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Hi! I'm Afnan, a passionate software developer with a keen interest in full stack development and cloud computing. I enjoy crafting responsive and user-friendly applications that enhance user experience and solve real-world problems. My journey in technology began in my home country of Bangladesh, and I've since expanded my skills while studying and working in the United States. I'm always eager to learn and grow while embracing new challenges.…Hi! I'm Afnan, a passionate software developer with a keen interest in full stack development and cloud computing. I enjoy crafting responsive and user-friendly applications that enhance user experience and solve real-world problems. My journey in technology began in my home country of Bangladesh, and I've since expanded my skills while studying and working in the United States. I'm always eager to learn and grow while embracing new challenges.

Afnan Ahmed Crystal

Web Developer, Programmer, Full Stack Developer, +1

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Hi! I'm Afnan, a passionate software developer with a keen interest in full stack development and cloud computing. I enjoy crafting responsive and user-friendly applications that enhance user experience and solve real-world problems. My journey in technology began in my home country of Bangladesh, and I've since expanded my skills while studying and working in the United States. I'm always eager to learn and grow while embracing new challenges.…Hi! I'm Afnan, a passionate software developer with a keen interest in full stack development and cloud computing. I enjoy crafting responsive and user-friendly applications that enhance user experience and solve real-world problems. My journey in technology began in my home country of Bangladesh, and I've since expanded my skills while studying and working in the United States. I'm always eager to learn and grow while embracing new challenges.

Available to hire

Hi! I’m Afnan, a passionate software developer with a keen interest in full stack development and cloud computing. I enjoy crafting responsive and user-friendly applications that enhance user experience and solve real-world problems. My journey in technology began in my home country of Bangladesh, and I’ve since expanded my skills while studying and working in the United States. I’m always eager to learn and grow while embracing new challenges.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Advanced

Bengali

Fluent

Work Experience

Model Alignment Engineer at AI Plans

September 1, 2025 - Present

In my role as a Model Alignment Engineer, I train custom transformer models, focusing on safety and efficiency. I also curate educational content to reduce misconceptions about AI applications and organize collaborative events with multidisciplinary teams.

Full Stack Engineer at Holiday World

February 1, 2025 - Present

As a Full Stack Engineer, I develop responsive user interfaces and implement seamless interactions, translating designs from Figma into functional applications while ensuring data integrity through effective backend integration.

Software Engineer at Kennesaw State University IoT as a Service Research Lab

January 1, 2023 - December 1, 2024

I designed and developed an end-to-end diet tracking mobile app, implemented database schemas, and created REST API endpoints while integrating machine learning models to enhance user experience and functionality.

Software Engineer at Kennesaw State University

January 1, 2023 - December 1, 2024

Designed and developed a diet tracking mobile app, created REST API endpoints, and trained models for on-device inference. Deployed backend solutions on AWS.

Software Developer at Usha International

June 1, 2022 - December 1, 2022

Developed an Android e-health consultation application, led both frontend and backend development, and participated in agile SDLC practices.