About Me

Developer.
Problem Solver.

Full Stack MERN Developer with 3+ years of experience building scalable web applications, ERP systems, and e-commerce platforms from concept to deployment. I focus on delivering clean, maintainable, and high-performance software.

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Vaibhav Goswami

Vaibhav Goswami

Full Stack Developer

Lucknow, Uttar Pradesh, India
Open to Full-Time Roles
3+
Years Exp.
20+
Projects
10+
Tech Stacks
8.3
CGPA

Career

Experience

Full Stack Developer

Digicrowd Solution

Jan 2023 – Apr 2026Full-time
  • Designed and developed scalable business management systems, including Office ERP, School ERP, Grocery Management, and Restaurant Management applications using React.js, Next.js, Node.js, Express.js, MongoDB, and MySQL.
  • Built and maintained e-commerce platforms with complete product catalog, inventory, cart, checkout, order management, and user authentication workflows.
  • Integrated multiple payment gateways including Razorpay, PhonePe, PayU, Instamojo, and PayGlocal with secure payment processing, transaction verification, and webhook handling.
  • Designed and developed RESTful APIs for frontend applications, third-party integrations, authentication, and business operations.
  • Improved backend performance by approximately 25% through Redis caching, efficient database indexing, and query optimization.
  • Implemented role-based access control (RBAC), JWT authentication, and secure API authorization across multiple applications.
  • Deployed and managed production applications on Linux VPS using Dokploy, configuring domains, SSL certificates, reverse proxies, and automated deployments.
  • Collaborated with designers, project managers, and clients to deliver production-ready web applications while maintaining code quality and scalability.

Stack

Technical Skills

Frontend
React.jsNext.jsReduxZustandJavaScriptTypeScriptTailwind CSSShadcn UI
Backend
Node.jsExpress.jsREST APIs
Database
MongoDBMySQLRedis
DevOps & Tools
GitGitHubLinux VPSDokploy

Education

Degree

B.Tech in Computer Science & Engineering

Khwaja Moinuddin Chishti Language University, Lucknow

2020 – 2024CGPA 8.3

Achievement

Recognition

6×

Best Employee of the Month

Awarded 6 times at Digicrowd Solution for consistent delivery and impact.

Why Hire Me

What I Bring to Your Team.

Production MERN Experience

MERN Stack

3+ years shipping real products with React, Next.js, Node.js, Express, and MongoDB. Currently maintaining 15+ REST APIs serving a marketplace with 4,000+ buyers and 2,000+ suppliers.

Complex System Builder

Systems

Delivered ERP and business management platforms with 15–20+ modules—HR, payroll, attendance, exams, transport, role-based access—for real users at scale, not toy projects.

Performance-Driven

Efficiency

Reduced backend response times by ~25% through Redis caching and query optimization. Maintained 99%+ uptime on self-managed Linux VPS across multiple production deployments.

Full-Cycle Ownership

DevOps

I take work from API design to production deployment using Dokploy on Linux VPS. I don't hand off—I own the delivery and monitor what I ship.

JWT & RBAC Auth
VPS Deployment
REST API Design