Senior UICC/eUICC/eSIM Engineer

About the role

<p>&nbsp;</p> <p><strong>Your Role</strong></p> <p>We are looking for a hands-on UICC/eUICC/eSIM specialist to take ownership of the engineering, interoperability, and certification readiness of our Consumer eSIM (SGP.22) and IoT eUICC (SGP.32) products.</p> <p>You will operate across the full lifecycle, from profile design and technical specification to validation and production readiness, working at the intersection of SIM technology, devices, and mobile networks. The role is focused on ensuring our eSIM products meet a high bar for quality, reliability, and interoperability before rollout.</p> <p><strong>Your&nbsp;Impact</strong></p> <ul> <li>Own&nbsp;the&nbsp;end-to-end&nbsp;engineering&nbsp;and&nbsp;validation&nbsp;of&nbsp;SGP.22&nbsp;and&nbsp;SGP.32&nbsp;eSIM&nbsp;products,&nbsp;including&nbsp;profile&nbsp;design&nbsp;reviews&nbsp;and&nbsp;translation&nbsp;of&nbsp;product&nbsp;requirements&nbsp;into&nbsp;technical&nbsp;specifications</li> <li>Define&nbsp;and&nbsp;execute&nbsp;certification&nbsp;and&nbsp;validation&nbsp;strategies&nbsp;using&nbsp;GSMA&nbsp;artefacts&nbsp;(e.g.&nbsp;SAIP,&nbsp;BAP),&nbsp;including&nbsp;lab&nbsp;and&nbsp;real-world&nbsp;interoperability&nbsp;testing&nbsp;across&nbsp;devices&nbsp;and&nbsp;networks</li> <li>Investigate&nbsp;and&nbsp;resolve&nbsp;complex&nbsp;cross-domain&nbsp;issues&nbsp;(SIM,&nbsp;device,&nbsp;network),&nbsp;providing&nbsp;clear&nbsp;root&nbsp;cause&nbsp;analysis&nbsp;and&nbsp;coordinating&nbsp;fixes&nbsp;with&nbsp;internal&nbsp;teams&nbsp;and&nbsp;external&nbsp;vendors</li> <li>Act&nbsp;as&nbsp;the&nbsp;technical&nbsp;point&nbsp;of&nbsp;contact&nbsp;for&nbsp;remote&nbsp;provisioning&nbsp;platforms&nbsp;(SMDP+,&nbsp;eIM)&nbsp;and&nbsp;SIM/eUICC&nbsp;vendors,&nbsp;including&nbsp;defining&nbsp;acceptance&nbsp;criteria&nbsp;and&nbsp;supporting&nbsp;go/no-go&nbsp;decisions&nbsp;for&nbsp;production&nbsp;rollout</li> <li>Produce&nbsp;clear&nbsp;technical&nbsp;documentation&nbsp;(test&nbsp;reports,&nbsp;defect&nbsp;analysis,&nbsp;certification&nbsp;status)&nbsp;to&nbsp;enable&nbsp;Product,&nbsp;Support,&nbsp;and&nbsp;Customer-facing&nbsp;teams</li> </ul> <p><strong>Your&nbsp;Skills</strong></p> <ul> <li>Strong&nbsp;hands-on&nbsp;experience&nbsp;in&nbsp;SIM/eSIM/eUICC&nbsp;engineering,&nbsp;validation,&nbsp;certification,&nbsp;or&nbsp;a&nbsp;closely&nbsp;related&nbsp;technical&nbsp;domain</li> <li>Proven&nbsp;experience&nbsp;working&nbsp;with&nbsp;GSMA&nbsp;standards,&nbsp;particularly&nbsp;SGP.22&nbsp;and&nbsp;SGP.32</li> <li>Solid&nbsp;understanding&nbsp;of&nbsp;UICC/eUICC&nbsp;architecture,&nbsp;profile&nbsp;lifecycle,&nbsp;and&nbsp;OTA/provisioning&nbsp;processes</li> <li>Experience&nbsp;designing&nbsp;and&nbsp;executing&nbsp;test&nbsp;strategies&nbsp;using&nbsp;certification-style&nbsp;artefacts&nbsp;(e.g.&nbsp;SAIP,&nbsp;BAP&nbsp;or&nbsp;similar)</li> <li>Ability&nbsp;to&nbsp;debug&nbsp;complex&nbsp;issues&nbsp;across&nbsp;SIM,&nbsp;device,&nbsp;and&nbsp;network&nbsp;layers&nbsp;and&nbsp;coordinate&nbsp;resolution&nbsp;with&nbsp;multiple&nbsp;stakeholders</li> <li>tyle&nbsp;operational&nbsp;models.</li> </ul> <p>&nbsp;</p>Find more English Speaking Jobs in Germany on Arbeitnow

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