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Shashwat Srivastava

@shashwat39

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I build secure data systems and high-performance AI services at Oracle.

India

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What I'm looking for

I'm looking to build secure, scalable data or AI systems where I can own meaningful technical problems, ship reliable production features, and continue growing across backend engineering, security, and machine learning.

At Oracle, I contribute to Database Security Central and the Transaction Log Collector, a CDC feature supporting Oracle, MySQL, SQL Server, and PostgreSQL. I’ve helped ship core AVDF enhancements, resolved 70+ production defects and tickets, and improved security-review efficiency by reducing Fortify false positives.

I previously built a zero-dependency Python CLI for correlating Oracle AVDF diagnostic logs at roughly 80,000 lines per second. At Sapper Intelligence, I developed radar-based AI systems for SAR reconstruction, object detection, and direct raw-radar modeling.

I also build production-minded ML and security projects, including a high-throughput deepfake detection API and a CVE-to-CAPEC threat intelligence engine. My work spans backend systems, databases, distributed systems, machine learning, and security tooling.

Experience

Work history, roles, and key accomplishments

Current

Data Systems Software Engineer

Current

Oracle

Jul 2025 - Present (1 year 3 months)

Own technical review and contribute enhancements to the Transaction Log Collector, a CDC feature capturing before/after transaction values across multiple databases. Triaged 500+ Fortify security findings and co-developed core enhancements shipped in AVDF 20.17.

CDC Goldengate Fortify AVDF Oracle MySQL SQL Server PostgreSQL Security Defect Resolution

R&D Intern, AI for GPSAR

Sapper Intelligence

Nov 2024 - May 2025 (6 months)

Designed a Conv1D + attention encoder-decoder to reconstruct SAR imagery from raw radar tensors, and built a lightweight LSTM+CNN hybrid operating directly on raw radar data. Diagnosed an annotation-pipeline bug and benchmarked custom head against YOLOv11 nano.

1D Conv Attention LSTM CNN YOLO SARs RADAR Python Deep Learning

Project Intern, Oracle AVDF

Oracle

May 2024 - Jul 2024 (2 months)

Built a zero-dependency Python CLI to parse and correlate Oracle AVDF diagnostic logs using a monotonic-pointer single-pass matcher. Reimplemented ASCII table rendering from scratch after prettytable was disqualified.

Python CLI Log Parsing Oracle AVDF Performance Optimization