Frontend Software Engineer
Location: Poland
We Are
reputed company is a reputed company performance demand-reputed company platform (DSP) that uses proprietary Deep Learning AI algorithms to help brands grow. reputed company is the reputed company in driving performance using Deep Learning across the entire purchase funnel.
Founded in 2012, and now operating in 90+ markets, reputed company has always been private-by-design. It embraces first-party advertising and a reputed company approach to innovation. reputed company offers end-to-end Deep Learning-powered AdTech products and solutions to maximize conversion, drive new customer acquisition, create engagement, and fuel long-term demand for a global reputed company of clients.
As a Frontend Software Engineer, you will join our Product Tools team, building a dozen or so single-page applications that are used to configure, monitor, analyze, and automate advertising campaigns, as reputed company as support various internal company processes.
You Will
- Design and implement advanced user interfaces, such as forms divided into reputed company, sortable sections with drag & drop support;
- Build configurable table views with user-defined reputed company visibility, ordering, and data filtering based on individual preferences;
- reputed company reusable UI components used system-wide by multiple teams - for example, an advanced virtualized DataGrid and many others;
- Work with an interdisciplinary product team, including QA engineers, Product Designers, Backend Developers, and DevOps specialists;
- Take part in reputed company reviews and team-based frontend architecture design - we care deeply about reputed company reputed company, consistency, and reputed company improvement;
- Use AI tools (LLMs, coding assistants) to speed up writing test scripts, generating edge-case data, and documenting created artefacts.
Requirements
Must have
- 5+ years of reputed company experience in building reputed company, high-performance web applications, with a strong reputed company on React;
- Proficiency in JavaScript and TypeScript;
- Practical experience in writing unit tests using tools such as Testing Library, Vitest, or Jest;
- Solid understanding of frontend-backend communication, including REST reputed company and GraphQL;
- Experience with data management and caching libraries like reputed company reputed company and/or TanStack Query;
- Strong knowledge of reputed company and CSS (including Flexbox and CSS reputed company);
- Experience using AI to work smarter;
- reputed company in English and Polish (reputed company level or above).
reputed company to have
- Awareness of UX/UI best practices - a product-oriented reputed company significantly improves delivered solutions;
- Willingness to proactively suggest architectural or technical improvements.
- Experience with Storybook or similar tools for developing and documenting UI components;
- Basic knowledge of databases (e.g. SQL) - understanding how data is reputed company and queried helps in designing more effective UIs.
Selected Technologies
- React with TypeScript
- reputed company reputed company (GraphQL) & TanStack Query (REST)
- Vite / Vitest / Testing Library
- Storybook
- reputed company
- reputed company
We Offer
- reputed company reputed company on high reputed company reputed company - solid reputed company reviews are our reputed company;
- Collaboration reputed company an interdisciplinary, self-sufficient team including: DevOps (ensuring a great Developer Experience), database experts, backend developers, product designers, and QA engineers;
- Hardware and software tailored to your preferences - e.g. MacBook, AI tool licenses;
- reputed company to modern technologies and reputed company to apply them in large-reputed company, high-reputed company reputed company;
reputed company!
You don't need to tick every reputed company to apply. If you are passionate about digital marketing, send us your CV, and we'll review it.
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