I will develop custom enterprise software, CRM, erp and saas web application
Vetted by Fiverr Pro
Faizan Elahi was selected by the Fiverr Pro team for their expertise.
About this gig
Need custom enterprise software that actually scales? I build custom CRM, ERP, SaaS and business web applications with clean architecture, secure APIs and reliable integrations.
I am a Fiverr Pro vetted software architect and full stack developer. I also turn AI-built MVPs (Lovable, Bolt, v0, Replit) into stable, production-ready systems.
What I build:
- Custom CRM, ERP, HRM, inventory and POS systems
- SaaS platforms with multi-tenant architecture, user roles and subscriptions
- Backend and REST API development
- Integrations: payment gateways, CRM/ERP tools and third-party APIs
- System architecture, database design and technical audits
- Security hardening, performance optimization and cloud deployment
Tech stack: React, Next.js, Angular, Node.js, NestJS, Java Spring, ASP.NET Core, Python, PostgreSQL, MongoDB, Docker, AWS
Why work with me:
- Scalable, documented, maintainable code
- Full source code ownership, no lock-in
- Clear milestones and regular updates
- Post-delivery support
Please message me before ordering so I can review your requirements and scope your project accurately.
Get to know Faizan Elahi
Helping Founders and Startups Build Scalable Products
Faizan Elahi is part of the Fiverr Pro catalog and has been hand-picked by a dedicated Fiverr Pro team for their skills and expertise.
Vetted for
Mobile App Development
Software Management
- FromPakistan
- Member sinceMar 2018
- Avg. response time1 hour
- Last delivery7 months
Languages
Urdu, Hindi, English, Arabic, German
My Portfolio
FAQ
I built my app with AI tools (Lovable/Bolt/v0). Can you help scale it?
Yes, this is one of my core specialties. I'll audit your current AI-generated codebase, identify architectural weaknesses, and rebuild the parts that won't scale — database structure, auth, APIs, and integrations — while keeping what already works.
What information do you need to get started?
Share your current app/repo (if any), a description of your business logic, expected user scale, and any integrations you need (CRM, ERP, payments). I'll review and send you a scoped proposal.
Do you only build, or can you also fix an existing broken system?
Both. I handle new enterprise builds from scratch as well as fixing, refactoring, and scaling existing systems — including apps built with AI tools that are hitting technical limits.
How do you price large enterprise projects?
My packages start at $450 for a technical audit and scale up to $1500+ for full enterprise builds. For very large or ongoing projects, I offer custom quotes based on scope — message me with your requirements.
Can you build a custom CRM or ERP for my business?
Yes. I build custom CRM, ERP, HRM, inventory and POS systems tailored to your workflows, with user roles, dashboards, reports and integrations with your existing tools. Share your requirements and I will suggest the right architecture and scope.
