2+ years of enterprise-grade Laravel development | 50%+ average system performance gains
₹50L+ monthly transaction processing | Available for contracts: $30–50/hour

Specialized in: High-performance backend systems, Microservices architecture, FinTech solutions, AI/ML integration, and Scalable API development.

Nov 2024 – Present | Mohali

• Architected high-availability financial SaaS platform using microservices
• Processing ₹50L+ monthly transactions with 99.8% uptime SLA
• Implemented Docker containerization and Kubernetes-ready services
• Reduced API response time by 40% through query optimization

Tech Stack: Laravel 10, Docker, MySQL, REST APIs, JWT, Prometheus, Grafana

Performance Metrics:

• 🔥 40% faster API response time
• 🚀 5× system scalability
• 🔒 0 security incidents
• ⚡ 99.8% uptime SLA

2023 – 2024

• Built multi-tenant loan processing engine with 12 user roles
• Integrated Razorpay payment gateway with automated webhooks
• Developed real-time EMI scheduling and foreclosure systems
• Optimized database queries resulting in 50% performance improvement

Tech Stack: Laravel, Livewire, Razorpay, MySQL, Redis

Business Impact:

• 📈 50% database optimization
• ⏱️ 60% reduction in manual work
• 👥 45% increase in user engagement
• 💰 ₹50L+ monthly transaction processing

2023

• Developed multiple enterprise applications using Laravel ecosystem
• Implemented role-based access control systems
• Created RESTful APIs with comprehensive documentation
• Improved admin panel efficiency by 50%

Tech Stack: Laravel, Blade, REST APIs, MySQL, jQuery

Rungta College of Engineering, Bhilai | 2022–2025
CGPA: 8.0/10.0

Key Subjects: Data Structures, Database Management Systems, Web Technologies, Software Engineering

Satyam International Institute, Patna | 2019–2022
CGPA: 9.06/10.0

Achievements: Top 5% of class, 5 Distinctions, Best Project Award

Description: Multi-tenant loan processing engine with real-time EMI scheduling, automated payments, and comprehensive reporting system.

Features:

• 12 different user roles with RBAC
• Razorpay integration with webhook handling
• Automated EMI scheduling and foreclosure
• Real-time dashboard with Livewire
• PDF generation and SMS/Email notifications

Impact: 50% DB optimization | 60% automation | 45% engagement boost | ₹50L+ monthly processing

Description: Deepfake detection system with 90% accuracy using texture and landmark analysis.

Features:

• Real-time face manipulation detection
• Texture analysis algorithms
• Landmark comparison techniques
• 90% accuracy rate

Description: Real-time fraud detection system with ensemble ML models.

Performance:

• ✅ 95.2% accuracy rate
• ⚡ 85ms detection latency
• 🚀 1,250 TPS throughput
• 🔄 Ensemble ML pipeline

• Ranked 624 / 17,000+ participants
• Earned 6 achievement badges
• Total score: 510 points

Badges Earned:

• 🏅 Explorer Badge
• 🥇 Adventurer Badge
• 🏆 Champion Badge
• ⚡ Trailblazer Badge
• 🏔️ Summit Seeker Badge
• 📬 Postman API Badge

• TechGig Rank: Top 0.2% (177/100,000)
• Hacktoberfest 2023: 500+ accessibility enhancements
• Research Paper: IEEE submission on API security
• Community Contributions: Active Laravel & PHP contributor

• Email: rajukumar.191813@gmail.com
• LinkedIn: linkedin.com/in/raju-kumar-raja
• GitHub: github.com/RajukrRaja
• Portfolio: rajukrraja.github.io
• LeetCode: leetcode.com/u/rajukrraja

• 💼 Available for: Remote Laravel Contracts ($30–50/hr)
• 🎯 Roles: Technical Leadership, System Architecture, Backend Development
• ⏰ Response Time: Within 24 hours

• Custom Laravel application development
• RESTful API design and implementation
• Microservices architecture
• Database design and optimization

• Query optimization and indexing
• Caching strategies implementation
• Load balancing and scaling
• Security hardening

• System architecture review
• Codebase optimization
• Team mentorship
• Technical documentation