Paid Data Science Intern — Banking Analytics (Hybrid)

Mercantil Commerce Bank; Walnut (CA); On-site; USD 25,000 - 36,000; Full time

Benefits offered by this job

Hybrid schedule

Health insurance

401(k)

Paid vacation

Career development

Education assistance

Job summary

Commerce Bank offers a summer internship for data science, working with a team of experts to develop statistical analyses, construct queries, and present findings on consumer behavior and profitability. The program runs for 11 weeks, mid‑May to late July 2027, with a paid, full‑time weekday schedule.

In-office collaboration is encouraged, with a two‑day hybrid schedule. The role emphasizes hands-on data analysis, reporting, and support for senior data scientists, including exposure to

Qualifications

• Sophomore or junior pursuing data analytics, mathematics, or statistics.
• Excel proficiency; Python/R/SAS/SPSS preferred.
• Strong analytical and communication skills.

Responsibilities

• Write efficient data queries to varied products and customer analyses.
• Analyze, update, and compile customer behavior and profitability analysis reports.
• Compile data analysis and reporting for data scientists.
• Compile campaign analysis for marketing campaigns.
• Present data analysis summary results to team members and business line leadership.
• Perform other duties as assigned.

Skills

Data analysis

SQL queries

Python

Communication

Team player

Education

Data analytics major

Tools

R

Python

SAS

SPSS

Excel

Job description

Commerce Bank offers a summer internship for data science, working with a team of experts to develop statistical analyses, construct queries, and present findings on consumer behavior and profitability. The program runs for 11 weeks, mid‑May to late July 2027, with a paid, full‑time weekday schedule.

In-office collaboration is encouraged, with a two‑day hybrid schedule. The role emphasizes hands-on data analysis, reporting, and support for senior data scientists, including exposure to