c
cristi_burtic

Cristiburtic

@cristi_burtic

Full Stack Mobile Developer Flutter

Romania
English, Romanian
About me
I'm a Full Stack Mobile Developer specializing in Flutter, PHP, MySQL, WordPress, and REST API development. My expertise includes: • Flutter Android & iOS app development • PHP & MySQL backend development • REST API development and integration • Firebase integration (Authentication, Firestore, Cloud Messaging) • WordPress websites and custom functionality • Admin panels and dashboards • Payment gateway integration (Stripe, PayPal) • Bug fixing, performance optimization, and feature development ... Read more

Skills

c
cristi_burtic
Cristiburtic
Offline • 
Average response time: 3 hours

See my services

Cross-Platform Development
I will develop professional flutter mobile app for android and ios
From$100 / projectMore details
WordPress
I will create a modern wordpress website or landing page
From$200 / projectMore details

Portfolio

Work experience

Freelancing_Career

Freelancing Career

Full-time • 2 yrs 10 mos

Full stack developer

Jun 2025 - Present • 1 yr 1 mo

As a Full Stack Developer, I work on the development of the EXISTĂM platform, building modern web and mobile app using Flutter, PHP, MySQL, and WordPress. My responsibilities include: Developing Flutter applications for Android and iOS Building PHP & MySQL backends Creating REST APIs and database architecture Developing WordPress websites and custom features Integrating third-party services and payment systems Improving application performance, security, and user experience

Full Stack Developer

Oct 2024 - Present • 1 yr 9 mos

Developed and maintain a complete gym management ecosystem, including mobile applications, backend services, and an administration panel. Responsibilities include: Flutter mobile application development PHP & MySQL backend development REST API design and integration Membership and subscription management Access control and QR/PIN authentication Firebase push notifications Payment gateway integration Admin dashboard development Bug fixing, maintenance, and feature implementation Performance optimization and database management