Job Description

We are developing a cutting-edge XDR solution that provides comprehensive and proactive security across multiple domains, including endpoint, cloud, email, identity, and network.

We are looking for a Senior UI Developer to join our team and help build a modern, scalable, and high-performance user interface for our OpenXDR platform. You will be responsible for designing and implementing intuitive front-end solutions that visualize complex security data and enable seamless user interaction, including integrations with AI-powered features.

Requirements

• at least 5 years of experience in front-end development, with a strong focus on building complex web applications

• strong expertise in TypeScript and React

• solid understanding of modern UI architecture, component-based design, and state management (e.g., Redux, Zustand, or similar)

• experience with gRPC and integration with backend services

• familiarity with AI during development (e.g., copilot)

• strong knowledge of HTML, CSS, and responsive design principles

• experience with data visualization libraries and handling large datasets in the UI

• familiarity with performance optimization techniques for front-end applications

• ability to write clean, maintainable, and testable code

Nice-to-Have Skills

• experience with GWT (Google Web Toolkit)

• familiarity with cloud platforms such as AWS

• understanding of security concepts or experience working on security-related products

• experience working in Agile/Scrum environments

Basic wage component (brutto): from 3200 EUR

* The final basic wage component can be increased accordingly to individual skills and experience of the selected candidate.
* Performance bonus 2 times per year up to 10% of the basic salary paid for the evaluation period(usually 6 months).

#LI-MF1 #mid-senior #LI-Hybrid

Benefits

Health & well-being

• BenefitPlus
• Healthcare (check-ups/annual programs)
• Multisport card
• Travel card "električenka"
• Supplementary pension saving
• Sick days

Family

• Marriage allowance
• Childbirth allowance
• Parental contribution
• ESET family events (Family day, St.Nicholas)

Office

• Refreshments in the office (fruits, coffee, soft drinks)
• Let´s get together breakfast
• Activity room, quiet room
• ESET events (Žranica, Christmas party..), teambuildings

Other

• Loyalty allowance
• Loyalty extra days off
• Loyalty cake
• Loyalty glass award
• Refer a friend
• Christmas presents
• Discounts from external providers

Primary location

Bratislava

Additional locations

Brno, Košice, Prague

Time type

Full time