matin3ai - Overview

🚀 Senior Backend Engineer | AI/ML Infrastructure Specialist

👨‍💻 About Me

class SeniorBackendEngineer:
    def __init__(self):
        self.name = "Matin Alijani"
        self.location = "🇬🇪 Tbilisi, Georgia"
        self.role = "Senior Backend Engineer"
        self.company = "ABEBIT"
        
    def expertise(self):
        return {
            "architecture": ["Event-Driven", "Microservices", "Distributed Systems"],
            "specialization": ["AI/ML Infrastructure", "Real-Time Pipelines", "Performance Optimization"],
            "achievements": {
                "uptime": "99.9%",
                "concurrent_users": "1000+",
                "latency_reduction": "45%",
                "database_optimization": "60%"
            }
        }
    
    def current_focus(self):
        return [
            "🔨 Designing scalable AI-powered trading systems",
            "⚡ Optimizing sub-second latency pipelines",
            "🔐 Implementing quantum-safe cryptography",
            "🚀 Building zero-downtime deployment strategies"
        ]

engineer = SeniorBackendEngineer()
print(engineer.expertise())

🛠️ Technology Arsenal

💼 Professional Journey

🏢 Backend Architect @ ABEBIT

Jan 2024 - Present | Remote

🔍 Click to expand

Building AI-powered crypto signal engine with real-time intelligence:

✅ Polygonal Signal Engine: Fusing technical indicators, on-chain data, order-book microstructure, and multilingual news from 50+ sources
⚡ Performance: Achieved sub-second latency with 45% reduction in p95 latency
📉 Optimization: Reduced database load by 60% using Redis caching and Celery task queues
🔄 Trading Paths: Sequential route evaluation for up to 9-hop trading paths
📊 Scalability: Serving 1,000+ daily active signals with zero-downtime deployments
🔐 Architecture: Privacy-first, non-custodial design with risk overlays and discipline guardrails

Tech Stack: Python, FastAPI, Django, Redis, Celery, PostgreSQL, Docker, Kubernetes, WebSockets, OAuth 2.0, JWT, Go, Rust, Web3

🏢 Backend Developer @ Boof Abi Parseh (BPA)

Dec 2023 - Apr 2025 | Remote (Part-time)

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Led backend infrastructure and deployment automation:

🚀 MVP Delivery: Built using Django REST Framework and FastAPI
⚡ Performance: Improved API response times by 45% through query optimization
🔒 Security: Hardened production systems (Linux, Nginx, SSL/TLS, 2FA)
🔄 CI/CD: Established Docker-based pipelines for daily zero-downtime releases
👥 Mentorship: Reduced technical debt by 30%, accelerated feature delivery by 2×

Tech Stack: Python, Django, FastAPI, Redis, Celery, Docker, Nginx, Cloudflare, OAuth 2.0

🏢 Backend Developer @ TakhteSiaah Educational Platform

Jun 2023 - Mar 2024 | Remote (Contract)

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High-performance platform for Persian-speaking students:

👥 Scale: Serving 2,500+ students with 27K+ monthly requests
💾 Optimization: Reduced SQLite load by 60% via Redis caching
📈 Uptime: Achieved 99% uptime on minimal VPS resources
🔊 Features: Integrated book-scanning with audio playback for interactive learning
📦 DevOps: Docker, Nginx, Cloudflare CDN, TLS/SSL, automated backups
🌐 Traffic: Served 9GB/month with 7GB cached via Cloudflare

Tech Stack: Django, Redis, SQLite, Docker, Nginx, Cloudflare

🏢 Founder & Infrastructure Engineer @ CastVPN

Sep 2021 - Mar 2022 | Remote

🔍 Click to expand

Censorship-resistant VPN for adversarial environments:

🌐 Networking: Socket-based layer bypassing DPI using DNS tunneling
⚡ Scale: 50+ nodes with automated Linux deployment
📊 Reliability: 99.9% uptime under active attacks
🔐 Privacy: Zero-log policy, end-to-end encryption, real-time attack detection
👥 Impact: Served 1,000+ users in restrictive regions

