Danny Lim

Hi, I am Danny Lim!

I build fast, clean web apps and AI-powered automations that save businesses hours every week.

Projects

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AI Automation Pipeline — WhatsApp to CRM

Automation

Production automation system for a real estate agent drowning in 100+ daily WhatsApp messages. Two n8n workflows: WhatsApp Auto-Capture (5 nodes) and AI Client Intelligence (26 nodes) — running every 6 hours, scoring leads as HOT/WARM/COLD via OpenAI, auto-creating follow-up tasks and calendar events.

10+ hrs/week savedZero missed leads108 auto-generated tasks
n8nOpenAI APIREST APIDockerWhatsApp
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Custom CRM — Built for Real Estate

Web App

Built a purpose-built CRM for a Singapore real estate agent. Contact-centric model with property tracking (HDB/Condo/Landed), WhatsApp auto-capture, AI lead scoring, and 108 auto-generated follow-up tasks with deadline tracking.

511 contacts managed12+ pages built12+ API endpoints
Next.js 15TypeScriptPostgreSQLDrizzle ORMTurborepo

Services

AI Workflow Automation

Custom n8n workflows with AI integration — lead qualification, CRM sync, email automation, data processing.

From $75

Next.js Web Applications

Modern, responsive web apps built with Next.js and React. Landing pages, dashboards, SaaS frontends.

From $150

API Integrations

Connect your apps, services, and databases so data flows automatically where it needs to go.

From $100

Bug Fixes & Features

Quick turnaround on React/Next.js codebases. Diagnose fast, fix cleanly, document changes.

From $50

Skills

Languages

JavaScriptTypeScriptPythonHTMLCSSSQL

Frontend

ReactNext.jsTailwind CSSZustand

Backend

Node.jsExpressREST APIsPostgreSQLPrismaDrizzle

Automation

n8nWebhooksAPI IntegrationOpenAI APILangChain

DevOps

DockerVercelGitLinuxCI/CD

Tools

VS CodeCursorFigmaPostmanObsidian

Experience

Full-Stack Developer & AI Automation Specialist

2024 – Present

Freelance

Building modern web applications and AI-powered business automation workflows for clients worldwide. Specialising in Next.js, React, TypeScript, and n8n workflow orchestration.

Next.jsReactTypeScriptn8nOpenAIPostgreSQL

Real Estate Consultant

2019 – Present

PropNex Realty

5.0-star rated consultant handling end-to-end property transactions. Built client management systems, market analysis tools, and automated follow-up pipelines.

Client RelationsNegotiationMarket Analysis5.0★ Rating

Production Superintendent

2012 – 2016

Keppel FELS Ltd

Led teams of 20-30 across hull production pipeline operations at one of Asia's largest offshore engineering firms. Deployed overseas to Nantong, China for 1.5 years to manage panel line operations independently. Contributed to automation projects improving production efficiency.

Team LeadershipProject ManagementAutomationOverseas Deployment

Contact

Let's work together

Have a project in mind? I'm available for freelance work. Let's build something great.

Email MeTelegramFiverrUpwork

wyrvel@gmail.com

Built with Next.js & Tailwind CSS · © 2026 Danny Lim