class SeniorBackendEngineer: def __init__(self): self.name = "Matin Alijani" self.location = "π¬πͺ 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 [ "π¨ Designing scalable AI-powered trading systems", "β‘ Optimizing sub-second latency pipelines", "π Implementing quantum-safe cryptography", "π Building zero-downtime deployment strategies" ] engineer = SeniorBackendEngineer() print(engineer.expertise())
Jan 2024 - Present | Remote
π Click to expand
Building AI-powered crypto signal engine with real-time intelligence:
- β Polygonal Signal Engine: Fusing technical indicators, on-chain data, order-book microstructure, and multilingual news from 50+ sources
- β‘ Performance: Achieved sub-second latency with 45% reduction in p95 latency
- π Optimization: Reduced database load by 60% using Redis caching and Celery task queues
- π Trading Paths: Sequential route evaluation for up to 9-hop trading paths
- π Scalability: Serving 1,000+ daily active signals with zero-downtime deployments
- π 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
Dec 2023 - Apr 2025 | Remote (Part-time)
π Click to expand
Led backend infrastructure and deployment automation:
- π MVP Delivery: Built using Django REST Framework and FastAPI
- β‘ Performance: Improved API response times by 45% through query optimization
- π Security: Hardened production systems (Linux, Nginx, SSL/TLS, 2FA)
- π CI/CD: Established Docker-based pipelines for daily zero-downtime releases
- π₯ Mentorship: Reduced technical debt by 30%, accelerated feature delivery by Γγ°γ€
Tech Stack: Python, Django, FastAPI, Redis, Celery, Docker, Nginx, Cloudflare, OAuth 2.0
Jun 2023 - Mar 2024 | Remote (Contract)
π Click to expand
High-performance platform for Persian-speaking students:
- π₯ Scale: Serving 2,500+ students with 27K+ monthly requests
- πΎ Optimization: Reduced SQLite load by 60% via Redis caching
- π Uptime: Achieved 99% uptime on minimal VPS resources
- π Features: Integrated book-scanning with audio playback for interactive learning
- π¦ DevOps: Docker, Nginx, Cloudflare CDN, TLS/SSL, automated backups
- π Traffic: Served 9GB/month with 7GB cached via Cloudflare
Tech Stack: Django, Redis, SQLite, Docker, Nginx, Cloudflare
Sep 2021 - Mar 2022 | Remote
π Click to expand
Censorship-resistant VPN for adversarial environments:
- π Networking: Socket-based layer bypassing DPI using DNS tunneling
- β‘ Scale: 50+ nodes with automated Linux deployment
- π Reliability: 99.9% uptime under active attacks
- π Privacy: Zero-log policy, end-to-end encryption, real-time attack detection
- π₯ Impact: Served 1,000+ users in restrictive regions
Tech Stack: Python, Socket Programming, Linux, DNS Tunneling, Encryption Protocols
| Metric | Achievement |
|---|---|
| π Uptime | 99.9% |
| π₯ Concurrent Users | 1,000+ |
| β‘ Latency Reduction | 45% |
| πΎ Database Optimization | 60% |
| π¦ Zero-Downtime Deployments | β |
| π Daily Active Signals | 1,000+ |
| π Technical Debt Reduction | 30% |
| β±οΈ Feature Delivery Speed | Γγ°γ€ Faster |
Master's in IT Management
ποΈ Caucasus University, Tbilisi
π
Expected: March 2025
- β Generative AI Fundamentals - Databricks
- β Secure AI/ML Development - Linux Foundation
- β Authentication & Authorization - Linux Foundation
- β Introduction to Kubernetes - Linux Foundation
- β Introduction to LangGraph - LangChain
- β Getting Started with Rust - Linux Foundation
- β Quantum-Safe Encryption - IBM
- β Blockchain Certification - Simplilearn
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
| 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 |
β‘ 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
ποΈ 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
π 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
π 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
Γγ°γ€ faster feature shipping β β π Security-First: Zero-trust, quantum-safe approaches β β π Data-Driven: Backtesting, metrics, continuous optimization β β π€ Mentor & Leader: 30% technical debt reduction β β π Global Impact: Serving users in 10+ languages β βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ">
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β π― Result-Oriented: 99.9% uptime, 45% latency reduction β
β π Fast Delivery: Γγ°γ€ faster feature shipping β
β π Security-First: Zero-trust, quantum-safe approaches β
β π Data-Driven: Backtesting, metrics, continuous optimization β
β π€ Mentor & Leader: 30% technical debt reduction β
β π Global Impact: Serving users in 10+ languages β
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