Jingjing Cao

Jingjing Cao Email and Phone Number

Chief Architect, Consumer Finance R and D Lead, Mid-Platform Lead, Asset Management Business Lead @ Wacai
Shanghai, China
Jingjing Cao's Location
Shanghai, China, China
About Jingjing Cao

Chief Architect, Consumer Finance R&D Lead, Mid-Platform Lead, Asset Management Business Lead at Wacai16 Years of Experience | Master's Degree | 38 years old | MaleContact: +86 17701600168 | Email: jjcemail1985@163.comAboutExpert in web and big data technology architecture design, proficient in Java, Scala, Python, and frameworks like Hadoop, Hive, Spark, Storm, Flink, TiDB, HBase, and Kafka.Rich expertise in the financial sector, particularly in consumer finance, operations, risk control systems, and business architecture. Extensive experience with the entire pipeline for credit risk control rules and model training, testing, and deployment.Proven track record in designing and selling SaaS solutions to licensed financial institutions and judicial bodies.Experienced in building and managing technical product teams from scratch, scaling up to 150+ members.Familiar with LLM architecture, adept at using Langchain and LLamaIndex to build RAG applications that enhance business capabilities.Established an asset management team, leveraging judicial resources, systems, operations, and AMCs to create a closed-loop for non-performing assets.Speaker at InfoQ, Global Architect Summit, CTO Leader Summit, and Director of Wacai Big Data Research Institute.

Jingjing Cao's Current Company Details
Wacai

Wacai

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Chief Architect, Consumer Finance R and D Lead, Mid-Platform Lead, Asset Management Business Lead
Shanghai, China
Website:
wacai.com
Employees:
295
Jingjing Cao Work Experience Details
  • Wacai
    Chief Architect, Consumer Finance R And D Lead, Mid-Platform Lead, Asset Management Business Lead
    Wacai
    Shanghai, China
  • Wacai
    Chief Architect, Consumer Finance R&D Lead, Mid-Platform Lead, Asset Management Business Lead
    Wacai May 2015 - Present
    Shanghai, China
    Founded the Wacai consumer finance product and technology department, achieving a daily loan issuance peak of 500 million RMB.Developed online lending business systems, including real-time risk control decision engines, offline risk control modeling platforms, and more.Optimized the loan application process, significantly improving conversion rates.Improved ad targeting efficiency by 30% through advanced analytics and optimization techniques.Built a comprehensive mid-platform system to support various business lines and ensure efficient use of massive data.Created a non-performing asset disposal system, deployed as a SaaS solution to external clients.
  • Ebay
    Mst1
    Ebay Aug 2012 - May 2015
    Shanghai City, China
    Big Data ArchitectConstructed eBay's next-generation big data platform, which replaced the Teradata commercial database and supported over 1,000 scheduled tasks.Enhanced ROI on advertising campaigns through real-time bidding and integration with Google Adwords and Facebook.
  • Morgan Stanley
    Senior Software Engineer
    Morgan Stanley May 2011 - Jul 2013
    中国 上海市区
    Worked on OTC clearing system based on Spring, Hibernate, MQ Ehcache and other enterprise java toolsets
  • Taobao Marketplace
    P6 Senior Software Engineer
    Taobao Marketplace 2009 - 2011
    中国 浙江 杭州
    Worked on distributed MQ system based on zookeeper, hbase, thrift, this is for pub/sub message in real time just like Kafka
  • State Street
    Software Engineer
    State Street Mar 2008 - Dec 2009
    Hangzhou, Zhejiang, China
    Worked on AIS platform

Jingjing Cao Skills

Background On Otc Derivatives And Financial Accounting Hadoop Distributed Systems Java Enterprise Edition Hibernate Scalability Java Hbase Open Source Apache Pig Redis High Performance Computing Agile Methodologies Spring Xml Perl Spring Framework

Jingjing Cao Education Details

  • Southeast University
    Southeast University
    Automation Engineer Technology/Technician

Frequently Asked Questions about Jingjing Cao

What company does Jingjing Cao work for?

Jingjing Cao works for Wacai

What is Jingjing Cao's role at the current company?

Jingjing Cao's current role is Chief Architect, Consumer Finance R and D Lead, Mid-Platform Lead, Asset Management Business Lead.

What schools did Jingjing Cao attend?

Jingjing Cao attended Southeast University.

What skills is Jingjing Cao known for?

Jingjing Cao has skills like Background On Otc Derivatives And Financial Accounting, Hadoop, Distributed Systems, Java Enterprise Edition, Hibernate, Scalability, Java, Hbase, Open Source, Apache Pig, Redis, High Performance Computing.

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