Full-Stack Developer
Dev Technosys
United Arab Emirates
Key Contributions & Achievements
- Built responsive websites and web applications using React, Node.js, and Python, translating product requirements into reusable components.
- Developed REST APIs, authentication, webhooks, and backend services using Node.js, PHP, Python, and MySQL.
- Reduced API response times by 25% through database query optimization and caching.
- Integrated Stripe, Paystack, Flutterwave, Odoo, and QuickBooks to automate business processes and synchronize data.
- Integrated OpenAI and LLM-powered services into web applications.
- Improved average mobile PageSpeed scores from 55 to 82 across more than 25 client applications.
- Migrated legacy applications to React and Node.js, reducing maintenance effort by approximately 30%.
- Deployed and maintained production applications on AWS, including DNS, SSL, and security configuration.