Vikas Kumar

Full Stack Developer and Technical Lead

Talent

New DelhiMember since November 9, 2026

JavaScriptTypeScriptReact.jsNext.jsNode.jsExpress.jsREST APIsMongoDBPostgreSQLPrisma ORMMongooseAWS EC2DockerNginxCI/CDLinuxSystem ArchitectureGitGitHub

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JavaScriptTypeScriptReact.jsNext.jsNode.js

About

Full Stack Developer and Technical Lead with 1+ years of experience building, deploying, and maintaining scalable SaaS applications. Proficient in JavaScript, TypeScript, React.js, Next.js, Node.js, Express.js, MongoDB, PostgreSQL, Prisma ORM, and REST APIs. Experienced in AWS EC2, Docker, Nginx, CI/CD, multi-tenant architecture, payment gateway integration, JWT authentication, Meta WhatsApp OTP, and RBAC.

Currently leading the development and cloud infrastructure of ProSca QMS and ProSca EGP, with expertise in backend development, database management, production deployment, and system architecture.

Experience

Lead Software Engineer-Full Time at ProSca Business Solutions (2026-08 – Present)

Leading development and technical architecture of ProSca QMS and ProSca EGP, enterprise-level SaaS platforms.
Designing scalable multi-tenant architectures, REST APIs, database isolation, and backend services.
Developing applications using React.js, Next.js, TypeScript, Node.js, Express.js, MongoDB, PostgreSQL, Prisma ORM, and Mongoose.
Managing AWS EC2, Docker, Docker Compose, Nginx, Linux servers, and CI/CD workflows for both platforms.
Implementing payment gateway integrations, subscription management, JWT authentication, Meta WhatsApp, and OTP verification.

Full Stack Developer Intern at ProSca Business Solutions (2026-01 – 2026-07)

Developed responsive frontend interfaces using React.js, Next.js, JavaScript, and TypeScript.
Worked with MongoDB, PostgreSQL and Prisma ORM for database operations.
Developed user authentication, authorization, and frontend-backend integrations.
Collaborated on SaaS application development using Git and GitHub.