Freelancer Profile
Khaal
@khaal_3atyo
Senior Backend and Machine Learning Engineer
About Khaal
Machine Learning Engineer |Database Administration |Backend Developer
Stop paying for scripts that break in production. I am a Senior Backend and ML Engineer specializing in robust data infrastructure and deterministic AI workflows. I build edge-case-proof architectures that scale securely. Core Expertise: Unstructured Data to JSON Pipelines LLM Evaluation and Validation High-Concurrency PostgreSQL Architecture Secure Python API Automation I do not use no-code tools. Let's build an enterprise architecture that actually works.
Stop paying for scripts that break in production. I am a Senior Backend and ML Engineer specializing in robust data infrastructure and deterministic AI workflows. I build edge-case-proof architectures that scale securely. Core Expertise: Unstructured Data to JSON Pipelines LLM Evaluation and Validation High-Concurrency PostgreSQL Architecture Secure Python API Automation I do not use no-code tools. Let's build an enterprise architecture that actually works.
Skills
- Postgresql
- Python
- AUTOMATION
- Machine Learning
- Data Extraction
- System Architecture
- Database Optimization
- Large Language Models (LLMs)
- Data Engineering
- Pydantic
- API Architecture
- JSON Schema
Education
- University of California, BerkeleyB.S. in Computer Science | Graduation year 2023
Certificates
Vetted Senior Python/SQL Engineer - SME Careers / micro1
Apr 2026
