Janer

aka J4nn

Software Developer · Creative Problem Solver

I craft clean, performant web applications with a focus on great user experience. Passionate about the intersection of elegant design and solid engineering — turning ideas into things people actually enjoy using.

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Who I Am

  • Earth, Milky Way
  • Open to opportunities
  • Computer Science
  • Full-Stack Development

Hi! I'm Janer — a software developer who loves turning complex problems into clean, intuitive experiences on the web.

I've been writing code for as long as I can remember, and I still get excited when something finally clicks into place. My focus is on building full-stack web applications that are fast, accessible, and a pleasure to use — not just functional, but actually enjoyable.

When I'm not in front of a screen, you'll probably find me exploring new music, overthinking side projects, or convincing myself that this time I'll finally finish that personal project backlog.

Years of experience
Projects built
Cups of coffee
Download CV

Things I've Built

  • Portfolio Frontend

    The very site you're looking at. Built with Angular 21 and Angular Material M3, featuring a frosted-glass design system, dark mode, SSR, and a modular feature-based architecture.

    • Angular 21
    • TypeScript
    • Angular Material
    • SCSS
    • SSR

  • Lorem API

    A RESTful API built with Express and TypeScript. Handles authentication, data validation, and persistent storage. Deployed on Railway with environment-based configuration.

    • Node.js
    • Express
    • TypeScript
    • REST

  • Lorem Dashboard

    A data visualization dashboard that aggregates metrics from multiple sources and presents them in interactive charts. Built for speed and accessibility.

    • Angular
    • RxJS
    • D3.js
    • TypeScript

  • Lorem CLI Tool

    A command-line utility that automates repetitive developer workflows. Configurable via a simple JSON file and usable as a global npm package.

    • TypeScript
    • Node.js
    • CLI

What I Work With

  • Languages

    • TypeScript
    • JavaScript
    • Python
    • HTML5
    • CSS / SCSS
    • SQL

  • Frameworks & Libraries

    • Angular
    • Angular Material
    • Node.js
    • Express
    • RxJS
    • Fastify

  • Tools & Platforms

    • Git & GitHub
    • Docker
    • Linux
    • Vite
    • Vitest
    • VS Code

  • Design & UX

    • Figma
    • Responsive Design
    • Accessibility (WCAG)
    • Design Systems
    • Material Design 3

Let's Work Together

Have a project in mind, a question, or just want to say hi? My inbox is always open.

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Built with Angular & Angular Material · © 2025 Janer