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Han Shyong L.
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Han Shyong L.

Whatsapp AI Chat | Agentic | RAG | IBKR | Crypto

** Ready Solutions ** 1. Connector to IBKR - Webhook automation to IBKR order placement with simple setup and robust reliability, support Tradingview alert and Other custom REST API 2. AI Agent Connector, MCP for Interactive Brokers - MCP Server from Interactive Brokers through Xerolite We are a team of seasoned professionals delivering intelligent, web-based trading automation systems. With over 20 years of experience in IT and deep expertise in Interactive Brokers (IBKR), algorithmic trading, cloud environments, and AI integration, we build tailored, high-performance solutions that give our clients a competitive edge in the markets. ** Core Skill Set ** - Programming: Java, Python, React, Spring Boot - AI & LLM Integration: LangChain, OpenAI, RAG (Retrieval-Augmented Generation) - Custom agent workflows and chatbot integrations - Financial document Q&A and signal-triggered automation - Broker Integration: IBKR TWS API, IB Gateway, Crypto Exchanges (Binance, Bybit, etc.) - Cloud & DevOps: Google Cloud, AWS, Huawei Cloud, Docker, Kubernetes, CI/CD - System Architecture: Real-time trading engines, REST/WebSocket APIs, scalable backend services ** AI & LLM-Powered Use Cases ** - LLM-Driven Strategy Interface: Natural language interaction to retrieve or trigger trading logic - Custom Chatbots: Embedded assistants for trading platforms using LangChain + RAG - Financial Document Automation: Use AI to summarize filings, detect events, or trigger trade actions - Knowledge Bases: Build RAG pipelines for real-time financial knowledge retrieval - Auto Decision Systems: Integrate AI agents to assist or automate signal generation and execution ** Supported Asset Classes ** Forex | Stocks | Futures | Options | Cryptocurrency ** Trading Algorithm Types ** - Technical Analysis: Multi-indicator strategies - Arbitrage: Multi-broker & cross-asset execution - AI & NLP: LLM-enhanced workflows, RAG for decision support - External Signal Integration: TradingView, Telegram, Email, API, Custom forums ** Solutions ** 1. Trade Management System (IBKR/Exchanges) Unified interface for execution, analytics, backtesting, and automation. 2. Master-Slave Trade Copier Multi-user real-time trade sync with controls on quantity/IP/risk limits. 3. LLM Chatbot + Trading System AI assistant for strategy explanation, signal insights, or user-guided automation using LangChain + OpenAI. 4. Backtesting & Strategy Validation App Evaluate strategies across assets with flexible parameter tuning and visualization. ** Notable Project Experience ** - Web-based trading bot systems with automation and live sync - AI-enhanced trade analytics platform - Data pipeline integrations with financial APIs and data sources - LangChain-powered assistants embedded in trading dashboards - Real-time dashboards, order tracking, and transaction audit logs - Financial document processors with RAG for summaries and decisions ** Why Work With Me? ** - LLM + LangChain + RAG Expertise for Fintech - Full-Stack Developer with Deep Trading Domain Knowledge - Cloud-Native Deployment with DevOps Best Practices - Seamless Broker & Market Data Integration - Top-Rated on Upwork with Proven Results - Transparent Communication & Scalable Solutions ** Let’s Connect ** If you're looking for a partner who bridges fintech and AI, we’re here to build scalable, intelligent systems that turn your trading vision into reality.

🇲🇾Selangor, Malaysia$55/hr100% JSS4.93 (11)Since Mar 2008

Earnings and projects

MRR
$238

Last 6 months ÷ 6

World#107,204 / 412k
🇲🇾Country#212 / 1,138
Revenue, last 30 days
$0

Last 6 months: $1.4k

Total earnings
$51k

Billed in all: $55k

World#74,873 / 412k
🇲🇾Country#145 / 1,138
Per project
$2k

$713 in the last 6 months

World#78,193 / 412k
🇲🇾Country#170 / 1,138
Projects, last 6 months
2
0% fixed100% hourly
World#88,918 / 412k
🇲🇾Country#198 / 1,138
Projects in all
26

Across 33 contracts

48% fixed52% hourly
World#109,599 / 412k
🇲🇾Country#280 / 1,138

Earnings, last 30 days

$54.8kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$53k$54k$55k$56kOct 8Oct 23Nov 7

Skill rankings: Top 18% in Java

Ranked by MRR among everyone on Upwork with the skill.

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  2. #37Crypto Exchange Platform151 freelancers · 🇲🇾 #1Top 25%
  3. #53Quantitative Finance197 freelancers · 🇲🇾 #2Top 27%
  4. #58Scripts & Utilities236 freelancers · 🇲🇾 #1Top 25%
  5. #106Trading Strategy409 freelancers · 🇲🇾 #1Top 26%
  6. #133Trading Automation467 freelancers · 🇲🇾 #1Top 28%
  7. #137Forex Trading746 freelancers · 🇲🇾 #4Top 18%
  8. #186Bot Development927 freelancers · 🇲🇾 #2Top 20%