Available for work
👋 Hi! I'm Azmir Uddin Alif & your go-to

MERN Stack Developer

I am a MERN Stack developer skilled in React JS, Next.js, React Native, Node.js, Express.js, and MongoDB. I build scalable web and mobile applications and MVPs with high performance, responsive design, and reliable backend solutions.

I work independently, offering exceptional value and quality in my services.
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Years Experience
Full Stack Development
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Global Companies
Remote Collaboration
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Projects Delivered
Successful Launches
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Clients Served
Satisfied Global Clients

My all selected works

Explore some of my latest projects showcasing modern web and mobile applications. Each work reflects clean code, scalable architecture, and user-friendly design

Professional Journey

Delivering scalable and high-performance applications across web, mobile, and cloud platforms for global clients.

CampiX.AI logo

Senior Software Developer

CampiX.AI

July 2025 - Present

United States (Remote)

Leading development of AI-powered applications with modern JavaScript frameworks

Implementing scalable solutions for machine learning integration

Collaborating with cross-functional teams to deliver innovative AI products

ReactNode.jsNext JSTypeScriptCloud Services
StepUp Soft logo

Senior Software Developer

StepUp Soft

Dec 2023 - June 2025

Germany (Remote)

Lead frontend development of Logensa SaaS, ensuring HIPAA, GDPR, and data privacy compliance

Contributed to backend with NestJS, ensuring seamless integration and efficient data flow

Built scalable, responsive UIs with UX and backend teams for healthcare workflows

ReactNext.jsNestJSHealthcare ComplianceTypeScript
Created By Cocoon logo

Senior Full Stack Developer

Created By Cocoon

Nov 2021 - Dec 2023

UK (Remote)

Developed 7 projects using React, Next.js, Gatsby, Firebase, and more

Lead frontend architecture and code reviews to ensure consistency and quality

Contributed to backend with Node.js, Express, Shopify, and CRMs for full-stack delivery

ReactNext.jsGatsbyFirebaseNode.jsThree JS
Creative Business Group logo

Full Stack Developer

Creative Business Group

Oct 2020 - Nov 2021

Bangladesh (On-site)

Developed frontend and backend for a SaaS Call Management System to optimize customer communication

Built React Native features for real-time call handling and notifications

Built scalable APIs with Node.js and Express for smooth data sync

ReactReact NativeNode.jsExpressReal-time APIs
Doatkolom logo

Full Stack Developer

Doatkolom

Jan 2018 - Oct 2020

Bangladesh (Remote)

Built scalable, responsive frontends using modern JS frameworks and tools

Built custom, dynamic UIs with ReactJS for intuitive editing experiences

Integrated Firebase and Algolia in backend services using Node.js and Express

ReactNode.jsExpressFirebaseAlgolia

Check out some of the projects I've worked on

Built full-stack MERN web and cross-platform mobile apps. Focused on client goals, user needs, and real business value.

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1
B2B

Logensa is a scalable healthcare SaaS startup in Baden-Württemberg, Germany.

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2
B2C

Bock Lighting (2009, Twinsburg, Ohio) continues Spero Electric’s legacy.

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B2C

Campix.ai is an AI platform that automates advertising across major channels.

Details
Some of my best MERN and cross-platform projects. Visit my GitHub for more.
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Professional Web Solutions for Your Business Growth

As a MERN Stack and web application Developer, I've successfully delivered Building MVPs & Scalable Web & Mobile Apps for global clients and companies/agencies with React.js, Next.js, Node.js, Express, MongoDB, and React Native to turn complex ideas into high-performing digital products. With experience working for international clients , I focus on clean architecture, fast delivery, and long-term maintainability.

Start your journey with me, I’ve expertise in those Services

Skilled in building full-stack web and mobile apps with React, Next.js, Node, Express, MongoDB, and React Native.

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Web Application Development

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Mobile App Development

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Progressive Web Development

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Admin Panel and Dashboard

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API Integration Development

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E-commerce Website Development

My Development Process

a data-driven, user-focused process designed to build reliable, scalable, and maintainable full-stack applications.

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stepsStep 01

Requirement Analysis

understand client goals and user needs to define clear, achievable project objectives.

stepsStep 02

Planning & Architecture

design scalable backend and frontend architecture with the right tools and technologies.

stepsStep 03

API & Database Design

structure robust RESTful APIs and design efficient database schemas with MongoDB.

stepsStep 04

Full-Stack Development

develop frontend with React/Next.js and backend with Node.js/Express, ensuring seamless integration.

stepsStep 05

Testing & Debugging

conduct unit, integration, and end-to-end testing to ensure bug-free and performant apps.

stepsStep 06

Deployment & Monitoring

deploy applications on cloud platforms and monitor for uptime, performance, and security.

When I can help?

I help startups and teams launch, scale, or fix clunky UIs with clean code, modern tech, and scalable architecture.

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Startup MVPs

Need a fast, responsive, and modern UI to launch your product? I can build it from scratch, fast.

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UI/UX Implementation

Have a Figma or design file? I’ll convert it into pixel-perfect, responsive code using React/Next.js.

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Performance Issues

Slow, unresponsive UI? I can optimize your frontend for speed, accessibility, and smooth interactions.

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Cross-Platform Needs

Want one codebase for Web, Mobile, and PWA? I build with reusable components across platforms.

Follow me on social media to explore my work, get updates, and stay in touch!

Follow me on social media for tips, tutorials, project updates, and a look behind the scenes of my web development journey.

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GitHub

Building modern web & mobile apps with MERN & Next.js. Follow for projects, code snippets, and dev insights.

View GitHub
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Linkedin

Full-Stack Developer | MERN & Next.js Specialist Sharing dev insights, projects, and remote work opportunities

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Twitter

Sharing quick tips, dev updates, and tech insights. Follow for MERN stack, React, and JavaScript content!

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My Skills

Crafting digital experiences with cutting-edge technologies

frontend Technologies

JavaScript

JavaScript

React JS

React JS

Next JS

Next JS

Astro JS

Astro JS

Gatsby JS

Gatsby JS

Tailwind CSS

Tailwind CSS

Material UI

Material UI

Framer Motion

Framer Motion

Sass

Sass

GSAP

GSAP

ShadCN UI

ShadCN UI

Ant Design

Ant Design

Chakra UI

Chakra UI

WebSocket

WebSocket

Redux

Redux

Zustand

Zustand

Development Plans That Accelerate
Your Growth

Power your business with scalable web and mobile solutions
flexible plans built to grow your brand online.

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MVP Services

Kickstart your product with a fast, visually appealing frontend. Ideal for startups and entrepreneurs who want to validate ideas quickly with a polished user interface.

1.React JS & Next JS Development
2.Tailwind CSS & Material UI Implementation
3.Responsive & Mobile-first Designs
4.Interactive Animations with Framer Motion & GSAP
5.Landing Pages & UI Prototypes
Book a Free Consultation
Recommended

Full-Stack Solutions

Build powerful backend systems with scalable architecture. Perfect for businesses that need secure, high-performance web solutions with a reliable data structure and server management.

1.Node JS & Express Backend Development
2.REST API & GraphQL Integration
3.MongoDB & PostgreSQL Database Management
4.Authentication & Authorization Systems
5.WebSocket & Real-time Features
Schedule a Meeting

Mobile & PWA Apps

Develop responsive mobile applications and progressive web apps to engage users across devices. Focused on accessibility, performance, and seamless user experience.

1.React Native & Expo Mobile Apps
2.Progressive Web Apps (PWA)
3.CI/CD & Deployment Support
4.Performance Optimization & Maintenance
5.Push Notifications & Offline Support
Get in Touch Today