Full Stack Developer - Node.js | React | React Native

• *Job Title: Full Stack Developer (Node.js | React | React Native)
• *Location:

Gurugram, Haryana (On‑site)

• *Employment Type:**

Full‑time

• *Product:**

Portal360 – Multi‑tenant SaaS Platform

• *About Portal360**

Portal360 is a

• *multi‑tenant SaaS platform**

designed to help businesses manage operations end‑to‑end. The platform includes CRM, workflows, task management, real‑time chat, file management, AI features, billing, reporting, and third‑party integrations.

We are currently

• *migrating our platform from a modular monolith to a modern microservices architecture**

and are building

• *web and mobile apps (React + React Native)**

as part of this evolution.

We’re looking for a

• *hands‑on Full Stack Developer**

to work

• *on‑site in Gurugram**

, owning features across backend services, web app, and mobile apps.

• *Key Responsibilities
• Design, develop, and maintain
• *backend microservices

using

• *Node.js and Express also NestJS
• Build and consume REST APIs**

via an

• *API Gateway architecture
• Work with Prisma ORM**

,

• *PostgreSQL/MySQL**

, and

• *Redis
• Build highly interactive web interfaces using React
• Develop and maintain mobile applications using React Native (iOS & Android)
• Implement real‑time features**

using

• *Socket.IO
• Integrate services like email (Outlook, Google)**

,

• *Xero**

,

• *Stripe**

, and internal AI services

• Implement
• *authentication & authorization**

using

• *JWT
• Handle background jobs and queues**

using

• *BullMQ
• Work with Dockerized microservices**

and contribute to Kubernetes‑based deployments

• Collaborate closely with product, design, and leadership teams on‑site
• Write clean, scalable, and well‑documented code
• *Required Technical Skills
• *Backend
• Strong experience with
• *Node.js**

and

• *Express.js - NestJS highly regarded
• Experience building microservices architectures
• ORM experience with Prisma
• API validation using Zod
• Authentication using JWT
• Redis**

for caching, Pub/Sub, queues

• BullMQ

or similar background job systems

• Experience with
• *Swagger / OpenAPI Frontend (Web)
• Strong proficiency in
• *React
• Experience building dashboards and complex SaaS UIs
• Familiarity with state management and API integrations Mobile
• Hands‑on experience with
• *React Native
• Experience deploying apps to Android and iOS
• Experience handling push notifications (FCM preferred) Infrastructure & DevOps
• Docker**

containerization

• Understanding of
• *Kubernetes / cloud deployments
• Experience with Azure services**

(Blob Storage preferred)

• *Good to Have
• Experience with
• *multi‑tenant SaaS platforms
• Experience with real‑time systems (chat, notifications)
• Knowledge of event‑driven architecture
• Familiarity with billing & subscriptions (Stripe)
• Exposure to AI integrations / automation
• Prior startup or product‑based company experience
• *Who You Are
• A
• *product‑focused engineer

who thinks beyond just code

• Comfortable working
• *on‑site**

with cross‑functional teams

• Proactive, ownership‑driven, and detail‑oriented
• Comfortable working across
• *backend, frontend, and mobile
• Enjoy building systems that scale
• *Why Join Portal360
• Work on a
• *large‑scale SaaS platform with real users
• Hands‑on ownership of microservices, web, and mobile apps
• High‑impact role with direct access to leadership
• Long‑term product roadmap and growth opportunities
• Strong engineering standards and modern tech stack
• *Location Requirement

🚨

• *This is a strictly ON‑SITE role in Gurugram, Haryana.
• Remote or hybrid candidates will not be considered.**