Full Stack Developer (PWA Developer)

ABOUT COMPANY: ChkdIn is India's market leader, revolutionizing the event management industry with its cutting-edge event tech solutions. Designed for seamless operations, ChkdIn simplifies event registration, ticketing, and engagement. With advanced features and data-driven tools, it empowers businesses to enhance guest experiences, maximize revenue, and streamline event management—all on a single platform.

Job Summary: We are seeking a motivated and skilled Full Stack Developer to join our growing team in Jaipur. You will be responsible for developing and maintaining web applications, with a focus on strong frontend (especially CSS) and PWA (Progressive Web App) development.

Roles and Responsibility:

• Key Responsibilities:
• Build and maintain scalable, responsive web applications across the full stack.
• Design and develop offline-first Progressive Web Applications (PWAs) using Framework7 + HTML/CSS
• Implement service workers for asset caching, background sync, and offline functionality
• Build client-side storage solutions (IndexedDB/localStorage) for offline data persistence
• Develop synchronization logic to reconcile offline changes with server APIs
• Create responsive UI components using Framework7 with mobile-first approach
• Integrate with RESTful APIs (CodeIgniter backend) for CRUD operations
• Implement PWA core features: web app manifests, install prompts, and offline indicators

Requirements and Skills:

• 1+ years of experience in Full Stack Development.
• Core PWA Expertise:

Proven experience building production PWAs with offline capabilities
Mastery of Service Worker API (caching strategies, background sync)
Proficiency with client-side storage (IndexedDB, localStorage)

• Frontend Stack:

Expertise in Framework7 for mobile-first UI development
Advanced JavaScript (ES6+) and DOM manipulation skills
Strong HTML5 and CSS3 (responsive design, Flexbox/Grid)

• API & Data Handling:

Experience with REST API integration (consumption only)
Understanding of data synchronization patterns for offline-first apps

• Essential Tools:

Version control with Git
Webpack or similar build tools
Lighthouse for PWA auditing

Preferred Skills (Good to Have):

• Experience with Tailwind CSS, Bootstrap, or SASS.
• Familiarity with PHP/CodeIgniter (for API understanding only)
• Experience with Workbox for service worker management
• Knowledge of push notifications

Perks and benefits

• Competitive salary as per industry standards.
• Health Insurance coverage.
• Exposure to cutting-edge event tech and live event projects
• Work with experienced tech and operations teams

Job Type: Full-time

Pay: ₹250,000.00 - ₹500,000.00 per year

Benefits:

• Health insurance
• Provident Fund

Application Question(s):

• salary expectations (CTC)
• Current CTC

Experience:

• CSS: 1 year (Required)
• Progressive Web App: 1 year (Required)

Work Location: In person

Expected Start Date: 18/08/2025