Software Developer @ National Informatics Centre (NIC)
Directorate of Land Records and Survey (DLRS), Government of West Bengal
📍 Kolkata, West Bengal | 🆔 Employee No. W2023014370
I develop and maintain critical government infrastructure that serves millions of citizens across West Bengal. My primary focus is on the BanglarBhumi land records management system - a vital digital platform for land administration, property records, and citizen services.
Backend Systems Engineer - Building scalable government e-governance solutions:
- Land Records Management: Core backend development for West Bengal's land administration system
- Citizen Services Portal: Developing APIs and services for property records, mutation cases, and legal documentation
- Database Architecture: Managing PostgreSQL databases handling millions of land records and transactions
- Document Generation: JasperReports-based templates for official government documents (Form 270, Warish Orders, etc.)
- Legacy System Modernization: Refactoring and optimizing Struts 2 / JSP applications to modern standards
- Users: 100M+ citizens accessing land records and government services
- Portal: banglarbhumi.gov.in - West Bengal's official land records portal
- Daily Operations: Processing thousands of mutation applications, property transfers, and ROR (Record of Rights) requests
- Critical Infrastructure: Part of India's Digital India initiative for transparent land administration
Directorate of Land Records and Survey (DLRS) | Feb 2023 - Present
Building government digital infrastructure for West Bengal's land administration:
- ✅ Backend Development: Java/Spring Boot microservices for land records processing
- ✅ Database Management: PostgreSQL optimization for millions of property records
- ✅ Legal Document Automation: JasperReports JRXML templates for government forms
- ✅ Citizen Portal Development: JavaScript/React interfaces for public land records access
- ✅ System Integration: Connecting DLRS with state-wide e-governance platforms
- ✅ Data Migration: Handling bulk imports and validation for historical land records
Previous Experience | Hyderabad
- Backend systems development with enterprise-scale applications
- Java/Spring ecosystem for insurance domain solutions
- BanglarBhumi Portal Backend: Land mutation processing, ROR generation, Khatian management
- Legal Document Generator: Automated Form 270 (WarishOrderSheet) using JasperReports
- Citizen Service APIs: RESTful APIs for land records search and mutation tracking
- Database Optimization: Query tuning for PostgreSQL land records database
- Async Workflow Engine: JavaScript-based form validation and state management
- react_counter: Learning React state management patterns
- Algorithm Practice: LeetCode, CodeChef (username: sanx)
- Data Analysis: Pandas/NumPy for government data insights
- Full-Stack Experiments: MERN stack applications
Core Competencies:
- Backend Engineering (Java, Spring Boot, Node.js)
- Database Design & Optimization (PostgreSQL, MySQL, MongoDB)
- Government E-Governance Systems
- RESTful API Development
- Report Generation (JasperReports)
- Legacy System Modernization
Currently Exploring:
- Pursuing MBA in Operations Management (SIOM Nashik - June 2026)
- CFA Level 1 Preparation
- AI/LLM technologies and applications
- Cloud Infrastructure (AWS)
Competitive Programming:
- Professional: Open to collaborations on government tech, e-governance, and backend systems
- Email: Available via GitHub profile
- Location: Kolkata, West Bengal, India
- 🔨 Current: Modernizing legacy government land records systems at DLRS/NIC
- 📚 Learning: MBA curriculum (Operations Management), CFA prep, LLM applications
- 🚀 Exploring: Open source contributions to backend frameworks and government tech initiatives
NIC Employment: Employee No. W2023014370
Engagement Documentation: Available upon request for official verification
Public Portal: banglarbhumi.gov.in (West Bengal Land Records)
Building digital infrastructure that serves millions of citizens. Every line of code impacts real lives.