IoT Connectivity Engineer (eSIM & RSP)

We are looking for an IoT connectivity Engineer (eSIM & RSP) to drive the technical testing and operation of our Remote SIM Provisioning platform. This is an exciting opportunity to shape the future of IoT connectivity by leading crucial aspects of our eSIM infrastructure and helping customers transition to next-generation SIM technology.

What you'll do:

The role has some responsibilities that are there from day one and we expect confident and competent performance in those areas.

• Performing the technical evaluation of new eUICC products (BAP tests)
• Electrical profile generation and configuration
• Helping to troubleshoot eSIM connectivity issues (profile related)

What you might do as well:

There is a significant level of flexibility in what constitutes list of responsibilities for the role.

Here are potential additional responsibilities for the role:

• Lead the eUICC-related aspects of our Remote SIM Provisioning platform, including comprehensive device and eUICC testing
• Support the eSIM team in managing the eSIM infrastructure (1oT eSIM Core): Partner onboarding, electrical profile configurations and participation in key ceremonies
• Help to troubleshoot eSIM-related customer issues and advising companies on eSIM compatibility
• Support sales by providing technical expertise on integrations, requirements and platform capabilities to attract new RSP licensing customers

• Hands-on experience with SIM and eSIM testing, including electrical profile analysis and real-world deployment diagnostics
• Hands-on experience with various IoT hardware and cellular modules
• Technical knowledge of all eSIM variants (M2M, consumer and IoT)

• Strong project management skills and proven ability to work independently and meet deadlines
• Ability to thrive in a self-driven environment where initiative and ownership are valued over micromanagement
• Excellent communication skills in English, with experience in both technical and customer-facing roles and the ability to communicate complex concepts easily

• Meaningful work with global impact – our SIMs are used to track endangered species, safely deliver vaccines, and provide electricity to off-grid households.
• Ability to guide the direction of 1oT eSIM Core infrastructure and our services
• Personal growth opportunities in a company with a proven track record and a sustainable financial model.
• A crazy and ambitious international team with a no-bullshit attitude, eager to learn and get stuff done.
• A supportive, collaborative, and flexible work environment.