Informatica Developer

This role is for one of the Weekday's clients

Min Experience : 6 years

Location : Bengaluru, Hyderabad

JobType : full-time

This role is ideal for a highly skilled Senior Informatica Developer who brings deep hands-on expertise in Informatica BDM / DEI and extensive experience working within Hadoop / HDFS ecosystems. You will take ownership of designing, developing, and optimizing large-scale data integration solutions while guiding junior developers and ensuring adherence to best practices. This position requires strong technical leadership, problem-solving ability, and the capability to work across cross-functional teams on enterprise-level data projects.

Requirements

Key Responsibilities

• Lead the end-to-end design, development, and optimization of ETL workflows using Informatica BDM / DEI.
• Architect scalable and efficient data integration solutions across Hadoop / HDFS ecosystems.
• Write and optimize complex Hive SQL queries and manage data stored across ORC, Parquet, Avro, and other Hadoop file formats.
• Collaborate with architects, business teams, and technical stakeholders to convert requirements into robust technical solutions.
• Provide guidance, code reviews, and mentorship to junior team members.
• Troubleshoot production issues, enhance performance, and ensure high data quality across all stages.
• Participate in project planning, effort estimation, and delivery of large-scale data initiatives.

What Makes You a Great Fit