Full-Time

Principal Software Engineer

Confirmed live in the last 24 hours

T-Mobile

T-Mobile

10,001+ employees

Compensation Overview

$133.5k - $240.7k/yr

+ Corporate Bonus Target: 20%

Senior, Expert

Frisco, TX, USA + 2 more

More locations: Bellevue, WA, USA | Overland Park, KS, USA

Category
Backend Engineering
Full-Stack Engineering
Software Engineering
Required Skills
Data Analysis
Requirements
  • Bachelor's Degree Computer Science or Engineering (Required)
  • 7-10 years Technical engineering experience. (Required)
  • Communication (Required)
  • Customer Service (Required)
  • Analytics (Required)
  • Technical Writing (Required)
Responsibilities
  • Drives engineering projects and team members by developing software solutions; conducting tests and inspections; preparing reports and calculations. Expected to supervise base through senior level engineers as needed.
  • Presents project improvement scenarios to management for consideration.
  • Monitor and influence relevant industry technologies and standards.
  • Present highly technical concepts to both technical and non-technical decision-makers.
  • Continuously learns, creates content, and teaches others specific subject areas.
  • Informally coaches and contributes to the development of others through mentoring or in house workshops and learning sessions. Develops engineers across functional teams on technology decisions.
  • Influence technology and policy decisions made across the VP organization.
  • Understand financial decisions, including NPV and ROI, based on customer experience/business drivers.
  • Evaluates new and existing technology options that support business goals.
  • Understands current technology that supports business goals. Understands system protocols, how systems operate and data flows. Aware of current technology benefits. Expected to independently develop a full software stack. Understands the building blocks, interactions, dependencies, and tools required to complete software and automation work. Independent study of current technology is expected. Interact with system engineers to define system requirement and/or necessary requirements for automation.
  • Develops, designs, and implements new ideas which utilize new frameworks to improve an existing or new system/process/service.
  • Investigative independent study and problem solving for non-routine tasks.
  • Analyzes existing processes and vendor roadmaps to highlight upcoming technology changes that would make the processes or tools more effective within a given VP function.
  • Writes advanced documentation, architecture, capabilities, limitations, and advantages for technologies. Creates and modifies clear documentation for new code and systems used.
  • Documenting systems designs, presentations, and business requirements for consumption and consideration at the director level.
  • Contributes to industry professional norms.
  • Contributes to the protection of company IPR.

Company Size

10,001+

Company Stage

IPO

Headquarters

Bonn, Germany

Founded

1985

Simplify Jobs

Simplify's Take

What believers are saying

  • T-Mobile's 5G update and ISP deals could increase customer acquisition.
  • 4G LTE CellSpot Signal Booster attracts customers in poor connectivity areas.
  • Partnership with Boys & Girls Clubs expands customer base among families.

What critics are saying

  • $33 million SIM swap lawsuit settlement may impact network investment.
  • Integration challenges with Sprint's network could cause service disruptions.
  • Price hikes in certain plans may lead to increased customer churn.

What makes T-Mobile unique

  • T-Mobile is testing 7GHz band for 6G, leading in next-gen connectivity.
  • Exclusive Wingstop deals via T-Mobile Tuesdays boost customer engagement and loyalty.
  • Project 10Million offers free internet for students, enhancing brand perception.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

401(k) Company Match

Paid Vacation

Paid Sick Leave

Paid Holidays

Paid Parental Leave

Family Planning Benefits

Childcare Support

Tuition Assistance

Short-Term Disability

Long-Term Disability

Voluntary Life Insurance

Voluntary Disability Insurance

Pet Insurance

Phone/Internet Stipend

Company News

GeekWire
Apr 14th, 2025
Tech Moves: T-Mobile names chief accounting officer; Plug and Play picks leaders; and more

- Daniel Drobac has been promoted to chief accounting officer at T-Mobile, effective May 1, according to a regulatory filing.

One Stop Trending News
Apr 8th, 2025
Next frontier for T-Mobile could be the 7GHz band for 6G wireless service

T-Mobile is testing Nokia equipment in the 7GHz range, possibly for use with 6G, which is the next generation of wireless connectivity.

PhoneArena
Apr 3rd, 2025
T-Mobile leaves many no choice but to consider another provider with its latest decision

T-Mobile also introduced a 4G LTE CellSpot Signal Booster that amplified 3G, 4G, and/or LTE signals throughout a location without an internet connection.

One Stop Trending News
Apr 3rd, 2025
T-Mobile is handing out up to $1,050 to steal you from your current ISP

Just recently, T-Mobile started rolling out a transformative 5G update for internet customers and now the Un-carrier is turning up the heat with new deals to win over even more users.

Android Authority
Mar 28th, 2025
T-Mobile slapped with $33 million bill for a SIM swap it didn't stop

T-Mobile was ordered to pay $33 million in damages after losing an arbitration case tied to a major security failure.