Software Engineer – Communication Platforms

About the role

modulus S.A. is seeking a Software Engineer to join its Hosted vPBX development team. You will help design and implement new features for the company’s communication platform, improve performance, and build tools that simplify service provisioning.

Key responsibilities

• Design, develop and maintain new functionalities of the Hosted vPBX platform.
• Enhance existing capabilities, workflows and overall system performance.
• Contribute to the creation of a visual dial‑plan builder.
• Develop management and configuration tools for communication services.
• Build automation mechanisms for day‑to‑day service provisioning.
• Collaborate with Product and Technical Support teams to translate business requirements into scalable solutions.
• Assist in integrating AI‑enabled capabilities into the platform.

Required profile

• Minimum 3 years of hands‑on experience with Python and PHP development.
• Proven experience designing, building and consuming REST APIs, including third‑party integrations.
• Solid knowledge of MySQL or other relational database systems.
• Experience with Git and version‑control workflows.
• Strong analytical abilities and problem‑solving skills.

Required skills

• Python
• PHP
• RESTful API development
• MySQL (or similar RDBMS)
• Git version control

What we offer

• Competitive gross monthly salary from €1,550 to €2,100.
• Private health and medical insurance for you and your family.
• Meal vouchers via Up Hellas EAT e‑card.
• Free monthly public‑transport pass.
• Access to an online self‑improvement and mental‑health platform.
• Opportunities for career growth, continuous training and ownership of projects.