SELECTED WORK

Architecture and delivery across complex enterprise systems.

Selected project experience presented in a privacy-safe way: business problem, architecture contribution, measurable outcome and technology stack.

Automotive AI • Yard Management • Smart Mobility

AI-Powered Enterprise Yard Management Platform

Architecture for real-time vehicle identification, movement tracking, yard monitoring, reconciliation and violation detection using AI, Computer Vision, Radar Fusion, IoT and event streaming.

Architecture contribution / outcome

Designed the cloud-native microservices, Kafka event flows, Kubernetes/K3s deployment model, Helm packaging, geospatial persistence and observability approach.

NestJSReactNext.jsPythonPostgreSQL/PostGISKafkaRedisKubernetes/K3sHelmPrometheusGrafanaLoki

Travel • Booking • Payments • AI Assistance

Omni-Channel Travel Booking Platform

High-traffic booking architecture spanning flights, hotels, insurance, visa, forex and cars with more than ten third-party integrations, payments, notifications and AI assistance.

Architecture contribution / outcome

Service decomposition, Redis caching and Kafka tuning contributed to approximately 30% lower booking latency.

JavaSpring BootNestJSReactAngularKafkaMySQLMongoDBRedisAWSKubernetesKong

Retail • Master Data • Data Engineering

Product & Location Data Integration Platform

Centralized product and location data with Spring Boot services publishing domain events to Kafka, orchestration through Airflow and analytical ingestion into Snowflake.

Architecture contribution / outcome

Improved synchronization from hours to minutes; monitoring and ServiceNow integration reduced MTTR by about 40%.

JavaSpring BootKafkaAirflowSnowflakeAWSSplunkServiceNow

Procurement • Vendor Management • Enterprise Integration

Enterprise Procurement & E-Auction Platform

Modernized procurement, RFX and auction workflows using microservices, API integration and cloud services while connecting with enterprise systems.

Architecture contribution / outcome

Focused on modular service boundaries, SAP integration, API strategy and cloud-ready architecture.

JavaNode.jsReactGraphQLMicroservicesSAP IntegrationAzureAWS

BFSI • Contact Center • Real-Time Communications

Banking Dialer & CRM Platform

Enterprise dialer and CRM with progressive, predictive and manual dialing, browser calling, SIP integration, call recording, live monitoring and service workflows.

Architecture contribution / outcome

Delivered a secure in-house communications platform with real-time customer operations and multi-level access.

Node.jsAngularMongoDBWebSocketWebRTCSIPAsteriskFreeSWITCH

Generative AI • Document Search • Voice

RAG AI Assistants

Secure AI assistants for policy/FAQ search, support and document automation using vector retrieval, citations, PII-aware workflows, voice input and function calling.

Architecture contribution / outcome

Designed modular retrieval and orchestration patterns that keep business workflows separate from model-provider choices.

PythonFastAPILangChainOpenAI/LLMFAISSQdrantRedisMySQL/PostgreSQLWebRTC

FinTech • Lending • Risk • Payments

MSME Lending & Digital Collections

Loan origination, credit scoring, repayment and digital collection modules for MSME customers with payment gateway integration.

Architecture contribution / outcome

Digital collection improvements contributed to approximately 20% reduction in overdue payments.

MicroservicesAPIsPayment GatewaysCloudData & Risk Workflows