I will develop a full stack web application and ai integration

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Lalit Sharma
develop a full stack web application and ai integration
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develop a full stack web application and ai integration
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develop a full stack web application and ai integrationdevelop a full stack web application and ai integration

About this gig

Are you looking for an enterprise-grade full-stack web application or a scalable backend API with native AI capabilities?

​I am a professional software engineer specializing in secure, production-ready systems. I design decoupled architectures using .NET 8/9 (C#) and Python (FastAPI) for core backend processing, paired with interactive React.js frontend dashboards.

​Whether converting a legacy workflow into a secure cloud platform, structuring relational databases, or embedding advanced AI pipelines, I build systems engineered to scale.

​Core Engineering Capabilities:

- ​Decoupled RESTful API Development & System Architecture

- ​Native AI Integration (OpenAI GPT, Claude, LLM routers, Vector search)

- ​Data Features (Automated PDF parsing into valid JSON/Excel arrays)

- ​High-Load DB Optimization (MS SQL Server / PostgreSQL)

​- Strict Security Implementation (JWT Bearer Token Auth)


​I deliver clean, secure code fully documented to your team's specifications.


​NOTE: Technical scopes vary. Please message me with your project blueprint before ordering so we can map out the exact system requirements.

  • Website type

    • Business

  • Website features

    • Payment
    • Customer support
    • Analytics
    • Chat
    • Map
    • Booking
    • Portfolio
    • Dashboard
    • Landing page
    • Admin Panel
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Get to know Lalit Sharma

Lalit Sharma

Full Stack Software Developer and Automation Specialist

  • FromIndia
  • Member sinceJun 2026
  • Avg. response time1 hour

  • Languages

    Hindi, English, Urdu
Hi, I’m Lalit! I specialize in eliminating manual business bottlenecks by building robust backend automation systems, custom AI workflows (n8n), and scalable full-stack web applications. With over 3+ years of enterprise experience engineering high-performance ASP.NET Core APIs and React frontends, I design systems that optimize operations. Whether you need custom API integrations (Twilio, Google, Azure), web scraping bots (Selenium/Playwright), cloud-to-cloud sync engines, or automated workflows that reduce manual effort by up to 80%—I build it to scale. Let's automate your growth!

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