Full-stack Software Developer (React, PHP)

TL;DR

Full-stack Software Developer (React/PHP): Developing and maintaining modern web applications for end customers and employees of Deutsche Telekom with an accent on scalable frontend interfaces and robust backend logic. Focus on automating business processes, implementing API-based communication, and ensuring a high-quality user experience across platforms.

Location: Remote only within Slovakia or hybrid in Kosice

Salary: from 2,000 € brutto

Company

A major ICT service provider and one of the largest employers in the Košice region, focusing on innovative information and communication technology services.

What you will do

• Design, implement, and maintain fullstack web applications using React and PHP.
• Build responsive, accessible, and user-friendly frontend interfaces.
• Develop backend business logic, integrations, and API functionality.
• Create reusable UI components and maintainable backend structures.
• Analyze and optimize application performance on both client and server sides.
• Collaborate with product managers and designers to translate UX designs into technical solutions.

Requirements

• Degree in Computer Science, Software Engineering, or equivalent practical experience.
• 2–5 years of professional experience in fullstack development.
• Strong proficiency in React, JavaScript, and TypeScript (functional components, Hooks).
• Practical experience with PHP for server-side development and business logic.
• Solid understanding of API-based communication and frontend-backend integration.
• English: B2 (Upper Intermediate) required.

Nice to have

• Experience with modern PHP frameworks.
• Ability to translate Figma designs into clean UI code.
• Knowledge of automated testing (Jest, Playwright, Cypress, PHPUnit).
• Understanding of Cloud/DevOps (CI/CD, monitoring, deployments).

Culture & Benefits

• Extensive work-life balance portfolio focusing on physical and mental well-being.
• Over 25 different benefits for personal and professional growth.
• Dedicated benefits for learning, development, health, and family.
• Flexible remote work options available within Slovakia.