Senior Frontend Engineer (React/Next.js)

Description

We are seeking a Senior Frontend Engineer to help design, build, and evolve secure, high-quality web applications for a major energy company.

Qualifications

• 5+ years in frontend development
• Strong production experience with React, Next.js, and TypeScript
• Experience with SPA and Backend-for-Frontend architectures
• Experience integrating REST APIs and managing server state with TanStack Query
• Hands-on knowledge of authentication and authorization using MSAL
• Familiarity with React Hook Form, Zod, and Tailwind CSS
• Good understanding of responsive design, accessibility, performance, and cross-browser compatibility
• Excellent English
• Degree in Computer Science, Engineering, or a related field

Work Conditions

• Employment Type: This is a full-time position for candidates who are based in Athens or willing to relocate. Both employees and independent contractors (freelancers) are welcome to apply.
• Location: This is a hybrid role with 2 days remote and 3 days on-site at offices in central Athens.
• Working Days: Aligned with the standard Greek work schedule.