I will integrate openai, gemini API, or custom llm into your web app

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noelsafta
N
noelsafta
Safta G
integrate openai, gemini API, or custom llm into your web app
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integrate openai, gemini API, or custom llm into your web app

About this gig

Looking to integrate modern AI into your web application?


I integrate powerful LLMs (Google Gemini & OpenAI) into existing platforms or new builds, transforming manual tasks into intelligent, automated workflows.


What I build:

AI Assistants & Chatbots: Context-aware conversational agents with session memory and streaming responses.

Multimodal Document Analysis: Automated parsing of text, receipts, and images using Gemini Vision & GPT-4o.

Robust Backend AI Pipelines: Asynchronous processing (Python/FastAPI) to eliminate bottlenecks and handle API rate limits.

Full-Stack UI Integration: Clean, modern interfaces with React, TypeScript & Tailwind CSS, plus secure API key handling.

Custom Prompt Engineering: Structured JSON outputs, strict guardrails, and role-based agent design.


Tech Stack:

Google Gemini API, OpenAI (GPT-4o), Python, FastAPI, React, TypeScript, LangChain concepts, REST APIs.


Please message me before placing an order to review your requirements, architecture, and token estimates!

  • AI engine

    • GPT
    • Gemini
    • Claude

  • Programming language

    • C
    • C#
    • C++
    • Java
    • JavaScript
    • Python
    • TypeScript
    • React
    • SQL

Get to know Safta G

Safta G

Full Stack Software Engineer and Web Automation Specialist

  • FromRomania
  • Member sinceSep 2026
  • Avg. response time1 hour

  • Languages

    English, Romanian
I am a Mathematics and Computer Science student with experience as a Software Engineering Intern at Qubiz. I specialize in building full-stack applications using React, Python, TypeScript, and .NET Core, with a strong focus on automated testing and AI integration. I am passionate about architecting scalable systems and optimizing backend data pipelines.

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