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sergobuilds

Sergo B

@sergobuilds

AI Automation and Backend Systems Developer for Python and LLM Projects

United States
English, Arabic
About me
I build AI-powered systems, automation pipelines, and full-stack web apps for businesses and students, with production experience in Python, FastAPI, REST APIs, RAG pipelines, n8n, and Supabase. What sets me apart: I understand business growth, not just code, so I build AI systems that fix the real bottlenecks holding your business back. After your project is complete, you can continue with an affordable monthly membership: I will keep improving your product every month, adding, removing, or changing anything you need. Tell me what's eating your time, and I'll build the fix for you.... Read more

Skills

s
sergobuilds
Sergo B
Offline • 
Average response time: 1 hour

See my services

AI Implementation & Deployment
I will build a python ai automation system to eliminate manual workflows
From$75 / projectMore details

Portfolio

Work experience

Handshake

Handshake

Freelance • 9 mos

Handshake AI · Fellowship- Project Ouija

Sep 2026 - Present • 2 mos

Systematically evaluate AI model responses across multiple quality dimensions using structured criteria. Compare model-generated answers and assign preference rankings that reflect which responses best satisfy the prompt's intent, demonstrate strong reasoning, and communicate most effectively. Apply consistent evaluation standards across high-volume batches to produce structured human preference data that directly improves model reasoning and response quality through reinforcement learning from human feedback.

Handshake AI · Fellowship - Project Manuscript - II ( Reviewer)

Aug 2026 - Present • 3 mos

Project Manuscript II iterates on the original Manuscript project with higher detail standards. Fellows watch short video clips and write comprehensive, timestamped captions covering scene composition, per-character objects, every motion and reaction, camera movement, and all speech. The rule: no omissions and no hallucinations everything annotated must be visible, and everything visible must be annotated.

Handshake AI · Fellowship -Project Hydra

Jul 2026 - Present • 4 mos

Compare and evaluate AI-generated image outputs by ranking them against specific quality criteria to determine which best fulfills the original prompt. As a Fellow, assess each image for visual accuracy, prompt alignment, composition quality, and overall output reliability