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Fiverr Pro
English
$
USD
I will develop voice ai agents with langchain, langgraph, rag, n8n
Shahriar
About this gig
Want to boost your business with the power of Generative AI and intelligent automation?
You're in the right place.
I'm a seasoned AI Engineer with 3+ years of hands-on GenAI experience and 5+ years of professional software engineering experience. I specialize in building custom voice AI agents, automations, and RAG systems using cutting-edge tools like LangChain, LangGraph, RAG, LiveKit, and n8n, perfectly tailored for your web or mobile app, SaaS platform, or enterprise system.
Whether you're a startup building your first AI MVP or an enterprise automating business operations, I've got you covered.
What I Can Build for You:
- Voice AI Agents
- Chatbots & Multi-Agent Systems
- RAG Systems
- n8n Automations
- Web & Mobile App Integrations
- LangChain & LangGraph Architectures
Why Work With Me
- Experienced AI & Software Engineer: Worked on real-world solutions for startups, SaaS tools, and enterprises
- Business-Focused Approach: I don't just build, I help you boost efficiency, scale faster, and unlock growth with the right AI architecture.
- End-to-End Service: From ideation to deployment: I handle design, development,
Get to know Shahriar
Shahriar
I will boost your business by integrating modern technologies
- FromBangladesh
- Member sinceApr 2025
Languages
English, German, Spanish
I'm a software engineer with more than four years of experience who loves solving engineering and product-related problems. I have expertise in LangChain, LangGraph, RAG, n8n, Java, Spring Boot, JavaFX, Generative AI, IOS, Express JS, React JS, Angular, C#, and .NET. Apart from that, I also have DevOps and MLOps experience. My software engineering fundamentals and Database management skills are top-notch.
FAQ
Can you integrate the AI agent into my existing app or website?
Absolutely. I’ve worked with a wide range of stacks (React, Node.js, Flutter, Django, Laravel, etc.). I’ll integrate the AI into your frontend/backend securely and efficiently.
Do I need to provide data or documents for the AI to use?
Not always. If you're using a RAG system or want the AI to answer based on your files (PDFs, docs, databases), I’ll walk you through how to supply it. I also help structure and index the data with LangChain/LangGraph and tools like Chapgpt, gemini, and claude.
Can your voice AI agent make or receive phone calls?
Yes. I can build voice agents integrated with Twilio, Google DialogFlow, Whisper, and more. Your agent can schedule meetings, answer FAQs, or handle support — by voice.
Can I update the agent or add new features later?
Definitely. All systems are modular and scalable. You can hire me again for upgrades or I can document it for your in-house devs.
How do you ensure the AI solution is aligned with my business goals?
I always start with a consultation to understand your needs, pain points, and goals. Then I suggest the best possible AI workflow to boost your business using proven architecture and tech.
