Browse categories
Explore
Fiverr Pro
English
$
USD
I will integrate openai or langchain ai features into your app
Stephen M
About this gig
I help businesses add practical AI capabilities to their existing applications using OpenAI and LangChain. Whether you need a single smart feature, a full retrieval-augmented generation (RAG) system, or a multi-step AI agent with tool use, I design and build the integration end-to-end: prompt engineering, backend API wiring, vector database setup, and deployment.
My background is backend engineering (Node.js, Python, Java/Spring Boot, .NET) across enterprise systems, so the AI features I build are properly integrated into your real application architecture, not just standalone demos.
What you get:
- AI feature integration (chat, summarization, Q&A, content generation)
- - RAG pipelines with vector database search
- - Multi-step LangChain agent workflows with tool use and memory
- - Clean, documented backend API code
- - Deployment support and monitoring setup
Message me with your use case before ordering if you're unsure which package fits.
Get to know Stephen M
Stephen M
Senior NET and Java Developer, AWS Cloud Architect
- FromUnited Kingdom
- Member sinceJun 2025
- Avg. response time1 hour
Languages
English
With over 15 years of experience as a .NET and Java developer, I design, build, and maintain complex software solutions across a range of industries. My expertise includes C#, ASP.NET, Java, object-oriented programming, and databases like SQL Server and Oracle.
I'm AWS-certified and experienced in modern cloud architecture, and comfortable guiding projects from requirements through deployment while mentoring junior developers.
I'm committed to high-quality, well-tested code and clear communication. Let's talk about your project.
