// 💻 About Me
public class PrankurTiwari {
private String name = "Prankur Tiwari";
private String role = "Senior Backend Engineer";
private String company = "Chargebee";
private String location = "Bangalore, India 🇮🇳";
private int experience = 4;
private String education = "C-DAC Noida (PG) | Keshav Mahavidyalaya (Physics Graduate)";
private String[] expertise = {
"Building Scalable SaaS Applications serving 1000+ customers",
"Microservices Architecture & System Design",
"Performance Optimization (40% latency reduction)",
"Team Leadership & Mentoring (8+ developers)"
};
private Map<String, String> achievements = Map.of(
"Revenue Impact", "$500K+ ARR from delivered features",
"Performance", "40% system latency reduction, 30% deployment frequency improvement",
"Customer Impact", "20% churn reduction, 25% onboarding drop-off reduction",
"Recognition", "High Flyers Award at Chargebee, Star Performer at Squareboat",
"Problem Solving", "250+ DSA problems solved, Hacktoberfest contributor"
);
private String[] currentFocus = {
"React", "Docker", "Generative AI",
"System Design", "HLD/LLD", "Distributed Systems"
};
public String getMission() {
return "Transforming complex business requirements into scalable, " +
"maintainable software solutions that drive real business value";
}
public String getFunFact() {
return "Physics Graduate who fell in love with code and never looked back! ⚡";
}
}| 🎯 Impact Area | 📈 Achievement | 💡 Details |
|---|---|---|
| Revenue Generation | $500K+ ARR | Led high-revenue features (Multibusiness Entity, Reverse Charge) |
| Performance Optimization | 40% Latency Reduction | Modernized 1M-line monolith into scalable microservices |
| Customer Retention | 20% Churn Reduction | Integrated advanced tax calculation workflows |
| Process Improvement | 25% Drop-off Reduction | Automated onboarding flows and documentation |
| Team Leadership | 8+ Developers | Led cross-functional teams and mentored 4+ engineers |
| Deployment Efficiency | 30% Frequency Improvement | Improved development and deployment processes |
- 🌟 High Flyers Award - Chargebee (2024) for outstanding feature delivery and innovation
- ⭐ Star Performer of the Quarter - Squareboat (2022) for reliable solution delivery
- 🔥 Top-performing Contributor - Consistent recognition across teams
- 🎯 Hacktoberfest Achievement Badges - Active open-source contributor
- 💡 250+ DSA Problems solved across LeetCode, GeeksforGeeks
- 🔧 1M+ Lines of Legacy Code successfully modernized and optimized
- 📊 40% Data Retrieval Speed improvement using Elasticsearch
- 🚀 99.9% Uptime achieved for production microservices on AWS ECS
- 🎪 485+ Commits in LeetCode problem-solving repository
- Tech Stack: Java Spring Boot, Generative AI, VueJS, Docker, AWS ECS
- Impact: Processing 1,000+ API requests/day, boosting developer productivity by 15%
- Innovation: GPT-based natural language to cURL conversion
- Scale: Used by 200+ developers organization-wide with 99.9% uptime
- Tech Stack: PHP, MySQL, SMTP protocols
- Impact: 30% marketing cost reduction by eliminating inactive users
- Features: EHLO-based verification and advanced targeting accuracy
- Tech Stack: Spring Boot, PostgreSQL, Telegram Bot API
- Impact: Served 500+ daily active users during peak pandemic
- Purpose: Real-time vaccine slot notifications and health assistance
| Degree | Institution | Duration | Performance |
|---|---|---|---|
| Post Graduate Diploma | C-DAC Noida | 2018-2021 | CGPA: 8.5 |
| Bachelor of Science (Physics) | Keshav Mahavidyalaya, Delhi | 2015-2018 | CGPA: 8.5 |
React • Docker & Containerization • Generative AI • System Design • HLD/LLD • Distributed Systems
- 🚀 Architected high-impact features serving 1000+ customers with $500K+ ARR contribution
- ⚡ Modernized legacy systems - transformed 1M-line monolith into scalable microservices
- 🤖 Pioneered AI integration - reduced customer churn by 20% through intelligent tax calculations
- 📚 Process innovation - authored comprehensive documentation reducing onboarding friction by 25%
- 🏆 Excellence recognition - earned High Flyers Award for exceptional delivery
- 📈 Business growth driver - increased order volume by 30% and revenue by 15% for VegEase
- 🔍 Analytics platform architect - built comprehensive data analytics system with 40% faster retrieval
- 🏅 Consistent performer - awarded Star Performer of the Quarter for reliable delivery
- 🛠️ Technology diversity - worked across mobile APIs, marketing modules, and Elasticsearch
🔭 Currently Working On: Leading microservices architecture initiatives at Chargebee
🌱 Learning Journey: React ecosystem, Advanced Docker/K8s, Generative AI applications
👯 Open for Collaboration: Java/Spring Boot projects, System Design discussions, Mentoring
💬 Ask Me About: Microservices Architecture, System Optimization, Team Leadership, SaaS Development
🎯 2025 Goals: Contribute to major open-source projects, Master system design, Explore AI/ML integration
"Great software is not just about clean code—it's about understanding business needs, building for scale, and empowering teams to deliver exceptional user experiences."
- 🏗️ Architecture First: Design systems that scale with business growth
- 📊 Data-Driven Decisions: Let metrics guide optimization and feature development
- 🤝 Collaborative Leadership: Empower teams through mentoring and knowledge sharing
- 🚀 Continuous Innovation: Stay curious, experiment with new technologies responsibly
- ⚡ Performance Matters: Every millisecond counts in user experience
- Solving complex technical challenges that create real business value
- Building systems that serve millions while maintaining reliability
- Mentoring the next generation of software engineers
- Contributing to open-source communities and knowledge sharing
- Bridging the gap between technical excellence and business success
💼 Senior/Staff Backend Engineer Roles • 🚀 Technical Leadership Positions • 🎯 Consulting & Mentoring
📍 Location: Bangalore, India (Open to Remote/Hybrid)
💰 Focus: High-impact roles at scaling startups or established tech companies
Whether you're looking to collaborate on projects, discuss technical challenges, explore opportunities, or just connect with a fellow engineer - I'm always excited to meet like-minded professionals!
Response Time: Within 24 hours for professional inquiries
Best For: Technical discussions, career opportunities, mentoring requests, open-source collaborations
⭐ From @prankurtiwari - Building scalable solutions, one commit at a time! ⭐
💻 Code with Purpose • 🚀 Scale with Precision • 🤝 Lead with Empathy