JavaScript Engineer
SMR3 Private Limited
UK
2024 - 2025
Role Summary
- Developed 3+ production mobile applications using React Native with NestJS backend and MongoDB, serving 1,000+ active users across e-commerce and service-based platforms.
- Built comprehensive admin dashboards using ReactJS with real-time analytics, user management, content moderation, and business intelligence features.
- Integrated Firebase Cloud Messaging for push notifications, achieving 85% notification delivery rate and improving user engagement by 45%.
- Implemented secure payment processing using Stripe, handling subscription management, one-time payments, and refund processing for multiple client projects.
- Developed web scraping tools using Puppeteer and Cheerio to extract and process data from various sources, improving data collection efficiency by 70%.
- Contributed to multiple Next.js web platforms with server-side rendering, API route optimization, and SEO improvements increasing organic traffic by 30%.
- Collaborated with cross-functional teams including designers, product managers, and QA engineers in an agile environment with 2-week sprint cycles.
Role Summary
- Developed 3+ production mobile applications using React Native with NestJS backend and MongoDB, serving 1,000+ active users across e-commerce and service-based platforms.
- Built comprehensive admin dashboards using ReactJS with real-time analytics, user management, content moderation, and business intelligence features.
- Integrated Firebase Cloud Messaging for push notifications, achieving 85% notification delivery rate and improving user engagement by 45%.
- Implemented secure payment processing using Stripe, handling subscription management, one-time payments, and refund processing for multiple client projects.
- Developed web scraping tools using Puppeteer and Cheerio to extract and process data from various sources, improving data collection efficiency by 70%.
- Contributed to multiple Next.js web platforms with server-side rendering, API route optimization, and SEO improvements increasing organic traffic by 30%.
- Collaborated with cross-functional teams including designers, product managers, and QA engineers in an agile environment with 2-week sprint cycles.