Sr Application Data Engineer

The Applications Development Senior 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:

• Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
• Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
• Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
• Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
• Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
• Ensure essential procedures are followed and help define operating standards and processes
• Serve as advisor or coach to new or lower level analysts
• Has the ability to operate with a limited level of direct supervision.
• Can exercise independence of judgement and autonomy.
• Acts as SME to senior stakeholders and /or other team members.
• 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:

• 5-8 years of relevant experience
• Experience in systems analysis and programming of software applications
• Experience in managing and implementing successful projects
• Working knowledge of consulting/project management techniques/methods
• Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements

Education:

• Bachelor’s degree/University degree or equivalent experience

This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.

Must Have:

• 10+ years of application/software development/maintenance
• Banking domain experience is a must
• 8+ Years of experience on Big Data Technologies like Apache Spark , Hive, Hadoop is must
• Must have worked on Abinitio or similar ETL technologies like Data stage, Informatica etc.
• Strong technical knowledge of Apache Spark, Hive, SQL and Hadoop ecosystem, UNIX/Python Scripting, Oracle/DB2
• Knowledge of Pyspark/Java & Python programming language. Hands-on experience on any two languages are mandatory
• Experience delivering high quality software following continuous delivery and using code quality tools (JIRA, GitHub, Jenkin, Sonar, etc.).
• Experience creating large-scale, multi-tiered, distributed applications with Hadoop and Spark
• Profound knowledge on different data storage solutions such as RDMBS(Oracle), Hive, HBase, Impala etc.
• Working experience in Agile methodology is mandatory
• Working experience with Financial application / Finance processes
• Ability to work independently, multi-task, and take ownership of various analyses or reviews
• Has to be results-oriented, willing and able to take ownership of engagements
• Strong analytical skills

Good to Have:

• Work experience in Citi or Regulatory Reporting applications
• Experience with JAVA(Core Java, J2EE, Spring Boot Restful Services), Python, Web services (REST, SOAP), XML, Java Script, Micro services, SOA etc.
• Experience with vendor products like Tableau, Arcadia, Paxata, KNIME is a plus
• Knowledge on NOSQL Databases like MongoDB, HBase, Cassandra etc. is a plus
• Experience with API development and use of data formats is a plus
• Hands on experience on cloud technologies especially around data engineering
• Hands on experience on AI/ML integration and creation of data pipelines

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Citi is an equal opportunity and affirmative action employer.

Qualified applicants will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

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