RenewXinfa CRM & Feasibility Platform
Enterprise-grade CRM, Financial Modeling Engine & Open Access Strategy Platform for Renewable Energy Infrastructure.
A comprehensive multi-tenant CRM, ERP, and Financial Modeling platform custom-built for Solar & Renewable Infrastructure developers. Combines B2B lead management, 25-year financial feasibility calculation engines (IRR/DSCR), state-wise DISCOM open access tariff modeling, and field workforce tracking.
Business Challenge & Strategic Solution
Solar & CleanTech developers faced major friction: state-specific DISCOM wheeling and banking charges made PPA quotes slow and error-prone, complex 25-year financial feasibility models taking days to build, lack of geo-verified tracking for BDMs visiting industrial clusters, and fragmented tracking of leads, HR attendance, and equipment inventory.
State-specific wheeling charges, cross-subsidy surcharges, banking charges, and additional surcharges vary across utility DISCOMs, making financial proposals slow and error-prone.
Solar projects require 25-year projections accounting for inverter clipping loss, annual solar panel degradation, debt service ratios (DSCR), and dynamic PPA escalations.
Tracking Business Development Managers (BDMs) conducting site visits across regional industrial clusters required automated geo-verification and zone mapping.
Disconnect between lead management, financial quote generation, HR attendance/expenses, and solar equipment asset tracking.
We architected an integrated React and Node.js microservices suite with Redis caching. The platform features an automated 25-year financial modeling engine (IRR, DSCR, panel degradation), a configurable state-wise DISCOM open access calculator, interactive Leaflet GIS cluster mapping, and automated PDF proposal compilation via automated document compilation engine.
Technology Stack by Layer
The 19 technologies RenewXinfa CRM runs on, grouped by the layer of the system they power.
Frontend & UI 9 technologies
- React Component-based UI
- Vite Fast build tooling
- Redux Toolkit Predictable app state
- TanStack Query Server-state caching
- Tailwind CSS Utility-first styling
- Framer Motion Interface animation
- Chart.js Dashboard charts
- ApexCharts Interactive analytics charts
- Leaflet Interactive GIS maps
Backend & APIs 3 technologies
- Node.js Server runtime
- Express.js REST API framework
- node-cron Scheduled jobs
Data & storage 3 technologies
- PostgreSQL Relational database
- Sequelize PostgreSQL data modeling
- Redis Caching & sessions
Cloud & infrastructure 2 technologies
- AWS S3 File & media storage
- Firebase Cloud Messaging Push notifications
Integrations & libraries 2 technologies
- ExcelJS Excel report exports
- jsPDF PDF report generation
System Architecture & Engineered Modules
Renewable Energy CRM & B2B Lead Funnel
System Interfaces & Digital Views
Business Impact & Key Outcomes
85% Reduction in Quote Time: Reduced solar proposal generation time from days to minutes through the automated financial calculation engine
100% DISCOM Tariff Accuracy: Automated state-level charge calculations eliminated manual calculation errors in PPA savings quotes
Enhanced Field Team Visibility: 100% accountability for BDM cluster visits with geo-verified check-ins and structured visit reporting
Bankable Financial Feasibility: Standardized 25-year financial models tailored for investors, IPPs, and financial institutions
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