Full Stack Developer - Vertoz

United States Digital Space LLC; Maharashtra; On-site; INR 1,000,000 - 1,400,000; Full time

Benefits offered by this job

No dress codes

Flexible working hours

5 days working

24 Annual Leaves

International Presence

Celebrations

Team outings

Job summary

the company in India is seeking a capable Full Stack Developer with 2+ years of hands-on experience to build scalable web applications using the PERN stack. You will design frontends in React, engineer RESTful APIs with Node/Express, and optimize PostgreSQL performance.

Collaborating with product managers, designers, and engineers, you will ensure robust architectures, secure integrations, and high-quality code through reviews and automated tests.

Qualifications

• Minimum 2 years of professional software development.
• Frontend Expertise: React.js, HTML5, CSS3, modern JavaScript (ES6+).
• Backend Engineering: RESTful services with Node.js and Express.js.
• PostgreSQL: design, joins, indexing, performance tuning.
• Version Control: Git workflows and PR practices.
• TypeScript across frontend and backend.
• Experience with ORMs (Prisma/Sequelize/TypeORM).
• Docker, CI/CD pipelines, and cloud platforms (AWS/GCP/Vercel).
• Familiarity with testing frameworks (Jest, RTL, Cypress)

Responsibilities

• Full Stack Engineering: build responsive frontend with React and scalable RESTful APIs.
• Database Architecture: design PostgreSQL schemas, optimize queries and indexing.
• Analytical Problem Solving: trace bugs and optimize performance.
• API Integration & Security: implement auth (JWT/OAuth) and secure APIs.
• Code Quality: write maintainable code, conduct reviews and tests.
• Cross-Functional Collaboration: communicate decisions to PMs and design teams.

Skills

React.js

HTML5

CSS3

JavaScript (ES6+)

Node.js

Express.js

PostgreSQL

TypeScript

ORMs (Prisma/Sequelize/TypeORM)

Docker

CI/CD

Cloud (AWS/GCP/Vercel)

Testing (Jest/RTL/Cypress)

Tools

Git/GitHub/GitLab

Job description

Job Information

• Industry IT Services
• Salary NA
• Date Opened 08/17/2026
• Job Type Software Engineering
• Work Experience 2-4 years
• City Airoli, Navi Mumbai
• State/Province Maharashtra
• Country India
• Zip/Postal Code 400708

Job Description

What we want:

We are seeking an analytical, detail-oriented, and proactive Full Stack Developer with 2+ years of hands on commercial experience building scalable web applications using the PERN stack (PostgreSQL, Express.js, React.js, and Node.js). In this role, you will play an active part in designing frontend user interfaces, engineering backend services, and optimizing database performance. Beyond technical execution, we place a high value on logical thinking and clear communication. You should be someone who enjoys breaking down complex business logic into modular, maintainable technical architectures, anticipating potential edge cases, and collaborating seamlessly with cross functional team members.

Who we are:

the company (NSEI: the company), an AI-powered MadTech and CloudTech Platform offering Digital Advertising, Marketing and Monetization (MadTech) & Digital Identity, and Cloud Infrastructure (CloudTech) caters to Businesses, Digital Marketers, Advertising Agencies, Digital Publishers, Cloud Providers, and Technology companies.

What you will do:

• Full Stack Engineering: Develop responsive, accessible frontend interfaces in React.js and build scalable, secure RESTful APIs and backend microservices using Node.js and Express.js.

Database Architecture & Optimization:

Design relational database schemas in PostgreSQL, write optimized complex SQL queries, manage migrations, and implement effective indexing strategies.

• Analytical Problem Solving: Apply structured logical thinking to trace complex bugs, optimize application performance, and architect solutions for edge-case scenarios.
• API Integration & Security: Integrate third-party services, implement authentication/authorization mechanisms (JWT, OAuth), and maintain API security standards.
• Code Quality & Maintenance: Write reusable, testable, and maintainable code adhering to software engineering best practices. Perform peer code reviews and maintain automated test suites.
• Cross-Functional Collaboration: Communicate architectural decisions, technical trade-offs, and project status clearly to product managers, designers, and engineering leadership.

Requirements

• Minimum of 2 years of professional software development experience working in a production environment.
• Frontend Expertise: Proficiency in React.js (Hooks, Context API, Redux/ Zustand), HTML5, CSS3, modern JavaScript (ES6+), and responsive web design.
• Backend Engineering: Strong hands-on experience developing RESTful web services and backend architectures using Node.js and Express.js.
• PostgreSQL (PSQL): Solid working knowledge of relational database design, complex joins, subqueries, aggregation, indexing, and performance tuning.
• Version Control & Workflow: Daily proficiency with Git, GitHub/GitLab, pull request workflows, and branch management strategies.
• TypeScript proficiency across frontend and backend.
• Experience with ORMs (e.g., Prisma, Sequelize, or TypeORM).
• Understanding of Docker, CI/CD pipelines, and cloud platforms (AWS, GCP, or Vercel).
• Familiarity with automated testing frameworks (Jest, React Testing Library, Cypress)

Benefits

• No dress codes
• Flexible working hours
• 5 days working
• 24 Annual Leaves
• International Presence
• Celebrations
• Team outings