Executive Summary
ShubhDigi engineered a unified HRMS and Recruitment CRM platform for an 800+ employee enterprise — replacing 3 legacy systems with a modern React + Node.js + MongoDB solution that reduced manual HR work by 72% and accelerated hiring by 38%.
Business Overview
A mid-size enterprise struggled with fragmented HR tools: spreadsheet-based recruitment, legacy attendance software, and manual payroll preparation. They needed a single platform to centralize operations and give HR leadership real-time visibility.
Client Background
A mid-size enterprise with 800+ employees across 4 offices needed to replace fragmented HR tools — separate spreadsheets for recruitment, a legacy attendance system, and manual payroll preparation. They required a unified platform to centralize HR operations and accelerate hiring.
Business Goals
- Centralize HR operations in a single platform
- Reduce manual hiring workflow by 70%
- Implement end-to-end candidate tracking from application to offer
- Automate interview scheduling and feedback collection
- Build payroll-ready employee data management
- Enable role-based access for HR, managers, and employees
Target Audience
HR directors, talent acquisition teams, hiring managers, and employees at mid-to-large enterprises in India.
The Challenge
Migrating data from 3 disconnected legacy systems, designing flexible hiring pipelines for different departments, and building a platform secure enough for sensitive employee PII while remaining intuitive for non-technical HR staff.
Key Problems
- Migrating employee data from 3 legacy systems without data loss
- Designing flexible hiring pipeline stages for different departments
- Balancing feature richness with admin dashboard performance
Technical Challenges
- Complex role hierarchy: super admin, HR admin, hiring manager, employee
- Real-time pipeline updates across multiple concurrent recruiters
- Attendance geo-fencing with mobile browser APIs
- Bulk employee import with validation and error reporting
SEO Challenges
- Internal platform — SEO not primary concern
- Admin login page optimized for security signals
Research & Discovery
Evaluated off-the-shelf solutions (Darwinbox, Keka, Zoho People) but client needed custom pipeline stages and tighter tool integration. Interviews with 6 HR team members revealed pipeline visibility and interview coordination as top pain points.
Planning & Architecture
Modular service architecture with separate domains for recruitment, employee management, attendance, and reporting. Event-driven workflow engine for automation. Role hierarchy supporting super admin, HR admin, hiring manager, and employee access levels.
Architecture Approach
React SPA admin dashboard with Node.js + Express API. MongoDB for flexible document storage matching HR data models. JWT auth with role-based middleware. Modular service architecture per HR domain.
Design & User Experience
Kanban pipeline board as the primary recruitment interface. Candidate profiles with tabbed resume, interview, and notes views. Configurable dashboard widgets per role. Status-color coding for instant pipeline health assessment.
Development & Implementation
Built in 18 weeks: employee management core first, then recruitment CRM, then reports and automation. Workflow engine triggers notifications and approvals on pipeline stage changes. Bulk import system migrated 800+ employee records.
Technology Stack
- React
- TypeScript
- Node.js
- Express.js
- MongoDB
- JWT
- Tailwind CSS
- Shadcn UI
- TanStack Query
SEO Implementation
Internal enterprise application — SEO not applicable. Admin login and security headers optimized for enterprise security posture.
LLM SEO & AI Discoverability
Case study structured with entity-based content, measurable outcomes, and FAQ schema for discoverability when published as a ShubhDigi portfolio piece.
Features Delivered
- Hiring Pipeline with Kanban board
- Candidate Tracking with resume storage
- Interview Scheduling with calendar export
- Employee Management with org chart
- Attendance Tracking
- Payroll-Ready salary modules
- Reports & Analytics dashboard
- Admin Dashboard with role management
- JWT Authentication with audit logging
- Workflow Automation engine
- Bulk Import/Export (CSV, Excel)
- Email notification system
Results & Business Impact
72% reduction in manual hiring workflow, 73% less weekly data entry, time-to-fill dropped from 45 to 28 days, and 120+ daily active users across HR and management teams.
Before vs After
Before: 3 disconnected systems, spreadsheet recruitment, manual attendance, 15hrs/week data entry, no pipeline visibility. After: Unified platform, Kanban pipeline, automated scheduling, 4hrs/week data entry, real-time dashboards.
Lessons Learned
- Kanban boards outperform table views for recruiter adoption
- Department-specific pipeline customization is non-negotiable for enterprise HR
- Bulk import validation prevents costly data migration errors
- Audit logging builds trust with HR leadership on data security
Future Improvements
- Payroll processing module integration
- Mobile app for employee self-service
- AI-powered resume screening
- Performance review and OKR module
- Integration with government compliance portals
Conclusion
The HRMS & Recruitment CRM Platform demonstrates ShubhDigi's ability to engineer complex enterprise internal tools — replacing legacy fragmentation with unified, automated, and scalable HR operations.
Ready to build your enterprise platform? Contact ShubhDigi for a free architecture audit.
