Senior Big Data Engineer
1 day ago
The Big Data Engineer is a senior level position responsible for establishing andimplementing new or revised application systems and programs in coordination with theTechnology team. The overall objective of this role is to lead applications systems analysisand programming activities.Responsibilities:Partner with multiple management teams to ensure appropriate integration offunctions to meet goals as well as identify and define necessary systemenhancements to deploy new products and process improvementsResolve variety of high impact problems/projects through in-depth evaluation ofcomplex business processes, system processes, and industry standardsProvide expertise in area and advanced knowledge of applicationsprogramming and ensure application design adheres to the overall architectureblueprintUtilize advanced knowledge of system flow and develop standards for coding,testing, debugging, and implementationDevelop comprehensive knowledge of how areas of business, such asarchitecture and infrastructure, integrate to accomplish business goalsProvide in-depth analysis with interpretive thinking to define issues anddevelop innovative solutionsServe as advisor or coach to mid-level developers and analysts, allocating work as necessaryAppropriately assess risk when business decisions are made, demonstratingconsideration for the firm's reputation and safeguarding Citigroup, its clientsand assets, by driving compliance with applicable laws, rules and regulations,adhering to Policy, applying sound ethical judgment regarding personalbehavior, conduct and business practices, and escalating, managing andreporting control issues with transparency.Qualifications:5+Years of Experience in Big Data Engineering (PySpark)Data Pipeline Development: Design, build, and maintain scalable ETL/ELTpipelines to ingest, transform, and load data from multiple sources.Big Data Infrastructure: Develop and manage large-scale data processingsystems using frameworks like Apache Spark, Hadoop, and Kafka.Proficiency in programming languages like Python, or Scala.Strong expertise in data processing frameworks such as Apache Spark,Hadoop.Expertise in Data Lakehouse technologies (Apache Iceberg, Apache Hudi,Trino)Experience with cloud data platforms like AWS (Glue, EMR, Redshift), Azure(Synapse), or GCP (BigQuery).Expertise in SQL and database technologies (, Oracle, PostgreSQL, etc.).Experience with data orchestration tools like Apache Airflow or Prefect.Familiarity with containerization (Docker, Kubernetes) is a plusGood to Have Skills:Distributed caching solutions (Hazelcast or Redis)Prior experience with building distributed, multi-tier applications is highly desirable.Experience with building apps which are highly performant and scalable will be greatEducation:• Bachelor’s degree/University degree or equivalent experience• Master’s degree preferred------------------------------------------------------Job Family Group: Technology------------------------------------------------------Job Family:Applications Development------------------------------------------------------Time Type:Full time------------------------------------------------------Primary Location Full Time Salary Range:$94, - $141,------------------------------------------------------Most Relevant Skills Please see the requirements listed above.------------------------------------------------------Other Relevant Skills For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------
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Senior Big Data Engineer
3 weeks ago
Mississauga, Canada Citibank (Switzerland) AG Full time## For additional information, please review .The Big Data Engineer is a senior level position responsible for establishing andimplementing new or revised application systems and programs in coordination with theTechnology team. The overall objective of this role is to lead applications systems analysisand programming activities.**Responsibilities:***...
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Senior Big Data Engineer
3 weeks ago
Mississauga, Canada Citibank (Switzerland) AG Full time## For additional information, please review .The Big Data Engineer is a senior level position responsible for establishing andimplementing new or revised application systems and programs in coordination with theTechnology team. The overall objective of this role is to lead applications systems analysisand programming activities.**Responsibilities:***...
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Senior Big Data Engineer
2 weeks ago
Mississauga, Canada Citigroup Full timeJoin to apply for the Senior Big Data Engineer role at Citi. Get AI-powered advice on this job and more exclusive features. Responsibilities Partner with multiple management teams to ensure appropriate integration of functions into new or revised application systems. Resolve high-impact problems and projects through in-depth evaluation of complex business...
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Senior Big Data Engineer: Spark, ETL
3 weeks ago
Mississauga, Canada Citibank (Switzerland) AG Full timeA leading international bank is seeking a Senior Big Data Engineer in Mississauga, Canada. This role involves designing and maintaining scalable ETL pipelines, leveraging big data frameworks, and utilizing cloud platforms. Candidates should have over 5 years of experience in Big Data Engineering, alongside strong expertise in programming languages like...
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Senior Big Data Engineer: Spark, ETL
3 weeks ago
Mississauga, Canada Citibank (Switzerland) AG Full timeA leading international bank is seeking a Senior Big Data Engineer in Mississauga, Canada. This role involves designing and maintaining scalable ETL pipelines, leveraging big data frameworks, and utilizing cloud platforms. Candidates should have over 5 years of experience in Big Data Engineering, alongside strong expertise in programming languages like...
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Senior Big Data Engineer
2 days ago
Mississauga, Ontario, Canada Citi Full time US$94,300 - US$141,500The Big Data Engineer is a senior level position responsible for establishing andimplementing new or revised application systems and programs in coordination with theTechnology team. The overall objective of this role is to lead applications systems analysisand programming activities.Responsibilities:Partner with multiple management teams to ensure...
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Senior Big Data Engineer
2 days ago
Mississauga, Ontario, Canada Citi Full time US$94,300 - US$141,500The Big Data Engineer 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.Responsibilities:Partner with multiple management teams to ensure...
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Senior Big Data Engineer: Spark, ETL
2 weeks ago
Mississauga, Canada Citigroup Full timeA leading financial services firm is seeking a Senior Big Data Engineer to develop scalable ETL/ELT pipelines and resolve complex business problems. The ideal candidate will have over 5 years of experience in Big Data Engineering, strong expertise in Apache Spark and Hadoop, and proficiency in Python or Scala. This full-time position offers a salary range...
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Senior Big Data Architect
3 weeks ago
Mississauga, Canada Citi Full timeA global financial services firm is seeking a Senior Big Data Lead Developer in Mississauga. This role involves leadership of big data engineering teams, designing and developing big data applications, and ensuring the delivery of data-driven solutions. Ideal candidates will have over 6 years of experience with technologies such as Hadoop, Spark, and data...
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Senior Big Data Architect
3 weeks ago
Mississauga, Canada Citi Full timeA global financial services firm is seeking a Senior Big Data Lead Developer in Mississauga. This role involves leadership of big data engineering teams, designing and developing big data applications, and ensuring the delivery of data-driven solutions. Ideal candidates will have over 6 years of experience with technologies such as Hadoop, Spark, and data...
