schieh710 (@swchieh)

@swchiehSan Jose, USAJoined May 2026

Infrastructure engineer based in the Bay Area specializing in the intersection of systems programming and machine learning. I’m focused on building scalable backends and high-performance MLOps pipelines, with a deep interest in CUDA-accelerated workloads and distributed systems design.

@swchiehSan Jose, USAJoined May 2026

schieh710

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schieh710's blogs

Recently published

Same GPU, Same Impossible Job: One Engine Crashed, the Other Slowed Down 8%

5.1× From Overlapping, 11.6× From Processes, 0× From Fewer Bytes

I Replaced a Flink Cluster With One Python Process

The GIL Fingerprint: Why My Kafka Producer Stalled at 14k events/sec

schieh710

About

Available for

schieh710's blogs

Recently published

Same GPU, Same Impossible Job: One Engine Crashed, the Other Slowed Down 8%

5.1× From Overlapping, 11.6× From Processes, 0× From Fewer Bytes

I Replaced a Flink Cluster With One Python Process

The GIL Fingerprint: Why My Kafka Producer Stalled at 14k events/sec

schieh710

About

Available for

schieh710's blogs

Recently published

Same GPU, Same Impossible Job: One Engine Crashed, the Other Slowed Down 8%

5.1× From Overlapping, 11.6× From Processes, 0× From Fewer Bytes

I Replaced a Flink Cluster With One Python Process

The GIL Fingerprint: Why My Kafka Producer Stalled at 14k events/sec

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schieh710

About

Available for

schieh710's blogs

Recently published

Same GPU, Same Impossible Job: One Engine Crashed, the Other Slowed Down 8%

5.1× From Overlapping, 11.6× From Processes, 0× From Fewer Bytes

I Replaced a Flink Cluster With One Python Process

The GIL Fingerprint: Why My Kafka Producer Stalled at 14k events/sec