Knowde is hiring a
Senior Frontend Developer

Summary

Knowde is looking to hire a Front End Developer with at least 5 years of professional experience in an FE-related role. The candidate will be responsible for integrating frontend solutions using React, ensuring performance, creating user interfaces, maintaining technical documentation, collaborating with the team, and conducting code reviews. Knowledge of REST API is required, and proficiency in JavaScript (ES6+) and TypeScript is essential. English language skills at a minimum B2 level are required, as well as experience working in an international team. The role is based in Poland, with flexible working hours and the possibility to work remotely.

Requirements

• At least 5 years of professional experience in an FE-related role
• Strong proficiency in react.js - must have
• High level of proficiency in JavaScript (ES6+) and TypeScript
• High level of proficiency in HTML and CSS standards
• Knowledge of code optimization techniques
• Experience in working with REST API
• English - level min. B2
• Experience in working in an international team
• Conscientiousness, responsibility, proactivity
• Strong development orientation, especially in the field of application development
• Ability to think abstractly and analytically
• Practical knowledge of Git
• Ability to write readable, efficient, and scalable code

Responsibilities

• Integration of Frontend solutions using React with Back-end via REST API
• Ensuring the performance of the resulting code and solutions, as well as optimizing existing solutions
• Creating and maintaining user interfaces
• Maintaining technical project documentation
• Collaboration with the team, sharing knowledge and experience
• Proactivity and introduction of proprietary solutions
• Code reviews

Preferred Qualifications

Knowledge of Vue/Next.js will be a considerable asset!

Benefits

• Location: Rzeszów, Białystok or remotely from Poland
• Attractive salary
• Flexible working hours and the possibility to work remotely
• Strong team and very interesting product with innovative technologies
• Possibility to learn and develop