Prepare for your T-Mobile telecom interview

Competitive strategy and subscriber growth cases calibrated to T-Mobile's Un-carrier positioning, churn reduction, and post-merger integration.

Socratify AI

The Interview

What T-Mobile is looking for

Competitive Interview

Competitive Positioning & Growth

01Un-carrier Strategy & Differentiation

02Subscriber Acquisition & Churn

03Market Share & Competitive Response

04Post-Merger Synergy Realization

Behavioral Interview

01Customer-First Thinking

02Competitive Drive & Innovation

03Data-Driven Decision Making

04Cross-Functional Collaboration

Un-carrier competitive positioning and disruption//Post-Sprint integration and network synergies//Customer-first culture and churn reduction

Practice Library

T-Mobile exercises

Ready to ace your T-Mobile telecom interview?

Prepare for your T-Mobile telecom interview

Competitive strategy and subscriber growth cases calibrated to T-Mobile's Un-carrier positioning, churn reduction, and post-merger integration.

Socratify AI

The Interview

What T-Mobile is looking for

Competitive Interview

Competitive Positioning & Growth

01Un-carrier Strategy & Differentiation

02Subscriber Acquisition & Churn

03Market Share & Competitive Response

04Post-Merger Synergy Realization

Behavioral Interview

01Customer-First Thinking

02Competitive Drive & Innovation

03Data-Driven Decision Making

04Cross-Functional Collaboration

Un-carrier competitive positioning and disruption//Post-Sprint integration and network synergies//Customer-first culture and churn reduction

How It Works

Master T-Mobile Telecom Interviews

Competitive strategy and subscriber growth cases scored on market positioning and customer retention. · Click to expand

1Your Telecom Goals

Network Economics

Practitioner

Subscriber Lifecycle

Practitioner

2Telecom Case Prep

T-Mobile's Un-carrier strategy drove subscriber growth but promotional costs are...

CASE INTERVIEWHard

T-Mobile

3Frameworks

Framework

Is the pricing/plan mix eroding per-subscriber value?

Are subscribers shifting to lower-tier plans?

Unlimited Essential plan adoption: 58% of new subs vs. 34% a year ago

Premium plan share dropped from 41% to 27% of subscriber base

Are promotional discounts compressing realized ARPU?

Average promotional credit: $8.40/mo per new sub (up from $5.10)

Promo duration extended from 12 to 24 months to match competitor offers

Is churn quality declining — losing high-value subscribers?

Which segments are churning disproportionately?

Family plan churn: 0.62% (stable); single-line premium churn: 1.34% (up 45%)

Top-decile ARPU subscribers churning at 2.1x average rate

Are competitors pulling high-value subs?

Port-out to competitor fixed wireless: 38% of churned premium subs

Are ancillary revenue streams underperforming?

Are add-on and device protection attach rates declining?

Device protection attach rate: 52% (down from 64%)

Add-on service revenue per sub: $3.20/mo (down 22% YoY)

Is 5G monetization lagging expectations?

5G premium uplift: only $2.80/mo vs. planned $8/mo at launch

4Feedback

Network Economics

Distinctive

Subscriber Lifecycle

Strong

Spectrum Strategy

Meeting Bar

Convergence Planning

Strong

Repeat

Practice Library

T-Mobile exercises

T-Mobile's postpaid churn rose from 0.77% to 0.89% despite network improvements....

CASE INTERVIEWMedium

Telecommunications · Churn ReductionT-Mobile

T-Mobile's 5G Home Internet is gaining cable broadband customers at 400K/quarter....

CASE INTERVIEWHard

Telecommunications · Competitive AnalysisT-Mobile

Design the next Un-carrier move that targets enterprise customers without eroding...

LEARNMedium

Telecommunications · Growth StrategyT-Mobile

Tell me about a time you challenged the status quo to improve a customer experience or...

BEHAVIORALMedium

Behavioral · InnovationT-Mobile

Describe a situation where you used data to convince others to change direction.

BEHAVIORALMedium

Behavioral · Data-Driven InfluenceT-Mobile