Principal Architect, Data Engineer

T-Mobile

Quick summary

Work type
On-site
Location
Bellevue, WA
Salary
$116,100–$209,300 / yr
Posted
3 days ago

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $173k
This role $163k
$105k most similar roles pay here $223k

This role pays less than 59% of similar roles. Most pay $135,000–$211,200 — the shaded band above. At the midpoint, this role pays about $163k versus about $173k for comparable roles.

Based on 240 similar postings.

Employer

About T-Mobile

T-Mobile US is the second-largest wireless carrier in the United States, providing wireless voice, messaging, and data services under the T-Mobile and Metro by T-Mobile brands. Industry: Wireless Telecommunications

T-Mobile currently has 26 open roles on FindRole.

Listed pay typically runs $125,300–$202,450 across 26 roles with salary data.

Most-posted roles

View all roles at T-Mobile

At a glance

TL;DR · Principal Architect, Data Engineer

As a senior data architect at T-Mobile, you will lead the development and maintenance of The Machine, an AI-assisted pursuit intelligence platform that integrates GovWin IQ, SAM.gov, Salesforce, and D&B to drive strategic business decisions. Your responsibilities include designing robust API integrations, building an account scoring engine, and ensuring high-quality data standards through documentation and code reviews. You will collaborate closely with senior architects and engineering teams to support the product lifecycle and deliver scalable solutions that enhance business intelligence strategies. This role requires expertise in cloud computing, ETL/ELT pipelines using Azure Data Factory, Databricks, and Snowflake, as well as extensive experience in data architecture and software engineering across multiple platforms.

What you'll do

  • Design and build T-Mobile’s pursuit intelligence platform integrating multiple data sources into an AI-assisted system.
  • Own architecture decisions for API integrations connecting GovWin IQ, SAM.gov, Salesforce, and D&B/Leadership Connect.
  • Maintain the account scoring and tiering engine that produces real-time Go/No-Go scores for Capture Managers.
  • Lead strategic software development lifecycle projects to deliver data architecture solutions.
  • Support senior architects by providing assessments and work-effort estimates during project intake.

What we're looking for

  • Bachelor's Degree plus 7 years of related work experience in IT, Computer Science, or Business (Required)
  • 7-10 years of experience with ETL/ELT pipeline development and cloud data platform architecture (Required)
  • 7-10 years of progressive software engineering/enterprise architecture experience across multiple platforms (Required)
  • Strong expertise in Salesforce CRM API integration and data management in a production sales environment (Required)
  • Experience leading strategic projects, delivering IT solutions, and supporting product lifecycle activities (Required)
  • Proficiency in cloud computing, collaboration, data architecture, and data engineering using tools like Databricks and Snowflake (Required)

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