I will integrate agentic ai, rag and llm apis into your app
Level 2
About this gig
(Please message me before placing an order to discuss your tech stack)
Struggling to connect your data to Generative AI? Need intelligent agents that actually execute complex tasks within your app?
I am a Senior AI Engineer specializing in Enterprise AI Integration. I don't just write simple API wrappers; I build robust, production-ready AI pipelines. I have successfully architected AI search, agentic workflows, and massive data systems for global organizations, including the World Bank, World Food Programme (WFP), and UNFPA.
What I Can Integrate For You:
- LLM APIs: Seamlessly embedding OpenAI (GPT-4o), Google Gemini, Claude or Open Source Ollama into your existing backend (FastAPI/Flask) for smart text, vision, or data features.
- Enterprise RAG: Connecting your private documents to vector databases for highly accurate, hallucination-free semantic search and chat.
- Agentic AI & Workflows: Building intelligent multi-agent systems using LangGraph, CrewAI, OpenClaw or n8n to automate multi-step business workflows.
My Tech Stack: Python, LangChain, FastAPI, pgvector, GCP (Vertex AI), Azure, Docker.
I focus on secure, scalable code. Lets bring your AI ideas to life. Message me today
Get to know Abby
AI Engineer, Computer Vision, LLMs and RAGs, Web Development
Level 2
- FromPakistan
- Member sinceJun 2019
- Avg. response time1 hour
- Last delivery2 months
Languages
English, Urdu, German
My Portfolio
FAQ
What is the difference between RAG and Agentic AI?
RAG (Retrieval-Augmented Generation) allows an LLM to search and answer questions based on your private documents (PDFs, databases). Agentic AI goes a step further it can take actions, like browsing the web, executing Python code, calling external APIs or completing multi-step workflows autonomously
What do you need from me to get started?
I will need a clear scope of your goal, access to your existing codebase (GitHub/GitLab), sample data or documents (if we are building a RAG system), and temporary access to the necessary API keys (OpenAI, Google Cloud, etc.).
Do you build the whole app or just the AI backend?
This gig focuses on backend AI integration (Python, FastAPI, Flask, Node.js). However, as a Full-Stack developer, I also have extensive experience building frontends with React and Next.js. If you need a full-stack AI application built from scratch, please message me for a custom offer!
Will my private company data be safe?
Absolutely. I have built secure AI and data systems for major organizations like the World Food Programme and the World Bank. I follow enterprise-grade security practices, including secure cloud secret management, prompt injection protections, and PII data anonymization where required.
Do you help deploy the AI application to the cloud?
Yes! I have extensive DevOps experience. While the base packages cover the code integration, I can containerize your AI app using Docker and deploy it to Google Cloud Run, Azure Kubernetes Service (AKS), or your preferred cloud provider as a custom extra.
I'm not sure which LLM (OpenAI, Gemini, Claude) to use. Can you help?
Definitely. During our initial chat, I will evaluate your use case (speed, cost, context window) and recommend the best model. I typically build model-agnostic systems using LangChain, meaning we can easily swap between GPT, Claude, or Gemini without rewriting the whole app.
Can you handle large amounts of data for my RAG system?
Yes. For enterprise RAG, I don't just use simple vector databases. I build robust data ingestion pipelines (using tools like Apache Beam, Google Dataflow, or custom Python scrapers) with SHA-256 deduplication and chunking strategies to ensure your AI retrieves accurate, hallucination-free answers.
Are the AI API costs (OpenAI, Gemini, etc.) included in the gig price?
No, the gig price covers my engineering work to build and integrate the system. You will need to provide your own API keys (OpenAI, Google Cloud, Anthropic), and you will be responsible for the usage costs directly with those providers. If you need help setting up those accounts, I can guide you!
What happens if the AI model updates or the API changes after delivery?
I build modular code using frameworks like LangChain, which makes it very easy to update or swap out models in the future. I include a brief bug-fixing period after delivery, and I am also available for long-term maintenance retainers if you want me to actively manage and upgrade your AI pipeline
Can you integrate AI into my frontend (React, Next.js, etc.)?
While this gig is focused on backend AI logic and API development, I am a Full-Stack developer with strong Next.js and React experience. If you need the AI connected directly to your UI (like streaming chat interfaces or dynamic dashboards), let me know and we can map it out!
1 reviews for this Gig
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D davidlawrie583
Repeat Client

United States
another great delivery, understood the requirements very well and was able to nail it on the first try.. will continue working with Abby
$200-$400
Price
2 weeks
Duration
Helpful?
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
D davidlawrie583
Repeat Client

United States
another great delivery, understood the requirements very well and was able to nail it on the first try.. will continue working with Abby
$200-$400
Price
2 weeks
Duration
Helpful?

