rsschool-cv

Alan Kowalzky

Contact Information

• Email: alan.kowalzky@gmail.com
• GitHub: github.com/AlanKowalzky
• Discord: alan.ko
• Location: Warsaw, Poland

About Me

I am a passionate junior developer eager to start my career in web development. My goal is to become a skilled full-stack developer and contribute to innovative projects. I have strong problem-solving skills and a desire to continuously learn new technologies. Currently focusing on JavaScript and modern web development frameworks.

Skills

• Programming Languages: JavaScript, HTML5, CSS3, Python (basic)
• Frameworks & Libraries: React (learning), Node.js (basic)
• Tools & Technologies: Git, GitHub, VS Code, Chrome DevTools
• Methodologies: Agile, Scrum (theoretical knowledge)
• Version Control: Git, GitHub
• Other: Responsive Web Design, REST APIs (basic)

Code Example

Here’s my solution to a Codewars problem - “Sum of positive”:

function positiveSum(arr) {
  return arr
    .filter(num => num > 0)
    .reduce((sum, num) => sum + num, 0);
}

// Alternative solution:
function positiveSum(arr) {
  let sum = 0;
  for (let i = 0; i < arr.length; i++) {
    if (arr[i] > 0) {
      sum += arr[i];
    }
  }
  return sum;
}

Projects

1. RS School CV - This CV project
   • Technologies: Markdown, Git, GitHub Pages
   • Source Code

Work Experience

Educational Projects:

• Personal Portfolio Website (2024)
  • Created responsive personal website using HTML, CSS, JavaScript
  • Implemented mobile-first design approach
  • Technologies used: HTML5, CSS3, JavaScript, Git

Education

• RS School JavaScript/Front-end Course (2024 - Present)
  • Learning modern JavaScript, React, Node.js
  • Practical projects and code reviews
• Computer Science Degree - Warsaw University of Technology (2020-2024)
  • Bachelor’s degree in Computer Science
  • Relevant coursework: Programming, Data Structures, Algorithms
• Online Courses:
  • JavaScript Fundamentals - Codecademy (2024)
  • Git & GitHub Crash Course - freeCodeCamp (2024)

English Level

B2 (Upper-Intermediate)

• Can communicate effectively in professional environment
• Regular practice through:
  • Technical documentation reading
  • Online courses in English
  • Participation in international developer communities
  • RS School course conducted in English