Dang Trung KienDK
Looking for a job

Dang Trung Kien

@alexdang

Full-stack developer with expertise in SQL and database optimization.

Vietnam
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What I'm looking for

I am looking for a role that challenges my skills and fosters growth in a collaborative environment.

I am a full-stack developer with over 6 years of hands-on experience, specializing in SQL development, query optimization, and database performance tuning. My journey has taken me through enterprise-scale applications that serve thousands of users, where I've honed my skills in writing complex queries, optimizing stored procedures, and maintaining high-performance database systems.

At MISA Joint Stock Company, I played a pivotal role in developing enterprise management features for over 2,000 companies. My contributions included optimizing queries to resolve database locking issues, applying parallel and asynchronous programming techniques, and developing APIs for third-party integrations. I take pride in my ability to enhance system reliability through code refactoring and conducting thorough solution reviews.

Currently, I am working as a Backend Software Engineer at CMC Global, where I am responsible for creating a secure Windows login experience using NFC devices. My role involves extensive collaboration with international clients, ensuring that our solutions meet their needs while maintaining high security and performance standards. I am passionate about leveraging new technologies to drive innovation and improve system efficiency.

Experience

Work history, roles, and key accomplishments

CG

Backend Software Engineer

CMC Global

May 2024 - Present (1 year 2 months)

Researched and implemented a custom Windows login experience using NFC devices by registering a new Windows Credential Provider and Security Package. Integrated Windows Native APIs to enhance authentication workflows, ensuring seamless user authentication while maintaining security and performance.

MC

Fullstack Software Engineer

MISA Joint Stock Company

Apr 2019 - Present (6 years 3 months)

Developed enterprise management features for over 2,000 companies and 30,000 users. Optimized queries and resolved database issues related to locks and connections, ensuring system stability.

Education

Degrees, certifications, and relevant coursework

Hanoi University of Science and Technology logoHT

Hanoi University of Science and Technology

Bachelor of Science, Computer Science

Grade: 800/950 (TOEIC)

Completed a Bachelor's degree in Computer Science. Gained foundational knowledge and practical skills in various aspects of computer science.

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Dang Trung Kien - Backend Software Engineer - CMC Global | Himalayas