Job Description

Ciklum is looking for a Senior Data Engineer to join our team full-time in India.

We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.

About The Role

As a Senior Data Engineer, become a part of a cross-functional development team engineering experiences of tomorrow.

Responsibilities

Designing, developing, and deploying solutions, providing advanced data analytics, and creating dashboards and reports that deliver key insights to the business
Data models design and implementation
Optimize reports and dashboards for better performance by improving query speed and ensuring efficient data model design
Contributes design, code, configurations, manage data ingestion, close to real-time processing, batch processing, ETL across multiple data storages




Responsible for performance tuning of complicated SQL and DAX queries
Identify gaps and improve the platform’s quality, robustness, maintainability, and speed
Cross-train other team members on technologies being developed, while also continuously learning recent technologies from other team members
Contribute in the Unit’s activities and community building, participate in conferences, and provide excellence in exercise and best practices

Requirements

5+ years of hands-on software development experience
Strong expertise in Apache Spark, including delivery on Databricks
Proficient in Python with advanced data engineering skills using PySpark, Pandas, and related libraries
Experience developing and maintaining unit tests for Databricks workloads
Solid understanding of columnar storage (e.g., Parquet) and hands-on experience with Delta Lake / Delta Tables
Proven ability to handle small to large data volumes, including performa

📌 Senior Data Engineer (Chennai)
🏢 Ciklum India
📍 Chennai