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. Total Experience Required: 8-10 years Technical Skills and Experience: Mandate :- • Big Data Technologies: Hadoop (5+ years of hands-on experience) • Cloud Platforms: AWS, Snowflake (2+ years of hands-on experience) • Data Platforms: Databricks (1+ year of hands-on experience) • Operating Systems: Unix (7+ years of hands-on experience) Knowledge and Working experience :- • Data Service Platform: Kafka (2+ years of hands-on experience) • Programming Languages: PySpark (5+ years of hands-on experience) • Architecture: Microservices (hands-on experience required) Roles and Responsibilities: • Design, develop, and maintain robust and scalable data pipelines. • Manage and optimize data solutions within cloud environments, specifically AWS and Snowflake. • Implement and support large-scale data processing using Hadoop ecosystems. • Develop and integrate real-time data streaming solutions leveraging Kafka. • Utilize PySpark for complex data transformations and analytics on platforms like Databricks. • Contribute to the development and integration of microservices for data-driven applications. • Perform system administration, scripting, and troubleshooting in Unix environments. Recommended Qualifications: 8-10 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. ------------------------------------------------------ Job Family Group: Technology------------------------------------------------------ Job Family: Applications Development------------------------------------------------------ Time Type: Full time------------------------------------------------------ Most Relevant Skills Please see the requirements listed above.------------------------------------------------------ Other Relevant Skills For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------ Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.   If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi. View Citi’s EEO Policy Statement and the Know Your Rights poster.