Full-Stack Engineer building production-grade systems with innovative architectures.

A zero-downtime trading system for Indian equity markets where strategies are hot-loadable Groovy scripts.

The Innovation: Treating code as configuration data.

• Hot-loadable scripts - Update strategies without redeployment
• Dynamic configuration - Users configure parameters, not code
• State persistence - Multi-day strategies that remember context
• Auto-scaling - One algo → entire stock indices

Tech: Kotlin • Groovy • PostgreSQL • Redis • Zerodha API • TA4J • Vue.js

A flexible BaaS platform that lets developers spin up production-ready backends without writing server code.

The Innovation: Schema-driven API generation with automatic multi-tenancy.

• Dynamic schema - Define data models via UI, get REST APIs instantly
• Built-in multi-tenancy - Tenant isolation at database and API level
• Auto-generated APIs - CRUD operations with filtering, pagination, validation
• Authentication & Authorization - Role-based access control out of the box
• Real-time subscriptions - WebSocket support for live data updates

Tech: Kotlin • PostgreSQL • Javalin • React.js • WebSocket • JWT

I specialize in building flexible, maintainable systems that don't require constant redeployment.

Core expertise:

• Backend Architecture: Kotlin, Java, Groovy scripting
• Frontend: React, Vue.js, Angular, responsive web apps
• Databases: PostgreSQL, Ebean ORM, Redis caching
• APIs: RESTful services, WebSocket real-time data
• Financial Systems: Trading platforms, payment gateways, ERP

Projects I've shipped:

• 🏦 Prepaid card management systems
• 📊 Insurance workflow automation
• 🧾 E-Way Bill integration platforms
• 📱 Multi-tenant SaaS applications
• 💳 Payment gateway integrations

val expertise = mapOf(
    "Languages" to listOf("Kotlin", "Java", "Groovy", "JavaScript", "TypeScript"),
    "Backend" to listOf("Javalin", "Ktor", "Spring Boot", "Ebean ORM"),
    "Frontend" to listOf("Vue.js", "Nuxt", "Tailwind CSS", "React"),
    "Databases" to listOf("PostgreSQL", "Redis", "MongoDB"),
    "DevOps" to listOf("Docker", "Linux", "Git", "CI/CD"),
    "Integrations" to listOf("Zerodha API", "Payment Gateways", "GST APIs", "Keycloak")
)

I build systems that adapt without recompilation. Scripts, rules, and workflows stored as data.

Real money, real users, real uptime requirements. I build for production from day one.

Database schema → API design → frontend UX. I ship complete features.

Finance, trading, compliance, multi-tenant systems. I thrive in complex business domains.

"Configuration over code. Data over deployment."

The best systems are flexible without being fragile. They let users configure behavior without touching source code.

Examples:

• Trading strategies as Groovy scripts (not hardcoded)
• Business rules in database (not if-else chains)
• Workflows as JSON (not service classes)

• LinkedIn: LinkedIn
• Location: India

• Insurance Workflow System - Multi-step approval automation
• Prepaid Card Platform - Banking integration with Keycloak SSO
• E-Way Bill System - GST compliance automation
• Document Management - Multi-tenant SaaS with encryption

• Consulting: Trading systems, financial platforms, complex backend architectures
• Collaboration: Innovative projects that solve real problems
• Conversations: Architecture, Kotlin, algorithmic trading, system design

Currently: Building systems that treat code as configuration and ship zero-downtime updates.

Next: Exploring more dynamic execution patterns, real-time systems, and advanced state management.

"The best code is the code that doesn't need to be deployed."