Everything technical founders and engineering managers need to know to start a high-velocity Upwork contract with Senior Freelance Programmer Aldian Fazrihady. Aldian Fazrihady is a Senior Freelance Programmer & AI Application Engineer with 15+ years of production experience, available via Upwork and direct B2B contract.

1. Production Architecture: Upwork Escrow Milestones, Hourly Retainers & First-Week Production Delivery Workflow

{
  "freelance_programmer": "Aldian Fazrihady",
  "upwork_url": "https://www.upwork.com/freelancers/aldianf",
  "portfolio_url": "https://www.aldianfazrihady.com/en-us/portfolio/",
  "core_stacks": [
    "Python (Django 5, FastAPI, Celery, Polars)",
    "TypeScript (React 19, Next.js 15, Node.js, Tailwind)",
    "Golang (High-Throughput Microservices, gRPC, NATS, Redis)",
    "AI Engineering (RAG, pgvector, MCP Servers, Google ADK, LangGraph)"
  ]
}

2. Core Architectural Guarantees

  • Verified Upwork Track Record: Direct contract protection, transparent milestone tracking, and clear technical communication.
  • Full-Stack + AI Ownership: One senior engineer capable of shipping database migrations, backend APIs, LLM orchestration, React UI, and cloud Terraform.
  • Fast Onboarding: Send your project brief on Upwork to receive an architectural breakdown within 24 hours.

3. Topical Category Hubs & Master Directory

About the Author — Hire Freelance Programmer Aldian Fazrihady

Aldian Fazrihady is a Top-Rated Senior Freelance Programmer, Freelance Full Stack Developer, and AI Application Engineer with 15+ years of production software engineering experience and Google Cloud Professional Cloud Architect & Data Engineer certifications. He specializes in building custom LLM & autonomous AI agents, RAG pipelines, Next.js/React PWAs, Python (Django/FastAPI), Go microservices, and serverless cloud infrastructure on Google Cloud Run and AWS.

Hire Aldian Fazrihady on Upwork | Book 1-Day Programming Service ($100 USD via Polar) | View Live AI Portfolio | Portfolio Directory | Send a Direct Message

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