Full Stack Engineer Freelance

Important Note:

About Us

L4RG US LLC is an IT consulting and marketing agency with over 20 years of experience serving clients across the USA, UK, Australia, and India.

We are seeking an experienced Full Stack Developer

Role Details

• Position:

  Full Stack Developer

• Duration:

  6 months

• Budget:

  ₹2–3 Lakh for initial phase

Key Responsibilities

• Develop and optimize web applications using

  Next.js & Node.js

  .
• Implement hosting and deployment on

  AWS Amplify

  .
• Ensure performance benchmarks are met:

• Largest Contentful Paint (LCP):

  0.9s–1.3s (desktop), ~1.5s–2.0s (mobile)

• First Input Delay (FID):

  20ms–40ms

• Cumulative Layout Shift (CLS):

  0.01–0.03
• Deliver

  SEO-optimized pages

  with

  validated schema markup

  .
• Integrate

  OpenAI / ChatGPT APIs

  where required.

Requirements

• Minimum

  5 years of proven Full Stack development experience

  .
• Strong hands-on skills in

  Next.js, Node.js, AWS Amplify

  .
• Ability to deliver

  high-performance, SEO-friendly applications

  .

Evaluation Process

small test assignment (20–25 static pages)

• Discipline
• Quality of work
• Dedication

(No login or admin panel required in this task.)

How to Apply

• Send your CV to

  digital@l4rg.com

• .Ensure your email includes:
• A professional greeting
• The correct subject line:

  “Application – Full Stack Developer (Next.js & Node.js)”

• Incomplete or incorrectly formatted applications will be

  rejected and marked as spam

  .

visit us: www.l4rg.com