SRIMATHI R
Chennai
Summary
Full-stack developer with expertise in scalable SaaS platforms, automation workflows, and enterprise-grade systems. Experienced with React (Vite), Java Spring Boot, Node.js, Redis, MySQL, and multi-tenant architectures. Strong background in WhatsApp Business API automation, healthcare platforms, and workflow-driven systems.
Overview
3
3
years of professional experience
1
1
Certification
Work History
Software Engineer
BizMagnets.ai
10.2025 - Current
- Developing a WhatsApp Business Suite SaaS platform supporting automation flows, campaigns & analytics.
- Building UI modules using React (Vite) ensuring optimized rendering and modular architecture.
- Engineering Spring Boot REST APIs powering automation engines & WhatsApp Cloud API integrations.
- Implementing Redis caching & background processing improving message throughput.
- Designing multi-tenant architecture ensuring secure data isolation.
- Building dashboards for delivery, read-rate & engagement metrics.
- Improving backend through refactoring, DB optimization & API rate limits.
Junior Software Engineer
Athulya Senior Care
02.2024 - 09.2025
- Built & maintained healthcare platforms using Laravel, PHP, HTML, CSS & Bootstrap.
- Developed Node.js REST APIs enabling real-time data synchronization.
- Integrated WhatsApp Flow APIs automating patient communication workflows.
- Created React + Node.js dashboards for workflow automation.
- Implemented CRON jobs, attendance automation & WhatsApp-based communication modules.
- Developed multi-tenant WABA SaaS solution with RBAC & template management.
- Built automated messaging engine for large-scale WhatsApp campaigns.
- Managed VPS deployment, Nginx configuration & platform hosting.
Full Stack Developer
Shiash Info Solutions Pvt Ltd
06.2023 - 11.2023
- Designed flowcharts & documentation with 90% accuracy.
- Developed UI & backend logic using AngularJS, JavaScript & Node.js.
- Worked on ML-based components for predictive features.
Web Developer Intern
Flare Innovations
01.2023 - 02.2023
- Redesigned corporate website increasing engagement by 25%.
- Improved scalability enabling 20% more concurrent users.
Education
Bachelor of Engineering - ECE
Sri Sairam Engineering College
Chennai01.2023
Skills
- Java
- Spring Boot
- Nodejs
- PHP
- Python
- Reactjs
- Vite
- AngularJS
- JavaScript
- REST APIs
- Microservices
- Webhooks
- SaaS Architecture
- Multi-Tenant Systems
- API Rate Limiting
- MySQL
- MongoDB
- Redis
- Git
- Nginx
- VPS
- PM2
- Postman
- WhatsApp Business Cloud API
- Agile
- Scrum
- System Design
- Performance Optimization
Certification
- Full Stack Java Development – Accord Info Matrix
- Cloud Computing – Microsoft
- DevOps with AWS – Amazon Web Services
- PEGA Certified Senior System Architect – PegaSystems
- Deloitte Virtual Internship – Data Analysis & Tableau Dashboard
- JPMorgan Chase – Agile & Scrum Sprint Simulation
Accomplishments
- Solved 850+ challenges on SkillRack earning 495 medals.
- Completed 200+ certifications on Coursera.
- Achieved Golden Badges in Java & MySQL on HackerRank.
Timeline
Software Engineer
BizMagnets.ai
10.2025 - Current
Junior Software Engineer
Athulya Senior Care
02.2024 - 09.2025
Full Stack Developer
Shiash Info Solutions Pvt Ltd
06.2023 - 11.2023
Web Developer Intern
Flare Innovations
01.2023 - 02.2023
Bachelor of Engineering - ECE
Sri Sairam Engineering College