Senior Databricks Python Engineer | Spark & Delta Lake

Tata Consultancy Services; Jersey City (NJ); On-site; USD 100,000 - 115,000; Full time

Job summary

Tata Consultancy Services is seeking a Databricks Python Developer in Jersey City to design, build, and optimize data pipelines using Databricks, Python, and PySpark. You will collaborate with Data Architects, Analysts, and business teams to deliver scalable data solutions and ensure data quality across environments.

The role emphasizes batch and real-time processing, performance tuning, and adherence to governance standards while contributing to Agile ceremonies and technical documentation.

Qualifications

• 10+ years of experience in Data Engineering, Data Warehousing, or Big Data development.
• 5+ years of hands-on experience with Databricks, Python, and PySpark.
• Strong hands-on experience in Databricks, Python, and PySpark development.
• Experience building and supporting large-scale ETL/ELT data pipelines.
• Strong knowledge of Spark SQL, Delta Lake, and Data Lakehouse architecture.
• Experience working with structured and unstructured data from multiple sources.
• Strong SQL skills and experience with relational databases.
• Experience with data modeling, data transformation, and data quality processes.
• Knowledge of orchestration tools such as Airflow, ADF, or similar.
• Experience with Git, CI/CD, and Agile development methodologies.
• Strong analytical, debugging, and performance tuning skills.
• Excellent verbal and written communication skills.

Responsibilities

• Design, develop, and maintain data pipelines using Databricks, Python, and PySpark.
• Build scalable data ingestion, transformation, and integration solutions.
• Collaborate with Data Architects, Analysts, and business teams to deliver data solutions.
• Develop and optimize batch and real-time data processing workflows.
• Ensure data quality, integrity, security, and governance standards are met.
• Monitor, troubleshoot, and resolve production data pipeline issues.
• Optimize Spark jobs, SQL queries, and Databricks workloads for performance.
• Participate in data modeling, code reviews, and platform enhancement activities.
• Create technical documentation and support production deployments.
• Participate in Agile ceremonies and contribute to continuous improvement initiatives.

Skills

Data Engineering

Data Warehousing

Big Data

Spark SQL

Delta Lake

Data Lakehouse

Structured data

Unstructured data

SQL skills

Data modeling

Data transformation

Data quality

Airflow

Git

CI/CD

Agile

Debugging

Performance tuning

Communication

Tools

Databricks

Python

PySpark

Job description

Tata Consultancy Services is seeking a Databricks Python Developer in Jersey City to design, build, and optimize data pipelines using Databricks, Python, and PySpark. You will collaborate with Data Architects, Analysts, and business teams to deliver scalable data solutions and ensure data quality across environments.

The role emphasizes batch and real-time processing, performance tuning, and adherence to governance standards while contributing to Agile ceremonies and technical documentation.