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Joshua Shiman
Senior Software Engineer with expertise in building scalable distributed systems and modern web applications.
Education
University of Houston—Bachelor of Science in Computer Science | GPA: 3.9/4.0
|2019 - 2023
Experience
Stripe—Senior Software Engineer
|2024 - Present
- Architected a real-time fraud detection pipeline processing 12M+ transactions/day, reducing false positives by 34% and saving $18M annually in chargebacks.
- Led migration of payment orchestration layer from monolith to event-driven microservices, improving checkout latency p99 from 1.2s to 280ms.
Datadog—Software Engineer II
|2023 - 2024
- Built a distributed trace aggregation service in Go handling 4B+ spans/day, enabling customers to query across 90-day windows in under 200ms.
- Designed and shipped a custom time-series compression algorithm that reduced storage costs by 42% across the metrics ingestion pipeline.
Coinbase—Software Engineer
|2022 - 2023
- Developed the order matching engine for Coinbase Advanced Trade, processing 50K+ orders/second with sub-millisecond latency guarantees.
- Implemented wallet infrastructure supporting 15+ blockchain networks, enabling cross-chain transfers for 8M+ active users.
Palantir—Software Engineer Intern
|Summer 2021
- Built a geospatial anomaly detection module in Foundry used by 3 federal agencies to identify supply chain disruptions in real time.
- Optimized Spark job scheduling for a data pipeline ingesting 2TB/day, reducing end-to-end processing time by 60%.
Google—Software Engineer
|2021 - 2022
- Designed a distributed indexing service for Google Search handling 20B+ documents with sub-100ms query latency across 12 data centers.
- Reduced indexing pipeline cost by 28% by introducing adaptive batching and compression-aware sharding strategies.
Dropbox—Backend Engineer
|2020 - 2021
- Built a cross-region file consistency verification service ensuring 99.999% durability for 700M+ user files.
- Optimized metadata query paths in MySQL by rewriting hot queries and introducing materialized views, improving p95 latency by 41%.
Slack—Software Engineer Intern
|Summer 2019
- Implemented message indexing improvements that reduced channel search latency by 35% across 10M+ daily active users.
- Developed an internal metrics dashboard in Go replacing legacy tooling and saving 8 engineering hours/week.
Joshua Shiman• 4h ago
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Comments
1 responsesJoshua ShimanJust now
Hey Josh! I like your resume!
Me