Big Data and NOSQL Data Modeler (App Sys Eng 5)

    • Charlotte, NC

Job Description
Important Note: During the application process, ensure your contact information (email and phone number) is up to date and upload your current resume when submitting your application for consideration. To participate in some selection activities you will need to respond to an invitation. The invitation can be sent by both email and text message. In order to receive text message invitations, your profile must include a mobile phone number designated as "Personal Cell" or "Cellular" in the contact information of your application.
At Wells Fargo, we want to satisfy our customers' financial needs and help them succeed financially. We're looking for talented people who will put our customers at the center of everything we do. Join our diverse and inclusive team where you'll feel valued and inspired to contribute your unique skills and experience.
Help us build a better Wells Fargo. It all begins with outstanding talent. It all begins with you.
Wells Fargo Technology sets IT strategy; enhances the design, development, and operations of our systems; optimizes the Wells Fargo infrastructure footprint; provides information security; and enables continuous banking access through in-store, online, ATM, and other channels to Wells Fargo's more than 70 million global customers.
Big Data Developer / Modeler in Risk & Finance Core Services, the ideal candidate for this developer role should be able to:

  • Build high performing data models on big-data architecture as data services.
  • Build high performing and scalable data pipeline platform using Hadoop, Apache Spark and Amazon S3 based object storage architecture.
  • Partner with Enterprise data teams such as Data Management & Insights and Enterprise Data Environment (Data Lake) and identify the best place to source the data
  • Work with business analysts, development teams and project managers for requirements and business rules.
  • Collaborate with source system and approved provisioning point (APP) teams, Architects, Data Analysts and Modelers to
  • build scalable and performant datasolutions.
  • Effectively work in a hybrid environment where legacy ETL and Data Warehouse applications and new big-data applications co-exist.
  • Work with Infrastructure Engineers and System Administrators as appropriate in designing the big-data infrastructure.
  • Work with DBAs in Enterprise Database Management group to troubleshoot problems and optimize performance.
  • Support ongoing data management efforts for Development, QA and Production environments.
  • Candidate will utilize a thorough understanding of available technology, tools, and existing designs.
  • Leverage knowledge of industry trends to build best in class technology to provide competitive advantage.
  • Candidate should have design and development experience (), columnar databases using Parquet or ORC file formats on Hadoop), knowledge of document databases such as MongoDB, and extensive data warehousing experience.


Required Qualifications
  • 7+ years of application development and implementation experience
  • 7+ years of SQL experience
  • 7+ years of data modeling experience
  • 3+ years of database design
  • 2+ years of experience with Big Data or Hadoop tools such as Spark, Hive, Kafka and Map


Desired Qualifications
  • Good verbal, written, and interpersonal communication skills
  • 1+ year of experience with in-memory databases such as Redis, MongoDB, or Cassandra
  • SDLC (System Development Life Cycle) experience
  • Agile experience


Other Desired Qualifications
  • NOSQL including document databases and graph databases
  • Experience with PowerDesigner
  • Experience managing shared data models




Disclaimer

All offers for employment with Wells Fargo are contingent upon the candidate having successfully completed a criminal background check. Wells Fargo will consider qualified candidates with criminal histories in a manner consistent with the requirements of applicable local, state and Federal law, including Section 19 of the Federal Deposit Insurance Act.



Relevant military experience is considered for veterans and transitioning service men and women.

Wells Fargo is an Affirmative Action and Equal Opportunity Employer, Minority/Female/Disabled/Veteran/Gender Identity/Sexual Orientation.


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