Database Reliability Engineer

2 days ago

Bengaluru, Karnataka, India Tata Consultancy Services Full time ₹ 15,00,000 - ₹ 25,00,000 per year

Database Reliability Engineer NoSQL & Cloud Data Platforms

Desired Experience Range: 5 - 7 years

Location of Requirement: Bangalore

Must Have

  • 5+ years of experience managing Snowflake and MongoDB databases.
  • Strong experience designing and implementing scalable data models for business and analytical use cases.
  • Proven expertise in building and maintaining ETL/ELT pipelines using tools like Airflow, dbt, or similar frameworks.
  • Proficiency in Python for scripting and automation.
  • Advanced SQL skills with the ability to write, tune,and maintain queries for large-scale datasets.
  • Experience with cloud platforms (AWS, Azure) and infrastructure-as-code/configuration management tools (Terraform, Ansible, Chef).
  • Demonstrated ability to implement automated scaling and performance optimisation for Snowflake and MongoDB.
  • Strong analytical and troubleshooting skills specific to NoSQL and cloud data workloads.
  • Familiarity with observability tools for monitoring cloud and NoSQL platforms.
  • Excellent communication skills and ability to work effectively with cross-functional teams.

Preferred Qualifications

  • Experience with Streamlit for building interactive data applications and dashboards.
  • Familiarity with Jupyter notebooks.
  • Advanced documentation and diagramming skills for database architecture.
  • Knowledge of additional NoSQL platforms (e.g., Cassandra, NeptuneDB, DynamoDB, Couchbase).
  • A customer-focused mindset with the ability to align technical solutions to business needs.

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