UICC Engineer I

EchoStar

$72K — $103K *
Telecommunications & Hardware
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's Degree in Computer Science, Electrical Engineering, or equivalent experience
  • 1 year of experience in eUICC/SIM/eSIM technology and product deployments
  • Experience with SIM test tools and APDU logging (e.g., COMPRION)
  • Proficiency in Python scripting or equivalent automation tools
  • Familiarity with SIM-OTA and Remote SIM Provisioning operations

Responsibilities

  • Participate in an in-person interview
  • Manage vendor relationships and specify applet functionality for eUICC profiles
  • Execute rigorous testing workflows to validate network integration
  • Collaborate with SIM manufacturers to optimize profile features
  • Define and conduct SIM-OTA campaigns for device updates
  • Integrate AI-driven tools into validation workflows for faster defect detection
  • Build specialized testing tools and environments to ensure network compliance

Benefits

  • Versatile health perks and flexible spending accounts
  • Health Savings Account (HSA) available
  • 401(k) Plan with company match
  • Employee Stock Purchase Plan (ESPP) offered
  • Flexible time away plan
  • Career advancement opportunities
Full Job Description
Job Duties and Responsibilities

Candidates must be willing to participate in at least one in-person interview.

The Boost Mobile Hybrid MNO network requires robust, highly optimized 5G SIM profile development and validation to ensure seamless connectivity across M2M and consumer eUICCs. This position addresses network integration challenges by managing vendor relationships, specifying profile applet functionality, and executing rigorous testing workflows. Resolving these technical complexities guarantees compliant, secure Remote SIM Provisioning and Over-The-Air deployment for next-generation mobile devices.

What Success Looks Like (Objectives)
  • Collaborate with SIM manufacturers and eSIM providers to optimize profile features and applet functionalities tailored to network standards
  • Specify, review, and validate eUICC applet contents and SIM profiles to support continuous network operations and feature enhancements
  • Define and execute SIM-OTA campaigns and Remote SIM Provisioning operations to deliver reliable updates across commercial device portfolios
  • Integrate AI-driven test automation and diagnostic tools into validation workflows to accelerate defect identification and profile deployment
  • Build specialized eUICC test tools, APDU logging processes, and test bench environments to maintain network quality and compliance standards


Skills, Experience and Requirements

Core Skills and Competencies (What you'll bring)
  • Expertise in SIM-based authentication, eUICC/eSIM architectures, and commercial mobile product launch workflows
  • Proficiency with industry-standard protocol analyzers, APDU logging tools, and eUICC test benches such as COMPRION
  • Strong scripting and automation capability utilizing Python to streamline technical validation and test execution
  • Applied AI literacy to optimize test case generation, log analysis, and diagnostic troubleshooting for eSIM profiles
  • Proven record of managing technical partnerships with external eUICC manufacturers and cross-functional engineering teams

Minimum Requirements
  • Minimum Education: Bachelor's Degree in Computer Science, Electrical Engineering, or equivalent work experience
  • Minimum Experience: 1 year of experience in eUICC/SIM/eSIM technology and commercial product deployments
  • Required Technical Skills: Must have at least 1 year of experience with:
    • SIM test tools and APDU logging (e.g., COMPRION)
    • Python scripting or equivalent automation tools
    • SIM-OTA and Remote SIM Provisioning operations

Visa sponsorship not available for this role

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Salary Ranges

Compensation: $72,400.00/Year - $103,400.00/Year
Benefits

We offer versatile health perks, including flexible spending accounts, HSA, a 401(k) Plan with company match, ESPP, career opportunities, and a flexible time away plan; all benefits can be viewed here: EchoStar Benefits.

The base pay range shown is a guideline. Individual total compensation will vary based on factors such as qualifications, skill level, and competencies; compensation is based on the role's location and is subject to change based on work location.

Candidates need to successfully complete a pre-employment screen, which may include a drug test and DMV check. Our company is committed to fostering an inclusive and equitable workplace where every individual has the opportunity to succeed. We are dedicated to providing individuals with criminal or arrest records a fair chance of employment in accordance with local, state, and federal laws.

The posting will be active for a minimum of 3 days. The active posting will continue to extend by 3 days until the position is filled.

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