I will develop custom saas, crm, erp and business software solution

G
gorgefrank527
G
gorgefrank527
GORGE Frank
develop custom saas, crm, erp and business software solution
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develop custom saas, crm, erp and business software solution

About this gig

Build Scalable SaaS, CRM, ERP & Custom Software Solutions Tailored to Your Business


Are you looking for an experienced Full Stack Developer to transform your idea into a secure, scalable, and high-performance software solution?


With 12+ years of experience in software development, I help startups, businesses, and enterprises build custom SaaS platforms, CRM systems, ERP solutions, business management software, customer portals, admin dashboards, marketplaces, and web applications that are designed to scale.


My expertise includes:


  • Custom SaaS Development
  • CRM & ERP Software
  • Business Management Systems
  • Admin Dashboards & Portals
  • Marketplace Platforms
  • Booking & Scheduling Systems
  • API Development & Third-Party Integrations
  • AI Integrations (OpenAI, ChatGPT, Claude & Gemini)
  • Payment Gateway Integration
  • Database Design & Optimization


Technologies I work with:


React.js Next.js Node.js Express.js Laravel PHP TypeScript JavaScript Flutter React Native MySQL PostgreSQL MongoDB Firebase AWS


Every business has unique requirements, so every solution is built specifically for your goals instead of using generic templates.


Please contact me before placing an order.

  • Platforms

    • Integrately

  • Programming Language

    • C#
    • SOQL (Salesforce Object Query Language)
    • Lightning Web Components (LWC)
    • SOSL (Salesforce Object Search Language)
    • Power Platform (Power Apps) expression
    • Deluge
    • ABAP
    • SuiteScript
    • HubL
    • SAPUI5

Get to know GORGE Frank

GORGE Frank

Customizing code, modules and bugs

  • FromUnited Kingdom
  • Member sinceOct 2026
  • Avg. response time1 hour

  • Languages

    English, French, German
I’m a CRM & ERP implementation specialist. I install, customize and fix Perfex CRM, EspoCRM, SuiteCRM and ERPNext, from error fixing and modules to invoice templates, payment gateways and data migration. I back up before every change, test everything before delivery, and show you how to use what I build. Message me your goal and hosting setup, and I’ll tell you honestly what it takes and whether I’m the right fit.

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