Custom CRM
& business software.
Custom CRM development is building customer and operations software around a company's own workflow instead of adapting to an off-the-shelf tool. I build CRMs, ERPs and client portals with pipelines, role-based access, reporting and automation.
Off-the-shelf CRMs force your team to work the tool's way. I build custom CRMs, ERPs and portals shaped around how your business actually runs — replacing spreadsheets and manual steps with one reliable system.
What I build
CRM and pipelines
Leads, deals, tasks and follow-ups modelled on your sales process.
Client portals
Secure areas where customers see orders, documents and invoices.
Operations / ERP
Inventory, scheduling, orders and approvals in one place.
Reporting
Dashboards your managers actually check.
Problems I solve
- Data spread across spreadsheets and inboxes
- Paying per seat for features nobody uses
- Manual copy-paste between systems
Technologies I use
- React
- Next.js
- Python
- Django
- FastAPI
- PostgreSQL
- Supabase
- Stripe
- Zapier / webhooks
Development process
- 01
Discovery
- 02
Architecture
- 03
Build
- 04
Test
- 05
Deploy
- 06
Iterate
Relevant projects
Technical approach
- →Map the real workflow with your team before designing screens.
- →Role-based access from the start.
- →Import existing spreadsheet data during launch.
Frequently asked questions
Is custom cheaper than Salesforce or HubSpot?
For small, specific workflows it often is over time — no per-seat fees and no unused features. I'll tell you honestly if an off-the-shelf tool fits better.
How long does a typical project take?
It depends on scope. A focused feature or fix can take days; a first production version of a product usually takes several weeks. I give a written estimate after a short discovery call.
Do you work with US companies?
Yes. I work remotely with startups and businesses across the United States and internationally, with overlapping working hours for calls and async updates in between.
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Ready to start
your project?
I work remotely with startups and businesses across the United States and internationally. Tell me what you're building and I'll reply with next steps.