IMS Services & Delivery Sr. Engineer

Location: Athens, Attiki, Greece; hybrid work combining remote and office-based work, including the option to work from abroad.

Company

hirify.global is an international telecommunications company providing connectivity services to millions of customers.

What you will do

• Develop core components of service platforms in-house while addressing business requirements and adopting modern technologies.
• Prototype and evolve product architecture using microservices, Kubernetes, Docker, and RESTful technologies.
• Design development lifecycle processes covering CI/CD, test automation, code quality, and end-to-end platform integration.
• Govern service certification to ensure quality during delivery of products and solutions.
• Identify opportunities for reuse, standardization, automation, and platform harmonization across Group Network.

Requirements

• Bachelor’s or Master’s degree in Telecommunications, Computer Science, Information Technology, or a related field.
• Strong software engineering mindset with commitment to continuous learning, innovation, and knowledge sharing.
• Proven backend software development experience using Java, C++, and Python, including API design and integration.
• Experience designing system and software architectures, analyzing complex technical challenges, and developing robust solutions and prototypes.
• Strong knowledge of IMS networks, voice and data signaling, interfaces, protocols, and network tracing tools.
• Solid knowledge of Linux/Unix, shell scripting, Docker, Kubernetes, microservices, Git-based workflows, CI/CD, automation, and modern DevOps toolchains.
• Ability to deliver well-documented software through collaborative development, backlog management, and iterative delivery, while identifying technical risks and designing resilient mitigation solutions.
• Strong communication and collaboration skills in multinational environments, professional fluency in English, and the ability to produce clear technical documentation, design specifications, and release notes.

Culture & Benefits

• Hybrid way of working combining remote and office-based work, with an option to work from abroad.
• Competitive pay, bonus, remuneration package, and private health and medical insurance.
• Learning resources and training access.
• Sixteen weeks of fully paid parental leave for all employees, regardless of gender, sexual orientation, or length of service.
• Remote work equipment, extra days off, office amenities, and employee offers and discounts.