Senior Frontend Developer – React & TypeScript

About the role

As a Senior Frontend Developer you will shape the user experience of our central web platform and related auxiliary applications. You will work in a multidisciplinary team, turning design concepts into high‑performance, maintainable code while continuously integrating user feedback.

Key responsibilities

• Develop new features and improve existing components using modern React and TypeScript.
• Integrate REST APIs, preferably with TanStack Query and Axios.
• Translate UI/UX designs into responsive HTML/CSS implementations.
• Implement data visualisations with libraries such as Highcharts and Handsontable.
• Collaborate with designers, product owners and other developers to ensure alignment.
• Contribute to automated testing strategies, including AI‑assisted test generation.
• Participate in architectural decisions and promote best‑practice frontend development.

Required profile

• Strong communication skills and a team‑oriented mindset.
• Ability to give and receive constructive feedback.
• Passion for continuous learning and curiosity about emerging AI technologies.

Required skills

• React (modern versions) and TypeScript.
• REST API consumption, TanStack Query, Axios.
• HTML5 and CSS3.
• Highcharts and Handsontable for data visualisation.
• Automated testing, including AI‑driven test generation.
• State management, Git and related tooling.