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🚨 Experience my portfolio like never before! 🚨
Navigate through different worlds, discover my journey, and play the coolest backend engineer portfolio game ever created!
type BackendEngineer struct {
Name string `json:"name"`
Role string `json:"role"`
Company string `json:"company"`
Experience string `json:"experience"`
Specialization []string `json:"specialization"`
Education Education `json:"education"`
Philosophy string `json:"philosophy"`
}
type Education struct {
Institution string `json:"institution"`
Degree string `json:"degree"`
Major string `json:"major"`
Minor string `json:"minor"`
CGPA float64 `json:"cgpa"`
}
var laksh = BackendEngineer{
Name: "Laksh Sadhwani",
Role: "Senior Software Development Engineer - Backend",
Company: "Razorpay",
Experience: "4+ Years",
Specialization: []string{
"Scalable System Architecture",
"High-Performance APIs",
"Microservices Design",
"Payment Systems",
"DevOps & Infrastructure",
"Team Leadership & Mentoring",
},
Education: Education{
Institution: "NIT Karnataka, Surathkal",
Degree: "B.Tech (2018-2022)",
Major: "Material Science (8.63 CGPA)",
Minor: "Computer Science (8.00 CGPA)",
},
Philosophy: "Building scalable systems that handle millions of transactions while mentoring the next generation of engineers! 🚀",
}Senior Software Development Engineer - Backend May 2025 - Present
Software Development Engineer - Backend July 2022 - April 2025
- Architected Cell Router: Go-based central gateway with cell-based architecture serving 100-150 merchants
- Massive Scale Impact: Increased daily disbursal capacity by 900% (300K → 3M transactions)
- Performance Excellence: Achieved 50% latency reduction (100ms → 50ms) and 75% cost savings
- Infrastructure Mastery: Built systems handling 250+ requests/second with 80% automation improvement
- AI Integration Pioneer: Leveraged LLMs, Cursor, MCPs to efficiently onboard 1,900+ routes
- Leadership Impact: Mentored 2 junior engineers + 3 interns, boosting team productivity by 60%
| Backend Mastery | Infrastructure | Databases | Tools & Platforms |
|---|---|---|---|
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Architecture: [Microservices, Event-Driven, Cell-Based, High-Throughput Systems]
Languages: [Golang, Python, PHP, JavaScript]
Frameworks: [Gin, Flask, gRPC, Protobuf]
Databases: [MySQL, DynamoDB, Redis, Elasticsearch]
Infrastructure: [Kubernetes, Docker, Terraform, Helm]
Messaging: [Apache Kafka, AWS SQS]
AI/ML: [LLMs, Cursor, MCPs, Automation]
Leadership: [Team Mentoring, Technical Interviews, Process Optimization]| Scale Achievements | Performance Wins | Team Impact |
|---|---|---|
| 900% Capacity Increase | 50% Latency Reduction | 60% Productivity Boost |
| 3M Daily Transactions | 75% Cost Optimization | 5 Engineers Mentored |
| 1,900+ Routes Onboarded | 80% Manual Work Reduced | 2+ Interview Panels |
Go-based central gateway with cell-based architecture
- Impact: Serves 100-150 merchants with VPC peering & disaster recovery
- Tech: Golang, DynamoDB (sub-10ms lookups), TOML/YAML configs
- Achievement: Enhanced system uptime and data security significantly
Privacy-first browser extension for smooth Reddit browsing
- Impact: Local storage only, zero data collection
- Tech: JavaScript, Browser APIs, Privacy Engineering
Interactive game-based portfolio - you're experiencing it!
- Innovation: Unique way to showcase a backend engineer's journey
- Tech: HTML5 Canvas, Vanilla JavaScript, Creative Engineering
- Experience: Navigate through different "worlds" of my career
class UniqueValue:
def __init__(self):
self.scalability_expert = "Built systems handling millions of transactions"
self.ai_early_adopter = "Pioneered AI-assisted development in fintech"
self.mentorship_focus = "Passionate about growing engineering talent"
self.performance_obsessed = "50% latency reduction, 75% cost savings"
self.full_stack_mindset = "From architecture to deployment to monitoring"
def why_hire_laksh(self):
return {
"technical_depth": "4+ years of production-scale backend engineering",
"business_impact": "Proven track record of 900% capacity improvements",
"leadership": "Successfully mentored junior engineers and interns",
"innovation": "Creative problem solver who builds game-based portfolios!",
"scalability": "Expertise in handling high-throughput distributed systems",
"adaptability": "Quick learner who masters new technologies rapidly"
}
# The result: A senior engineer who delivers results! 🚀Don't just read about my experience - PLAY through it!
🌐 Play Online: laaaaksh.github.io
# Quick start options:
python3 start-server.py # Python server
./start-server.sh # Linux/Mac script
start-server.bat # Windows batch file
npm start # Node.js serverSee DEVELOPMENT.md for detailed setup instructions
🏢 Razorpay HQ - Discover my engineering achievements
💻 Tech Skills Lab - Explore my technical arsenal
🎓 NIT Karnataka Campus - Learn about my education
🚀 Projects Gallery - Interact with my creations
- 🖱️ Desktop: WASD + SPACE controls
- 📱 Mobile: Touch controls with responsive design
- 🗺️ Mini-map: Navigate large game worlds
- 🏆 Achievements: Discover 20+ interactive story points
- ✨ Particle effects: Beautiful visual feedback
- 🔄 Cross-browser: Works on Chrome, Firefox, Safari, Edge
"Building scalable systems by day, mentoring engineers by evening, and creating adventure games by night!" 🌟
📧 Let's build something amazing together: laksh.sadhwani07@gmail.com