Digital Application & Data Custodian

Digital Application & Data Custodian

Shanghai China
6-9 years
Not Specified

Job Description

Job Description :
As an Application & Data Custodian, you are to ensure that you fulfill the outlined Duties and Roles/ Responsibilities.
  • Track and maintain hardware and software inventories across applications being managed.
  • Design and develop applications based on Java 8, Micro service Architecture, Angular , HTML 5, and REST APIs on cloud platform and be hands on.
  • Track and remediate code quality issues /application vulnerabilities leveraging agreed upon action plans and timelines with responsible technology partners and application teams
  • Implements the user access policies specified by data trustees.
  • Ensures that data quality is sustained during technical processing (such as data entry or Extract-Transport-Load operations).
  • Ensures that the recipient of a data extract receives a copy of the business metadata that corresponds to the extracted data.
  • Ensures that changes to data content and controls can be audited.
  • Advises trustees on technology solutions that support the type of access the trustee wants to provide
  • Should be able to produce evidence in the form of logs, reports, document for Data quality and SLAs with various teams.

Roles & Responsibilities:
  • Application Management
    • Manage and keep application hardware and software inventories up to date and ensure continuous data quality is upkept and applications are not End of Version/ End of Life.
    • Ensure all compliance activities (ARR/ ARP/ Entitlement Feeds/ Export Licensing Agreement/ COB/ Compliance VA/ Critical Data Asset/ Sensitive Data Management Attestations/ ID Management & Reviews/ Scans & Patches) are performed timely within defined SLA.
  • Application Information Security and Code Quality Governance
    • Identify, assess, track and mitigate issues and risks at multiple levels (software, third party components/ libraries, servers). Determine if success metrics are in place and if not, work to define them.
    • Drive outstanding safety and soundness items across all teams to closure and turn it around to become prevention instead of reacting to issues.
    • Manage partnership with TISO, BISO, Risk and Compliance team ensure that the application is delivered within the defined quality and timeline
    • Analyze, fix, build / configure and implement applications to address infosec/code quality/VA issues and ensure no repeat findings by ensuring checklist and updating knowledge base.
  • Business and Data Architecture Standard
    • Manage and assist to maintain Data Dictionaries updated with current product version
    • Partner with Data Stewards for biz data definitions
  • Data Governance
    • Data Custodians must coordinate with Business/Global Function Process Owners to maintain data in adherence with the retention guidelines.
    • Data Custodians must facilitate safe, accurate and controlled sourcing, transport, access and storage of data at the application level.
    • Data Stewards and Data Custodians must collaborate with Process Owners and Technology to fully execute required change management procedures.
  • Data Quality Management Standard
  • At each stage of the data lifecycle, data must be assessed for the four control principles of Accuracy, Comprehensiveness, Timeliness, and Consistency. Each control principle is comprised of Data Quality dimensionsdetailed in the Data Quality Management process documents.
  • Metadata Standard
    • Business Process Owners, Data Stewards and Data Custodians must coordinate with Technology to create and implement the Data Lineage toolset within Citi’s environment, managing technical metadata in alignment and coordinating Data Lineage tasks and testing activities.
    • Data Custodians together with Technology must deploy the Data Lineage tools for scanning data, establish connections and capture lineage using Data Lineage toolset while documenting data level lineage.
    • Data Custodians, Data Stewards and Business Process Owners must review the changes to data lineage and communicate these changes to the applicable DGO and CDO.
  • Data Management Activities
    • Coordinate with Data Stewards and other stakeholders in identification of CDEs, open Data Quality exceptions/ issues within their application and implement remediation identified by CDO in impacted data sources.
    • Engage with Data Stewards & Data Providers regarding the review, maintenance and implementation of Preventive Data Quality controls to confirm data is captured correctly (e.g. maker/checker, data entry validation) and Detective Data Quality Controls to prevent Data Quality exceptions
    • Review and update Data Quality rules in applications and confirm accuracy and availability of data for decision support, regulatory and financial reporting, and compliance monitoring, in coordination with Business Architects by Data Domain & Data Stewards
    • Perform Data Profiling (as needed) to discover, understand and provide transparency into inconsistencies in data, collaborating with Data Stewards

  • 6+ years of relevant experience in the Financial Service industry covering full SDLC cycle and exposure to digital banking domain areas such as acquisitions, accounting, cards, savings, deposits, loans, authentication, payments and transfers and 2+ years of experience in data handling. Exposure to Citibank online system knowledge preferred.
  • Knowledge in Technical expertise in web client MVC application development, Micro services development, with passionate of delivering UI with excellent user experience and quality coding.
  • Experience in developing large scale applications based on Java 8, Micro service Architecture, Angular , HTML 5, CSS 3, TypeScript, DOJO, JSON, JavaScript Framework (backbone, jquery, modernizer, etc) and a good understanding in using tools like Jira, Bitbucket, Swagger Editors, Confluence/SharePoint, MS Office (Visio/Excel/PPTs), SOAP UI / Testing Tools, Ignite, IntelliJ IDE, Splunk, AppDynamics, Bitbucket , Jenkins, RLM etc.
  • Good Knowledge in Data storage / Data quality/ Data transformations/ Data transfers and resolution of data quality issues and upkeep Data Dictionaries.
  • Ability to understand technical infrastructure, including a deep understanding in application operations, data transfers, data security and Implement, maintain, and monitor performance of Data Quality rules in an application
  • Enthusiasm in the emerging web technologies, open minded, quick learner and have strong problem solving capability with comprehensive understanding on IT technology

  • 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:Digital Software Engineering
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 .
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