Senior Frontend Developer
- Belgrado
- Breslavia
- Cracovia
- Lodz
- Lublinie
- Remote.Colombia
- Remote.Poland
- Varsovia
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Client
Position overview
We are especially interested in someone who focuses on solving real user problems—not just completing tasks.
Responsibilities
- Develop clean, maintainable, and testable client‑side code using TypeScript, JavaScript, and modern frameworks
- Build and maintain unit tests; occasionally contribute to integration or performance testing
- Participate in code reviews and follow best engineering practices
- Work on complex technical challenges with a strong focus on performance, usability, and security
- Collaborate with cross‑functional teams to design, implement, and improve product features
- Maintain high quality standards across the codebase
Requirements
- 4+ years of experience in frontend development in commercial projects
- At least 1 year of experience with React and TypeScript
- Strong knowledge of JavaScript, TypeScript, HTML5, CSS3
- Experience building complex user interfaces
- Understanding of API design and integration
- Experience with performance optimization
- Upper‑intermediate English (spoken and written)
- Strong communication skills and ability to work in a distributed, multicultural team
- Ability to work independently and take ownership of tasks, even with incomplete specifications
- Willingness to learn and effectively communicate about unfamiliar technical topics
Nice to have
- Degree in Computer Science or related field, or strong understanding of CS fundamentals
- Experience with Java or backend development
Looking for Similar Opportunities?
We offer
Trabajo remoto
Ofrecemos una gran flexibilidad para trabajar desde distintas ciudades y países
Días off para descansar
Todos los colegas cuentan con días off para viajar, descansar y pasar tiempo con sus seres queridos
Feriados nacionales
Según el calendario oficial de cada país
Días off por maternidad y paternidad
Todos los colegas disfrutan de días off para compartir con su bebé
Certificaciones pagas
Impulsamos el desarrollo profesional y certificación de nuestros colegas
Plataforma de e-learning interna
Acceso ilimitado a cursos y entrenamientos
Clases de idiomas
Clases de inglés virtuales con profesoras altamente calificadas
Comunidades profesionales
Todos los colegas pueden participar de comunidades profesionales internacionales y regionales, en base a sus intereses
