PySpark Big Data Senior Developer - Vice President

Citigroup

Mississauga, Ontario, Canada
Base: $120,800.00 - $170,800.00; bonus/equity: not...
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Pyspark and apache spark ecosystem expertise
Python programming for scalable applications
Apache kafka for event-driven architectures
** Citi is seeking a PySpark Big Data Senior Developer for a hybrid role in Mississauga, Ontario, aimed at enhancing their big data solutions and leveraging AI technologies. The position requires a hands-on leader with extensive experience in big data development, particularly with PySpark, to work in small, collaborative teams. **

Job Summary

  • The role involves operating end-to-end in the design and implementation of robust big data solutions with a focus on performance and scalability.
  • Candidates must act as a player/coach to mentor junior members while leveraging AI tools like Copilot and Claude Code to enhance productivity.
  • This position requires deep autonomy in driving projects forward and making informed technical decisions within small, co-located squads.

Matching Summary

Match Score: 75

** Citi is seeking a PySpark Big Data Senior Developer for a hybrid role in Mississauga, Ontario, aimed at enhancing their big data solutions and leveraging AI technologies. The position requires a hands-on leader with extensive experience in big data development, particularly with PySpark, to work in small, collaborative teams. **

Salary

Base: $120,800.00 - $170,800.00; Bonus/Equity: Not specified; Benefits: Global benefits including well-being and growth support

Skills & Requirements

Must-have

  • PySpark and Apache Spark ecosystem expertise
  • Python programming for scalable applications
  • Apache Kafka for event-driven architectures
  • AI-powered development tools proficiency
  • Distributed data storage technologies experience

Nice-to-have

  • NoSQL database knowledge (MongoDB, Cassandra)
  • Cloud platform big data services experience
  • Containerization with Docker and Kubernetes
  • Strong domain understanding of business context
  • RESTful API design and development skills

Key Requirements

  • 6+ years of Senior Big Data Developer experience
  • Bachelor's or Master's degree in Computer Science or related field
  • Expert proficiency in Python and SQL

Work Rights

Not specified

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