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Principal Engineer, Software Full Stack

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T-Mobile

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Location:
United States , Frisco ▼

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

129400.00 - 233400.00 USD / Year
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Job Description:

The Principal Software Engineer works with a team of other software engineers, network and systems engineers to design, implement, and deploy software which meet customer's requirements, scales easily, removes the limitations of traditional networking solutions, and supports deployment in highly available environments The Principal Software Engineer at times leads or at a minimum is an active participant in architecture and design of various software components focused on creating applications that leverage technologies such as virtualization, micro services, SDN, NFV, and Big Data platforms and technologies.

Job Responsibility:

  • Drives engineering projects by developing software solutions
  • conducting tests and inspections
  • preparing reports and calculations
  • Expected to supervise base and associate level engineers as needed
  • Understands system protocols, how systems operate and data flows
  • Expected to independently develop a full software stack
  • Interact with system engineers to define system requirement and/or necessary requirements for automation
  • Contributes to designs to implement new ideas which utilize new frameworks to improve an existing or new system/process/service
  • Review existing designs and processes to highlight more efficient ways to complete existing workload more effectively through industry perspectives
  • Understands the creation of company IPR
  • Collaborates with technical teams and utilizes system expertise to deliver technical solutions
  • Continuously learns and teaches others existing and new technologies
  • Contributes to the development of others through mentoring or in house workshops and learning sessions
  • Contributes to new and existing technology options that support business goals
  • Writes basic documentation on how technology works
  • Creates clear documentation for new code and systems used
  • Documenting systems designs, presentations, and business requirements for consumption and consideration at the manager level

Requirements:

  • Bachelor's Degree Computer Science or Engineering
  • 7-10 years Technical engineering experience
  • Work with Generative AI technologies to build and integrate advanced AI functionalities
  • Implement and manage micro-services architecture
  • Develop APIs to interact with Large Language Models (LLMs) and other AI components
  • Experience with Cloud services(Azure preferred) and platform knowledge
  • Experience with developing and deploying applications in Kubernetes
  • Proficiency in implementing and managing micro-services architecture for scalable solutions
  • Extensive experience in full-stack development, including both front-end and back-end technologies
  • Strong understanding of software quality and scalability principles
  • Ability to innovate and optimize solutions in a fast-paced environment
  • Familiarity with the latest advancements in AI and ML technologies
  • Communication
  • Customer Service
  • Analytics
  • Technical Writing
  • At least 18 years of age
  • Legally authorized to work in the United States
What we offer:
  • Annual stock grant
  • Employee stock purchase plan
  • 401(k)
  • Access to free, year-round money coaches
  • Medical, dental and vision insurance
  • Flexible spending account
  • Employee stock grants
  • Employee stock purchase plan
  • Paid time off
  • Up to 12 paid holidays
  • Paid parental and family leave
  • Family building benefits
  • Back-up care
  • Enhanced family support
  • Childcare subsidy
  • Tuition assistance
  • College coaching
  • Short- and long-term disability
  • Voluntary AD&D coverage
  • Voluntary accident coverage
  • Voluntary life insurance
  • Voluntary disability insurance
  • Voluntary long-term care insurance
  • Mobile service & home internet discounts
  • Pet insurance
  • Access to commuter and transit programs

Additional Information:

Job Posted:
January 07, 2026

Employment Type:
Fulltime
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