Senior Data Engineer

Cloudisai Technologies is seeking an experienced Senior Data Engineer/Architect with 7-10 years of expertise in data modeling, big data tools, database management, and cryptography. This role involves designing scalable data solutions, managing databases, and optimizing workflows using modern technologies to support business intelligence and analytics.
Key Responsibilities:
Design scalable data models and architectures for analytics and operational systems.
Develop and optimize data pipelines using technologies such as Spark, Hadoop, Nifi, and Hive.
Manage and optimize SQL Server and MongoDB databases.
Build and deploy OLAP cubes using SSAS.
Ensure data security and integrity through cryptographic techniques.
Collaborate with cross-functional teams to ensure data flow and integrity.
Mentor junior engineers and support team growth.
Required Skills & Qualifications:
7-10 years of experience in data engineering and architecture.
Expertise in Data Modeling, Spark, Hadoop Ecosystem, SQL Server, MongoDB, SSAS Cubes, and Cryptography.
Strong problem-solving and analytical skills.
Ability to work with large datasets and implement scalable solutions.
Proficiency in big data tools and technologies (Spark, Hadoop, Nifi, Hive).
Experience in building and deploying OLAP cubes using SSAS.
Experience:
Minimum 7 years of hands-on experience in data engineering, including designing and managing data pipelines, databases, and architecture.
Proven experience in working with large-scale data infrastructure, particularly in Spark, Hadoop, and other big data technologies.
At least 3-4 years of experience specifically working with OLAP cubes and data security techniques