I will develop a custom CRM software for your business

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chengchun_l
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chengchun_l
ChengChun L

About this gig

You will get a fully customized, self-hosted CRM built entirely around your business rules and data with zero recurring subscription fees.


By deeply integrating AI and automated workflows, this system instantly captures massive volumes of leads across websites, emails, messaging apps, and social mediaintelligently scoring, grading, and prioritizing each one while drafting tailored replies.


It then alerts your team via WhatsApp, Slack, or email, routing responses back to leads through their original channels.


Finally, the comprehensive dashboard gives you a bird's-eye view to assess operational health and sales revenue, evaluate team performance, analyze lead source contributions, and identify both current and potential bottlenecks.


Key Capabilities:


Core Management: Lead, deal, contact, company, task, note, dashboard, and Kanban.

Flexible Pipelines: Tailored sales pipelines (single, multiple, or custom types).

Workflow Automation: AI-driven automations and task rules.

Multi-Channel Integrations: Seamless connections with Slack, email, chat, and social media.

Data Migration: Import deals, contacts, companies, and other data from HubSpot, Google Sheets, and Excel.

Get to know ChengChun L

ChengChun L

Algorithmic Trading Developer

  • FromChina
  • Member sinceMay 2026
  • Avg. response time2 days
  • Languages

    Chinese, English
I am a Senior Software Engineer with over 20 years of experience. My expertise spans CRM systems with AI-powered automation, and quantitative trading systems. Helping you solve technical challenges and achieve your goals is what genuinely drives me. Technical Stack: ◾ Language: Python, C/C+, JavaScript, Html, CSS ◾ Algo Trading: Full Quantitative trading Systems, Backtrader, Pine Script, MetaTrader, MQL 5, MQL 4 ◾ AI/LLM: Gemini, Claude, GPT, LangGraph, CrewAI ◾ Sheets: Excel (Formulas, VBA), Google Sheets (Apps Script, Query)

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