Sr Engineer, SystDesign & Strategy

As America’s Un-carrier, T-Mobile US, Inc. (NYSE: TMUS) is redefining the way consumers and businesses buy wireless services through leading product and service innovation. The company’s advanced nationwide 4G and 4G LTE network delivers outstanding wireless experiences for customers who are unwilling to compromise on quality and value. Based in Bellevue, Wash., T-Mobile US operates its flagship brands, T-Mobile and MetroPCS. It currently serves approximately 58 million wireless subscribers and provides products and services through 70,000 points of distribution.Sr. eSIM Engineer, Systems Design and StrategyThe Senior Engineer leads cross-functional teams to successfully deliver and deploy engineering platforms and services to market through organizing large scale technical analysis and architectural efforts spanning multiple departments.

Responsible End to End of assigned applications, in all phases of the software development lifecycle, towards properly engineered information systems, containing software as the major component, to meet agreed business requirements. The Senior Engineer is responsible for ensuring that the delivered applications and data service components provide the necessary functionality and perform in accordance to the overall engineering requirements and to the business expectation.

The Senior Engineer will have the opportunity to work closely with different organizations within T-Mobile and external partners like device manufactures, SIM vendors and network suppliers, defining the next big Un-Carrier offerings from T-Mobile including working on the new eSIM technology that is expected to revolutionize the industry.

ENTERPRISE CORE COMPETENCIES:Requires competency in customer focus, change & innovation, strategic thinking, relationship building & influencing, talent management, results focus and inspirational leadership.


System Design: Create network designs to achieve optimum fit and integration. Provide network design documents as required for new systems and features deployment.

Feasibility Analysis: Support internal analysis by documenting options and impacts via research and definition of technical requirements.

SME Operational support: Support the Performance Management, Capacity Planning, troubleshooting and Operational teams for T-Mobile systems.

Roadmap/Vendor Management: Drive vendor Roadmap to ensure T-Mobile requirements are adequately met and close any development gaps. Drive vendors for timely delivery of SW/HW and system features per T-Mobile requirements.

Support Network Validation: Develop lab and FOA test plans for new major releases and key features. Support the feature verification in lab and FOA when design level support is required.

Also responsible for other Duties/Projects as assigned by business management as needed.

Drives the Systems Engineering and design of T-Mobile’s eSIM enablers. Performs feasibility analysis of new technologies, products, features, and services. Supports Lab and FOA validation of these new services/platforms and ensures a successful roll-out. Involved in multiple projects and have responsibility for one or more of those projects. As a Senior Engineer, it is expected that you will play a key technical leadership role, and be able to perform in depth analysis (both economic and technical) and design of new features and technologies as well as mentor junior engineers.

We Take Equal Opportunity Seriously – By Choice

T-Mobile USA, Inc. is an Equal Opportunity Employer. All decisions concerning the employment relationship will be made without regard to age, race, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, marital status, veteran status, the presence of any physical or mental disability, or any other status or characteristic protected by federal, state, or local law. Discrimination or harassment based upon any of these factors is wholly inconsistent with our Company values and will not be tolerated. Furthermore, such discrimination or harassment may violate federal, state, or local law.

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