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You will get an AI powered API service

Andrii S.Status: Offline
Andrii S. Andrii S.
4.0
Preview image

Let a pro handle the details

Buy Web Application Programming services from Andrii, priced and ready to go.
Andrii S.Status: Offline
Andrii S. Andrii S.
4.0
Preview image

Let a pro handle the details

Buy Web Application Programming services from Andrii, priced and ready to go.

Project details

I will develop a robust AI-powered API service tailored to your needs. With expertise in Python and cross-browser/device compatibility, I ensure seamless integration, high performance, and scalability. Whether you need an AI chatbot, agent-based system, or advanced AI application, I’ve got you covered.
Programming Languages
Python
Coding Expertise
Cross Browser & Device Compatibility
What's included
Service Tiers Starter
$10
Standard
$50
Advanced
$150
Delivery Time 1 day 3 days 12 days
Number of Revisions
146
Design Customization
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-
Content Upload
-
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Responsive Design
-
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Source Code
Optional add-ons You can add these on the next page.
Content Upload (+ 1 Day)
+$10
Additional Automatization (+ 1 Day)
+$10
Add AI search (+ 1 Day)
+$20
4.0
1 review
1% Complete
(0)
100% Complete
(1)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

JW

Jeff W.
4.00
May 29, 2025
Python Web tool: Parcel # to Property Street Address and School Ratings
Andrii S.Status: Offline

About Andrii

Andrii S.Status: Offline
Web Application Backend, Scripts & Utilities
4.0  (1 review)
Kyiv, Ukraine - 3:40 am local time
I’m a Python Backend & AI Engineer with a strong focus on building scalable data-driven systems and modern LLM-based applications. Over the past years, I’ve grown from classical backend development to designing full-stack AI architectures, multi-agent systems, and high-performance data pipelines.

I specialize in:

LLM systems & multi-agent architectures (OpenAI Agents SDK, LangGraph)

Data pipelines & ETL (Cube.js → Python → Supabase/Postgres)

Vector search & retrieval (Qdrant, embeddings, clustering)

Production backend engineering (FastAPI, async services, RPCs, task queues)

Cloud deployments (GCP Cloud Run, Cloud Build, Docker)

High-quality SQL modeling (materialized views, performance tuning)

Recent Work Highlights

Designed and implemented core components of a multi-agent AI platform for sustainability, carbon, water, and climate analytics.

Built facility-level data models and scalable ETL pipelines integrating multiple data systems.

Developed vector-based retrieval and reasoning workflows to power advanced AI decision-making.

Built monitoring and metrics for LLM performance, reasoning quality, and user insights.

Deployed production-ready AI and backend services in a fully cloud-native environment.

I’m passionate about AI engineering, data architecture, and building intelligent systems that combine automation, reasoning, and large-scale analytics.
Always open to learning new technologies and tackling complex engineering challenges.

Steps for completing your project

After purchasing the project, send requirements so Andrii can start the project.

Delivery time starts when Andrii receives requirements from you.

Andrii works on your project following the steps below.

Revisions may occur after the delivery date.

Combine requirements into tasks list

Creating initial project structure and defining base libraries

Review the work, release payment, and leave feedback to Andrii.