01
EXPERIENCE
Apr 2026 — present
4 mo
4 mo
CURRENT
AI Maghz
Backend Developer · Mashhad
TECH
Go
PostgreSQL
NATS
Redis
- Design and build the core backend for the company's brain-training games, covering game logic, scoring, leaderboards, and player performance tracking.
- Build scalable, low-latency APIs in Go using goroutines to handle concurrent requests from a large active user base and keep gameplay smooth in real time.
- Contribute to architectural decisions aimed at improving system reliability and reducing backend response times.
Dec 2024 — present
1 yr 8 mo
1 yr 8 mo
CURRENT
TradeCheck
Backend Developer · Isfahan
TECH
Go
PostgreSQL
NATS
Redis
System Architecture
gRPC
ClickHouse
- Designed the core trading engine in Go, including order management (Market, Limit, Stop, TP, SL, Partial Close) with ultra-low-latency execution and distributed state synchronization across multiple servers.
- Architected high-throughput internal service communication over gRPC, replacing REST on latency-critical paths to reduce network overhead and speed up order-flow and position updates.
- Designed and implemented a real-time market-data pipeline using NATS, Redis, and PostgreSQL as part of a modular, scalable architecture.
- Built secure REST and gRPC trading APIs for order submission and execution, along with reporting, trade-history, and PnL calculation services.
- Integrated the TradingView Charting Library end-to-end and collaborated closely with Frontend and DevOps to optimize system-wide performance under load.
Apr 2024 — Sep 2025
1 yr 5 mo
1 yr 5 mo
Chartix
Backend Developer · Shiraz
TECH
Node.js
Go
Python
Redis
Time-series Databases
- Built a scalable, low-latency infrastructure for live financial market data, with real-time computation of over 40 technical indicators across more than 10,000 symbols and 9 timeframes for the platform's screener tool.
- Built a custom price, indicator, and trendline alert system from scratch with proprietary algorithms in Go and Node.js — delivered as Iran's first indicator-based alert system of its kind.
- Owned live data acquisition and integrity across seven markets, including crypto, global markets, and stocks, along with reliability and data-quality safeguards.
- Designed and shipped over 100 custom indicators for the TradingView library, converting Pine Script logic into lower-level implementations.
- Built the complete backend and API layer behind the landing page, market overview, and symbol-detail pages.
Dec 2022 — Apr 2024
1 yr 4 mo
1 yr 4 mo
Vorna
Backend Developer · Shiraz
TECH
Node.js
- Took end-to-end ownership of backend architecture across several early-stage products, including API design, database schema design, and real-time communication layers built from the ground up.
- Viziline (smart business card): designed the database schema and API layer for an NFC and QR-based digital business card platform.
- Vevent (event management): architected a scalable backend around a dynamic form-builder module, supporting configurable fields and validation for flexible event registration workflows.
- Dayeh (at-home medical services): designed a real-time system connecting patients and nurses over WebSocket and Socket.io, with careful attention to connection management and data flow under load.
02
PERSONAL PROJECTS
PingMate
A self-hosted Telegram bot for personal uptime monitoring that notifies you the moment a service goes down.
GoLoad
A modular HTTP load balancer written in Go, built for high availability in small-scale infrastructure.
fz-keyboard-converter
A Node.js package that converts keyboard input between Persian and English character sets.
regex-generator
A JavaScript utility class for constructing validation regex patterns without writing them by hand.
fzDownloader Bot
A Telegram bot that downloads content from YouTube, Spotify, Instagram, and Twitter directly into chat.
GoPad
A self-hostable collaborative plain-text editor built around Go, WebSockets, CRDT convergence, SQLite persistence, and visible observability.
03
SYSTEM ARCHITECTURE
Two systems I designed and built most of the backend for — traced as the data actually moves through them, not as a slide-deck architecture.
TradeCheck — live order flow · 100+ symbols · 1–10k users
Client
1–10k users · orders & live positions
API Gateway
Validates and routes the request
Trading Engine (Go)
Low-latency matching across 100+ symbols
NATS
Live market data & events
Redis
Low-latency cache
PostgreSQL
Orders & trades · durable storage
Pub/Sub Broadcast
State changes to connected clients
Client
Live order & position updates
Chartix — live indicator pipeline · ~5k symbols · 9 timeframes · 45 indicators
TimescaleDB
Historical OHLC for ~5k symbols
Redis
Live tick stream
Go Indicator Service ×9
45 indicators × 9 timeframes · live calculation
Node.js Socket Aggregator
Collects and streams live calculations
Client
Live market data & indicator updates
GoPad — collaborative editing flow · WebSockets · CRDT · SQLite
Browser Replicas
Plain-text editor · local document state
Go HTTP Server
WebSocket envelopes · active document rooms
RGA-style CRDT
Deterministic convergence · tombstones
Active Rooms
Shared state · room concurrency
Presence & Sync
Reconnects · live collaboration
SQLite
Snapshots · operation history · recovery
Prometheus
Rooms · operations · fan-out latency
Grafana
Operational visibility
04
SKILLS
Languages
Go
JavaScript
TypeScript
Python
APIs & real-time
REST API
gRPC
WebSocket
Systems & architecture
System Architecture
API Design
Database Design
Distributed Systems
Concurrency
CRDTs
Event-Driven Architecture
Real-Time Systems
Low-Latency Systems
Load Balancing
Performance Optimization
Data & messaging
PostgreSQL
Redis
SQLite
TimescaleDB
MongoDB
ClickHouse
InfluxDB
RabbitMQ
NATS
Infrastructure & tools
Docker
Linux
Git
Prometheus
Grafana
Network+
Practices
Data Structures
OOP / SOLID
Design Patterns
Metaheuristic Optimization
Cloud Computing
05
EDUCATION
M.Sc. Software Engineering
Shiraz University of Technology
2024 — present
B.Sc. Computer Engineering
Shiraz University of Technology
2020 — 2024