We process more than 150 billion transactions annually.

Additionally, we are building the Base Model platform, a foundation model for behavioral data embedded within a novel platform for enterprise Data Science teams, marking another step on our path to innovate in AI and demonstrate its potential for the business world.

About the Role

Job Title: Senior Frontend Engineer
Location: Poland, Remote/Hybrid/Cracow/Warsaw
Employment Type: Full-time
Salary: 20,000 - 27,000 PLN net (+VAT) / month (B2B)
Department: unspecified

Responsibilities

• Work with React.js.
• Create user interfaces using Ant Design and our own Colloid Design System.
• Write unit tests (Vitest).
• Conduct code reviews.
• Participate in new features analyses in cooperation with the frontend teams.
• Support team members with your technical expertise.

Qualifications

• At least 5 years of commercial experience in JavaScript.
• At least 3 years of experience in TypeScript and React.
• Experience in React-Query and Webpack/Vite bundlers.
• Experience in optimizing page performance and designs for SPA applications.
• Good knowledge of HTTP, HTML, and CSS.
• Ability to write clean, well-organized code (DRY/KISS/SOLID).
• Analytical mind and attention to detail.
• Motivation to develop yourself and acquire new knowledge.

Additional Qualifications

• Experience with AI/ML concepts.

Benefits

• Opportunity to work with cutting-edge technology and AI-driven projects.
• Chance to participate in building strategic and ambitious Big Data-related products used by top international clients from various fields.
• Competitive salary appropriate to your skills and knowledge.
• Opportunity to work in a fast-growing company in the field of AI and marketing automation.
• Possibility to have a real impact on promoting and raising awareness of Synerise solutions among potential customers, business partners, and the industry community.
• Freedom to act.
• Flat structure with ample ownership opportunities.