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Database Software Engineer

Database Software Engineer

Crisil

4 - 5 years

0 Lacs

mumbai maharashtra india

Posted:1 day ago| Platform:

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Skills Required

database software etl scalability reliability development design support security data integrity pipeline extract python programming integration migration analyze query optimization collaboration management relational mysql postgresql json linux unix aws tableau power containerization orchestration docker numpy apache nifi governance

Work Mode

On-site

Job Type

Full Time

Job Description

Job Summary:

Key Responsibilities:

Database Design and Development:

Design and develop database architectures to support business requirements
Develop and maintain database models, including entity-relationship diagrams and schema definitions
Implement database security measures to ensure data integrity and confidentiality

ETL Pipeline Development:

Design and develop ETL pipelines to extract, transform, and load data from various sources
Develop and maintain ETL scripts using Python and other programming languages
Ensure data quality and integrity throughout the ETL process

Data Integration and Migration:

Integrate data from various sources, including APIs, files, and databases
Develop and execute data migration plans to ensure seamless data transition

Database Performance Optimization:

Analyze and optimize database performance, including query optimization and indexing
Implement caching and other techniques to improve database performance

Collaboration and Communication:

Work closely with development teams to ensure database systems meet application requirements
Communicate database design and implementation plans to stakeholders
Provide technical guidance and support to junior team members

Technical Requirements:

Programming Languages:

Python (required)
PySpark

Database Management Systems:

Experience with relational databases (e.g. MySQL, PostgreSQL, Oracle)

ETL Tools:

Experience with any open source ETL tools

Data Formats:

Experience with various data formats (e.g. CSV, JSON, Avro, Parquet)

Operating Systems:

Experience with Linux/Unix operating systems
Familiarity with AWS cloud-based platforms

Nice to Have:

Certifications:

Experience with:

Data warehousing and business intelligence tools (e.g. Tableau, Power BI)
Containerization and orchestration tools (e.g. Docker, Kubernetes)

Example of Python skills we are looking for:

Python 3.x
Pandas, NumPy, and other data science libraries
Experience with Python ETL frameworks : PySpark

Example of ETL skills we are looking for:

Experience with any open source ETL tools
Familiarity with data integration frameworks (e.g. Apache NiFi, AWS Glue)
Knowledge of data quality and data governance best practices
Experience with data migration and data warehousing concepts

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