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

I'm a results-driven Senior Frontend Developer with 6+ years of experience building scalable, accessible web and mobile applications using React, React Native, and TypeScript. I specialize in delivering robust cross-platform solutions, implementing design systems, and optimizing performance. I lead feature development, mentor teams, and collaborate with cross-functional stakeholders across Europe and the Middle East. I'm passionate about real-time and offline-first architectures, accessibility, and modern UI/UX best practices. I thrive in fast-paced environments, value code quality, and enjoy turning complex requirements into elegant, maintainable code.…I'm a results-driven Senior Frontend Developer with 6+ years of experience building scalable, accessible web and mobile applications using React, React Native, and TypeScript. I specialize in delivering robust cross-platform solutions, implementing design systems, and optimizing performance. I lead feature development, mentor teams, and collaborate with cross-functional stakeholders across Europe and the Middle East. I'm passionate about real-time and offline-first architectures, accessibility, and modern UI/UX best practices. I thrive in fast-paced environments, value code quality, and enjoy turning complex requirements into elegant, maintainable code.

Omar Borji

Front-End Developer, Web Developer, Full Stack Developer, +4





I'm a results-driven Senior Frontend Developer with 6+ years of experience building scalable, accessible web and mobile applications using React, React Native, and TypeScript. I specialize in delivering robust cross-platform solutions, implementing design systems, and optimizing performance. I lead feature development, mentor teams, and collaborate with cross-functional stakeholders across Europe and the Middle East. I'm passionate about real-time and offline-first architectures, accessibility, and modern UI/UX best practices. I thrive in fast-paced environments, value code quality, and enjoy turning complex requirements into elegant, maintainable code.…I'm a results-driven Senior Frontend Developer with 6+ years of experience building scalable, accessible web and mobile applications using React, React Native, and TypeScript. I specialize in delivering robust cross-platform solutions, implementing design systems, and optimizing performance. I lead feature development, mentor teams, and collaborate with cross-functional stakeholders across Europe and the Middle East. I'm passionate about real-time and offline-first architectures, accessibility, and modern UI/UX best practices. I thrive in fast-paced environments, value code quality, and enjoy turning complex requirements into elegant, maintainable code.

Available to hire

I’m a results-driven Senior Frontend Developer with 6+ years of experience building scalable, accessible web and mobile applications using React, React Native, and TypeScript. I specialize in delivering robust cross-platform solutions, implementing design systems, and optimizing performance. I lead feature development, mentor teams, and collaborate with cross-functional stakeholders across Europe and the Middle East.

I’m passionate about real-time and offline-first architectures, accessibility, and modern UI/UX best practices. I thrive in fast-paced environments, value code quality, and enjoy turning complex requirements into elegant, maintainable code.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

French

Advanced

Arabic

Advanced

Work Experience

Mobile and Web Developer at Bearstudio

August 1, 2019 - November 4, 2025

Delivered cross-platform features for web and mobile using React, React Native, Vue, and Angular, resulting in increased product reach and user engagement. Established design-system and form-validation best practices using Storybook, React Hook Form, and Zod, improving UI consistency and dev eloper productivity. Implemented offline synchronization, real-time collaboration, and accessibility enhancements, leading to a 30% improvement in user satisfaction and retention. Led small project squads, mentored junior developers, and acted as feature lead, fostering a culture of knowledge sharing and technical excellence.

Mobile and Web Developer at Bearstudio

August 1, 2019 - Present

Delivered cross-platform features for web and mobile using React, React Native, Vue, and Angular, resulting in increased product reach and user engagement. Established design-system and form-validation best practices using Storybook, React Hook Form, and Zod, improving UI consistency and developer productivity. Implemented offline synchronization, real-time collaboration, and accessibility enhancements, leading to a 30% improvement in user satisfaction and retention. Led small project squads, mentored junior developers, and acted as feature lead, fostering a culture of knowledge sharing and technical excellence.

Mobile and Web Developer at Bearstudio

August 1, 2019 - Present

Delivered cross-platform features for web and mobile using React, React Native, Vue, and Angular; established design-system and form-validation practices using Storybook, React Hook Form, and Zod, improving UI consistency and developer productivity. Implemented offline synchronization, real-time collaboration, and accessibility enhancements, contributing to improved user satisfaction and retention. Led small project squads, mentored junior developers, and acted as feature lead.