Junior Data Engineer at Wissen Technology

Company: Wissen Technology Pvt. Ltd.
Job Role: Data Engineer (SQL + Python + Data Pipeline)
Qualification: Any graduate with relevant technical skills
Batch: Any
Experience: 1–3 years
Salary: Not Disclosed
Job Location: Bangalore South, India
Last Date: Not specified

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About Wissen Technology

Wissen Technology is a globally recognized IT services company renowned for building robust technology teams. Known for delivering cutting-edge solutions, particularly in the financial sector, Wissen works with some of the world’s top-tier institutions.

Role Overview

We are hiring a Junior Data Engineer with experience in SQL, Python, and data pipelines. This role is an excellent opportunity for those who are passionate about working with large-scale datasets, cloud technologies, and modern data engineering tools.

Key Responsibilities

• Write and optimize complex SQL queries for data extraction and transformation.
• Work with relational databases and cloud warehouses (Snowflake, Redshift).
• Apply data modeling techniques and database normalization.
• Use Python (Pandas, PySpark) for data processing.
• Build and maintain ETL/ELT pipelines.
• Collaborate with cross-functional teams to ensure clean, reliable data.
• Gain exposure to NoSQL databases like MongoDB, DynamoDB.
• Use AWS data services for cloud-based data operations.
• Build dashboards and reports using Tableau, Power BI, or Looker.
• Support real-time data streaming initiatives with Kafka or Kinesis.

Required Skills

• 1+ years of experience with SQL and relational databases.
• Proficient in SQL, with understanding of data modeling and warehousing.
• Hands-on experience with Python and Pandas or PySpark.
• Familiarity with Snowflake, Redshift, and AWS data tools.
• Exposure to NoSQL databases and ETL tools.
• Understanding of real-time data processing platforms.
• Experience with data visualization tools like Tableau, Power BI, Looker.

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Tags

#WissenTechnology #DataEngineer #SQLJobs #PythonJobs #ETL #CloudDataEngineer #Snowflake #Redshift #BangaloreJobs #TechCareers