Freelancers using Python in Alvin

Freelancers using Python in AlvinFreelancers using Python in Alvin

Projects People

AI Agents | LLMs, Computer Vision & Full-Stack Dev

69: Followers

AI Agents | LLMs, Computer Vision & Full-Stack Dev

Cover image for AI-Powered Code Editor for Modern Developers

AI-Powered Code Editor for Modern Developers

0

6

Cover image for WorkMind AI: Unified AI Workplace Platform

WorkMind AI: Unified AI Workplace Platform

0

2

Cover image for Aegis FaceGuard: AI-Powered Crime Prevention

Aegis FaceGuard: AI-Powered Crime Prevention

0

4

Cover image for AI Timber Detection, Counting & Dimensioning

AI Timber Detection, Counting & Dimensioning

0

2

Al Kaizar Sappayani

AI Engineer(AI Agents, LLM Apps, Chatbots, RAG)

AI Engineer(AI Agents, LLM Apps, Chatbots, RAG)

Cover image for AI Sales Agent Problem: Customers needed fast, accurate answ...

AI Sales Agent Problem: Customers needed fast, accurate answers on courses/licensing/policies from a huge, changing catalog; support handled repetitive questions and compliance is state-specific. Solution: Built RUBI, an embedded RAG purchase advisor in using ETL + multimodal indexing and hybrid retrieval (metadata + vector + structured lookups) with cited, grounded answers, purchase flows, analytics, and tuning loops. Metrics: 695,042 conversations; 2.6 Qs/convo; feedback 6% up / 94% down; ~10s to first token, ~11s complete; KB >100k structured rows.

2

89

Cover image for AI Generated Data Analysis Problem: Weekly call-center ops d...

AI Generated Data Analysis Problem: Weekly call-center ops data needed actionable synthesis; manual analysis was slow and inconsistent. Solution: Built an LLM data analysis agent: ingest call data, run NLP + aggregations, detect anomalies, and generate a weekly executive PDF with insights, metrics, and recommended actions Metrics Automated weekly PDF; similar setups cut analysis time ~90% and improved decision turnaround (one related client saw 17% revenue lift over 7 months) Tech: Python ETL, Pandas, NLP, GPT-4o, Airflow Result: Consistent reports that surface issues fast and drive quicker corrective action.

13

168

Cover image for AI - powered insurance Agent Problem: Prior auth was manual—...

AI - powered insurance Agent Problem: Prior auth was manual—staff reviewed patient docs to predict approvals, making the process slow and resource-heavy. Solution: Built a HIPAA-compliant AI auth system: extract clinical data (OCR + clinical NLP), form a structured EHR-like record, evaluate insurer rules, and generate approval suggestions; added voice input workflows via STT/TTS plus secure storage and audit logging. Metrics: Reduced turnaround time and improved SLA adherence (similar projects reached ~98%). Result: Automated major parts of auth decisioning while staying compliant and auditable. Skills: AI Speech-to-Text AI Agent Development AI Builder AI Audio Generation AI Security

20

201

Cover image for Marketing Assistant Bot
As part of

Marketing Assistant Bot As part of my work in AI-driven automation, I built a Marketing Assistant Bot using Relevance AI to address a major challenge in customer engagement: inefficient lead handling and inconsistent follow-ups. Businesses often struggle with manually qualifying leads, responding to competitor comparisons, and guiding potential customers through the sales funnel. The lack of automation resulted in lost opportunities, delayed responses, and high drop-off rates. To solve this, I developed an assistant on Relevance AI

19

204

proHouston, USA

AI product engineer turning workflows into revenue.

New to Contra

AI product engineer turning workflows into revenue.

Cover image for RiverGuide: AI-Powered Mentor Onboarding

RiverGuide: AI-Powered Mentor Onboarding

0

0

Cover image for Black UX Labs: AI Career Discovery for 500 Participants

Black UX Labs: AI Career Discovery for 500 Participants

0

0

Cover image for RiverGuide: Mentorship Platform for University Students

RiverGuide: Mentorship Platform for University Students

0

0

Cover image for AIPREP: AI Education From Concept to Launch

AIPREP: AI Education From Concept to Launch

0

0

🚀Full-Stack Developer | SaaS | eCommerce | FinTech | AI

$1k+: Earned

2x: Hired

5.0: Rating

85: Followers

🚀Full-Stack Developer | SaaS | eCommerce | FinTech | AI

Cover image for AI Concierge Platform for Multi‑Property Hotel Network

AI Concierge Platform for Multi‑Property Hotel Network

1

19

Cover image for AI-Powered Advanced Rider Assistance System Development

AI-Powered Advanced Rider Assistance System Development

1

6

Cover image for React | Legably Legal Marketplace Platform

React | Legably Legal Marketplace Platform

1

24

Cover image for React | Peerspace-Style Space Booking Marketplace

React | Peerspace-Style Space Booking Marketplace

1

17

Cybersecurity Expert: Your Shield Against Threats

Cybersecurity Expert: Your Shield Against Threats

Cover image for Vulnerability Report

Vulnerability Report

0

10

Cover image for Incident Response Tabletop

Incident Response Tabletop

0

11

Cover image for SOP

0

4

Placeholder project card media

View more →

Tech Founder + Corporate Strategy Consultant

Tech Founder + Corporate Strategy Consultant

Cover image for ‎Upbeat: Music Discovery

‎Upbeat: Music Discovery

0

25

Cover image for Javari

0

42

Cover image for Figma

0

27

Placeholder project card media

View more →

Ahmet Cetinkaya

Data Analyst

Data Analyst

Cover image for Analysis of Movie Data

Analysis of Movie Data

0

2

Cover image for Exploring Credit Card Approval Data

Exploring Credit Card Approval Data

0

1

Cover image for Bike Rides Dashboard

Bike Rides Dashboard

0

0

Placeholder project card media

View more →