Sakim Khan

Full Stack Developer specializing in Node.js, Express, PHP, React.js, and JavaScript. Experienced in building scalable web applications and RESTful APIs, with a strong focus on performance, security, database optimization, and clean code standards.

Full Stack Developer - KDK Software

(2025-07)

• Develop and maintain frontend & backend using PHP, Node.js, Express.js and React.js, including backend logic implementation.
• Integrate CRM APIs for lead management and automation.
• Improve UI/UX and implement new features across key products.
• Work on KDK products (ExpressGST, ExpressITR, ExpressTDS, Spectrum Cloud, Avanza).
• Contribute to GST filing platforms and web applications.

Full Stack Developer - Bridgestone Technologies

(2024-07 - 2024-07)

• Develop and maintain scalable web applications across frontend and backend.
• Work on gaming and e-commerce projects with end-to-end development.
• Integrate third-party APIs such as payment gateways and WhatsApp APIs.
• Build and manage application logic along with database design and maintenance.

Full Stack Developer - Hub2 Technologies

(2022-08 - 2022-08)

• Worked on a variety of web applications, including e-commerce solutions tailored to client requirements.
• Developed and maintained MLM and crypto investment platforms.
• Integrated crypto payment gateways for secure transactions.
• Handled both frontend and backend development across dynamic client projects.

Master of Computer Applications (MCA) (2023 - 2025)

Bachelor of Computer Applications (BCA) (2021 - 2023)