Data Engineering Intern at Lumentum in USA - CA - San Jose (Ridder)

Summary: Lumentum is a company that values passion and customer focus. They are seeking a motivated Data Engineering Intern to support their manufacturing and operations advanced analytics/AI initiative, providing hands-on experience with enterprise datasets and building data transformations and pipelines. Responsibilities: - Assist in developing and maintaining ELT pipelines in Databricks/python - Write and enhance SQL queries for data transformation, aggregation, and validation - Perform data quality checks and help troubleshoot pipeline issues - Optimize basic SQL queries for readability and performance - Assist with ingesting structured and semi-structured data - Document transformation logic, table definitions, and data sources - Collaborate with data engineers, analysts, and manufacturing stakeholders to support analytics needs Required Qualifications: - Qualified candidates will be enrolled in a Bachelor's or Master's degree program in Mechanical/Operations/Data Science/Computer Science Engineering or a related major - Students must be recently graduated, or graduating this Spring Preferred Qualifications: - Working knowledge of SQL (joins, aggregations, filtering, basic subqueries) - Exposure to Python for data processing - AI for data analytics and insights - Familiarity with Git for version control - Experience building pipelines for reporting - Exposure to basic data science concepts or coursework - Ability to work in a team environment - Strong problem-solving skills and attention to detail Required Skills: SQL, Data modeling Important Skills: Python, Databricks Nice-to-Have Skills: AI for data analytics, Git, Data science concepts Benefits: Annual bonus, Commission for certain sales roles, Equity, Health and welfare benefits