Berkant Ulaş nal
Full Stack Developer
Antalya
Summary
I am a Full Stack Developer with 15 years of experience in designing and building scalable digital systems. I began my career with .NET and PHP, then transitioned into modern JavaScript technologies like Node.js, React, Vue.js, and React Native. Since 2020, I have worked extensively on IoT-based systems (e.g., real-time scooter tracking) and blockchain platforms (DEX, DAO, Layer 2/3). I've led teams, architected complex systems, and delivered production-grade applications in both Web2 and Web3 domains.
Overview
15
15
years of professional experience
4
4
years of post-secondary education
3
3
Certifications
2
2
Languages
Work History
CTO & Full Stack Developer
TokenSuite / Kiwi Scooter Sharing
01.2020 - 05.2025
- Developed IoT infrastructure and mobile applications from scratch
- Built admin dashboard with React; used MQTT for real-time scooter communication
- Led product delivery, team formation, and technical decision-making
- Led blockchain initiatives as CTO, developed smart contracts using Solidity
- Delivered features like staking, DAO governance, DEX, iGaming systems
- Worked with Layer 2 & Layer 3 chains including zkSync, Starknet, XAI
- Designed event-based data aggregation and custom node modules
- Managed teams, technical roadmap, and partner integrations
- Stack: React Native, React, Node.js, Solidity, MongoDB, MQTT, Hardhat, zkSync, Arbitrum
Full Stack Developer
Net Ekibi
01.2015 - 12.2019
- Built Magento and WordPress-based e-commerce systems
- Migrated legacy systems to modern stacks: Node.js, Vue.js, React Native
- Customized frontends with HTML, CSS, JavaScript, and jQuery
Full Stack Developer (Frontend Focused)
Antverse
01.2019 - 09.2019
- Developed Vue.js components and frontend architecture
- Integrated backend services using Node.js
- Delivered responsive UI systems with reusable components
Full Stack Developer
PiWorks
01.2013 - 12.2014
- Developed custom CMS platforms using PHP and MySQL
- Created frontend interfaces using HTML, CSS, and jQuery
Full Stack Developer
Markam Reklam Ajansı
09.2010 - 12.2012
- Built corporate websites with ASP.NET and MSSQL
- Developed interactive UIs using jQuery and JavaScript
Education
High School - Web Development
Open Vocational High School
01.2010 - 01.2012
High School - Web Development
Borsa Vocational High School
01.2008 - 01.2010
Skills
- Backend: Nodejs (Express, NestJS), PHP (Laravel), REST API, GraphQL, MQTT
- Frontend: React, Vuejs, HTML5, CSS3, Tailwind, Redux, Nextjs
- Mobile: React Native, Expo
- Databases: MySQL, PostgreSQL, MongoDB
Certification
PHP Programming - ORADATA
Interests
Playing drums, camping, and 3D printing, Specialized in real-time applications and blockchain infrastructure
Timeline
CTO & Full Stack Developer
TokenSuite / Kiwi Scooter Sharing
01.2020 - 05.2025
Full Stack Developer (Frontend Focused)
Antverse
01.2019 - 09.2019
Full Stack Developer
Net Ekibi
01.2015 - 12.2019
Full Stack Developer
PiWorks
01.2013 - 12.2014
Full Stack Developer
Markam Reklam Ajansı
09.2010 - 12.2012
High School - Web Development
Open Vocational High School
01.2010 - 01.2012
High School - Web Development
Borsa Vocational High School
01.2008 - 01.2010