Hi, I’m Raufa.

ML & AI Engineer, ready for AI integration.

Tell me the problem, and we’ll work out the solution together.

What I work on

  • AI integration

    • MCP
    • Harness
    • Context engineering
    • Skill
    • System prompt
  • Agentic systems

    • Hermes
    • Custom Python harness
  • RAG and NLP

    • RAG
    • Embedding
    • Reranker
  • Speech

    • ASR
    • TTS
    • Speech restoration
    • Dereverb
    • Denoise
  • Computer vision

    • YOLO
    • Object detection
    • Pose estimation
  • Fine-tuning and training

    • LoRA
    • PEFT
    • Partial fine-tune
    • Full fine-tune
    • CPT
    • From scratch
  • Quantization and inference

    • Ternary quantization
    • Kernel
    • Inference optimization
  • Dataset prep

    • Dataset prep
    • Data cleaning
  • AI literacy

    • AI literacy

Programming languages

  • Python
  • Go
  • JavaScript
  • React
  • SvelteKit
  • C++

We can talk in

  • Bahasa Indonesia
  • English
  • العربية

From the first chat to handover

  1. Discuss

    Tell me what you need on WhatsApp.

  2. Plan

    I send the solution outline, timeline and cost.

  3. Build

    You follow the progress and give feedback.

  4. Handover

    You get the result along with the code.

Common questions

How much does it cost?

It depends on what you need. I send an estimate after we talk.

How long does it take?

It depends on the scope. I include it with the plan.

Can we work remotely?

Yes, over WhatsApp or video call.

Didn’t find your question? Ask on WhatsApp.

Something you want to solve with AI?
Let’s talk.