Struggling to Scale your SaaS, Make it more Secured, Nail Complex Payments, or Turn an MVP Into a Product that can actually Scale? Over the last 13+ years, I've been helping startups and growing businesses build SaaS Platforms, Stripe-powered products, Marketplaces, Healthcare systems, CRM, Logistics software, and AI-powered applications. Most of my work for the last 8 years revolves around SaaS Architecture, Stripe billing systems, Marketplaces, AI Integrations, Database Performance, Reporting Systems, and Multipurpose applications. On the payment side, I have worked extensively with Stripe Checkout, Payment Intents & Subscriptions, Stripe Charges, Payment Elements, ACH payments, Hold-Amount for security, Card-Authorization/Save Customer's Card for future charge, Round up for charity in checkout, EMI (equal monthly installment), Stripe Connect, Recurring billing, trials, coupons, invoicing, usage-based billing, webhooks, subscription lifecycle management, and complex revenue workflows. On the SaaS side, my core stack includes React.js, Next.js, TypeScript, Node.js, Express, MongoDB, Supabase, PHP, CodeIgniter, MySQL, Redis, AWS, Azure, and Vercel. More importantly, I understand how these technologies fit together to create products that can continue growing without becoming difficult or expensive to maintain. 𝐈 𝐜𝐚𝐧 𝐡𝐞𝐥𝐩 𝐰𝐢𝐭𝐡 ✔ SaaS architecture & Product development ✔ Stripe Integrations & Subscription Billing ✔ Stripe EMI (Equal Monthly Installment) to charge a big amount by multiple installments. ✔ Stripe Connect Marketplaces ✔ Complete online store development and optimization ✔ MVP Development & Product Scaling ✔ AI-Powered SaaS Applications ✔ Database Design, Performance Enhancement and Optimization ✔ Reporting & Analytics Platforms ✔ AI Agent Integrations Whether you're building from Scratch or improving an existing platform, implementing Stripe, Optimizing performance or preparing a product for growth, I'm here to help. Send me a message and tell me what you're building. I respond within 1-2 hour during US overlap. Best regards, Mozammel Haque