Technical Product Manager - Remote SIM Provisioning (RSP) - Lisbon Based

About Us

1GLOBAL is a technology-driven global mobile communications provider helping enterprises and consumer brands deliver seamless connectivity worldwide. Powered by a best-in-class telecom platform, proprietary eSIM technology, and its own mobile core network across 15 countries, 1GLOBAL operates as a fully regulated telecommunications provider in 43 countries.

Founded in 2022, 1GLOBAL has rapidly become one of Europe's fastest-growing telecom technology companies, connecting more than 80 million people and devices globally. Our customers include leading banks, multinational enterprises, global retailers, travel companies, payment service providers, and digital-first businesses.

Headquartered in the Netherlands, with R&D hubs in Lisbon, Berlin, and São Paulo, 1GLOBAL employs over 550 professionals across 16 countries. With annual revenues exceeding US$200 million and a strong track record of profitability, we continue to invest in innovation, infrastructure, and international expansion as we redefine the future of global mobile connectivity.

About the Team

The RSP team owns the product direction and platform capabilities that support 1GLOBAL's eSIM Remote SIM Provisioning services across consumer and M2M use cases. The team works closely with engineering, architecture, security, operations, and commercial teams to deliver standards-aligned, scalable RSP products for carriers, MVNOs, enterprise customers, and connected device ecosystems.

About the Role
This is a hybrid role based in Lisbon. You will lead product strategy and execution for 1GLOBAL's RSP portfolio, shaping roadmap priorities across Consumer SGP.22, SGP.41 (IFPP), and M2M SGP.02 capabilities while ensuring the platform remains reliable, compliant, commercially relevant, and ready for market.

• Own the product strategy and roadmap for RSP capabilities across Consumer SGP.22, SGP.41 (IFPP), and M2M SGP.02.
• Translate GSMA RSP standards, customer needs, and commercial priorities into clear product requirements for engineering teams.
• Prioritise roadmap initiatives that improve eSIM profile download, lifecycle management, and operational reliability.
• Partner with engineering, architecture, security, operations, and commercial teams to deliver compliant, scalable RSP platform capabilities.
• Manage product decisions around SM-DP+, SM-DS, LPA, API, and portal capabilities where relevant to the RSP portfolio.
• Drive go-to-market readiness for new RSP features by aligning documentation, operational processes, support models, and stakeholder communications.
• Own backlog quality, release scope, acceptance criteria, and trade-off decisions for complex technical delivery across distributed teams.
• Monitor eSIM market trends, GSMA specification evolution, compliance requirements, and competitor offerings to keep the RSP roadmap current.

About You

Must Have

• Experience managing or using an RSP platform, particularly SGP.22, from a vendor, carrier, or MVNO perspective.
• Product management experience for technical platforms, APIs, telecom products.
• Ability to translate technical standards and customer needs into clear product requirements and acceptance criteria.
• Experience owning product strategy, roadmap prioritisation, and release scope for complex platform capabilities.
• Strong understanding of SM-DP+, SM-SR, SM-DS, LPA, eUICC, EID, and eSIM profile lifecycle concepts.
• Proven ability to partner closely with engineering, architecture, security, operations, and commercial stakeholders.
• Experience defining product success metrics for reliability, activation, lifecycle performance, adoption, or operational quality.
• Strong backlog management skills, including trade-off decisions across competing technical and commercial priorities.
• Ability to communicate complex technical topics clearly to executive, commercial, operational, and engineering audiences.
• Experience delivering products in regulated, standards-driven, or security-sensitive environments.

Nice to Have

• Direct experience with GSMA certification, compliance, or interoperability processes for eSIM/RSP products.
• Experience with mobile operator integrations, MVNO/MVNE platforms, or global connectivity services.
• Familiarity with SM-DP+ and SM-SR vendor ecosystems, platform migrations, or operational tooling.
• Experience shaping APIs, developer portals, self-service portals, or B2B platform experiences.
• Knowledge of adjacent GSMA eSIM standards such as SGP.31 / SGP.32.
• Familiarity with SIM, eUICC, OTA, PKI, certificate, or secure profile management concepts.
• Experience working with distributed engineering teams across multiple countries or time zones.
• Exposure to enterprise IoT, automotive, consumer device, or connected device provisioning use cases.

Why 1GLOBAL?

• Growth Opportunities: Advance your career in one of the fastest growing telecommunications companies, expanding over 50% year-on-year under the leadership of successful tech entrepreneurs.
• Major Transaction Exposure: Be in the driver’s seat for transactions that will have an impact on the future telco industry.
• Work with a Talented Team: From the Board and the Founders to the Senior Management Team, you will collaborate daily with the most capable and renowned external advisors and constantly being exposed to talented and driven individuals.
• Dynamic Work Environment: Thrive in a collaborative, fast-paced workplace where innovation is encouraged, and every contribution counts.
• Professional Development: Work alongside industry experts to enhance your skills and knowledge in a cutting-edge field.
• International Experience: Gain opportunities to work in different 1GLOBAL offices around the world as you grow within the company.
• Open Communication Culture: Join a team where your ideas are heard, and open dialogue is encouraged, fostering a supportive and transparent work environment.
• Get Things Done Attitude: Be part of a results-driven team that values efficiency, creativity, and the drive to make a tangible impact in the industry.

1GLOBAL is an equal opportunity employer, we value your character as much as your talent. Diversity drives our innovation, and we offer a collaborative, dynamic, and international work environment. We are excited for you to join our mission to revolutionise connectivity globally.