Saifullah

@sundhugraphics
4.7(1)

Full Stack Developer for SaaS, CRM and AI Applications

Pakistan
English, Urdu
About me
I specialize in CRM architecture, multi-platform integrations (Zapier, Make, n8n, custom APIs), AI chatbots and voice agents, and end-to-end system. On the marketing ops side, I design full sales and lead management systems through pipeline automation, follow-up, and reporting. I work across the full stack: Python, FastAPI, Next.js, React, MongoDB and connect it all with the automation and AI layer your process actually needs. I scope clearly before work starts and deliver on the timeline I commit to. Tell me what you're building and I'll tell you honestly what it takes to get there.... Read more

Skills

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sundhugraphics
Saifullah
Offline • 

See my services

Full Game Creation
I will develop a 2d game using sfml, opengl or pygame
4.7(1)
From$15 / projectMore details
Automations & Agents
I will build ai agents and n8n automation for your CRM
From$40 / projectMore details

Portfolio

Work experience

Fiverr

Lead AI & Automation Engineer | SunTriX

Fiverr • Freelance

Jan 2025 - Present • 1 yr 8 mos

Engineered Agentic Systems: Developed and deployed autonomous AI agents using LangChain and Python to handle complex business reasoning and decision-making tasks. Enterprise Workflows: Designed and optimized 50+ automation scenarios in n8n and Make.com, integrating multiple SaaS platforms (Zoho, Asana, ClickUp) to eliminate 20+ hours of manual data entry per week for clients. Voice AI Integration: Built high-fidelity, low-latency conversational voice agents using Vapi AI for automated lead handling and appointment setting.

1 Reviews
4.7

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Rating Breakdown
  • Seller communication level
    4
  • Quality of delivery
    5
  • Value of delivery
    5
1-1 out of 1 Reviews
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    S

    shaurya_5703

    IN

    India

    4.7

    Delivery was fast

    $100-$200

    Price

    1 day

    Duration

    gig

    Full Game Creation

    Helpful?
    Yes
    No