Hey There, I'm Kyo - Senior Developer
Developer & Problem Solver
I'm Kyo
I build beautifully
simple mobile
and web products.
Years
Experience
Senior
Developer
Clean Code. Smart Solutions.
Developer & Problem Solver
I'm Kyo
I build beautifully
simple mobile
and web products.
Years
Experience
Senior
Developer
Clean Code. Smart Solutions.
Developer & Problem Solver
I'm Kyo
I build beautifully
simple mobile
and web products.
Years
Experience
WHAT I DO
What do I help?
I'm a senior developer with 8+ years of experience building scalable mobile, web, and backend applications.
I also bring 4 years of leadership experience—mentoring teams, ensuring project transparency, and driving smooth execution.
Production Projects Completed
Happy Clients
PORTFOLIO
My Latest Works
MEIN DUISBURG
Smart city app serving the German government in overseeing the city of Duisburg, providing comprehensive information, services, enticing offers, and news from the region.
View more→
Raffles Connect
Healthcare services platform providing easy access to doctor consultations, appointment bookings, health records, and activity tracking with Apple Health, Google Fit, and Fitbit.
View more→
CosmeB
E-commerce platform for authentic cosmetics featuring verified products and sellers, seamless search, secure payments, and personalized recommendations.
View more→
Bac Si Cay Xanh
Agricultural e-commerce app allowing farmers to buy biological products for healthier crops, featuring a plant library with growing guides.
View more→TESTIMONIALS
People talk about us
Colleagues and partners share what working with Chi feels like across delivery, collaboration, and product quality.
“I had the pleasure of being a colleague and technical team lead of Chi. He consistently demonstrated exceptional reliability and technical proficiency. His expertise in Flutter and mobile development was invaluable to our team's success. Chi tackled complex front-end challenges with efficiency and precision, delivering high-quality code on schedule.”
Lars Sinda
Technical Team Lead at Make-better
RESUME
My Work Experience
Make-better
Apr 2023 - Present
Make-better
Apr 2023 - Present
Senior Developer
Leading development of smart city and EV charging management applications for European markets.
Care Health
Freelance 2023
Care Health
Freelance 2023
Senior Developer
Developed healthcare platform integrating video consultations and health tracking features.
SMATEZ
Jan 2023 - Present
SMATEZ
Jan 2023 - Present
Co-founder / Team Lead
Co-founded tech startup focusing on e-commerce solutions. Leading development team and architecture decisions.
QuickCare
Mar 2022 - Mar 2023
QuickCare
Mar 2022 - Mar 2023
Senior Flutter Developer
Developed childcare staffing platform with real-time booking and interactive mapping features.
CNC
Dec 2020 - Dec 2021
CNC
Dec 2020 - Dec 2021
Team Leader / Project Leader
Led development team for agricultural e-commerce platform, overseeing full project lifecycle.
Transparent Pricing
Clear, upfront pricing to help you start your business without surprises. Choose exactly what you need or get the complete launch package.
Brand Identity
Establish a strong, recognizable brand presence.
- Logo design & variations
- Brand guidelines
- Typography & color palette
- Social media assets
UI/UX Design
Beautiful, intuitive designs that convert users.
- User research & wireframing
- High-fidelity mockups
- Interactive prototypes
- Mobile & web responsive
Development
Robust, scalable tech solutions for your business.
- Frontend & backend build
- Database & CMS setup
- API integrations
- Deployment & hosting setup
Complete Package
End-to-end solution. From concept to successful launch.
- Everything in Brand, Design, Dev
- Priority project management
- SEO & analytics setup
- 1 month post-launch support