sanetgroup logosanetgroup
Open to Work - Remote / Worldwide

Full-StackJavaScriptDeveloper.

Hi, I'm Sadegh Ghasemnejad

I build scalable web applications for global clients.

View My Work ->Let's Talk

7+

Years of Experience

50+

Projects Delivered

Sadegh Ghasemnejad
Open to Work - Remote / Worldwide
figma
JavaScript
TypeScript
React.js
Next.js
Redux
React Query
Tailwind CSS
Sass
Node.js
Express.js
MongoDB
PostgreSQL
SQL
Git
AWS
Linux
Docker
GraphQL
Supabase
GSAP
figma
JavaScript
TypeScript
React.js
Next.js
Redux
React Query
Tailwind CSS
Sass
Node.js
Express.js
MongoDB
PostgreSQL
SQL
Git
AWS
Linux
Docker
GraphQL
Supabase
GSAP

About Me

Crafting products people love

7+

Years of Experience

Full-Stack JavaScript Developer

I build scalable web applications for global clients.

50+

Projects Delivered

30+

Happy Clients

Tech Stack

figmaJavaScriptTypeScriptReact.jsNext.jsReduxReact QueryTailwind CSSSassNode.jsExpress.jsMongoDBPostgreSQLSQLGitAWSLinuxDockerGraphQLSupabaseGSAP
Open to Work

Available for freelance projects with startups, agencies, and direct clients.

Start a project ->

"I don't just ship code - I build reliable digital products that help businesses grow."

- Sadegh Ghasemnejad, sanetgroup

My Story

From Frontend Dev
to Full Ownership

I started as a Frontend Developer - curious, detail-obsessed, and hungry to build. Over 7 years, I grew into full technical ownership: leading teams, designing architectures, and shipping products that actually scale.

I've engineered enterprise systems, AI-powered rendering products, and large-scale e-commerce platforms across Qatar, Turkey, and Europe. My obsession with web performance - reducing TTI and TBT - means I don't just build features; I build fast, reliable experiences that users notice.

Today I lead international projects while running multiple products in parallel. I believe great software lives at the intersection of robust engineering, clear communication, and an obsessive attention to detail.

"I don't just write code - I design clean, maintainable architectures and bridge the gap between business requirements and technical execution."

2018

Started as Frontend Developer

Began with JavaScript and React, building production UIs and learning the craft from the ground up.

2020

Full-Stack and Team Lead

Expanded into Node.js, microservices, and led frontend teams on enterprise-scale projects.

2022

International Projects

Delivered large-scale e-commerce platforms for Qatar, Turkey and European markets. AI-powered rendering products.

Now

Senior Engineer and sanetgroup

Leading international remote projects, zero-downtime deployments, and building scalable products for global clients.

What I Do

Services I Offer

01

Full-Stack Web Apps

End-to-end development with React/Next.js and Node.js. Scalable, fast, production-ready.

Next.js
Node.js
MongoDB

02

SaaS Platforms

Subscription platforms with auth, billing, dashboards, and multi-tenant architecture.

Stripe
Auth
TypeScript

03

API Development

High-performance REST and GraphQL APIs. Clean architecture and solid documentation.

GraphQL
REST
Express

04

Frontend Engineering

Pixel-perfect UIs, smooth animations, top Lighthouse scores. Accessibility first.

React
Tailwind
SSR

05

Database Design

Efficient data models, query optimization, and reliable infrastructure for scale.

MongoDB
PostgreSQL
Redis

06

DevOps & Deployment

CI/CD pipelines, Docker containers, AWS and Vercel deployments.

Docker
AWS
Vercel

Client Reviews

What Clients Say

*****

"Sadegh delivered a polished and reliable product with excellent attention to detail. The communication was clear, the frontend quality was strong, and the final result felt ready for real users."

CC

Confidential Client

Founder - International Startup - United Kingdom

*****

"The project was handled with a strong sense of ownership. Sadegh translated the business requirements into a clean, responsive, and modern web experience that matched our expectations."

PL

Product Lead

Product Manager - Digital Company - Canada

*****

"Working with Sadegh was smooth from start to finish. He understood the visual direction quickly and implemented a fast, responsive interface with the level of polish we needed."

AP

Agency Partner

Creative Director - Design Agency - United States

*****

"Sadegh combines frontend quality with strong technical thinking. The code structure was clean, the UI was responsive, and the delivery process was organized and professional."

TC

Technical Client

CTO - SaaS Company - Germany

*****

"The website was delivered with a modern look, smooth interactions, and a clear content flow. Sadegh was proactive, precise, and easy to collaborate with throughout the project."

BC

Business Client

Operations Manager - Corporate Client - United Arab Emirates

*****

"Sadegh helped us turn an early idea into a professional web presence. The final result was fast, responsive, visually strong, and built with technologies that make future updates easier."

SC

Startup Client

CEO - Tech Startup - Netherlands

How I Work

My Process

01

Discovery

We start with a deep-dive call to understand your goals, users, and technical needs. I ask the right questions to scope the project clearly.

02

Planning

I define the architecture, tech stack, timeline, and milestones. You get a clear roadmap before a single line of code is written.

03

Build

Agile development with weekly updates. Clean, documented code with continuous deployment so you can see progress in real-time.

04

Launch

Full deployment, testing, and handover. I stay on for post-launch support to make sure everything runs smoothly in production.

Portfolio

Selected Projects

View All Projects ->
Shop Shipy
Company / Landing Page
ecommerce
2024

Shop Shipy

Shop Shipy is a large-scale multilingual commerce and logistics platform designed for buying, selling, wholesale trading, international shipping, passenger-based delivery, B2B services, seller management, agents, blog content, and advanced user services. The platform was developed with Next.js and includes a fully responsive interface, light mode, dark mode, and support for five languages: Persian, Turkish, English, Arabic, and Russian.

View Case Study
AutoRender AI — AI-Powered Architectural Visualization Platform
SaaS
2025

AutoRender AI

AutoRender AI is an all-in-one SaaS platform that transforms 2D CAD files and sketches into high-quality 3D renders and cinematic video walkthroughs instantly, using generative AI. Built for architects, interior designers, and real estate professionals worldwide.

View Case Study
AddStaff AI — AI-Powered Staffing & Recruitment Platform
AI
2026

AddStaff AI

AddStaff AI is a full-stack SaaS platform that streamlines the entire staffing and recruitment workflow using artificial intelligence. From candidate sourcing and smart matching to admin oversight and automated communications, it brings every stakeholder into one unified, intelligent system.

View Case Study
everySpace responsive company landing page screenshots
Company / Landing Page
2025

everySpace

A custom landing page for everySpace with modern design, responsive layouts, and a frontend stack focused on performance and maintainability.

View Case Study
Modulat modern corporate website screenshots
Creative Company Website
2026

Modulat

A fully responsive corporate website for Modulat, built with modern frontend technologies, refined visuals, and engaging animations for a premium brand experience.

View Case Study
Aseman hub
SaaS
2025

Aseman Hub

Aseman Hub is a modern web-based management platform designed for a retail chain with multiple branches across Iran. The system brings together customers, buyers, suppliers, users, and operational tools into one centralized environment, helping store managers and suppliers handle their daily workflows more efficiently.

View Case Study
Sadegh Ghasemnejad

Let's Build
Something Great

Available for freelance projects with startups, agencies, and direct clients.

ghasemnejad.sadegh@gmail.comTelegramLinkedIn