AI Agent & Data Engineering Intern (Full-time)

Job Description

Title: AI Agent & Data Engineering Intern (Full-time)

Company Name: Excel Technologies Ltd.

Vacancy: 3

Age: Na

Job Location: Dhaka

Salary: Negotiable

Experience:

Published: 2026-02-28

Application Deadline: 2026-03-25

Education:

Requirements:

Skills Required:

Additional Requirements:

Responsibilities & Context:

We're looking for curious, forward-thinking AI Agent & Data Engineering Intern to join our growing AI Engineering team. This role is not about doing menial work—it’s about building the future of intelligent systems with us. You'll get to work at the intersection of LLMs, retrieval-augmented generation (RAG), multi-chain reasoning (MCP), custom chatbots, and automation pipelines, all while contributing to real products that go live.

Key Responsibilities:

• Build Retrieval-Augmented Generation (RAG) pipelines using vector databases like ChromaDB, FAISS, or Pinecone

• Work with LLMs (OpenAI, Claude, HuggingFace, Ollama) to design prompt-driven smart interfaces

• Develop RESTful APIs using FastAPI to expose AI modules and automate backend workflows

• Implement Multi-Chain Processing (MCP) using LangChain or similar frameworks

• Build and customize chatbots for internal tools and external-facing services

• Write automation scripts for data handling and task orchestration

• Assist in building internal developer tools to test and scale AI components

• Develop SQL Agents for automated database reasoning and query generation

• Build row-level-security–aware chatbots that provide data responses based on user access levels

• Work with YelloV8 (or similar LLM-based execution engines) to power AI-driven automation and reasoning pipelines

• Perform web scraping for data collection, enrichment, and automated information extraction

• Two-day weekends (Friday & Saturday)

• Full subsidized lunch

• Company SIM with monthly mobile bill paid

• Supportive team, training opportunities, and career growth

• Opportunity to join as a regular employee after completing the internship successfully with regular pay scale and other facilities as per company policy.