The receipts
Every engagement here ran under real load: telecom BSS, national airlines, hyper-growth consumer platforms, and AI taken to governed production.
Built an internal AI knowledge assistant and the RAG ingestion and evaluation pipeline behind it for a telecom BSS platform, so technical consultants get grounded answers instead of digging through wikis. Exact figures and architecture inside.
Read case studyRoot-caused why live policy changes silently failed for long-lived telecom broadband sessions, isolated the cause with a cross-customer control, and fixed it with configuration only. The mechanism and proof are in the full write-up.
Read case studyRan the security testing for a regional telecom operator's AI product release and produced the client-facing disclosure and report that turned scan output into a rollout decision, plus a standing re-scan gate. Tooling and findings inside.
Read case studyTurned an autonomous AI content pipeline from mostly-unusable to mostly-passing by encoding success criteria as machine-readable intent specs, with a maker and judge loop and a scored quality gate. Exact pass rates inside.
Read case studyRan three production-critical telecom workstreams in parallel under SLA pressure, a platinum-SLA outage restoration with RCA, a hypercare stabilization lane, and a customer-facing security disclosure, and landed all three.
Read case studyBuilt a production retrieval-augmented knowledge base over a large multi-repository engineering codebase and document corpus, with dual embeddings, header-aware chunking, and a medallion pipeline. Exact scale and architecture inside.
Read case studyTraced a live charging-platform stall at a telecom operator to a host-level systems failure beneath the application, ran the emergency recovery under client escalation, and authored the client-facing RCA series. Mechanism and metrics inside.
Read case studyCo-architected a server-driven UI platform for a national airline's mobile app so screens ship from the backend without an app-store release, with an Android modernization underneath. Exact figures and architecture inside.
Read case studyLed a zero-downtime dependency-injection modernization across a national airline's Android app, plus the CI and snapshot-testing work that made it safe to ship. Module counts and build metrics inside.
Read case studyHelped scale a high-growth social-commerce platform through explosive, celebrity-driven traffic with an all-in cloud migration, scaling chat capacity from 100K to 1M concurrent users at controlled cost (AWS-documented).
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