Job
Senior UICC/eUICC/eSIM Engineer
emnify · Berlin, DACH remote, Poland Remote
At a glance
- Type
- Job
- Organisation
- emnify
- Location
- Berlin, DACH remote, Poland Remote
- Work mode
- On-site
- Deadline
- Rolling / not stated
- Posted
- 20 Aug 2026
About this job
<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><p>Find more <a href="https://www.arbeitnow.com/english-speaking-jobs">English Speaking Jobs in Germany</a> on Arbeitnow</a>
How to apply
- 1 Read the full details above and confirm you meet the eligibility criteria.
- 2 Prepare your documents — an updated CV, and any cover letter, proposal or certificates required.
- 3 Click Apply on official site to complete your application on emnify’s official page.
- 4 Submit as early as possible — many close once filled.
Sourced from arbeitnow. Always verify details on the official website. Opportunihub never charges you to apply.
Frequently asked questions
How do I apply for Senior UICC/eUICC/eSIM Engineer?
Review the full details and eligibility on this page, prepare your documents, then use the “Apply on official site” button to complete your application on emnify’s official page.
Is this opportunity remote or location-based?
This opportunity is based in Berlin, DACH remote, Poland Remote. Check the official listing for any relocation or on-site requirements.
Is Senior UICC/eUICC/eSIM Engineer free to apply for?
Opportunihub lists this Job for free. Legitimate Jobs do not ask for payment to apply — never pay a fee to submit an application.