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Sr Business Analysis Manager - Data Engineering

T-Mobile US

Bellevue, WA
Full Time
Senior
97k-174k
17 days ago

Job Description

About the Role

Join T-Mobile's Media Analytics team as a Sr Business Analysis Manager - Data Engineer, where you'll play a key role in designing and building foundational datasets that drive strategic insight, investment optimization, and accurate attribution across paid media channels. This role involves leading the development of high-performance data pipelines within our Azure-based data lakehouse architecture, collaborating with analysts, data scientists, and business partners to ensure data is available, timely, and actionable, ultimately supporting smarter media strategies and better business outcomes. The position requires being located in Bellevue, WA, or Overland Park, KS with a hybrid schedule of at least 3 days in the office.

Key Responsibilities

  • Design, develop, and maintain scalable data pipelines that ingest and transform data from various sources into ADLS and Unity Catalog-based architectures using SQL, PySpark, and Delta Lake.
  • Build curated and enriched datasets, combining raw data into unified views to support reporting and analytical use cases.
  • Ensure data quality, consistency, and completeness through rigorous validation, observability metrics (e.g., freshness, anomalies), and data quality checks.
  • Work closely with marketing analysts, data scientists, and business partners to translate analytical requirements into reliable data assets.
  • Partner with platform and delivery teams to ensure accurate data ingestion, cataloging, and governance compliance.
  • Document data assets comprehensively and ensure they meet governance, privacy, and compliance standards.
  • Build and maintain interactive dashboards and reporting frameworks (e.g., Tableau) to deliver actionable insights and metric monitoring.
  • Adapt to changes in business needs, proactively adjusting reporting and insights to support evolving objectives.
  • Champion innovation in data strategy by staying informed on collaborator needs, media trends, tools, and emerging methodologies.

Requirements

  • Bachelor's degree in a quantitative field (e.g., Computer Science, Data Engineering, Information Systems) or equivalent; Master's preferred.
  • 5+ years of experience in data engineering with a focus on analytical/marketing data workflows.
  • Proficient in SQL and PySpark, with experience in Azure Data Lake Storage (ADLS), Unity Catalog, Snowflake, or similar platforms.
  • Strong understanding of data warehousing, dimensional modeling, and ETL/ELT pipelines.
  • Strong communication and interpersonal skills to collaborate effectively across teams.
  • Demonstrated ability to manage multiple priorities in a fast-paced, collaborative environment.
  • Passion for media analytics, continuous improvement, and data-driven decision-making.

Nice to Have

  • Experience mentoring junior engineers or contributing to team-wide technical decisions.
  • Experience in data visualization and dashboarding tools such as Tableau or Power BI.
  • Familiarity with paid media channels and AdTech platforms like Meta Ads, Google Ads, DV360, Adobe Analytics.

Qualifications

  • At least 18 years of age.
  • Legally authorized to work in the United States.

Benefits & Perks

  • Competitive base salary and compensation package including annual stock grant, employee stock purchase plan, and 401(k).
  • Access to free, year-round money coaching.
  • Comprehensive medical, dental, and vision insurance.
  • Flexible spending account, paid time off, and up to 12 paid holidays annually.
  • Paid parental and family leave, family building benefits, back-up care, childcare subsidy, tuition assistance, and college coaching.
  • Disability, voluntary AD&D, accident, life, and long-term care insurance.
  • Mobile service & home internet discounts, pet insurance, and transit programs.

Working at T-Mobile US

At T-Mobile, we foster a culture of growth, innovation, and inclusivity. We believe in helping our employees grow in their careers and living our values while investing in their development. Our benefits and work environment reflect our commitment to supporting our team members both professionally and personally. We emphasize the spirit of 'One Team, Together' and aim to create a workplace where talent of all forms can thrive.

Apply Now

Job Details

Posted AtJul 9, 2025
Job CategoryData Engineering
Salary97k-174k
Job TypeFull Time
Work ModeHybrid
ExperienceSenior

Job Skills

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About T-Mobile US

Website

t-mobile.com

Location

Bellevue, WA

Industry

Wireless Telecommunications Carriers (except Satellite)

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