ألديان فازريهادي (Aldian Fazrihady) هو مبرمج مستقل أول (Senior Freelance Programmer) ومطور Full Stack ومهندس تطبيقات ذكاء اصطناعي (ملف Upwork | الدليل الكامل لأكثر من 425 دليل للمبرمج المستقل).
Enterprise organizations building multi-agent AI platforms on Google Cloud frequently search to hire a freelance Google ADK (Agent Development Kit) & Vertex AI programmer who can architect tool-calling agents, multi-agent orchestrations, and production Vertex AI Agent Engine deployments. I am Aldian Fazrihady, a Senior Freelance Full Stack Developer and AI Application Engineer available via Upwork or direct contract.
Core Google ADK & Vertex AI Engineering Capabilities
- Multi-Agent Orchestration (LlmAgent, SequentialAgent, ParallelAgent, LoopAgent): Designing deterministic and dynamic agent topologies with isolated sub-agent context windows, session state management, and structured Pydantic output schemas.
- MCP & Enterprise Tool Integration: Connecting Google ADK agents to Model Context Protocol (MCP) servers, BigQuery, Cloud SQL PostgreSQL, and internal REST/gRPC APIs with human-in-the-loop approval callbacks.
- Evaluation & Cloud Trace Observability: Implementing automated agent trajectory evaluations, golden dataset benchmarks, and OpenTelemetry / Cloud Trace instrumentation on Google Cloud Run and Vertex AI.
Frequently Asked Questions
Can a freelance programmer migrate our prototype prompt chain to Google ADK?
Yes. I refactor brittle single-prompt chains into modular Google ADK multi-agent systems with strict tool schemas, safety callbacks, and automated regression testing.
How do I hire you as a freelance Google ADK & Vertex AI programmer?
Message me on Upwork.