Tech Stack: Python, Socket Programming, Linux, DNS Tunneling, Encryption Protocols

🎯 Key Achievements

Metric	Achievement
🚀 Uptime	99.9%
👥 Concurrent Users	1,000+
⚡ Latency Reduction	45%
💾 Database Optimization	60%
📦 Zero-Downtime Deployments	✅
📊 Daily Active Signals	1,000+
🔄 Technical Debt Reduction	30%
⏱️ Feature Delivery Speed	2× Faster

🎓 Education & Certifications

📚 Education

Master's in IT Management
🏛️ Caucasus University, Tbilisi
📅 Expected: March 2025

🏆 Recent Certifications (2025)

✅ Generative AI Fundamentals - Databricks
✅ Secure AI/ML Development - Linux Foundation
✅ Authentication & Authorization - Linux Foundation
✅ Introduction to Kubernetes - Linux Foundation
✅ Introduction to LangGraph - LangChain
✅ Getting Started with Rust - Linux Foundation
✅ Quantum-Safe Encryption - IBM
✅ Blockchain Certification - Simplilearn

🎯 Current Focus

mindmap
  root((Matin's Focus))
    AI/ML Infrastructure
      Real-Time Pipelines
      Sub-Second Latency
      Model Deployment
    Security
      Quantum-Safe Crypto
      Zero-Trust Architecture
      OAuth 2.0 & JWT
    Performance
      Event-Driven Design
      Distributed Systems
      Cache Optimization
    Learning
      Rust Programming
      Go Development
      Advanced LangChain

📊 Core Competencies

Architecture	Performance	Security	Infrastructure
Event-Driven Systems	Real-Time Pipelines	OAuth 2.0 & JWT	Docker & K8s
Microservices	Sub-Second Latency	RBAC	CI/CD Pipelines
Distributed Systems	99.9% Uptime	System Hardening	IaC
WebSocket Apps	Cache Optimization	Zero-Trust	Cloud-Native

💡 Technical Highlights

⚡ Performance Optimization

Reduced p95 latency by 45% through Redis caching and query optimization
Decreased database load by 60% using intelligent caching strategies
Optimized API response times by 45% via query refactoring
Achieved sub-second latency for real-time signal processing

🏗️ Architecture & Design

Designed event-driven architectures handling 1,000+ concurrent users
Built microservices with 99.9% uptime in adversarial environments
Implemented polygonal signal engines with multi-source data fusion
Created privacy-first, non-custodial trading infrastructures

🔐 Security & Compliance

Hardened production systems with SSL/TLS, 2FA, and security best practices
Implemented OAuth 2.0, JWT, and RBAC for authentication/authorization
Developed zero-log VPN with end-to-end encryption
Applied quantum-safe encryption principles in modern systems

🚀 DevOps & Deployment

Established CI/CD pipelines enabling daily zero-downtime releases
Orchestrated Docker and Kubernetes for scalable deployments
Automated infrastructure provisioning using IaC principles
Managed 50+ nodes with automated Linux deployment scripts

🌟 What Makes Me Different

┌─────────────────────────────────────────────────────────────┐
│  🎯  Result-Oriented: 99.9% uptime, 45% latency reduction   │
│  🚀  Fast Delivery: 2× faster feature shipping              │
│  🔐  Security-First: Zero-trust, quantum-safe approaches    │
│  📊  Data-Driven: Backtesting, metrics, continuous optimization │
│  🤝  Mentor & Leader: 30% technical debt reduction         │
│  🌍  Global Impact: Serving users in 10+ languages         │
└─────────────────────────────────────────────────────────────┘

📫 Let's Connect!

💭 "Building robust, scalable systems that handle millions of requests with grace."

⭐️ Open to exciting opportunities and collaborations! ⭐️