Backend & AI Engineer | Python, Node.js & AWS | Telegram Bot Developer
I am a Backend and AI Engineer with 5+ years of experience building production-ready backend systems, AI-powered products, Telegram and Discord bots, and real-time automation platforms.
I have shipped 30+ production systems serving 5,000+ daily active users across fintech platforms, trading systems, crypto tools, P2P services, membership communities, and moderation systems.
Every system I build is engineered to survive edge cases, scale under load, and remain stable long after deployment.
π οΈ What I Build:
β Telegram and Discord bots for community management, business workflows, role-based moderation and automation
β AI agents and chatbots with LLM integration, RAG pipelines, persistent memory, multi-turn context handling, and tool calling built with LangChain, CrewAI, and OpenAI/Anthropic APIs
β Scalable backend APIs and microservices built with Python (Django | FastAPI), Node.js, and Golang covering REST, WebSockets, and Webhooks for high-performance production systems
β Fintech backend systems with wallet management, ledger logic, transaction processing, audit trails, and financial data pipelines
β Real-time systems using Redis pub/sub, WebSockets, event-driven architecture, and async task queues for high-throughput workloads
β Microservices architecture with Docker containerization, service isolation, and independent scaling for long-term maintainability
β Crypto exchange integrations and trading bot development, on-chain wallet events, and real-time market data execution
β Database architecture and optimization across PostgreSQL, MongoDB, and Redis designed for high-throughput production workloads
β Cloud deployment and infrastructure on AWS including EC2, Lambda, S3, RDS, and API Gateway for production grade systems
ποΈ Engineering Approach:
Every system I deliver is tested under real conditions, documented clearly, and handed over in a state you can maintain and scale without calling me back to fix it.
If you need someone who understands production-ready backend engineering to build your backend system, AI product, or Telegram bot, send a message and I will get back to you within a few minutes.
Work Terms
$20/hr
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