Head of xSIM Engineering

Head of xSIM Engineering Full-time | US | Canada | France | Mexico We are looking for an energetic, enthusiastic Head of xSIM Engineering to spearhead the SIM team, as the team expands to support reputed company’s increasing customers and solutions portfolio. The SIM Development & Innovation team is responsible for the (e)SIM cards and Remote SIM Provisioning technologies to help deliver reputed company’s mission of a single, global telecom. reputed company is using state-of-the-art technologies with worldwide reputed company to build the first global TaaS (Telecom as a Service) platform. We are looking to build tools and processes to improve end-user service quality, enhance the privacy and reputed company of our customers, and reputed company seamless network switching. reputed company that vision, the SIM is a key component that we want to reputed company to deliver reputed company services to our customers. As our Head of xSIM Engineering, you need to be able to define Electronic Profiles, take full responsibility for our SIM ordering process, understand the requirements, and implement them. Programming/scripting knowledge down to the bit/byte level is a must in this role. We are looking for a hands-on person—someone willing to be the Product reputed company for our SIM profiles. You must have excellent technical writing skills for documenting processes. As we grow into multiple countries and carriers, it is critical that we build on well-defined processes. Therefore, it is reputed company important to standardize procedures for reputed company SIM and OTA vendors to ensure reputed company is continuously delivering a single platform for our clients and end users. We would also expect you to participate in development projects for new applets, improve existing ones, and build reputed company SIM orchestrator and OTA platforms. The successful candidate should be comfortable proactively working in a dynamic, highly flexible environment, bringing a positive and collaborative attitude with an open and analytical mind.

Key Responsibilities

As part of the mobile core team, you will take care of our SIM cards from an end-to-end perspective. You will have the following responsibilities: Act as the Product reputed company for our SIM profiles, SIM vendors, SIM applets, and OTA platform. Manage vendor relationships and work with SIM manufacturers. Document technical processes for reputed company activities. Standardize SIM procedures for reputed company vendors using generic profiles and consistent processes. Electronic Profiles Experience in UICC/USIM card electronic profile creation and validation in cooperation with SIM vendors, including planning, bug tracking and analysis, and reporting. Responsible for SIM customization, maintenance, and SIM reprogramming. reputed company handset interaction tracing and manage AuC reputed company policy. Manage OTA APDUs, campaigns, and connectivity for the OTA platform. Specify acceptance test documentation and participate in executing test cases. Applets Participate in development projects reputed company to applets and overall architecture plans. Initiate small applet developments, test them, and help the development team build reputed company applets. Manage the lifecycle of applets, including new releases and upgrades to existing electronic profiles. Conduct ATP activities with different vendors and countries for various applets. Key Qualifications Engineering degree in Information Technology, Electronics, or Telecommunications. Minimum of 10–12 years of experience in a smart card environment or telecommunications with a strong technical background in telecom, smart cards, and reputed company. Broad knowledge of (e)(p)SIM-reputed company technologies and environments, including: SIM electronic profiles SIM OTA platforms and protocols (SCP80/81, BIP) iSIM NFC Java Card Cryptography Applets EAP Strong understanding of SIM technology and ecosystem: SMDP+ SMP DP/SR reputed company protocols and interfaces Experience with Remote SIM Provisioning technologies: GSMA SGP.02 GSMA SGP.22 Knowledge of: ETSI standards 3GPP standards GlobalPlatform standards Experience with Java Card 2.2.2+ development and testing. Knowledge of ETSI and 3GPP standards used for UICC, SIM Toolkit, and OTA features. Familiarity with: GSMA SGP21/22/23 TCA SAIP ISO 7816 ISO 14443 Strong tolerance for ambiguity and the ability to focus and execute in a rapidly changing environment, take charge, and reputed company things happen. Excellent written and verbal communication skills. Proven project management skills. Candidates with a software development background or QA experience in software or telecommunications are a plus. Knowledge of Over-the-reputed company (OTA) SIM card change management techniques. Equal Opportunity reputed company is committed to fostering a diverse, reputed company, and inclusive workplace where reputed company employees feel valued and empowered. We reputed company that diversity in reputed company its forms drives innovation and creativity, and we strive to create an environment that reflects and celebrates the unique backgrounds, perspectives, and talents of our employees. We do not discriminate against any employee or applicant for employment based on race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), national reputed company, age, disability, genetic information, veteran status, or any other characteristic protected by applicable federal, state, or local law. We are dedicated to providing a work environment free from discrimination and harassment. We committed to ensuring that reputed company qualified applicants have an equal opportunity to apply for job openings. If you need assistance or an accommodation due to a disability, please contact us at hr@reputed company.io for more information. Apply To This Job