Julian Perassi

Fullstack-Security Oriented Dev

I build secure, good looking and functional

experiences for the web.

I’m a self-taught developer with a passion for building thoughtful, performant interfaces—where clean design meets solid engineering. I enjoy crafting intuitive user experiences while also digging into the technical foundations that make them secure, accessible, and scalable.

Right now, I’m focused on full-stack projects and modern web security. From designing custom components to implementing secure authentication flows, I enjoy learning by doing—and breaking things on purpose to understand how they work under the hood.

Before tech, I studied and worked as an industrial engineer. That background gave me an analytical mindset and a drive for systems thinking, which now feeds into how I approach development—from optimizing workflows to designing clean codebases.

In my downtime, I’m probably exploring mountains, snowboarding, learning something new, or reverse engineering a web app for fun. I love working with people who care deeply about what they build—and why it matters.

  • 2025

    Password Manager

    Built a full-stack password manager with 2FA, encrypted credential storage, rate limiting, and strong security practices. Designed with Next.js, Prisma, and Redis, featuring a clean, responsive UI.

    Next.js
    Prisma
    2FA
    Redis
    Security
  • 2025

    Snowpark Hostel Booking

    A booking system for a snowpark-hostel hybrid project. Includes accommodation search, booking flows, admin panel, and volunteer sign-ups. Built with scalability and real-world UX in mind.

    Full-stack
    Next.js
    Tailwind
    PostgreSQL
    UX
  • JAN – OCT 2022

    Web3 Developer (Freelance & Hackathons)

    Participated in ETHGlobal hackathons and won prizes building apps with smart contracts, Ceramic, and Filecoin. Delivered MVPs under tight deadlines and collaborated in agile teams.

    Web3
    Hackathons
    Ceramic
    ETHGlobal
  • 2019 – 2025

    Independent Work & Self-Learning

    While working abroad across multiple industries, I taught myself web development and cybersecurity, building side projects and developing strong adaptability and problem-solving skills.

    Self-taught
    Cybersecurity
    Adaptability
  • 2015 – 2019

    Manufacturing & Process Engineering

    Held engineering and leadership roles in factories. Implemented ISO 9001, optimized production lines, created SOPs, and led teams of 30+. Built a strong foundation in systems thinking and process design.

    Engineering
    ISO 9001
    Lean
    Team Leadership
TAKE ME TO THE ARCHIVE

Tech Stack

Front End

    Next.js
    Tailwind CSS
    React.js
    TypeScript

Back End

    Prisma
    PostgreSQL
    Redis
    Upstash
    Node.js
    Zod

Auth & DevOps

    OAuth
    JWT
    Vercel
    Git

Cybersecurity

    2FA
    OTP
    Rate Limiting
    Input Validation
    Hashing
    OWASP

Web3

    Ethers.js
    Hardhat
    Ceramic
    Filecoin
    Polygon
    IPFS