Officer-Big Data Engineer-C11-Hybrid-Chennai

The Applications Development Intermediate Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.

Responsibilities:

• Design, development of BigData applications/ pipelines using Spark, Scala, SQL, Pyspark, Python, Java
• Consult with users, clients, and other technology groups on issues, and recommend programming solutions, install, and support customer exposure systems
• Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.

Qualifications:

• 4-8 years of experience in software development, building large scale distributed data processing systems or large-scale applications
• Designing & developing Big Data solutions with at least one end to end implementation.
• Strong Hands-on experience in following technical skills: Apache Spark, Scala/ Java, XML/ JSON/ Parquet/ Avro, SQL, Linux, Hadoop Ecosystem (HDFS, Spark, Impala, HIVE, HBASE etc.), Kafka.
• Performance analysis, troubleshooting and issue resolution and Exposure to latest Cloudera offerings like Ozone, Iceberg.
• Intermediate level experience in Applications Development role
• Consistently demonstrates clear and concise written and verbal communication
• Demonstrated problem-solving and decision-making skills
• Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements

Education:

• Bachelor’s degree/University degree or equivalent experience