Experience:
4+ yrs Must-have skills
• Hands-on Apache Spark and Hadoop experience in distributed data processing.
• Solid SQL, including complex queries and performance tuning.
• Experience building ETL pipelines using Python, Scala, Java or shell scripting.
• Knowledge of data modelling and database design, plus cloud experience. AWS is preferred. Role focus: Build and maintain scalable ETL pipelines, ensure data quality, optimise processing performance and troubleshoot production issues. Good to have: Data quality frameworks, data governance, fuzzy matching or data enrichment. Please prioritise candidates whose résumés show what they built and tuned in production.
📌 Big Data ETL Developer (Bengaluru)
🏢 The Career Company | India
📍 Bengaluru
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