React Developer

About the role

EY Greece is looking for a motivated React Developer to join its Technology Consulting practice. You will work on client‑facing digital projects for financial and corporate clients, delivering modern web applications while collaborating with cross‑functional, globally‑connected teams.

Key responsibilities

• Design, develop and maintain responsive front‑end applications using React, JavaScript and TypeScript.
• Consume RESTful APIs and integrate back‑end services.
• Collaborate with designers (Figma) and back‑end engineers to deliver high‑quality solutions.
• Supervise and mentor junior team members on best practices and code quality.
• Participate in client engagements, providing technical insight and ensuring deliverables meet EY’s quality standards.

Required profile

• Bachelor’s (or master’s) degree in Computer Engineering, Software Engineering, IT or related field.
• Minimum 2 years of professional experience with the React library.
• Strong written and verbal communication skills in both Greek and English.
• Analytical mindset with solid problem‑solving abilities.

Required skills

• React, JavaScript, TypeScript
• HTML, CSS, CSS preprocessors, Bootstrap, Material UI
• jQuery, JSON, XML
• Responsive and mobile‑first design
• RESTful API consumption
• Version control (Git or similar)
• Figma design tool
• Experience with at least one RDBMS (SQL Server, Oracle, MySQL, PostgreSQL, MongoDB)
• Familiarity with .NET, Java or Python is a plus
• React Native development experience is a plus

What we offer

• Hybrid working model with flexibility across EY offices in Athens, Patras, Thessaloniki and Crete.
• Access to EY’s coaching, training programs and advanced technology resources.
• Opportunities to work on high‑impact projects for leading financial and corporate clients.