carteret or Melrose Park or Decatur or Chino
$23-$25/yr OnsiteFull Time
Bachelor’s degree or above; fluent in English and Chinese; Spanish a plus; strong adaptability; analytical skills with Excel/SQL a plus; leadership potential and teamwork.
Excel, SQL