Hybrid Software Engineer

at T-Mobile

• Job title: Software Engineer
• Job type: Full Time
• Experience level: Junior, Mid level
• Salary: $92,500 - $166,800 per year
• Degree requirement: Bachelor's Degree
• Tech skills: Azure, Cassandra, ETL, NoSQL, Postgres, PySpark, Python, SQL
• Location requirements: Hybrid, Overland Park, United States

About the role

• Software Engineer developing and maintaining data ingestion pipelines for AI-driven decisioning applications at T-Mobile. Collaborating with cross-functional teams to ensure timely delivery and data quality for customer insights.

Responsibilities

• Design, build, and maintain data ingestion pipelines that consolidate customer profile data for a real-time AI-driven decisioning application
• Develop and optimize ETL processes using Azure Databricks and Azure Data Factory to source, transform, and load data from multiple upstream systems and enterprise data lakes
• Ensure data quality, consistency, and reliability across batch and near real-time data flows
• Manage deployment and version control of pipelines using GitLab and collaborate on code development via VSCode with GitHub Co-pilot
• Monitor, troubleshoot, and optimize scheduled jobs in Control-M
• Support ingestion into Postgres (for decisioning reference tables) and Cassandra (for near real-time attributes)
• Work closely with other engineers, analysts, and application teams to ensure timely delivery of accurate customer data

Requirements

• Bachelor's Degree Computer Science or Engineering (Required)
• 2-4+ years technical engineering experience (Required)
• Strong SQL skills with proven experience in relational database systems (preferably PostgreSQL)
• Hands-on experience with Azure Databricks (PySpark, SparkSQL, Python) for building and maintaining data pipelines
• Proficiency with Azure Data Factory for pipeline orchestration and data integration
• Experience with batch ETL processes at scale, including data cleansing, transformation, and performance optimization
• Familiarity with Cassandra or other NoSQL databases for handling near real-time data
• Version control and CI/CD using GitLab (or similar tools)
• Job scheduling and monitoring experience (Control-M or equivalent)
• Proficient in Python for ETL scripting and automation
• Experience working in agile teams using Jira for sprint planning, backlog tracking, and defect management
• Ability to work independently while maintaining clear communication and collaboration with stakeholders

Benefits

• Medical, dental and vision insurance
• Flexible spending account
• 401(k)
• 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