Citi Enterprise Technology Team is looking for an extraordinary Senior Software/Data engineer to help build our next generation platform for data services. The data engineer will be responsible to architect, design and develop software that enables us to ingest, transform and scrub financial data used by multiple stakeholders. The job will require partnership with stakeholders globally to develop, implement and roll out technology solutions to address a wide array of complex business problems.
• Deep knowledge of technology solutions in one or more of the following functional areas is highly desirable – Banking or Trading Book Models
• Data modeling experience in a financial services environment, preferably Enterprise Datawarehouse Model based on IBM Banking Model
• Ownership mindset with demonstrated partnership with functional counterparts to deliver on a material set of business objectives
• Data Warehousing Experience with Oracle, Redshift, Netezza, Sybase IQ, Snowflake etc.
Responsibilities
• Strong Experience in programming languages like Java, Scala, Python to build enterprise applications
• Experience in building data warehouse solutions with strong expertise on RDBMS, NoSQL databases and Cloud-based data warehousing services
• Develop data ingestion frameworks, real-time processing solutions, and data processing/transformation frameworks
• Build & utilize tools and frameworks within the Big Data ecosystem (Hadoop, Hive, HBase, Spark, EC2, and EMR Spark etc.,)
• Experience with Ab Initio suite of products is preferable – GDE, BRE, CC, MHUB etc.,
• Migrate ETL processes (not limited to data move/archival) from relational warehouse Databases to cloud based solutions
• Technical analysis and design background is desirable to ensure that provided solution are flexible, architecturally sound and reusable for future analytical and operational Data Stores
• Utilize multiple development languages/tools to build prototypes and evaluate results for effectiveness and feasibility
• Position requires excellent communication skills to drive the change required and ability to translate the vision into technical artifacts
• Provides senior-level technical consulting to peer-data engineers during design and development for highly complex and critical data projects
• Leverage DevOps techniques and practices like Continuous Integration, Continuous Deployment and Test Automation to enable the rapid delivery of working code
• Apply Object-Oriented Design principles and develop software applications, work on API integration, diagnosing and building entirely new functionality from scratch
• Ability to work with static code analysis, perform unit testing and should have strong debugging skills
• Daily activities  of design, implementation, maintenance and support of the existing system and related data marts. Oversee data design and creation of database and data flow architecture
• Effectively collaborate with other members of the team, vendors and business stakeholders to align work efforts, develop and execute strategic and tactical plans that enable successful upgrade of Genesis
• Effectively manage multiple initiatives by prioritizing, organizing and tracking to meet the deadlines.  Work with our vendor partner such as Wipro to ensure delivery against agreed upon SLAs
• Understand the underlying technologies and applications utilized with the specified area of responsibility and stay abreast of industry leading practices to direct how to design, develop, test and implement priority technology requirement
Qualifications
• 6+ years experience in Applications Design and Development
• 5+ years experience ETL tools(Ab Initio or Spark )
• 5+ years experience in Big Data stack of technologies to build and utilize tools/frameworks
• 5+ years experience in working on enterprise data warehouse systems
• Experience with Amazon Web Services (AWS) based solutions such as RDS, Lambda, Snowflake and S3 is a plus
Education
• Bachelor’s Degree in Engineering, Computer Science, Mathematics or related field,
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Job Family Group:
Technology
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Job Family:
Applications Development
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Time Type:
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