Software
Engineer.

Spring gateway with authentication, roles and a hash-chained audit log.

Five banking microservices behind a gateway with Eureka discovery.

Reflection-based injection, bean scopes and circular-dependency detection in a hand-built Spring-style container.

Gateway, role checks, and audit trail.

Banking services and retry-safe balance operations.

Transactional outbox, dead-letter topic and deduplicated reporting projections.

Saga orchestration with compensation, outbox events and processed-event deduplication in a distributed-transactions lab.

Entity persistence and derived repository queries in a Spring learning project.

Email agent and the capability-evaluation security service.

Payload decoding, feature extraction and inline scoring in the firewall proxy.

Flask API with PDF ingestion, retrieval and streamed answers.

Stateful email workflows with human approval before execution.

Classifying each request value as benign, SQL injection or XSS, with per-feature explanations.

Reverse proxy, token-gated control API and live console stream.

Document access checks, SSE chat stream and admin endpoints.

Subtitle engines, difficulty estimation and dictionary services behind typed contracts.

Approval queue and audit views across agents.

Document-chat workspace with streamed answers, citations and admin console.

First Faseeh interface prototype with Material UI.

Customer portal and admin back office, tested with Playwright on desktop and mobile.

Reactive campaign state and local persistence in an educational DApp.

Users, roles, conversations and audit logs, with an advisory lock for safe migrations.

Persistence for the agent platform.

Full stack with Postgres, MinIO, Qdrant and Redis in one command.

Local banking services and Kafka demo environment.

The firewall in front of OWASP Juice Shop for the sqlmap demo.

Object storage for uploaded PDF documents.

Vector search over embedded PDF chunks, rebuildable from stored documents.

Document CRUD for students and courses in a NoSQL learning project.

Shared rate-limit storage across backend workers.

JSON cache helpers with expiration in a NoSQL learning project.

Service-principal authentication against Key Vault and Blob Storage to simulate identity attacks in a controlled lab.

Queries for detecting Key Vault access in Azure diagnostic logs.

OTLP tracing configuration for the order service in a local transactions lab.

Huffman trees and bit-level encoding in a compression learning project.

Stack-based arithmetic evaluation with operator precedence.

Timing sorting algorithms across different input shapes in a learning lab.

Backend lint and tests, frontend type check and build.

Lint and model, proxy and control-plane tests on every push.

A CMake build and compression round-trip check on pushes and pull requests.