On-Call Maintenance Specialist, Data Science - Contract Role (India)

The role

This person will maintain and update data science course content. They will analyze performance metrics, fix bugs in code and instructions, and update workspaces and cloud labs.

What you will do

• Analyze course performance metrics to identify content requiring updates
• Review student feedback to prioritize improvements
• Address student-reported issues by updating course materials
• Update classroom instructions for data tools, cloud UI, and library behavior
• Debug and update code in Jupyter notebooks, VS Code workspaces, and SQL exercises
• Fix broken queries, incorrect visualizations, and outdated screenshots
• Update course content to align with latest tools and technologies
• Update Udacity Workspaces using self-service Studio
• Install and validate updated Python and R packages
• Test and troubleshoot Cloud Labs for data engineering and architecture content

Required qualifications

• Understanding of data wrangling, exploratory data analysis, and basic statistics
• Writing and optimizing SQL queries
• Building and interpreting data visualizations and dashboards
• Hands-on experience with Python for data (pandas, NumPy, scikit-learn, visualization libraries, basic ML) and/or R for data analysis
• Familiarity with at least one BI or visualization tool, such as Power BI or Tableau
• Familiarity with foundational cloud data services on AWS or Azure
• Familiarity with containerization technologies (Docker) and notebook-based workflows (Jupyter)
• At least 2 years of professional experience in a data-related role
• Experience working with version control systems (Git/GitHub)
• Ability to debug and update Python-based and SQL-based exercises and projects
• Strong troubleshooting skills
• Excellent written communication skills

Nice to have

• Experience with statistics or machine learning in production environments
• Cloud or data-related certifications (e.g., AWS Data/Analytics, Azure Data Engineer)

About the company

Udacity is an Accenture company that offers an online learning platform for technical training in fields such as Artificial Intelligence, Machine Learning, and Data Science.