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ETL Ab Initio Tech Lead

Job Req ID 24721932 Location(s) Ciudad De Mexico, Mexico Job Type On-Site/Resident Job Category Technology
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The Data Analytics Senior Analyst is a seasoned professional role. Applies in-depth disciplinary knowledge, contributing to the development of new techniques and the improvement of processes and work-flow for the area or function. Integrates subject matter and industry expertise within a defined area. Requires in-depth understanding of how areas collectively integrate within the sub-function as well as coordinate and contribute to the objectives of the function and overall business. Evaluates moderately complex and variable issues with substantial potential impact, where development of an approach/taking of an action involves weighing various alternatives and balancing potentially conflicting situations using multiple sources of information. Requires good analytical skills in order to filter, prioritize and validate potentially complex and dynamic material from multiple sources. Strong communication and diplomacy skills are required. Regularly assumes informal/formal leadership role within teams. Involved in coaching and training of new recruits. Significant impact in terms of project size, geography, etc. by influencing decisions through advice, counsel and/or facilitating services to others in area of specialization. Work and performance of all teams in the area are directly affected by the performance of the individual.


  • Applies in-depth disciplinary knowledge, contributing to the development of new techniques and the improvement of processes and work-flows.
  • Coordinates and contribute to the objectives of data science initiatives and overall business through leveraging in-depth understanding of how areas collectively integrate within the sub-function.
  • Assumes informal/formal leadership role through coaching and training of new recruits.
  • Significantly influences decisions, work, and performance of all teams through advice, counsel and/or facilitating services to others in the business.
  • Conducts strategic data analysis, identifies insights and implications and make strategic recommendations, develops data displays that clearly communicate complex analysis.
  • Mines and analyzes data from various banking platforms to drive optimization and improve data quality.
  • Delivers analytics initiatives to address business problems with the ability to identify data required, assess time & effort required and establish a project plan.
  • Consults with business clients to identify system functional specifications. Applies comprehensive understanding of how multiple areas collectively integrate to contribute towards achieving business goals.
  • Consults with users and clients to solve complex system issues/problems through in-depth evaluation of business processes, systems and industry standards; recommends solutions.
  • Leads system change process from requirements through implementation; provides user and operational support of application to business users
  • Formulate and define systems scope and objectives for complex projects through research and fact-finding combined with an understanding of applicable business systems and industry standards.
  • Impacts the business directly by ensuring the quality of work provided by self and others; impacts own team and closely related work teams.
  • Considers the business implications of the application of technology to the current business environment; identifies and communicates risks and impacts.
  • Drives communication between business leaders and IT; exhibits sound and comprehensive communication and diplomacy skills to exchange complex information.
  • 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.


  • 5-8 years experience using tools for statistical modeling of large data sets
  • Ability to effectively use complex analytical, interpretive and problem solving techniques
  • Demonstratedinterpersonal, verbal and written communication skills


  • Bachelor’s/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.

  • Conocimiento avanzado en Data Warehouse.
  • Entre 5 – 8 años de experiencia en herramientas Ab Initio.
  • Experiencia en Migración de aplicaciones.
  • Conocimientos avanzado Unix/Shell scripting.
  • Amplia experiencia en manejo de BD. Preferencia Teradata, Oracle.
  • Experiencia en manejo de schedulers (Autosys, Control M, Control Center, etc)
  • Amplia experiencia en diseño de procesos para manejo de volúmenes altos de información.
  • Habilidad para leer y comprender manuales técnicos mayormente en idioma Inglés.
  • Conocimiento en procesos de transferencias de archivos.
  • Amplia experiencia en SO Linux / Unix.
  • Comunicación verbal y escrita idioma Inglés


  • Experiencia en requerimientos de infraestructura para aplicaciones ETL.
  • Experiencia en diseño de arquitectura de soluciones.
  • Conocimiento en suite Ab initio.
  • Conceptos: Dependency Analysis, Data lineage, Data Governance.


Job Family Group:



Job Family:

Data Analytics


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.

View the "EEO is the Law" poster. View the EEO is the Law Supplement.

View the EEO Policy Statement.

View the Pay Transparency Posting

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