BENGALURU · INTERNSHIP
Junior Data Engineer
Altiux Innovations
Bengaluru · onsite · Posted 44d ago
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Undisclosed0–1 yrsinternshipBengaluru
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Section · 01
About this role
"> Junior Data Engineer
Job Category: Junior Data Engineer
Job Type: Full Time
Job Location: Bengaluru
Work Place Model: Work From Office
Position Overview
We are looking for fresh graduates / entry-level Data Engineers to join our Data Engineering team supporting enterprise data initiatives for a leading banking client. The candidate should have strong fundamentals and hands-on academic/project exposure in Databricks, ETL, SQL and Python/PySpark.
Key Responsibilities
- Develop and support ETL/ELT data pipelines using Databricks.
- Perform data ingestion, transformation, cleansing and validation using PySpark and SQL.
- Work with Apache Spark, DataFrames and Delta Lake/Delta Tables.
- Develop SQL queries involving joins, aggregations, CTEs and window functions.
- Work with structured and semi-structured data and support incremental data processing.
- Support Bronze, Silver and Gold data processing layers.
- Monitor data pipelines, troubleshoot failures and resolve basic data-quality issues.
- Follow coding, documentation, security and data-governance standards.
Mandatory Skills
- Databricks - Notebooks, Jobs/Workflows and basic platform understanding
- ETL/Data Engineering - Data ingestion, transformation, cleansing and validation
- SQL - Joins, aggregations, subqueries/CTEs, window functions
- Python PySpark - DataFrames, transformations, filtering, joins and aggregations
- Apache Spark fundamentals
- Delta Lake / Delta Tables - basic understanding of MERGE, schema management and ACID concepts
- Basic understanding of Data Lake / Data Warehouse concepts
Candidate Profile
- Strong analytical and problem-solving skills
- Genuine hands-on project/internship exposure to Databricks and ETL
- Ability to explain an end-to-end data pipeline/project
- Good communication and teamwork skills
- Willingness to learn enterprise data engineering practices
- Awareness of data accuracy, confidentiality and security, particularly for financial/customer data
Education Experience
- Experience: 0-1 year / Freshers
- Qualification: B.E./B.Tech/M.Tech/MCA/M.Sc. in Computer Science, IT, Data Science, Data Engineering or related disciplines
- 2025/2026 graduates with relevant hands-on project experience may be considered.
Key Skills: Databricks | ETL | SQL | Python | PySpark | Delta Lake | Data Engineering
Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.
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Section · 02
Skills
sql queriesschemaApache SparkData EngineerData ingestionworkflowsdata warehouseApacheeltInternshipBankingData LakeDatabricksPysparkData EngineeringPythonSQLData ProcessingETLData PipelineData Science