MVNO Architect

Join Telavox as MVNO Architect

Are you a strategic end-to-end technology leader who thrives on designing and steering complex technical ecosystems Can you bridge the gap between high-level business goals and the intricate details of a full mobile network At Telavox we are on a mission to build and operate the next generation of independent mobile services and we are looking for an architect to build our technical foundation.

Our solution architects do not just manage diagrams or oversee a single domain. They own the complete end-to-end technical strategy. They are the central technical authorities who understand and steer every component from the 5G core and BSS/OSS stacks to the MNO integrations and the roaming landscape. If you want to build and own the entire technical landscape of a full MVNO this is the role for you!

About the job

You will join our small team of solution architects that together define and drive the complete technical vision and solution design for our full MVNO platform. Together you will be responsible for ensuring all components from our independent core network to our billing systems and value-added services are seamlessly integrated scalable and future-proof. where you will focus on the core network. You will work closely with engineering operations and business leaders to translate strategic goals into a tangible resilient architecture.

Telavox operates full MVNO networks across different countries alongside several light MVNO:s and numerous fixed network deployments building an integrated and expanding experience for our customers. You will join at a critical moment as we scale our platform and increase our user base giving you a unique opportunity to make foundational decisions that will shape the future of our service.

Your day-to-day work may include:

• Defining and owning the end-to-end solution architecture and long-term technology roadmap.

• Steering technical decisions across all MVNO domains with focus on: Core Network (2/3/4/5G) Infrastructure MNO integration and Roaming

• Leading the technical engagement with our host MNO partners defining integration strategies and ensuring regulatory compliance.

• Evaluating selecting and managing our key technology vendors (e.g. Core Roaming SIM providers).

• Setting security standards creating comprehensive documentation and upholding established architecture principles.

• Breaking down product and architectural needs into implementable requirements that can be planned by development teams and vendors

• Cooperating closely to our operations and support in a feedback loop to secure an outstanding Customer Experience

• Serving as the final escalation point for complex cross-domain technical challenges.

• Mentoring engineering teams and providing strategic technical governance.

Telavox stands out as a flexible and dynamic workplace with a modern and agile culture that encourages new ideas and collaboration. Im inspired by the innovative environment and the opportunity to contribute grow and make a meaningful impact.

This role is based at our office in Malmö or in Stockholm.

About you

You are a proactive strategic architect who sees the big picture. You thrive in complex fast-moving technical environments and enjoy owning the complete solution. You are a natural leader and communicator who knows how to build trust with both deeply technical engineers and non-technical business leaders. You can navigate ambiguity and make high-impact decisions translating a high-level vision into a concrete workable system.

Key skills and experience we are looking for:

• 6-8 years of experience in telecommunications (senior architect role within an MNO MVNO or MVNE/A)

• Proven hands-on experience designing or steering the architecture of a full MVNO.

• Expert-level knowledge of 4G/5G mobile core network components (HSS/HLR PGW MME 5GC functions).

• Good understanding of BSS/OSS stacks particularly Online Charging Systems (OCS) billing and provisioning.

• Demonstrable experience with integrations SIM/eSIM lifecycles and value-added services (SMSC Voicemail etc.).

• Strong ownership and strategic vision outcome focus. Not only technical specification driven

• Exceptional ability to communicate complex technical concepts to all stakeholders.

• A drive to share and teach your knowledge to the rest of the organization

Join us at Telavox

Since Telavoxs journey started in 2002 we have strengthened our position as the leading forward-thinking communication platform for businesses. As a digital mobile operator we develop and own our all-in-one communication platform which integrates telephony PBX messaging meetings and contact centers giving businesses a smarter way to connect.

Today were a thriving company with 1.9 billion SEK in revenue and 500 Telavoxers across nine countries. We embrace AI and automation to push the boundaries of business communication.

We offer flexible work options and adaptable hours giving you the freedom to balance life and career while staying connected to our vibrant Telavox culture.

Learn more about our offices and new HQ

How to apply!

Were always on the lookout for great talent so applications are reviewed continuously. If youre ready to be part of an innovative AI-driven telecom company apply today with your CV and cover letter in English.

Holiday coming up

Thank you for your interest in joining Telavox! Please note that due to the holiday season our recruitment team will have limited availability. We will review applications and respond to inquiries after January 12th.

We appreciate your patience and wish you a joyful holiday season!

For any questions feel free to reach out to HR Business Partner Victoria Schmitz at

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