Chaoyang D.

Key Skills

Software

No software listed

Top Subject Matter

AI agent engineering (tool/function calling, planning, browser automation, MCP integration)

Top Data Types

Text

Top Task Types

Function Calling

Freelancer Overview

Java Agent CLI (Claude Code-like) — AI agent execution, planning, MCP tool ecosystem, and secure browser automation. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Ollama, DeepSeek V4, and Chrome DevTools Protocol (CDP). Education includes Master of Science, University of Glasgow (2026) and Bachelor of Science, Qilu University of Technology (Shandong Academy of Sciences) (2025). AI-training focus includes data types such as Computer Code and Programming and labeling workflows including Function Calling.

Labeling Experience

Java Agent CLI (Claude Code-like) — AI agent execution, planning, MCP tool ecosystem, and secure browser automation

Function Calling

Built and implemented an LLM-driven command-line AI agent workflow that supports tool execution and debugging. The system uses MCP (Model Context Protocol) with JSON-RPC to enable structured function calling and multi-tool orchestration. It focuses on agent planning, execution modes, and secure browser automation integration for reliable AI-assisted development. • Implemented an MCP 2025-03-26 compatible JSON-RPC 2.0 client with async request/response pairing. • Designed an agent execution engine supporting ReAct and Plan-and-Execute strategies. • Added multi-agent collaboration and parallel tool calls with ordered result returns. • Built browser automation security via Chrome DevTools Protocol integration and HITL approval.

2026 - 2026

Education

Work History