About Us: YouScan.io is one of the most successful Ukrainian SaaS companies. Our deep tech product, powered by in-house developed AI technology, is one of the leaders in the social listening space globally. The entire engineering department works on collecting billions of social media posts daily, processing them with cutting-edge technologies, and providing meaningful insights to our customers.
Your Mission: Create exceptional user experiences by implementing visually stunning and high-performance front-end solutions that make our complex product intuitive and delightful to use. You’ll be working on bringing innovative ideas to life through clean, efficient, and maintainable code.
Challenges & Responsibilities: As part of our team, you will contribute to the continued development of a large-scale system of custom dashboards used by major clients. You’ll play an integral part in shaping how data is processed, visualized, and experienced at scale.Key challenges and areas of focus include: * Designing and implementing high-quality, performant data visualizations — both by leveraging existing libraries and developing custom solutions where necessary * Handling large and complex datasets efficiently, ensuring responsive, scalable and efficient UI behavior * Driving UX improvements based on real-world usage patterns, with an emphasis on clarity, interactivity, and usability * Contributing to the evolution of a mature, growing codebase with a focus on clean architecture and long-term maintainability * Collaborating closely with the best team ever to deliver end-to-end features that align with both technical and business goals * Balancing technical constraints with product priorities, always aiming for solutions that bring tangible value to users
This role requires a developer who is technically strong, product-aware, and attentive to the finer details that distinguish a good interface from a great one.
We’re looking for someone who: * Has 4+ years of commercial experience in front-end development * Demonstrates strong proficiency in React ecosystem * Possesses excellent CSS skills and an eye for details * Has experience with modern JavaScript (ES6+) and TypeScript * Can translate complex requirements into elegant technical solutions * Communicates effectively with cross-functional teams
Bonus Points if you: * Have experience with data visualization libraries (D3.js, Highcharts.js, etc.) * Have worked on SaaS products or applications with complex user interfaces * Have experience with testing frameworks (Jest, React Testing Library) * Are familiar with CI/CD pipelines and deployment workflows
What We Offer: * Opportunity to work on a cutting-edge product used by global brands * Professional growth in a collaborative and innovative environment full of professionals * Competitive compensation and benefits package * Free schedule * 4-day workweek during summer * Unlimited vacations (yeah, really)
