Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am a Full-Stack Engineer and Mobile Developer with a strong focus on JavaScript-based technologies. I build modern, scalable web and mobile applications using React, Node.js, React Native, and Flutter. I have experience working on both frontend and backend, developing user-friendly interfaces, RESTful APIs, and cross-platform mobile applications. I enjoy turning complex requirements into clean, maintainable solutions and writing code that is easy to scale and support.…I am a Full-Stack Engineer and Mobile Developer with a strong focus on JavaScript-based technologies. I build modern, scalable web and mobile applications using React, Node.js, React Native, and Flutter. I have experience working on both frontend and backend, developing user-friendly interfaces, RESTful APIs, and cross-platform mobile applications. I enjoy turning complex requirements into clean, maintainable solutions and writing code that is easy to scale and support.

Seydi Charyyev

Back-End Developer, Front-End Developer, Web Developer, +3





I am a Full-Stack Engineer and Mobile Developer with a strong focus on JavaScript-based technologies. I build modern, scalable web and mobile applications using React, Node.js, React Native, and Flutter. I have experience working on both frontend and backend, developing user-friendly interfaces, RESTful APIs, and cross-platform mobile applications. I enjoy turning complex requirements into clean, maintainable solutions and writing code that is easy to scale and support.…I am a Full-Stack Engineer and Mobile Developer with a strong focus on JavaScript-based technologies. I build modern, scalable web and mobile applications using React, Node.js, React Native, and Flutter. I have experience working on both frontend and backend, developing user-friendly interfaces, RESTful APIs, and cross-platform mobile applications. I enjoy turning complex requirements into clean, maintainable solutions and writing code that is easy to scale and support.

Available to hire

I am a Full-Stack Engineer and Mobile Developer with a strong focus on JavaScript-based technologies. I build modern, scalable web and mobile applications using React, Node.js, React Native, and Flutter.

I have experience working on both frontend and backend, developing user-friendly interfaces, RESTful APIs, and cross-platform mobile applications. I enjoy turning complex requirements into clean, maintainable solutions and writing code that is easy to scale and support.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Turkmen

Fluent

Russian

Advanced

English

Advanced

Turkish

Fluent

German

Intermediate

Chinese

Beginner

Work Experience

Frontend Developer at Ynamly Geljek Individual Enterprise

August 1, 2024 - Present

Designed, developed, and maintained responsive web applications using HTML, CSS, and JavaScript. Implemented modern UI components with Bootstrap and Tailwind CSS. Built dynamic, interactive user interfaces with React and Angular, ensuring optimal performance across devices.

Intern Web Developer at Ynamly Geljek Individual Enterprise

September 1, 2022 - March 1, 2024

Collaborated closely with UX/UI designers to create intuitive and user-friendly experiences. Assisted in the development and maintenance of websites and web applications. Collaborated with senior developers to troubleshoot and resolve coding issues.

Intern Web Developer at Ynamly Geljek Individual Enterprise

May 1, 2022 - September 1, 2022

Collaborated with UX/UI designers to create intuitive and user-friendly experiences. Assisted in the development and maintenance of websites and web applications.

Frontend/Software Developer

August 1, 2021 - April 1, 2022

Worked with different formats and software, adhering to strict deadlines for fast-paced projects.

IT & Communications Specialist (Military Service) at Armed Forces of Turkmenistan

June 1, 2019 - June 1, 2021

Handled network maintenance and IT-related tasks. Completed a 3-month training course in radio communications, earning the designation of Radio Station Chief.

Backend Developer at Jahankesh Dehyzmatie

March 1, 2024 - August 2, 2024

Architected and developed RESTful APIs using Django and Django REST Framework for client applications. Designed normalized PostgreSQL databases schemas and optimized queries reducing response times by 40%. Implemented JWT authentication, role-based access control, and API rate limiting for security compliance.

Frontend Developer at Namly Geljekie

September 1, 2022 - March 1, 2024

Built and maintained responsive web applications using React, TypeScript, and modern state management. Collaborated with UI/UX to implement pixel-perfect interfaces. Integrated third-party APIs and services, caching strategies, code reviews, unit tests, and documentation.

Frontend Developer Intern at Namly Geljekie

May 1, 2022 - September 1, 2022

Developed UI components using React under senior guidance, contributed to production features, and learned best practices in collaborative development, version control, and agile methodologies.

Programming Instructor at Algorithm Education Center

August 1, 2024 - Present

Designed and delivered comprehensive curriculum for Python, React, and Flutter courses to 50+ students. Mentored junior developers through hands-on projects, resulting in students shipping production-ready applications. Created educational materials and coding exercises covering full-stack and mobile development best practices.

Frontend Developer Intern at Ynaml Geljekie

September 1, 2022 - March 1, 2024

Built a responsive web application using React, TypeScript, and modern state management. Collaborated with UI/UX designers to implement pixel-perfect interfaces and improve user experience. Integrated third-party APIs and services, implemented caching strategies for improved performance. Participated in code reviews, wrote unit tests, and maintained documentation for team knowledge sharing.

Frontend Developer Intern at Ynaml Geljekie

May 1, 2022 - September 1, 2022

Developed UI components using React and contributed to production features under senior guidance. Learned professional Git workflows, agile methodologies, and collaborative development practices.