Senior React Developer

This position is part of the Sunray team working on the development, maintenance, and support of the EFM UI application, which focuses on Investment Fund Orders' processing administration in the banking industry.

• Proficiency with React.js (v18 or higher).
• Experience using React Query.
• Strong skills in Typescript.
• Familiarity with React Testing Library.
• Experience with Material UI.
• Knowledge of Tailwind.
• Experience with React Form.
• Familiarity with hook-oriented programming.
• Good communication skills.

Nice to have:

• Basics of Java and SpringBoot.
• Experience with other Tanstack libraries.
• Experience with Jenkins.

• Contributing to the ongoing development of the redesigned EFM UI and implementing new business requirements.
• Supporting the preparation, stabilization, and production rollout of upcoming EFM UI releases.
• Providing application support, troubleshooting, and bug fixing for existing and newly delivered functionality.
• Taking over day-to-day EFM UI support responsibilities during January and February 2027.
• Improving and maintaining EFM UI code quality, including remediation of identified vulnerabilities and framework dependencies.
• Collaborating with Backend Developers, Business Analysts, Test Engineers, and EFM users to clarify requirements and deliver solutions.
• Participating in Agile team activities, including backlog refinement, sprint planning, reviews, and production support activities.