Technical Product Owner for MVNO CNaaS

Publication date : Oct 29, 2026, 12:00AM

Join us at Orange Business!

We are a network and digital integrator that understands the entire value chain of the digital world, freeing our customers to focus on the strategic initiatives that shape their business.

Every day, you will collaborate with a team dedicated to providing consistent, sustainable global solutions, no matter where our customers operate. With over 30,000 employees across Asia, the Americas, Africa, and Europe, we offer a dynamic environment to develop and perfect your skills in a field filled with exciting challenges and opportunities.

Orange is seeking an experienced Technical Product Owner to lead the development of a comprehensive end-to-end (E2E) mobile solution (including Mobile Core, Telco Cloud, IP and RAN) that enables MNOs and MVNOs to deliver mobile services. The role involves coordinating cross-functional teams, ensuring technical compliance, and delivering solutions on time and within budget.

Key Responsibilities

• Lead the technical aspects of the MVNO CNaaS program: align solutions with business objectives.
• Coordinate with technical and business teams: engineers, architects, IT, security, DevOps, operations, marketing, and pre-sales.
• Collaborate with an E2E Architect: ensure coherence, scalability, and strategic alignment of the architecture.
• Contribute to architecture definition: support the development of the overall solution.
• Ensure the delivery of the relevant HLDs, LLDs for each network component in line with the E2E architecture
• Ensure appropriate capacity planning to onboard the end-users smoothly and in a cost-efficient manner.
• Manage the technical backlog: prioritize features, improvements, and fixes.
• Coordinate the validation of the solution in lab and Preproduction environments: ensure readiness before deployment.
• Oversee delivery and quality: ensure specifications, deadlines, and budgets are met.
• Ensure operational deployment readiness: validate support processes, including 24/7 support, change management, and incident management.
• Foster team commitment: ensure all involved teams are aligned with project targets.
• Identify and mitigate technical risks: performance, security, and compatibility issues.
• Support validation activities: POCs, demos, and field trials.
• Coordinate the work to have the greenlight from regulatory organisms (ANSSI, etc).
• Communicate progress: facilitate agile ceremonies, stakeholder updates, and reporting.

Core Skills

• Proven experience with Agile/Safe methodologies.
• Strong expertise in mobile networks (4G/5G).
• Knowledge of Telco Cloud environments and IP networks.
• Deep understanding of network architecture and security.
• Experience managing large-scale telecom projects.
• Leadership and stakeholder management skills.
• Excellent communication and project management abilities.
• Ability to work effectively with architects, engineers, and cross-disciplinary teams.
• Analytical mindset with strong problem-solving skills.
• Fluent in English; additional languages are a plus.
• Minimum of 5 years’ experience in telecom or cloud-native project management.

Preferred Skills

• Knowledge of Telco Cloud platforms (e.g., Red Hat OpenShift).
• Familiarity with DevOps practices.
• Knowledge of security standards and protocols.
• Continuous learner with a proactive attitude towards industry trends.

Education & Experience

• Bachelor’s or Master’s degree in Telecom, Computer Science, or related fields.
• At least 5 years of experience leading telecom projects.

Within OINIS/ Services, the “Mobile Services” department is responsible for the architecture, engineering, the construction, deployment and operation of all international mobile services (roaming, messaging, 5G CNaaS), which are one of the growth drivers for international wholesale. The department's ambition is to drive the software transformation of mobile services as part of the move to 5G.

The Mobile Core NetworkTeam is in charge of the architecture, engineering, deployment and operation of the mobile core network. The team is providing support to multiple projects delivered to OB (IoT, …) and OW/OWI (M(V)NO CNaaS, OLB, …). It contributes also to answer to different RFPs.

You bring a can-do attitude, tackle challenges head-on and challenge the status quo with new and innovative ideas.

• Global Opportunities: Work in multi-national teams with opportunity to collaborate with colleagues and customers from all over the world.
• Flexible Work Environment: Flexible working hours and possibility to combine work from office and home (hybrid ways of working).
• Professional Development: Training programs and upskilling/re-skilling opportunities.
• Career Growth: Internal growth and mobility opportunities within Orange.
• Caring and Daring Culture: Health and well-being programs and benefits, diversity & inclusion initiatives, CSR and employee connect events.
• Reward Programs: Employee Referral Program, Change Maker Awards.

At Orange, only your skills matter.

Regardless of your age, gender, background, origin, religion, sexual orientation, disability, neurodiversity, or appearance, we actively encourage diversity within our teams, as it is a collective strength and a driver of innovation.
Orange is a disability-inclusive employer: please feel free to let us know about any specific needs you may have.