Jokvren

Jokvren

Master full-stack development through expert-led demonstrations and production-ready techniques

Full-stack development workspace showing code editor and terminal

Building complete applications
from database to interface

Full-stack development connects frontend and backend into working systems. This program takes you through both layers with real projects, starting from server setup and ending with deployed applications. You'll write APIs, design databases, handle authentication, and connect everything to a user interface that people actually use.

What you'll build through four structured phases

01

Server foundations and data handling

Node.js runtime and Express setup
RESTful API design patterns
SQL databases with PostgreSQL
Authentication with JWT tokens

Start with server-side logic and data persistence. Build endpoints that respond to requests, validate input, and store information securely. Connect to a database and write queries that retrieve exactly what the frontend needs.

02

Frontend architecture with React

Component structure and state
Hooks and lifecycle management
API integration with fetch
Form validation and error handling

Build interfaces that consume your API. Manage application state, handle user input, and display data in ways that make sense. Learn when to use local state versus context, and how to keep the UI in sync with the server.

03

Integration and testing patterns

Unit tests with Jest
Integration testing for APIs
Error boundaries in React
Debugging tools and strategies

Connect frontend and backend into a working system. Write tests that catch bugs before users do. Debug issues that span multiple layers, from database queries to UI rendering, and learn how to isolate problems quickly.

04

Deployment and production concerns

Environment configuration
Docker containers for consistency
CI/CD pipeline setup
Monitoring and logging

Take your application from localhost to a live server. Configure environments, set up automated deployments, and implement monitoring so you know when something breaks. Handle real user traffic and learn how production differs from development.

Led by developers who ship code daily

Portrait of Orest Bilyk

Orest Bilyk

Backend Systems Engineer

Spent eight years optimizing database queries and API performance for high-traffic platforms. Focuses on teaching practical patterns that prevent common scaling issues before they become critical problems.

Portrait of Halyna Tkach

Halyna Tkach

Frontend Architecture Lead

Builds component libraries used by teams across multiple products. Knows which React patterns actually matter in production and which ones just add complexity without value. Direct teaching style cuts through framework hype.

Portrait of Zoryana Melnyk

Zoryana Melnyk

DevOps Integration Specialist

Manages deployment pipelines that push code from development to production dozens of times per day. Teaches the infrastructure side that most bootcamps skip - how to actually run your application reliably.