A full-stack interview preparation platform for frontend, backend, and full-stack developers.

Production: devlovers.net Develop: develop.devlovers.net

DevLovers helps developers prepare for technical interviews through:

• Q&A Section — Categorized interview questions (JavaScript, React, Node.js, etc.)
• Quiz System — Timed quizzes with anti-cheat, progress tracking, and leaderboards
• Leaderboard — Gamification with improvement-based scoring
• Blog — Technical articles managed via Sanity CMS
• Shop — E-commerce with Stripe payments and inventory management
• About — Landing page with platform stats, features overview, and community info

Supports three languages: Ukrainian, English, Polish.

devlovers.net/
├── frontend/               # Next.js application
│   ├── app/
│   │   ├── [locale]/       # Localized pages (uk/en/pl)
│   │   └── api/            # API routes
│   ├── components/         # React components
│   ├── db/
│   │   ├── schema/         # Drizzle table definitions
│   │   └── queries/        # Reusable DB queries
│   ├── hooks/              # Custom React hooks
│   ├── i18n/               # Internationalization config
│   ├── lib/                # Utilities and business logic
│   └── messages/           # Translation files (JSON)
│
└── studio/                 # Sanity CMS
    └── schemaTypes/        # Content schemas (posts, authors)

• Minimal first landing page
• Multi-language support
• Theme switching

• Categorized technical questions
• AI-powered Word Helper for explanations
• Multi-language content

• Multiple-choice quizzes with countdown timer
• Anti-cheat protection (tab switch detection, copy prevention)
• Guest mode with post-auth sync
• Per-quiz progress tracking

• Points system with improvement-based scoring
• Top players podium
• Integrity-filtered rankings

• Mission-driven page explaining DevLovers vision, values, and interview-first approach
• Highlights platform impact, community growth, and real preparation over guessing

• Technical articles via Sanity CMS
• Category and tag filtering
• Search with pagination
• Multi-language content (uk/en/pl)

• Product catalog with filtering
• Stripe checkout
• Admin panel for orders and inventory

• Email/password with verification
• OAuth (Google, GitHub)
• Password reset flow

# Install dependencies
cd frontend && npm install

# Set up environment variables
cp .env.example .env.local

# Run development server
npm run dev

# Database commands
npx drizzle-kit generate   # Generate migrations
npx drizzle-kit push       # Apply migrations

• main — production branch
• develop — development branch
• Feature branches: prefix/feat/feature-name

Task tracking via GitHub Projects board.

MIT

Contact me: contact@devlovers.net