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I am a passionate backend developer with over five years of experience in creating scalable, performance-optimized applications. My journey has taken me through various technologies and frameworks, allowing me to build robust systems that meet client needs. I thrive in team-driven environments and enjoy collaborating with cross-functional teams to deliver quality projects. Outside of coding, I love exploring new technologies and contributing to open-source projects.…I am a passionate backend developer with over five years of experience in creating scalable, performance-optimized applications. My journey has taken me through various technologies and frameworks, allowing me to build robust systems that meet client needs. I thrive in team-driven environments and enjoy collaborating with cross-functional teams to deliver quality projects. Outside of coding, I love exploring new technologies and contributing to open-source projects.

Le Hoang Nguyen

Web Developer, Full Stack Developer, Database Developer

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I am a passionate backend developer with over five years of experience in creating scalable, performance-optimized applications. My journey has taken me through various technologies and frameworks, allowing me to build robust systems that meet client needs. I thrive in team-driven environments and enjoy collaborating with cross-functional teams to deliver quality projects. Outside of coding, I love exploring new technologies and contributing to open-source projects.…I am a passionate backend developer with over five years of experience in creating scalable, performance-optimized applications. My journey has taken me through various technologies and frameworks, allowing me to build robust systems that meet client needs. I thrive in team-driven environments and enjoy collaborating with cross-functional teams to deliver quality projects. Outside of coding, I love exploring new technologies and contributing to open-source projects.

Available to hire

I am a passionate backend developer with over five years of experience in creating scalable, performance-optimized applications. My journey has taken me through various technologies and frameworks, allowing me to build robust systems that meet client needs. I thrive in team-driven environments and enjoy collaborating with cross-functional teams to deliver quality projects. Outside of coding, I love exploring new technologies and contributing to open-source projects.

Skills

Experience Level

Expert

Expert

Intermediate

Intermediate

Language

Japanese

Advanced

English

Intermediate

Work Experience

Backend Developer at Free Asia / Sync Service

June 1, 2024 - November 2, 2025

Developing backend applications using Ruby, managing databases and ensuring performance optimization. Collaborating with frontend teams to integrate APIs and improve product functionality.

Software Developer at CMC Global

June 1, 2024 - June 1, 2024

Contributed to the development of an advertising model and sales platform, enhancing user experience and implementing efficient coding practices.

Software Developer at Golden Owl

February 1, 2024 - February 1, 2024

Worked on various projects, including investment software services and job-related applications, implementing significant improvements in functionality and user interface.

Backend Developer at IPFS

June 1, 2023 - June 1, 2023

Designed and implemented a trading system's backend, focusing on security and database management to ensure smooth operations.

Freelancer at Various

April 1, 2023 - April 1, 2023

Engaged in multiple freelance projects, focusing on back-end development and optimization, enhancing existing applications with new features.

Full Stack Developer at Sun* Inc

July 1, 2021 - July 1, 2021

Led an e-commerce team, optimizing back-end services and integrating with front-end solutions to enhance service efficiency.