Lalit Barawal  ·  Senior MERN Full Stack Developer  ·  5+ yrs

Mid-Level
Noida5+ years experienceremote
Available within 48 hrs

About Lalit

Lalit Barawal builds scalable and robust applications as a Full Stack Developer with over 5 years of experience. He demonstrates strong project management and analytical skills, proficiently utilizing Node.js, React.js, and Next.js to deliver solutions across E-commerce, FinTech, and EdTech domains. He constructs headless e-commerce platforms, implements authenticated payment gateways, designs and integrates REST APIs, leads CMS integrations, and leverages microservices architecture.

Core expertise

Node.js
backend
9/10
React
frontend
9/10
Next.js
frontend
9/10
Express
backend
9/10
PostgreSQL
database
8/10
RE
REST
tooling
8/10
JavaScript
language
8/10

Additional skills(13)

Next.jsReactNode.jsJavaScriptTypeScriptHTMLCSSReduxExpressPostgreSQL

Why hire Lalit?

Production deploy authority

Successfully developed over 30 storefronts for a headless e-commerce project.

Integrated payment gateways capable of handling 100,000+ users simultaneously.

Implemented a robust axios interceptor for automatic authentication token handling.

Led full CMS integration and credit/debit card feature development for a digital savings account.

Utilized microservices architecture to ensure high robustness and scalability.

Successfully developed and delivered over 30 storefronts for a headless e-commerce project serving B2B and B2C clients including Bacardi and Porsche.

Project highlights(4)

E-commerce Platform Development – Full Stack Developer

Overview: This headless e-commerce project allows organizations (B2B or B2C) to establish online stores, promoting service advancement. Responsibilities: Constructed numerous Next.js modules for features like product listing and checkout. Implemented an axios interceptor to manage 401 errors and automatically add authentication tokens to headers. Conducted review and logical optimization of existing codebases.

Next.jsReactNode.jsJavaScriptTypeScriptHTMLCSSRedux

Key outcomes:

  • Developed over 30 storefronts for various business partners.

  • Implemented an axios interceptor to handle 401 errors and automatically add auth tokens.

Digital Banking Platform – Full Stack Developer

Overview: Kotak 811 is a digital zero-balance savings account, offering online opening for resident Indian individuals. Responsibilities: Developed the credit/debit card feature for the onboarding process. Achieved full CMS integration for enhanced content management. Contributed to the development of critical components and pages. Integrated CleverTaps for analytics and engagement.

Node.jsExpressPostgreSQLMicroservices

Key outcomes:

  • Implemented credit/debit card features for the onboarding process.

  • Successfully integrated a full CMS into the platform.

Fantasy Sports Platform – Full Stack Developer

Overview: Ballebaazi is an online Fantasy league platform where users create teams, compete, and earn cash rewards based on player performance. Responsibilities: Developed and integrated REST APIs from 3rd parties to display live scores and statistics. Integrated payment gateways capable of handling 100k+ users simultaneously, including Stripe. Utilized microservices to enhance platform robustness, reliability, and scalability.

Node.jsExpressDynamoDBREST

Key outcomes:

  • Integrated payment gateways capable of handling over 100k+ users simultaneously.

  • Leveraged microservices to deliver a robust, reliable, and scalable fantasy sports platform.

E-schooling Platform – Full Stack Developer

Overview: LeadSchool is a platform offering disruptive EdTech solutions for e-schooling, aiming for visible improvement in student learning. Responsibilities: Performed regular maintenance and new upgradation work for the platform. Developed the webview part of the Android application. Carried out API development and integration for various functionalities.

ReactNode.jsPostgreSQLREST

Key outcomes:

  • Developed and integrated APIs to support the platform's functionalities.

  • Contributed to the webview development of the Android application.

5+ years of industry experience

FinTech2 projects
  • •Digital Banking Platform— Full Stack DeveloperNode.js · Express · PostgreSQL · Microservices
  • •Fantasy Sports Platform— Full Stack DeveloperNode.js · Express · DynamoDB · REST
EdTech1 project
  • •E-schooling Platform— Full Stack DeveloperReact · Node.js · PostgreSQL · REST
Banking1 project
  • •Digital Banking Platform— Full Stack DeveloperNode.js · Express · PostgreSQL · Microservices
E-commerce1 project
  • •E-commerce Platform Development— Full Stack DeveloperNext.js · React · Node.js · JavaScript +4

Ready to work with Lalit?

Onboard within 48 hours. No long hiring cycles, no recruiter middleman.

At a Glance

LocationNoida
Experience5+ years
Work moderemote
Direct hirePossible
Start within48 hours
From$1,868/ month

Single contract. Billed in USD.

Typically responds within 4 business hours.

5-day replacement guarantee
48-hour onboarding, single invoice
Direct chat — no recruiter middleman

Top Skills

Node.js
9/10
React
9/10
Next.js
9/10
Express
9/10
PostgreSQL
8/10
Seniority signals
Owns production deploysGreenfield architectSystem ownerCode reviewer
VerifiedVetted by Witarist
Technical skills assessed & verified
Background & identity checked
English communication verified
Ready to onboard in 48 hours

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Lalit Barawal

Full Stack Developer