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$
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I will build a custom CRM, erp or operations system to replace your spreadsheets


Haris Hassan
About this gig
If your business runs on spreadsheets, email threads and disconnected tools, I build the one system that replaces them: built around how your team actually works.
What I build:
- Custom CRMs, ERPs and operations platforms
- Roles and permissions for staff, managers, locations or franchises
- Approval workflows, audits and status tracking
- Orders, inventory, products, menus and reporting
- Integrations with payments, shipping, accounting and your other tools
- AI assistance where it saves time: summaries, data entry, customer replies
Recent work:
- A franchise operations system for Yolé. Their marketing head says they now manage all 192 franchises in one system: approvals, menus and everything else.
- An operations platform for Upkeep, covering front and back of house, payments, a mobile app and shipping.
Message me before ordering. Bigger systems are quoted as a custom offer after the Basic plan.
Get to know Haris Hassan
Haris Hassan
AI Solutions Architect, AI Agents, SaaS and Mobile Apps
- FromPakistan
- Member sinceJul 2019
- Avg. response time1 hour
- Last delivery1 year
Languages
Urdu, English, Hindi
I build the software your business runs on and the AI that works inside it: SaaS platforms, Flutter mobile apps, custom CRM and ERP systems, AI chatbots, voice agents and automations.
Every project is architected and built by me personally, from discovery to deployment. Recent work: an operations platform and mobile app for Upkeep, a franchise system Yolé uses to manage 192 franchises, and AI support agents for brands and law firms.
Start small with an AI agent or a working prototype, or message me with the system you want to build.
My Portfolio
Other Software Development Services I Offer
FAQ
Why custom instead of an off-the-shelf tool?
When your process is your advantage, or you have outgrown generic tools, a custom system fits your workflow instead of forcing you into theirs.
Can you import my spreadsheets?
Yes. Data migration from your sheets is planned as part of the build.
Who owns the system?
You own the code and data.

