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Senior Big Data Engineer

https://www.citi.com/ Logo

Citi

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Location:
Canada, Mississauga

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided

Job Description:

The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities.

Job Responsibility:

  • Work with core team and deliver solutions using Impala/Hive, Parquet, Kafka and related Big Data Technologies
  • Requirement gathering and understanding
  • Analyze and convert functional requirements into concrete technical tasks and 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
  • 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
  • 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 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
  • Appropriately assess risk when business decisions are made
  • Drive compliance with applicable laws, rules and regulations

Requirements:

  • 8-10 years' relevant experience in Technology development and delivering projects
  • Experience in enterprise scale multi region project development and tracking initiatives
  • Experience in banking/capital markets or Risk or Finance
  • Experience in leading large Big Data Development Program on Cloudera Platform
  • Hands on Experience in different tech stacks in big data including Spark (on Scala and Java), Hive, and Impala
  • Strong experience in Relational and No-SQL databases
  • Experience of development methodologies such as SDLC, Agile
  • Experience in size estimation, structure of BRD/FRD and project plan preparation
  • Experience in test methodologies (functional, regression, performance)
  • 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
  • Bachelor's degree/University degree or equivalent experience

Nice to have:

Master's degree preferred

Additional Information:

Job Posted:
August 29, 2025

Employment Type:
Fulltime
Work Type:
On-site work
Job Link Share:
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