Deepak C.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Jul 17, 2026.

Full-Stack SaaS Developer with 6+ years of experience building scalable, production-ready web applications using React, Next.js, Node.js, Python (Django), and Laravel. I design and develop complete systems from frontend architecture to backend APIs and cloud infrastructure with a strong focus on performance, scalability, and long-term maintainability. My work goes beyond writing code. I build structured, reliable systems that handle real-world usage, business logic, and growth without constant rework. I’ve developed SaaS platforms, fintech systems, admin dashboards, and API-driven applications used in production environments. Core Expertise Frontend Development React.js (Hooks, Context API, advanced patterns) Next.js (SSR, SSG, ISR, App Router) TypeScript & modern JavaScript (ES6+) Tailwind CSS & responsive UI systems State management (Redux, Context) REST API integration SEO optimization & Core Web Vitals Performance optimization (lazy loading, code splitting) Backend Development Node.js (Express.js, NestJS) Python (Django, REST APIs) Laravel (APIs, queues, jobs, RBAC) RESTful API architecture Microservices & modular systems Authentication (JWT, OAuth2, secure sessions) Payment & subscription systems WebSockets & real-time applications Databases & Performance PostgreSQL, MySQL, MongoDB Redis (caching, queues, performance optimization) Query optimization & indexing strategies Cloud & DevOps AWS (EC2, S3, RDS, Lambda, IAM) Docker & containerized deployments CI/CD pipelines Nginx configuration Secure production deployments What I Build Full SaaS platforms (MVP → scalable systems) Scalable APIs for web & mobile apps Admin dashboards & internal tools Authentication & role-based systems Subscription & payment-enabled platforms Real-time systems & notifications SEO-optimized Next.js applications Cloud-based production infrastructure How I Work Clean, maintainable architecture Security-first implementation Performance optimization from day one Business-driven backend logic Clear communication & structured delivery Long-term scalability mindset I build systems that are designed to scale, perform, and remain stable in production. If you need a developer who can take ownership of your SaaS product from architecture to deployment I’m ready to contribute.