Data Engineer Con Spark/Scala (Remoto) (Bengaluru)

Role Summary We are looking for a highly experienced Senior Developer with 6+ years of overall experience to work on enterprise-scale data integration and cloud data platforms. The ideal candidate should have strong hands-on expertise in Informatica Intelligent Cloud Services (IICS) , cloud databases (preferably Google BigQuery) , and data warehousing concepts , along with the ability to function both as an individual contributor and a technical lead based on project needs. Key Responsibilities Design, develop, and maintain data integration solutions using Informatica Intelligent Cloud Services (IICS) . Work extensively with cloud databases , preferably Google BigQuery , to develop and optimize data pipelines and transformations. Apply strong data warehousing concepts (fact/dimension modeling, ETL/ELT patterns, performance tuning). Write and optimize complex SQL queries , including stored procedures , for large-scale datasets. High level understanding of OLTP systems ; experience with Cloud Spanner on GCP is highly preferred. Act as an individual contributor for hands-on development when required. Lead and manage a team by providing technical and functional guidance , code reviews, and solution support. Collaborate closely with business users to understand requirements and translate them into technical solutions. Work with the Architecture team to ensure alignment with enterprise data and cloud standards. Support UAT, production deployments, and post-deployment issue resolution. Ensure data quality, performance, scalability, and reliability of implemented solutions. Required Skills & Experience ~6+ years of overall IT experience, with a strong focus on data engineering and development. ~ Proven hands-on experience in IICS development projects . ~ Strong experience with Google BigQuery or other cloud databases (GCP preferred). ~ In-depth knowledge of data warehousing architecture and best practices . ~ Advanced proficiency in SQL , including complex queries, performance tuning, and stored procedures. ~ Having experience with GCP Cloud Spanner is a strong advantage. ~ Experience working in cloud-based data ecosystems . ~ Ability to balance hands-on development and team leadership responsibilities. ~ Solid communication skills to work effectively with business stakeholders and technical teams.