T

T-Mobile

Connects U.S. customers by phone and internet

Database Developer

Data EngineeringPosted on Nov 12
Full-timeFrisco, TX, USA

About the Job

Requirements

  • A bachelor's degree in Data Analytics Engineering or a related field and 3 years of relevant work experience, or a master's degree in Data Analytics Engineering or a related field and 1 year of relevant work experience.
  • At least 18 years of age.
  • Legally authorized to work in the United States.
  • Use SnowSQL to extract and transform data between internal databases and create curated datasets for business insights.
  • Use Databricks Workflows to orchestrate and schedule automated jobs, ensuring data availability while eliminating manual dependencies.
  • Design Tableau and Power BI dashboards to track key performance indicators and support credit-risk mitigation and strategic decisions.
  • Translate strategic goals into technical testing requirements for credit strategy implementations in coordination with business and IT teams.
  • Perform ad hoc SQL analysis and regular testing to verify complex dataset accuracy and reliable business deliverables.
  • Develop and maintain data dictionaries for key performance indicators to ensure consistent definitions and measurement across business teams.

Responsibilities

  • Develop extract, transform, and load pipelines to and from the data warehouse using Python and Snowflake SnowSQL.
  • Develop data movements using Snowflake capabilities including SnowSQL, Tasks, Streams, Time Travel, Data Sharing, and stored procedures.
  • Use big data technologies such as Kafka, Snowflake, and related tools to store, curate, process, and publish datasets for downstream business users and applications.
  • Integrate on-premises infrastructure with public cloud infrastructure such as AWS and Azure.
  • Participate in developing, improving, and maintaining database applications.
  • Work with IT partners and the user community to define projects and manage multiple platforms and projects concurrently.
  • Perform independent technical analysis, debugging, and troubleshooting, as well as code and unit testing for complex modules and projects.
  • Support multidisciplinary work involving data pipelines, data warehouses, and reporting services.
  • Test and document implementations, including requirements, implementation details, and test conditions.
  • Manage database security, including account administration, password policy, data encryption, network encryption, and firewall rules.
  • Translate business intelligence and reporting requirements into database and reporting designs.
  • Understand data pipelines and methods for automating them using cloud-based and on-premises technologies.
  • Collaborate with business and IT partner teams to develop business capability and technology roadmaps, while staying current on emerging strategic capabilities and data availability.
  • Apply project management fundamentals, including scheduling and resourcing.

About the Company

T-Mobile

Connects U.S. customers by phone and internet

T-Mobile runs a nationwide wireless network for consumers and businesses in the United States, selling mobile phone service and broadband internet access. Its flagship T-Mobile brand sits alongside prepaid brands Metro by T-Mobile and Mint Mobile, reaching customers with different budgets and payment preferences. Customers connect through phones or home internet gateways, while businesses buy connectivity for staff and connected equipment. Revenue comes from recurring service plans, wholesale network access, and sales of devices and accessories. Its operating roots date to 1994, and its headquarters are in Bellevue, Washington, and Overland Park, Kansas.

Company size
10,001+
Company stage
IPO
Headquarters
Bellevue, WA
Founded
1994

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