👋 Available for freelance & full-time opportunities

IBuildProducts
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I craft digital experiences that merge clean code with stunning design. Passionate about building products that make a real difference.

~/portfolio

const developer = {

name: "Samuel Kabir",

role: "Full-Stack Dev",

passion: "Building",

coffee: Infinity,

available: true,

};

export default developer;

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Years Experience

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Projects Delivered

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Happy Clients

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Client Satisfaction

React
Next.js
Tailwind
Node.js
TypeScript
MongoDB
Docker
AWS
Vercel
Figma
Git
Python
React
Next.js
Tailwind
Node.js
TypeScript
MongoDB
Docker
AWS
Vercel
Figma
Git
Python

About Me

Get to know the person behind the code

👨‍💻

Samuel Kabir

Full-Stack Developer & UI Designer

Turning ideas into digital reality

I'm a passionate full-stack developer with over 5 years of experience building web applications that users genuinely enjoy. My journey in tech started with a curiosity about how things work on the internet, and it evolved into a career creating digital products that solve real problems.

I specialize in React, Next.js, and Node.js ecosystems, but I'm always exploring new technologies. Whether it's a complex SaaS platform or a beautiful landing page, I bring the same level of dedication and attention to detail to every project.

When I'm not coding, you can find me exploring design trends, contributing to open source, or writing about web development on my blog.

🎯

Detail-Oriented

Every pixel matters. I obsess over the small details that make a big difference.

🚀

Performance-First

Lightning-fast load times and smooth interactions are non-negotiable.

🤝

Collaborative

I believe the best products come from open communication and teamwork.

📈

Growth-Minded

Constantly learning new technologies and refining my craft.

Fueled by 3 cups of coffee daily🎮Casual gamer on weekends📚Always reading a tech book🌍Worked with clients from 10+ countries
Download Resume →

Skills & Tools

Technologies I work with daily to bring ideas to life

React
Next.js
Tailwind CSS
JavaScript
TypeScript
HTML/CSS
Framer Motion
Redux

Experience

My professional journey and career highlights

Senior Frontend Developer

TechVault Inc.

Full-time
Jan 2023PresentRemote

Leading frontend architecture for a fintech SaaS platform serving 50K+ users. Driving performance optimization initiatives and mentoring junior developers.

  • Architected and shipped a new dashboard that improved user engagement by 45%
  • Reduced bundle size by 60% through code-splitting and lazy loading strategies
  • Led migration from Create React App to Next.js, improving Lighthouse score from 62 to 98
ReactNext.jsTypeScriptTailwind CSSGraphQL

Full-Stack Developer

CloudNine Studios

Full-time
Jun 2021Dec 2022San Francisco, CA

Built and maintained multiple client-facing web applications for a digital agency, working across the full stack from database design to pixel-perfect frontends.

  • Delivered 12+ client projects on time and under budget
  • Built a custom CMS that reduced content update time by 80%
  • Implemented CI/CD pipelines reducing deployment time from hours to minutes
ReactNode.jsMongoDBAWSDocker

Freelance Web Developer

Freelance

Freelance
Jan 2020May 2021Remote

Provided web development services to startups and small businesses, specializing in custom web applications and e-commerce solutions.

  • Served 15+ clients across e-commerce, SaaS, and portfolio websites
  • Maintained a 100% client satisfaction rate with repeat business
  • Generated over $200K in combined revenue for client businesses
ReactNext.jsStripeFirebaseTailwind CSS

Junior Developer

DataStream Labs

Full-time
Jul 2019Dec 2019Austin, TX

Started career at a data analytics startup, contributing to frontend development and learning best practices from senior engineers.

  • Built interactive data visualization components using D3.js and React
  • Contributed to the company's open-source charting library (500+ GitHub stars)
  • Participated in agile sprints and improved the team's code review process
ReactD3.jsPythonPostgreSQL

Education

B.S. in Computer Science

University of California, Berkeley

20152019

Graduated with honors. Focus on Human-Computer Interaction and Software Engineering.

Testimonials

What clients and colleagues say about working with me

Alex delivered an exceptional product that exceeded our expectations. The attention to detail and code quality was impressive. Our dashboard performance improved dramatically.

SM

Sarah Mitchell

CTO, TechVault Inc.

Working with Alex was a game-changer for our e-commerce platform. Sales increased by 300% within the first month of launch. Highly recommend for any web project.

MR

Marcus Rivera

Founder, Nova Store

The most professional developer I've worked with. Alex communicated clearly, met every deadline, and built a product that our users absolutely love.

EZ

Emily Zhao

Product Manager, CloudNine Studios

Alex transformed our outdated website into a modern, fast, and beautiful platform. The ROI has been incredible — our lead generation doubled in just two months.

DP

David Park

CEO, GrowthLab

Exceptional technical skills combined with a great eye for design. Alex doesn't just write code — they craft experiences. Our team learned so much from the collaboration.

LC

Lisa Chen

Engineering Lead, DataStream Labs

Get In Touch

Have a project in mind? Let's make something amazing together.

Let's talk about your project

I'm always excited to take on new challenges. Whether you need a full web application, a stunning landing page, or technical consulting — I'm here to help.

Location

San Francisco, CA

Frequently Asked