I'm a Junior Software Engineer with 3 years of experience in full-stack web development, software testing, and cloud technologies. I’m a versatile engineer with hands-on skills in RDI, web development, IoT, game development, automation, and PLC programming, always eager to learn and contribute to impactful projects.

Khoi Do

I'm a Junior Software Engineer with 3 years of experience in full-stack web development, software testing, and cloud technologies. I’m a versatile engineer with hands-on skills in RDI, web development, IoT, game development, automation, and PLC programming, always eager to learn and contribute to impactful projects.

Available to hire

I’m a Junior Software Engineer with 3 years of experience in full-stack web development, software testing, and cloud technologies. I’m a versatile engineer with hands-on skills in RDI, web development, IoT, game development, automation, and PLC programming, always eager to learn and contribute to impactful projects.

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Experience Level

Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Fluent
Vietnamese
Fluent
Finnish
Beginner

Work Experience

Back-End Developer Trainee at Piacom
May 1, 2024 - August 1, 2024
Built complete backend infrastructure and services using JavaScript and Firebase for a gas station management platform. Implemented database, authentication, and image storage. Designed efficient booking and reservation workflow using JavaScript, reducing booking processing time by 10% and improving user experience. Deployed serverless architecture with Vercel hosting and Firebase backend, achieving 40% cost reduction.
Front-End Developer Trainee at FPT Information System
August 1, 2023 - August 1, 2023
Optimized React components using Material-UI, improving page load performance by 20% on a car booking platform. Trained on design patterns to improve code usability and maintainability.
Project Coordinator at LAB University of Applied Sciences
May 1, 2025 - December 31, 2025
Designed and implemented R&D projects. Technologies: React, Vue, TypeScript, React Native, Expo, Microsoft Azure
R&D Projects Designer/Engineer at LAB University of Applied Sciences
May 1, 2025 - Present
Designed and implemented R&D projects as part of ongoing studies. Worked with React, Vite, TypeScript, React Native, Expo, and Microsoft Azure to prototype software solutions for IoT and education, contributing to academic and industry-oriented research.

Education

Bachelor of Engineering at LAB University of Applied Sciences, Lappeenranta, Finland
January 1, 2022 - January 1, 2026
Bachelor of Engineering, Industrial Information Technology (IoT) at LAB University of Applied Sciences, Lappeenranta, Finland
January 1, 2022 - January 1, 2026
Bachelor of Engineering at LAB University of Applied Sciences, Lappeenranta, Finland
January 1, 2022 - January 1, 2026

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Energy & Utilities, Retail, Professional Services, Transportation & Logistics, Computers & Electronics, Education, Media & Entertainment

Experience Level

Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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