JD – Streamlit Developer / Jr. Data Scientist
Experience: 2+ Years
Work Mode: On-site
Location: Bangalore

Job Summary
We are looking for a Streamlit Developer / Jr. Data Scientist with solid experience in Python, SQL, Snowflake, and Streamlit to support the development and maintenance of internal business applications. The role will focus on building multi-page Streamlit applications, developing interactive data components, writing and optimising SQL queries against Snowflake, integrating data science model outputs into user-friendly applications, deploying applications across environments, and troubleshooting production issues.

Must-Have Skills
• 2+ years of professional experience building data applications using Python.
• Strong hands-on experience with Streamlit and the ability to independently build and structure Streamlit applications.
• Strong SQL skills, including joins, window functions, and aggregations over large tables.
• Hands-on experience with Snowflake.
• Strong experience with the Python data stack, particularly pandas.




• Experience building multi-page Streamlit applications.
• Experience developing interactive data tables, editable inputs, pivot views, timeframe selectors, and metric cards.
• Understanding of Streamlit session state, caching, layout, and application performance.
• Experience deploying and migrating Streamlit applications across environments.
• Experience debugging production issues related to serialization, caching, session state, and performance.
• Experience with Git and standard code review practices.
• Ability to work independently from written requirements and effectively communicate when requirements need clarification.

Good-to-Have Skills
• Experience with PySpark.
• Experience working with Databricks.
• Experience with e-commerce, retail, or CPG data.
• Experience demoing applications to non-technical business stakeholders.
• Experience working closely with Data Scientists to integrate model outputs into business applic

📌 Streamlit Developer (Bengaluru)
🏢 D Square Consulting Services
📍 Bengaluru