Xingxing Fisher
Data Engineer
Shenzhen, Guangdong Province, China
Summary
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SeniorFisher Xiang is a Staff Data & Infrastructure Engineer based in Shenzhen with nearly a decade of hands-on experience designing high-performance, cost-efficient data platforms for gaming and consumer products. At Tencent Games he architects lakehouse and real-time systems (Flink, Spark, Kafka, Iceberg, StarRocks) that deliver second-level low-latency pipelines and 99.99% consistency guarantees, while institutionalizing frameworks that halved development cycles. He combines deep Flink internals expertise—including custom connectors, state management, and exactly-once semantics—with practical skills in ETL optimization, data modeling, schema evolution and data security (PII, PCI/GDPR/CCPA). Previously at OPPO and MIA he drove large-scale streaming and batch migrations that cut dashboard latency from hours to minutes and materially improved product metrics. Known for cross-functional leadership, automated reconciliation and AI-agent data architectures, he blends systems-level thinking with developer-centric abstractions to accelerate delivery.
9 years of coding experience
Github Skills (48)
multi-user10
jupyter-notebook10
jupyterhub9
ipython9
sql9
database9
rust9
cpp9
embedded9
clickhouse8
dbms8
python8
cloud-native8
ai8
big-data8
Programming languages (4)
Github contributions (5)
user919lx/user919lx.github.io
May 2017 - Mar 2022
Contributions:10 pushes, 1 branch in 4 years 10 months
user919lx/dst_mod_tutorial
Jan 2022 - Oct 2022
Contributions:4 commits, 6 pushes, 1 branch in 8 months
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