Matthew Zhao

Senior AI Engineer

Zapier

Architected a cloud-native Agentic AI platform using Python, LangGraph, and Amazon RDS, increasing workflow completion rates from 82% to 91%. Designed RAG pipelines and scaled distributed AI agent execution, reducing P95 latency by 31%.

PythonLangGraphLang ChainPineconeOpenAI SDKAnthropic SDKRabbitMQKubernetesKEDAAmazon RDSPostgreSQLTypeScriptMCPJSON schemaOAuthTerraformPrometheusLangsmithPytest

Senior Software Engineer - AI/ML

Designed distributed ML inference services using C++, TensorFlow Serving, and GKE, reducing P99 latency by 32%. Engineered real-time feature pipelines and automated ML training with TFX and Vertex AI, reducing deployment lead time by 60%.

C++JavaTensorFlow ServingTensorFlowGKEgRPCGoogle Cloud BigtableGoogle Cloud Pub SubApache BeamDataflowBigQueryVertex AIPythonTFXCloud BuildCloud Monitoring

Software Development Engineer II

Amazon Lab126

Delivered low-latency edge computing services using C++, Java, and Android Binder, reducing P95 command latency by 25%. Implemented cloud-based monitoring pipelines and enhanced OTA software deployment, increasing update completion from 97.9% to 99.1%.

C++JavaBinder IPCProtocol BuffersSQLitePythonAmazon KinesisCloudwatchS3AWS Lambda