About

Learn more about my background and expertise.

Aleksandr Alekseev Developer Photo

Aleksandr Alekseev

Full-Stack Software Engineer

I'm a 19-year-old software engineer based in Hamburg, Germany, passionate about building elegant, performant web applications. Currently studying Computer Science at TUHH, I combine academic rigor with practical experience in modern web development.

Age

19

Location

Hamburg, Germany

Education

TUHH

Languages

RussianNative
GermanC1
EnglishC1

Skills & Expertise

Frontend

  • React
  • Next.js
  • TypeScript
  • Tailwind CSS
  • Redux

Backend

  • Node.js
  • Next.js Route Handlers / API
  • MongoDB
  • REST APIs

DevOps & Tools

  • Git

Design & UX

  • UI Design
  • Component Architecture
  • Accessibility
  • Performance optimization
  • Mobile-First

Education & Experience

Education

TUHH — Technische Universität Hamburg

2025–2028

Bachelor in Computer Science

Ongoing degree program focused on computer science fundamentals and advanced software engineering.

Studienkolleg Hamburg, T-Kurs

2024–2025

Preparatory Technical Track

Intensive preparation in mathematics, physics, computer science, and engineering fundamentals.

Work Experience

Frontend Developer

Freelance / Project Work

  • →Migrated pokerocheck.ru from legacy React SPA to modern Next.js SSR architecture
  • →Improved SEO, performance, and code structure through architectural refactoring
  • →Rebuilt UI components, optimized routing, and refactored state management
  • →Introduced best practices for scalability and maintainability

Indie Developer

Personal Projects

  • →Built d1lemma: open-source task manager with integrated rich-text editor and local-first architecture
  • →Developed Relinxr: SaaS link analytics tool with authentication, dashboard UI, and data aggregation
  • →Designed and shipped utilities and tooling projects using React, TypeScript, Node.js, MongoDB, and Next.js

Freelance & Professional Experience

Frontend & Full-Stack Developer — Freelance / Remote

2023 — Present

From architecting full-scale apps from scratch to rescuing legacy codebases with modern Next.js migrations. I squash nasty bugs, refactor messy architecture, and ship high-performance features.