Hi, I'm Elchin

Senior Front-End Developer

10+ years of building web applications that solve real problems. I write code that doesn't make future developers curse my name.

Elchin Hasanov

About Me

The Journey

Started coding back when jQuery was still cool. Over the past years, I’ve built everything from landing pages to complex web applications. I’ve worked solo and as part of development teams on a wide range of projects. These days, I’m specializing in enterprise video streaming apps where performance and reliability aren't optional.

The Numbers

10+

Years of Experience

Building web applications

Lines of code

Understandable, maintainable, and tested… mostly 😄

6+

Industries Served

Real estate, publishing, fitness, retail, video streaming, aerospace, and more

My Working Philosophy

01

Clean code

I write code with the future in mind. Every project is built on a foundation of clarity and structure. My discipline is focused on making the system reliable and durable, reducing bugs, and ensuring the software we deliver will function flawlessly, even under pressure.

02

User experience first

The user should never have to wait or feel frustrated. I engineer products to feel immediate and intuitive, removing all friction from their workflow. Success is measured by the feeling of quality—smooth interactions, fast loading, and an experience that lets the user focus completely on their goal.

03

Never stop learning

Technology moves fast. What's cutting-edge today becomes legacy tomorrow. I believe a developer who stops learning becomes obsolete. Staying curious, exploring new tools, and adapting to change isn't optional – it's how you stay relevant and build better solutions.

What I Love About Development

Elegant Solutions

Finding the right abstraction that turns 300 lines into 20 lines of clear, maintainable code. Complex problems often have simple solutions – the challenge is finding them.

Building Things That Scale

Starting with 10 users? Cool. Suddenly serving 10 million? Even cooler. I design systems that don't collapse when success happens. Because rewriting everything is not a scaling strategy.

Details That Matter

The difference between good and great is in the details. Every interaction matters: intuitive interfaces, meaningful error messages, and loading states that don’t force users to leave the page.

Team Synergy

The best products come from strong collaboration. Working closely with designers, backend developers, and product managers – clear communication and shared ownership lead to exceptional results.

Technical Skills

My Main Stack

The tools I reach for when I need to build something solid

Vue.js TypeScript TailwindCSS Supabase Deno

(But honestly, after 10+ years, I've touched pretty much everything in the ecosystem)

Been There, Done That

Languages & frameworks, libraries and tools I've worked with:

React React Native Next.js Express.js Python Django Flask PHP Laravel Dart Flutter LLMs

Built Everything From...

📱 Mobile apps (Flutter/React Native)

🌐 Websites (obviously)

🤖 ML models (yes, really)

⚙️ Backend services (Deno, Node.js, Python)

🔄 Automation scripts (because lazy is efficient)

Video Streaming Expertise

In recent years, I've specialized in enterprise video streaming applications, working with complex video players, adaptive streaming protocols, DRM, and real-time video processing. This niche requires deep technical knowledge and careful attention to performance optimization.

HLS / DASH Shaka.js Hls.js C2PA Media Source Extensions Encrypted Content

Let's Work Together

I'm available for freelance projects and full-time opportunities. If you're looking for a senior front-end developer who cares about quality, let's talk!

📍 Based in Baku, Azerbaijan

🌍 Open to remote work worldwide