Hi, I’m Sahayak

Full‑stack developer crafting scalable web and mobile apps with Next.js, React Native, Node.js, and AWS.

About

B.Tech Computer Science student at DIT University (CGPA 8.98) focused on building reliable, performant, and user‑centric products. Experienced across frontend (React/Next.js, React Native), backend (Node/Express), and cloud (AWS, Docker, Vercel). Comfortable with modern tooling, analytics, and real‑time systems.

Experience

Software Development Intern

May 2025 – Present

GigzGenie

  • Implemented geofencing for location‑based features and improved targeting.
  • Enhanced cross‑platform app UX with Expo and performant UI flows.
  • Integrated Firebase Analytics for monitoring with structured logs.
  • Automated notifications via Cloud Functions + FCM to specific users.

Software Development Intern

Mar 2024 – Jul 2024

Artific Studio

  • Built a React Native app with robust auth and navigation layers.
  • Developed a Next.js admin portal for real‑time client monitoring.
  • Contributed to microservice architecture, workflows, and API design.

Projects

Niyokta

Next.js • Express • PostgreSQL • Docker • AWS • Prisma

Full‑stack freelance marketplace using microservices for scalable, maintainable deployment, secure auth with access/refresh tokens (HS256) and deployed frontend on Vercel and backend on AWS.

Zink

Next.js • Socket.io • Node.js • WebRTC • Firebase • AWS

Real‑time video conferencing with optimized signaling and media handling for low latency, plus social features such as friend requests and one‑to‑one chat.

Geo‑Fenced Time & Attendance

Next.js • Auth0 • Firestore • shadcn/ui • Tailwind • Vercel

Staff clock‑in/out with real‑time geolocation validation and 24‑hour window; RBAC with Auth0; admin portal for last‑24h and WoW attendance analytics.

Skills

TypeScriptPythonReact.jsReact NativeExpoNext.jsTailwind CSSNode.jsExpress.jsPostgreSQLMongoDBMySQLFirebase FirestoreAWSVercelNginxKubernetesDockerWebRTCWebSocketREST APIsEC2Route53FCMCloud FunctionsAnalyticsGitJira

Contact

B.Tech CSE @ DIT University • CGPA 8.98 • Dehradun • Aug 2022 – Feb 2026