Open to work

Yaroslav Panchuk

Building performant, scalable web applications — from sleek UIs to robust APIs.
Based in Berlin, Germany. Available for remote work, hybrid, and onsite roles.

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Projects

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nakavu

2026 · Full-Stack

Support the creators you love

A full-stack creator monetization platform. It allows creators to build independent pages where fans can show support through one-off tips, custom-tiered monthly subscriptions, and personalized messages.

Built with security and scale in mind, it uses Stripe Webhooks for real-time tips and subscription tracking, DeepL for multilingual donation messages, and Amazon S3 for secure media storage. The platform also includes protection against CSRF, XSS, and SQL injection.

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Next.js

Tailwind CSS

PostgreSQL

Stripe

OAuth

Resend

REST API

Open Graph

Loading Skeletons

Toast Notifications

Skills

Built end-to-end,
shipped to
production.

I engineer full-stack web applications from scratch — building responsive Next.js UIs, robust APIs, secure authentication, payment integrations, and automated cloud infrastructure.

frontend

Next.js

App/Pages Router

React

JavaScript

HTML

CSS

Scalable client-side and server-side rendering architectures.

backend & data

Node.js

Express.js

REST API

SQL

PostgreSQL

Designing robust APIs, databases, and secure server-side logic.

deployment & workflow

Git

GitHub

Vercel

Railway

Managing version control and cloud hosting.

design

Figma

UI/UX Design

Responsive Design

Prototyping and designing clean interfaces before writing code.

product integrations

Stripe

Google OAuth

Amazon S3

DeepL

Resend

SendGrid

Implementing payments, authentication, cloud storage, and transactional emails.

Background

Learning by building, growing by shipping

A hands-on path through product development, formal computer science education, and focused professional training.

Experience & Education

timeline

—

Frontend Developer Intern

4Wise Group Sp. z o.o · Internship

Chorzów, Poland · On-Site

Worked in a cross-functional team on an early-stage platform connecting clients with sports trainers. Contributed to product exploration, UI design in Figma, and frontend development.

Built and prototyped key user flows including sign-up and login, trainer requests, request acceptance and management, messaging, and calendar-based scheduling. Explored React, Next.js, and React Native approaches while collaborating with backend and database developers.

—

WSB Merito University

Bachelor of Engineering
Computer Science — Frontend Development

Chorzów, Poland

Certifications

03 completed

academind

Next.js & React — The Complete Guide

Issued

Credential ID UC-6d58ead2-825d-4b6b-8a45-893d0dc45a0c

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academind

JavaScript — The Complete Guide (Beginner + Advanced)

Issued

Credential ID UC-79467e13-0073-444d-b63f-085f98ebaecb

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The App Brewery

The Complete Full-Stack Web Development Bootcamp

Issued

Credential ID UC-989a393b-94da-4351-a18a-18b3c7a488c0

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Contact

Let's connect!

Whether you have an open role, an interesting project, or a technical challenge — drop me a message. I'm open to new opportunities and will get back to you as soon as I can.

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