T-Mobile · 6 hours ago
Sr Engineers, Software
Frisco, Texas
Full-time
Hybrid
Mid, Senior Level
$135K/yr - $170K/yr
3+ years expT-Mobile is America’s supercharged Un-carrier, delivering an advanced 4G LTE and transformative nationwide 5G network that will offer reliable connectivity for all. The Senior Software Engineer will design, implement, and deploy software that meets customer requirements and scales easily while supporting deployment in highly available environments.
Telecom & CommunicationsAppsInternetMobileTelecommunicationsWireless
Responsibilities
Actively participate in architecture and design of various software components focused on creating applications that leverage technologies such as virtualization, micro services, SDN, NFV, and Big Data platforms and technologies
Drive engineering projects by developing software solutions, conducting tests and inspections, and preparing reports and calculations
Independently develop a full software stack, understanding the building blocks, interactions, dependencies, and tools required to complete software and automation work
Interact with system engineers to define system requirement and/or necessary requirements for automation
Contribute to designs to implement new ideas which utilize new frameworks to improve an existing or new system/process/service, while reviewing existing designs and processes to highlight more efficient ways to complete existing workload more effectively through industry perspectives
Write basic documentation on how technology works, creating clear documentation for new code and systems used; and
Document systems design, presentations, and business requirements for consumption and consideration at the manager level
Qualification
Required
Master's degree in Information Technology, Engineering, or related, and three years of relevant work experience
Bachelor's degree in Information Technology, Engineering, or related, and five years of relevant work experience
Experience using Workday Studio, Extend, Orchestrations, BIRT, Integration methodologies, GraphQL and Web Services (REST/SOAP) to design and implement enterprise-grade integrations and custom apps for HCM, Recruiting, Payroll, Compensation and Talent with secure data exchange, transformation logic, and orchestration workflows
Experience using Python, Java, and JavaScript to build backend services, integration middleware, and app logic with support for asynchronous processing, API communication, and automated testing
Experience using AI/ML tools including OpenAI GPT to develop intelligent features for HR use cases including attrition prediction, generative onboarding content, and AI-driven assistant tools using prompt engineering and LLM integration
Experience using AWS services including Lambda, S3, API Gateway, and CloudWatch to create serverless architectures for processing Workday integration payloads, hosting Extend app dependencies and building cloud-native monitoring and automation solutions
Experience using Workday Adaptive Planning and Prism Analytics to enable data-driven workforce planning, scenario modeling, and real-time analytics using Prism transformations, WQL, and embedded dashboards for Finance and HR stakeholders
Experience using DevOps tools (Git and Jenkins), cURL, Postman, Microsoft Power Apps, and Terraform to automate code deployments, test integration endpoints, connect Workday with external systems, and manage infrastructure to build low-code workflows
At least 18 years of age
Legally authorized to work in the United States
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
Company
T-Mobile
T-Mobile is a telecommunications company that provides wireless communication services, including mobile phone and internet services. It is a sub-organization of Deutsche Telekom.
10001+ employees
H1B Sponsorship
T-Mobile has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (533)
2024 (457)
2023 (433)
2022 (674)
2021 (522)
2020 (320)
Funding
Current Stage
Public CompanyTotal Funding
$17.37B2026-01-05Post Ipo Debt· $2B
2025-10-06Post Ipo Debt· $2.8B
2024-09-23Post Ipo Debt· $2.5B
Leadership Team
John Saw
President of Technology, Chief Technology Officer
Peter Osvaldik
EVP & CFO
Recent News
Maryland Daily Record
2026-02-08
Company data provided by crunchbase