Technical Product Manager
1GLOBALLisbon, Portugal
Posted October 17, 2025
Full Time
About the Company
WE’RE ON A MISSION TO CONNECT THE WORLD SEAMLESSLY That’s why we aim to enable more connections than anyone else and why we’ve been pioneering the eSIM revolution from the very beginning. From international enterprises and consumers to IOT device makers and Telecommunications operators, our global network and connectivity solutions enable people, devices and networks to connect anywhere, instantly, with one platform to connect billions. Headquartered in the UK and with offices across four continents, we’ve invested over £550 million in building our unique proposition and becoming one of the world’s leading innovators in eSIM, cloud and digital solutions. As a result, we’ve become a leading technology company and eSIM trailblazer that’s trusted by thousands of international businesses across hundreds of countries, including global brands, powerhouse network providers and leading banks and financial institutions. One truly global network. One global supplier. One complete solution that revolutionises the world of connectivity and connects people, devices and networks seamlessly all around the world. Because we believe that the better the world communicates, the better the world.
Job Description
1GLOBAL is seeking a Technical Product Manager to join their Lisbon office and focus on the development and growth of their Internal Network Stack, including the Network API and Internal Support & Operations Portal. The role involves stakeholder requirements gathering, product roadmap definition, technical execution, and process improvements. 1GLOBAL is a leading global mobile communications provider with a strong presence in Europe, serving millions of devices globally.
Requirements
- 3–5 years of experience in software product management
- Fluency in English (speaking, reading, and writing)
- Bachelor’s degree in Informatics, Information Technologies, Computer Science, Natural Sciences, Engineering, or a business-related field
- Experience working with remote teams in an Agile environment
- Familiarity with API integrations
- Understanding of network concepts and protocols
- Hands-on experience with Postman, Mermaid, SQL, Markdown
- Experience with Project Management Tools: Jira, Confluence
- Excellent communication and interpersonal skills
Benefits
- Growth Opportunities
- Major Transaction Exposure
- Work with a Talented Team
- Dynamic Work Environment
- Professional Development
- International Experience
- Open Communication Culture
- Get Things Done Attitude
