Rakib H.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

AI Sales Automation & Full-Stack Developer I help B2B companies build predictable revenue pipelines through AI-powered outbound sales systems and custom technical integrations. With 5+ years of experience, I specialize in designing scalable outbound systems that combine accurate lead research, personalized cold email campaigns, and custom CRM automation. My Services AI Sales Automation: End-to-end workflows using Clay, Instantly, Smartlead, and Make. B2B Lead Generation: Accurate prospect lists tailored to your Ideal Customer Profile (ICP). Full-Stack Development: Custom API integrations, CRM dashboards, and automation scripts (React, Node.js, Python). CRM Optimization: HubSpot setup, pipeline management, and data synchronization. Tools & Tech Stack Sales: Apollo, Clay, Instantly.ai, Smartlead, LinkedIn Sales Navigator, HubSpot CRM. Development: React.js, Node.js, Python, API Integration, Zapier, Make, SQL. Why Work With Me? Technical Depth: I build custom tools when off-the-shelf solutions aren't enough. High-Quality Leads: Verified data to protect your sender reputation. Scalable Systems: Workflows built for long-term growth. Let’s discuss how I can build an outbound system that supports your company’s growth. Skills Tags (Top 15) B2B Lead Generation Sales Automation Full-Stack Development Cold Email API Integration HubSpot React.js Node.js Python Marketing Automation CRM Management Clay Instantly Zapier Database Management