Dhaman.dev
Available for freelance & full-time roles

Hi, I'm Dhaman Jr

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Building modern ERP solutions, AI-powered integrations, and elegant developer experiences.

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About

Crafting business solutions, one module at a time.

From custom Odoo modules to AI-driven automation, I build the systems that keep modern companies running smoothly.

Dhaman Jr
5+ Years
Odoo Certified
AI Enthusiast

I'm an Odoo ERP Developer with 5+ years of experience designing and shipping enterprise software. My work spans from custom Odoo module development to complex ERP migrations, mobile apps, and AI-powered automation.

Lately I've been deeply focused on AI + ERP integration — using LLMs, RAG, and self-hosted models like Ollama to bring intelligent automation directly into business workflows. I love clean code, elegant UI, and systems that just work.

5+
Years Experience
20+
Odoo Projects
15+
Happy Clients
50+
Modules Built
Odoo 17PythonFlutterNext.jsLangChainPostgreSQLDocker
Skills

A toolkit built for shipping.

The technologies I use day-to-day to build, automate, and scale modern business systems.

ERP

  • Odoo95%
  • XML-RPC90%
  • PostgreSQL88%

Backend

  • Python92%
  • Node.js85%
  • Express82%

Frontend

  • Flutter88%
  • React86%
  • Next.js85%

AI

  • LLM85%
  • RAG82%
  • Ollama80%
  • LangChain78%

DevOps

  • Ubuntu Linux90%
  • Docker85%
  • Nginx82%
Experience

A track record of building.

Selected positions from my journey as an ERP developer and fullstack engineer.

2022 — Present

Senior Odoo Developer

PT. Suluh Ardhi Engineering

Leading ERP implementation, custom module development, and Odoo migration projects for enterprise clients.

  • Implemented Odoo 17 for multiple manufacturing and retail clients
  • Built 30+ custom modules covering MRP, Inventory, and Accounting
  • Led Odoo 14 → 17 migration projects with zero downtime
  • Integrated AI chatbot for sales automation via XML-RPC
2020 — 2022

Fullstack & AI Developer

Freelance / Independent

Delivered fullstack web, mobile, and AI projects for SMB and startup clients across SEA region.

  • Built Flutter mobile apps connected to Odoo via REST/XML-RPC
  • Developed RAG-based document search engines with LangChain
  • Deployed self-hosted LLM stacks on Ubuntu with Ollama + Nginx
2019 — 2020

Backend Engineer

Software House

Developed REST APIs and ERP integrations for B2B clients using Python and Node.js.

  • Designed scalable API gateways using Express and PostgreSQL
  • Wrote ETL pipelines for ERP data warehousing
Portfolio

Selected work & side projects.

A snapshot of recent projects across ERP, AI integrations, mobile, and developer tooling.

Mobile

Odoo Mobile Apps

Cross-platform Flutter mobile companion for Odoo — sales, inventory, and approvals on the go.

FlutterDartOdooXML-RPC
ERP

ERP Migration Toolkit

Automated migration scripts from Odoo 14 → 17 covering DB schema, custom modules, and historical data.

PythonPostgreSQLOdooBash
AI

AI Chatbot for Sales

LLM-powered sales assistant integrated with Odoo CRM — handles leads, quotes, and follow-ups automatically.

PythonOllamaLangChainOdoo
AI

RAG Document Search

Self-hosted document Q&A platform with vector search and citation — perfect for internal knowledge bases.

PythonLangChainChromaDBNext.js
Mobile

Flutter POS Apps

Offline-first POS app for retail and F&B businesses, synced to Odoo backend in real time.

FlutterSQLiteOdooREST
Tools

Odoo XML-RPC Bridge

Lightweight TypeScript SDK for Odoo XML-RPC — strongly typed, promise-based, batteries included.

TypeScriptNode.jsOdoo
Services

What I can build for you.

From custom Odoo modules to AI-powered automation, I deliver end-to-end software solutions.

Odoo Development

Custom module development tailored to your business workflow.

  • Custom modules
  • Workflow automation
  • Report engine

ERP Customization

Extending Odoo functionality to fit specific industry needs.

  • Manufacturing
  • Retail / POS
  • Accounting localization

Odoo Migration

Smooth migration from legacy versions or other ERPs to latest Odoo.

  • Version upgrades
  • Data migration
  • Module porting

Mobile App Development

Flutter cross-platform apps integrated with your ERP backend.

  • iOS & Android
  • Offline-first
  • Odoo connector

AI Integration

Bring LLM, RAG, and intelligent automation into your business stack.

  • RAG search
  • LLM agents
  • Process automation

API Integration

Connect Odoo with third-party platforms via REST, XML-RPC, or webhooks.

  • Payment gateways
  • Marketplace sync
  • WhatsApp / Telegram
Contact

Let's build something together.

Have a project in mind, a role to fill, or just want to say hi? Drop a message — I read every one.