W

DE (SQL+Python+Data Pipeline)

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Job Description - DE (SQL+Python+Data Pipeline)

Wissen Technology is Hiring for Junior Data Engineer  

 

About Wissen Technology: 

Wissen Technology is a globally recognized organization known for building solid technology teams, working with major financial institutions, and delivering high-quality solutions in IT services. With a strong presence in the financial industry, we provide cutting-edge solutions to address complex business challenges. 

 

Role Overview:  

 

We are looking for a Junior Data Engineer with a strong foundation in SQL, databases, and cloud data platforms. This role is ideal for candidates who have hands-on experience in querying large datasets, working with data frames in Python, and are eager to grow in a data engineering environment involving cloud technologies, data pipelines, and real-time data streaming. 

 

 

Key Responsibilities:  


  • Write, optimize, and maintain complex SQL queries for data extraction, transformation, and reporting. 

  • Work with relational databases and cloud data warehouses such as Snowflake and Redshift. 

  • Apply data modeling principles, including normalization and understanding of various data types. 

  • Utilize Python along with Pandas or PySpark for data processing and analysis. 

  • Assist in the development and maintenance of ETL/ELT pipelines to manage large-scale data workflows. 

  • Collaborate with analysts, engineers, and business teams to ensure clean, consistent, and accessible data. 

  • Gain exposure to NoSQL databases such as MongoDB or DynamoDB. 

  • Use cloud platforms, preferably AWS, for managing and accessing data services. 

  • Create reports and dashboards using visualization tools like Tableau, Power BI, or Looker. 

  • Support initiatives involving real-time data streaming and help manage data streaming platforms (e.g., Kafka, Kinesis). 

 

Required Skills: 

  • 1+ years of experience working with SQL and databases. 

  • Strong proficiency in SQL and understanding of data modeling and data warehousing concepts. 

  • Basic experience with Python and data frame libraries like Pandas or PySpark. 

  • Familiarity with cloud-based data warehouse platforms like Snowflake and Redshift. 

  • Understanding of NoSQL databases and unstructured data handling. 

  • Exposure to ETL/ELT tools and practices. 

  • Awareness of cloud platforms, especially AWS and its data services. 

  • Working knowledge of data visualization tools such as Tableau, Power BI, or Looker. 

  • Interest in or basic understanding of real-time data streaming platforms. 

 

 



Original job DE (SQL+Python+Data Pipeline) posted on GrabJobs ©. To flag any issues with this job please use the Report Job button on GrabJobs.
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