EVIDENCE DOSSIER
// PRODUCTION DEPLOYMENTS & ARCHITECTURAL CASE STUDIES · SECTION 04

Flagship Systems & Production Impact

Technical architecture breakdowns of production systems, projects, and repositories this candidate has attached to their dossier.

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SYSTEM 01 // PROJECTROLE: FEATURED PROJECT

VaultChat – Secure Real-Time Messaging Platform

Built a Spring Boot backend with REST endpoints for authentication and key registration, and a WebSocket layer for real-time message routing, with a React frontend. Implemented hybrid encryption (RSA-256 and AES-256), secured WebSocket connections with JWT validation, and handled offline delivery via server-side queuing.

TechnologyJava
StackSpring Boot
PlatformWebSockets
Metric 01—Pending
Metric 02—Pending
Metric 03—Pending
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SYSTEM 02 // PROJECTROLE: FEATURED PROJECT

TCS BaNCS Insurance Platform

Built Java/Spring Boot microservices covering policy lifecycle, claims intake, and batch jobs for premium recalculation. Developed Angular micro-frontend with admin-configurable rules, Drools-based premium calculation engine, Python/FastAPI PII Data Discovery Platform for DPDP 2023 compliance, contactless claim flow, Keycloak/Spring Security access control, and OmniDocs/CleverTap integrations with AWS/Kubernetes deployments.

TechnologyJava
StackSpring Boot
PlatformAngular
Outcome50-60% of changes ship without any frontend code changes; reduced rule-change turnaround from days to hours; cutting latency by 15%Self-reported
Metric 02—Pending
Metric 03—Pending
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SYSTEM 03 // PROJECTROLE: FEATURED PROJECT

Subscription Payment Module

Developed a subscription payment module supporting Google Play in-app billing and credit/debit card payments via a third-party gateway, handling purchase flows, token callbacks, and payment state reconciliation for an OTT app.

TechnologyGoogle Play in-app billing
StackFirebase Crashlytics
PlatformFirebase Analytics
OutcomeImproved application startup time by 25%Self-reported
Metric 02—Pending
Metric 03—Pending
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// INTERVIEW ENGINE

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// RECRUITMENT & ADVISORY ENGAGEMENTS

Request Technical Architecture Dossier

Full verification packet containing source artifacts, production traces, and formal proofs available for prospective leadership roles once attested.

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