AI & Automation Engineer

Suneel D.KSuneel D K, Suneel DK, suneeldk

I build production-ready tools — Flutter apps, LangChain pipelines, and workflow automation systems. Open-source contributor with published models, datasets, and packages.

Get in touchView work

Skills

25 technologies
Languages
DartPythonJavaScriptHTMLCSS
Mobile & Frontend
FlutterFlutterFlowAdaloWordPress
Backend
Node.jsLangChainREST APIsDockerCI/CD
AI & ML
Hugging Face TransformersLLM Fine-tuningPrompt Engineeringn8n
Databases
PostgreSQLMongoDBFirebaseSupabase
Tools
GitPostmanFigma

Experience

Dec 2025 - Mar 2026

Datadrone Inc

Full Stack Developer

Developed Flutter mobile features integrating Firebase authentication and REST APIs for production deployment. Built Node.js backend services with PostgreSQL to handle API routing, data persistence, and containerized deployment via Docker. Built automation pipelines using n8n to process client data and trigger real-time notifications.

Mar 2025 - Aug 2025

Utsaha Technologies

AI Agent Developer

Built document automation pipelines using LangChain and n8n, reducing manual data processing time by 50%. Integrated LLM inference into document handling workflows using Hugging Face Transformers and REST API endpoints.

Jan 2025 - Mar 2025

dappunk

Flutter Developer

Developed Flutter frontends for a decentralized application, improving UI rendering performance by 35%. Integrated Web3 wallet connectivity and optimized widget rebuild cycles for smoother UX on low-end devices.

Jan 2024 - Dec 2024

ATMEGA Software Technologies

Software Developer

Built and deployed Flutter mobile apps and REST API backends for 5+ business clients. Managed full project lifecycle including containerized deployment, performance tuning, and post-launch maintenance.

Highlights

Fine-tuned DesiFamily-2B, a 2B parameter LLM using Hugging Face Transformers and a custom dataset

Published two Hugging Face datasets with 50+ downloads each: Bhagavad Gita Life Advice Dataset and Arduino Code Dataset.

An open-source operating system built for AI — flash it, boot it, and your entire AI stack is ready. No setup, no terminal, no complexity.

Published 4 Flutter packages on pub.dev: Offline Zen Stories, Morse Code Generator, Simple Calculator Flutter, Easy Navigation Flutter.

Selected Work

All projects

ACE – AI Chatbot Engine

Built a chatbot framework using Python, LangChain, and REST APIs, designed for integration into e-commerce and service platforms. Provides reusable chatbot templates and API connectors; containerized with Docker and compatible with Hugging Face model endpoints.

PythonLangChainDockerREST API

Agent OS

Open-source bootable AI development environment; flash and boot to get a fully configured AI stack with no manual setup. Packages LLM runtimes, agent tools, and API services into a single bootable image for reproducible developer environments.

LinuxAI StackOpen Source

VidVisual (SaaS)

Built with Flutter and Firebase; implements thumbnail scoring using AI similarity models for YouTube creators. Delivers real-time visibility feedback via a Supabase-backed scoring pipeline and REST API.

FlutterFirebaseSupabaseAI

Hanami Digital Menu

QR-based digital menu platform for restaurants and cafés, built with Flutter and a Node.js REST API backend. Supports dynamic menu updates and QR code generation, eliminating physical menu reprint cycles.

FlutterNode.jsQR Code

Let's work together

Have a project in mind or just want to say hello? Drop me a message and I'll get back to you.

Send a Message