Senior Frontend Engineer

Link Group Усі вакансії

Warszawa

Діє до 29 лис 2026

4 дні тому

Коротко

Link Group seeks Senior Frontend Engineer in Warsaw to build high-performance web apps. Responsibilities include developing React, Next.js, TypeScript apps, building UI components, and optimizing performance. Requires 5+ years of experience, strong React, Next.js, TypeScript, WebSockets, AG Grid, Jest, Playwright, Git, CI/CD, AI tools, and fluent English.

Ключові слова

React Next.js TypeScript WebSockets AG Grid Jest Playwright Git CI/CD Frontend Development

Стислий виклад підготував ШІ на основі тексту оголошення.

Senior Front End Engineer

We are looking for an experienced Front End Engineer to build modern, high-performance web applications used in a fast-paced financial environment. You will work closely with backend engineers and business stakeholders to deliver scalable, user-friendly solutions with a strong focus on real-time data and application performance.

Responsibilities

Develop and maintain web applications using React, Next.js, and TypeScript.
Build reusable UI components and real-time data interfaces.
Collaborate with cross-functional teams to deliver business solutions.
Optimize performance and ensure code quality through testing and best practices.

Requirements

5+ years of experience in Front End development.
Strong knowledge of React, Next.js, and TypeScript.
Experience with WebSockets, AG Grid, and modern testing frameworks (Jest, React Testing Library, Playwright).
Familiarity with Git, CI/CD, and modern development practices.
Experience working with AI-assisted development tools.
Fluent English.