OpenAI
Joined as a Member of Technical Staff on Agent Infrastructure, building systems for training and deploying agentic models across research and production.
Member of Technical Staff - Agent infrastructure, distributed systems, cloud platforms
Hey! I’m Gabriel, a backend infrastructure engineer in New York. I work on agent infrastructure, distributed systems, NewSQL storage, petabyte-scale migrations, and platforms that need to stay boringly reliable.
About
My recent work spans agent infrastructure, storage-as-a-service, HBase to TiDB migrations, Kafka re-architecture, zero-downtime launches, and security systems for high-value infrastructure. I like turning scattered access patterns and production pain into clear platforms with SLOs, migration playbooks, and sane on-call ownership.
Timeline
Joined as a Member of Technical Staff on Agent Infrastructure, building systems for training and deploying agentic models across research and production.
Joined as a mid-level engineer and grew into Staff while building storage-as-a-service foundations, leading petabyte-scale HBase to TiDB migrations, launching revenue-critical ads storage, and founding a storage platform team.
Returned full-time after internship and was promoted one year later. Worked on Authorization Services, Cloud IAP, Multiparty Authorization, zero-trust security infrastructure, and privilege-escalation detection.
Graduated with a computer science background after studying systems, infrastructure, security, computer vision, mobile apps, and high-performance data structures.
Wrote telemetry command categorization tools, automated flight-simulator workflows with Python, designed a third-stage bootloader for custom kernels, and worked on drivers for a custom Linux install.
Built a team chat app with JavaScript, HTML, and CSS, implemented message-emotion analysis with Google Cloud, and helped design the application interface.
Started at UC Santa Cruz and began building the foundation that led into distributed systems, infrastructure, security, computer vision, and mobile development.
Stack
Java, Golang, Python, C
MySQL, TiDB, NewSQL, HBase, NoSQL, RocksDB, Redis, Memcached
Kafka, CDC, Flink, Iceberg, Hive, stream processing, batch processing, EKS
OLTP, OLAP, storage services, data engineering, authorization, zero-trust infrastructure