Software Engineer – Communication Platforms

About the role

modulus S.A. is seeking a PHP Software Engineer to join the Hosted vPBX development team, focusing on backend development for next‑generation communication platforms.

Key responsibilities

• Design, develop and maintain PHP‑based backend services for the Hosted vPBX platform.
• Enhance existing platform capabilities, workflows and overall system performance.
• Develop the new Visual Dialplan Builder and management/configuration tools.
• Build automation mechanisms for service provisioning and day‑to‑day management.
• Collaborate with Product and Technical Support teams to translate business requirements into scalable solutions.

Required profile

• At least 3 years of professional software development experience.
• Strong analytical and problem‑solving abilities.
• Fluency in Greek and English.

Required skills

• PHP backend development.
• Designing, building and consuming REST APIs.
• MySQL or other relational database management systems.
• Git version control and related workflows.

What we offer

• Competitive gross monthly salary ranging from 1,550 € to 2,100 €.
• Private health and medical insurance for employee and family.
• Meal vouchers via Up Hellas EAT e‑card.
• Monthly free transportation pass (OASA).
• Access to an online self‑improvement and mental‑health platform.
• Opportunities for career growth and continuous training.