Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Our core activities are safeguarding assets, lending money, making payments and accessing the capital markets on behalf of our clients. Citi’s Mission and Value Proposition (http://www.citigroup.com/citi/about/mission-and-value-proposition.html) explain what we do and Strategy (http://www.citigroup.com/citi/about/leadership-standards.html) explain how we do it. Our mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. We strive to earn and maintain our clients’ and the public’s trust by constantly adhering to the highest ethical standards and making a positive impact on the communities we serve. Citi's Markets Data team is building the next generation Data fabric to solve for Business, Analytics and growing regulatory needs. Vast amounts of data assets have been accumulated through the years. Data fabric built on emerging technologies will facilitate the data being inspected, cleansed, transformed for support decision-making The **Senior Big Data Engineer** job involves being part of a dynamic team and contributing towards software development of core components within the next generation Big Data Platform. The ideal candidate will have an eye for building and optimizing data systems and will work closely with our systems architects, data scientists, and analysts to help direct the flow of data within the pipeline and ensure consistency of data delivery and utilization across multiple projects **Responsibilities:** + Work with core team and build ingestion pipelines using Java, Apache Spark, Kafka, Hive/Impala, Elastic Search and related Big Data Technologies + Experience working in Spring Boot, Microservices based architecture framework + Responsible for systems analysis, Design, Coding, Unit Testing and other SDLC activities + Requirement gathering and understanding, Analyze and convert functional requirements into concrete technical tasks and able to provide reasonable effort estimates + Responsible for end-to-end project delivery within schedule and with required level of quality. + Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements + Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards + Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint + Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation + Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals + Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions + Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary + 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:** + Should have been involved in enterprise scale multi region project development and tracking initiatives + Experience in banking/capital markets or Risk or Finance is necessary. + Experience in leading large Big Data Development Program on Cloudera Platform and having Hands on Experience in different tech stacks in big data including Spark(on Scala and Java), Hive, and Impala etc. + Should have strong experience in Relational and No-SQL databases + Experience of development methodologies such as SDLC, Agile key mile stones/ artifacts around same, size estimation, structure of BRD/FRD and full blown project plan preparation, test methodologies ( functional, regression, performance). + Overview programming paradigms- object oriented, functional etc; should have driven a large build out, implemented end to end one to two program end to end in global model. + Complete project lifecycle exposure + Exposure/ experience in enterprise level platform development + Ability to manage high performance teams in high pressure delivery environment + Experience in systems analysis and programming of software applications + Experience in managing and implementing successful projects + Ability to work under pressure and manage deadlines or unexpected changes in expectations **Education:** + Bachelor’s degree/University degree or equivalent experience + Master’s degree preferred 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 ------------------------------------------------------ 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. Citigroup Inc. and its subsidiaries ("Citi”) invite all qualified interested applicants to apply for career opportunities. 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 (https://www.citigroup.com/citi/accessibility/application-accessibility.htm)** . View the "EEO is the Law (https://www.dol.gov/sites/dolgov/files/ofccp/regs/compliance/posters/pdf/eeopost.pdf) " poster. View the EEO is the Law Supplement (https://www.dol.gov/sites/dolgov/files/ofccp/regs/compliance/posters/pdf/OFCCP\_EEO\_Supplement\_Final\_JRF\_QA\_508c.pdf) . View the EEO Policy Statement (http://citi.com/citi/diversity/assets/pdf/eeo\_aa\_policy.pdf) . View the Pay Transparency Posting (https://www.dol.gov/sites/dolgov/files/ofccp/pdf/pay-transp\_%20English\_formattedESQA508c.pdf) Citi is an equal opportunity and affirmative action employer. Minority/Female/Veteran/Individuals with Disabilities/Sexual Orientation/Gender Identity.