Principal Engineer, Machine Learning

Company: T-Mobile
Location: Bellevue
Posted on: January 25, 2025

Job Description:

At T-Mobile, we invest in YOU! Our Total Rewards Package ensures that employees get the same big love we give our customers. All team members receive a competitive base salary and compensation package - this is Total Rewards. Employees enjoy multiple wealth-building opportunities through our annual stock grant, employee stock purchase plan, 401(k), and access to free, year-round money coaches. That's how we're UNSTOPPABLE for our employees!Ready to elevate your career and be a part of the next chapter in the Uncarrier journey at T-Mobile?

Our team is seeking a Principal Machine Learning (ML) Engineer passionate about architecting and building systems for coding, deploying, and maintaining large-scale machine learning models throughout their lifecycle. By combining software engineering principles and data science/machine learning knowledge, the ML Engineer develops the data processes that make ML models generally available in products for end-users and customers. The Principal ML Engineer should have a comprehensive understanding of both machine learning practices and data engineering practices. This role demonstrates a proficiency in various programming languages, including Python, SQL, and scalable computing such as Apache Spark. This position also requires an in-depth knowledge of the latest cloud computing technologies imperative for ML model development and deployment in this era. The chief contribution of the Principal ML Engineer is their ability to identify and implement new AI technologies that help define the long-term vision of data and AI within T-Mobile.

We pride ourselves on encouraging a culture of innovation, advocating for agile methodologies, and promoting transparency in all that we do. Join us in embodying the spirit of the 'Un-carrier' and make a tangible impact! If you are passionate about driving excellence and want to make a significant impact, apply today!Responsibilities:

• Work with data science leaders to define and implement the vision of data and AI
  • Architect next-generation data environments that effectively leverage data throughout the organization for the purpose of machine learning
    • Mentor junior ML Engineering teams based on a scalable set of best practices
      • Establish processes and standard methodologies to train and develop ML Engineering teams.
        • Architect next-generation data environments that effectively leverage data throughout the organization for the purpose of machine learning
          • Mentor junior ML Engineering teams based on a scalable set of best practices
            • Establish processes and standard methodologies to train and develop ML Engineering teams.
              • Also responsible for other Duties/Projects as assigned by business management as needed. Knowledge, Skills, and Abilities:
                • 7+ years validated experience in Data Engineering/Data Science building and optimizing 'big data' data pipelines, architectures and data sets using SQL, Teradata, Oracle or similar
                  • 7+ years demonstrated ability in Apache Spark and Databricks, coupled with Python/R, Java/Scala, and/or Go
                    • 7+ years experience performing root cause analysis on internal and external data and processes to answer specific business questions and find opportunities for improvement
                      • 7+ years proven experience with real-world MLOps and knowledge of working in cloud-computing environment like Azure, AWS or Google Cloud and delivering high-quality ML models in production.
                        • Advanced SQL knowledge and experience working with relational databases, query authoring (SQL) as well as working familiarity with a variety of databases
                          • Proven understanding of ML concepts and techniques related to supervised and unsupervised learning
                            • Ability to analyze a business problem/situation/task and develop it in a constructive solution to help the business make informed decisions.
                              • Ability to orchestrate work across multiple projects, good social skills
                                • Proven experience related to various streams in telecommunications including but not limited to Marketing, Customer Experience, Finance or Strategy. Education:Bachelor's degree in computer science, Statistics, Informatics, Information Systems, Machine Learning, or another quantitative field * At least 18 years of age* Legally authorized to work in the United StatesTravel:Travel Required (Yes/No):NoDOT Regulated:DOT Regulated Position (Yes/No):NoSafety Sensitive Position (Yes/No):NoBase Pay Range: $123,100 - $222,100Corporate Bonus Target: 20%The pay range above is the general base pay range for a successful candidate in the role. The successful candidate's actual pay will be based on various factors, such as work location, qualifications, and experience, so the actual starting pay will vary within this range.At T-Mobile, employees in regular, non-temporary roles are eligible for an annual bonus or periodic sales incentive or bonus, based on their role. Most Corporate employees are eligible for a year-end bonus based on company and/or individual performance and which is set at a percentage of the employee's eligible earnings in the prior year. Certain positions in Customer Care are eligible for monthly bonuses based on individual and/or team performance. To find the pay range for this role based on hiring location, https://paylookup.t-mobile.com/paylookup?reqID=REQ299499&paradox=1At T-Mobile, our benefits exemplify the spirit of One Team, Together! A big part of how we care for one another is working to ensure our benefits evolve to meet the needs of our team members. Full and part-time employees have access to the same benefits when eligible. We cover all of the bases, offering medical, dental and vision insurance, a flexible spending account, 401(k), employee stock grants, employee stock purchase plan, paid time off and up to 12 paid holidays - which total about 4 weeks for new full-time employees and about 2.5 weeks for new part-time employees annually - 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, and voluntary long-term care insurance. We don't stop there - eligible employees can also receive mobile service & home internet discounts, pet insurance, and access to commuter and transit programs! To learn about T-Mobile's amazing benefits, check out .Never stop growing!As part of the T-Mobile team, you know the Un-carrier doesn't have a corporate ladder-it's more like a jungle gym of possibilities! We love helping our employees grow in their careers, because it's that shared drive to aim high that drives our business and our culture forward. By applying for this career opportunity, you're living our values while investing in your career growth-and we applaud it. You're unstoppable!T-Mobile USA, Inc. is an Equal Opportunity Employer. All decisions concerning the employment relationship will be made without regard to age, race, ethnicity, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, religious affiliation, marital status, citizenship 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, retaliation or harassment based upon any of these factors is wholly inconsistent with how we do business and will not be tolerated.Talent comes in all forms at the Un-carrier. If you are an individual with a disability and need reasonable accommodation at any point in the application or interview process, please let us know by emailing ApplicantAccommodation@t-mobile.com or calling 1-844-873-9500. Please note, this contact channel is not a means to apply for or inquire about a position and we are unable to respond to non-accommodation related requests.

Keywords: T-Mobile, Bellevue , Principal Engineer, Machine Learning, IT / Software / Systems , Bellevue, Washington