I will develop a custom mern or nextjs full stack web application

S
syed_awais_hus
S
syed_awais_hus
Syed Awais

Level 1

5.0
5.0
develop a custom mern or nextjs full stack web application
Full Screen
develop a custom mern or nextjs full stack web application
Full Screen
Full Screen
develop a custom mern or nextjs full stack web applicationdevelop a custom mern or nextjs full stack web applicationdevelop a custom mern or nextjs full stack web application

About this gig

Most MERN and NextJS projects don't fail on code they fail on unclear scope, weak testing, and messy handoffs. I build production-ready apps for SaaS founders and eCommerce teams who need something that actually works on launch day.


What I build:

  • MERN apps (MongoDB, Express, React, Node)
  • NextJS apps (App Router, SSR/SSG, API routes)
  • REST and GraphQL APIs
  • Stripe and PayPal payments
  • Auth (JWT, NextAuth, OAuth)
  • Admin dashboards, CRUD systems, real-time features (Socket.io)
  • Deployment on Vercel, AWS, or Render with CI/CD


What's included in every order:

  • Clean, modular code with proper structure
  • Database schema designed for scale
  • README and deployment guide for your next dev
  • Replies usually within 1-2 hours
  • Short post-delivery support


I work best on:

SaaS MVPs, internal dashboards, custom storefronts, and rescue projects on existing MERN/NextJS codebases.


Before ordering, please message me with your requirements, Figma, or repo link. I'd rather decline a project than over-promise on it. If we're a fit, I'll send you a clear scope and timeline.

  • Programming language

    • JavaScript

  • Expertise

    • Performance
    • Security
    • Design
    • Databases
    • Testing procedures

  • Frontend framework

    • AngularJS
    • jQuery
    • Next.js
    • React.js
    • Vue.js

  • Backend framework

    • Django
    • Express.js
    • Flask
    • Laravel
    • Node.js

  • AI & low/no code builders

    • Firebase Studio
    • Webflow

Get to know Syed Awais

Syed Awais

Full Stack Developer

5.0(7)

Level 1

  • FromPakistan
  • Member sinceJun 2025
  • Avg. response time1 hour
  • Last delivery1 month

  • Languages

    English
Hi, I’m Syed Awais, a Full-Stack Developer specializing in MERN stack, Next.js, Shopify app development, and API integrations. I have built scalable SaaS platforms, eCommerce solutions, and custom applications for startups, agencies, and established businesses. My expertise includes designing clean UI/UX in React/Next.js, building secure Node.js/Express APIs, integrating Stripe, PayPal, and third-party services, and deploying apps on Heroku Vercel, Contabo and AWS I also develop Shopify custom app and backend solutions, helping merchants automate processes and scale their stores with tailor

My Portfolio

Reviews

5 reviews for this Gig
5.0

(5)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • R

    raymond_diane

    AU

    Australia

    5

    Syed did a great job fixing bugs in our SaaS platform fast, reliable, and detail-oriented.

    Up to $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • Y

    ychowd

    GB

    United Kingdom

    5

    Amazing fast work, really appreciate the communication skills and effort put in to get to the standard I needed. highly recommend!

    $50-$100

    Price

    6 days

    Duration

    Helpful?
    Yes
    No
  • W
    image-docs

    webdesignkartal

    Repeat Client

    DE

    Germany

    5

    Great experience! The developer implemented a fully functional paywall for both iOS and Google Play exactly as requested. Communication was fast, clear, and professional. Everything works perfectly — highly recommended!

    $100-$200

    Price

    9 days

    Duration

    Helpful?
    Yes
    No
  • W
    image-docs

    webdesignkartal

    Repeat Client

    DE

    Germany

    5

    The work together was totally awesome! Communication was always fast, clear, and reliable. He understood my project immediately and implemented it with a great deal of technical expertise. I was really impressed by his independent thinking—he made useful suggestions and solved problems before I even...

    $100-$200

    Price

    3 weeks

    Duration

    Helpful?
    Yes
    No
  • W
    image-docs

    webdesignkartal

    Repeat Client

    DE

    Germany

    5

    Syed did an excellent job! He took a very structured approach, understood my requirements immediately, and implemented them precisely. He was also always available to help me with any questions or concerns I had. Working with him was straightforward, reliable, and pleasant. His clean and professional...

    $100-$200

    Price

    3 weeks

    Duration

    Helpful?
    Yes
    No
    1 person found this review helpful.
Reviews

5 reviews for this Gig
5.0

(5)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • R

    raymond_diane

    AU

    Australia

    5

    Syed did a great job fixing bugs in our SaaS platform fast, reliable, and detail-oriented.

    Up to $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • Y

    ychowd

    GB

    United Kingdom

    5

    Amazing fast work, really appreciate the communication skills and effort put in to get to the standard I needed. highly recommend!

    $50-$100

    Price

    6 days

    Duration

    Helpful?
    Yes
    No
  • W
    image-docs

    webdesignkartal

    Repeat Client

    DE

    Germany

    5

    Great experience! The developer implemented a fully functional paywall for both iOS and Google Play exactly as requested. Communication was fast, clear, and professional. Everything works perfectly — highly recommended!

    $100-$200

    Price

    9 days

    Duration

    Helpful?
    Yes
    No
  • W
    image-docs

    webdesignkartal

    Repeat Client

    DE

    Germany

    5

    The work together was totally awesome! Communication was always fast, clear, and reliable. He understood my project immediately and implemented it with a great deal of technical expertise. I was really impressed by his independent thinking—he made useful suggestions and solved problems before I even...

    $100-$200

    Price

    3 weeks

    Duration

    Helpful?
    Yes
    No
  • W
    image-docs

    webdesignkartal

    Repeat Client

    DE

    Germany

    5

    Syed did an excellent job! He took a very structured approach, understood my requirements immediately, and implemented them precisely. He was also always available to help me with any questions or concerns I had. Working with him was straightforward, reliable, and pleasant. His clean and professional...

    $100-$200

    Price

    3 weeks

    Duration

    Helpful?
    Yes
    No
    1 person found this review helpful.

Related tags