Sr. Engineer, Software - Cloud-Native Microservices & Applied AI

T-MOBILE USA, Inc.; Bellevue (WA); On-site; USD 114,000 - 236,000; Full time

Benefits offered by this job

Life Insurance

Vision Insurance

Flexible Benefit Account

Paid Time Off

Paid Holidays

Tuition Assistance

401(k)

Job summary

T-Mobile USA, Inc. in Bellevue, WA seeks a Sr. Engineer, Software to design, implement and deploy software that leverages virtualization, micro services, Cloud and AI platforms.

The role requires broad technical leadership and end-to-end development across a scalable, highly available stack. Ideal candidates have 4–7 years in technical engineering, a BS plus 5 years or an advanced degree with 3 years, and hands-on experience with Python, cloud providers, AI/ML frameworks, and APIs.

Qualifications

• Bachelor's Degree plus 5 years of related work experience or advanced degree with 3 years of related experience.
• Acceptable areas of study include Computer Science, Software Engineering, Information Management or equivalent.
• 4-7 years Technical engineering experience.

Responsibilities

• Drives engineering projects by developing software solutions; supervising engineers as needed.
• Understands system protocols, data flows, and current technology benefits.
• Independently develop a full software stack.
• Understand building blocks, interactions, dependencies, and necessary tools.
• Collaborate with system engineers to define requirements for automation.

Skills

Python

Node/Java

REST APIs

Cloud Platforms

AI/GenAI

PyTorch/TensorFlow

LLM APIs

Vector DB

SQL/NoSQL

Logging

Education

Bachelor's Degree in CS/SE

Advanced degree in related field

Job description

Sr. Engineer, Software - Cloud-Native Microservices & Applied AI

life insurance, vision insurance, flexible benefit account, paid time off, paid holidays, tuition assistance, 401(k)

At T-Mobile, we invest in YOU! Our Total Rewards Package ensures that employees get the same big love we give our customers. All team members receive a competitive base salary and compensation package - this is Total Rewards. Employees enjoy multiple wealth-building opportunities through our annual stock grant, employee stock purchase plan, 401(k), and access to free, year-round money coaches. That's how we're UNSTOPPABLE for our employees!

At T-Mobile, we invest in YOU! Our Total Rewards Package ensures that employees get the same big love we give our customers. All team members receive a competitive base salary and compensation package - this is Total Rewards. Employees enjoy multiple wealth-building opportunities through our annual stock grant, employee stock purchase plan, 401(k), and access to free, year-round money coaches. That's how we're UNSTOPPABLE for our employees!

Job Overview

The Sr Software Engineer works with a team of other software engineers, network and systems engineers to design, implement, and deploy software which meet customer's requirements, scales easily, removes the limitations of traditional networking solutions, and supports deployment in highly available environments. The Sr Software Engineer actively participates in architecture and design of various software components focused on creating applications that leverage technologies such as virtualization, micro services, Cloud and AI (GenAI and ML) platforms and technologies. They work on technical assignments that are moderately difficult, requiring judgment in resolving issues or in making recommendations. They work on assignments requiring considerable judgment and initiative, understand implications of work and make recommendations for solutions. They normally receive little instruction on daily work, and only require general instructions on newly introduced assignments.

Job Responsibilities

• Drives engineering projects by developing software solutions; conducting tests and inspections; preparing reports and calculations. Expected to supervise base and associate level engineers as needed.
• Understands system protocols, how systems operate and data flows. Aware of current technology benefits.
• Expected to independently develop a full software stack.
• Understands the building blocks, interactions, dependencies, and tools required to complete software and automation work. Independent study of current technology is expected.
• Interacts with system engineers to define system requirement and/or necessary requirements for automation.

Innovation

• Contributes to designs to implement new ideas which utilize new frameworks to improve an existing or new system/process/service.
• Review existing designs and processes to highlight more efficient ways to complete existing workload more effectively through industry perspectives.
• Understands the creation of company IPR.

Technical Leadership

• Collaborates with technical teams and utilizes system expertise to deliver technical solutions.
• Continuously learns and teaches others existing and new technologies.
• Contributes to the development of others through mentoring or in house workshops and learning sessions.

Technology Strategy

• Contributes to new and existing technology options that support business goals.
• Aware of current technology benefits.
• Independent study of current technology is expected.

Technical Writing

• Writes basic documentation on how technology works. Creates clear documentation for new code and systems used.
• Documenting systems designs, presentations, and business requirements for consumption and consideration at the manager level.

Education and Work Experience

• Bachelor's Degree plus 5 years of related work experience OR Advanced degree with 3 years of related experience (Required)
• Acceptable areas of study include Computer Science, Software Engineering, Information Management or equivalent experience in field (Required)
• 4-7 years Technical engineering experience. (Required)

Preferred Work Experience

• 4 years of experience with Python, Node/Java, Web/REST/GraphAPIs, AWS/GCP/Azure, Object Storage, SQL and NoSQL, Logging
• 2 years of experience in developing and deploying AI applications.
• 1 - 2 years of performing AI Adversarial Testing
• 1-2 years of AI experience with PyTorch/TensorFlow, Vector DB, Experience in building AI Assistants.
• 1-2 years of experience with LLM APIs: Open AI/Gemini APIs/Azure Open AI
• Cloud Platforms* (AI): Google Vertex AI/Azure AI/AWS SageMaker
• Prompt Engineering

Knowledge, Skills and Abilities

• Analytical Thinking (Required)
• Analytics (Required)
• Collaboration (Required)
• Communication (Required)
• Customer Service (Required)
• Mentorship (Required)
• Programming Languages (Required)
• Software Design (Required)
• Software Development (Required)
• System Integration (Required)

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

Travel

Travel Required (Yes/No): Yes

DOT Regulated

DOT Regulated Position (Yes/No): No

Safety Sensitive Position (Yes/No): No

Total Target Cash Earnings Opportunity: $130,640 - $235,750National Base Pay Range: $113,600 - $205,000

The Total Target Cash Earnings Opportunity represents the expected total cash compensation for this role at target performance, combining base salary and annual incentive opportunity. Actual earnings may be higher or lower depending on individual performance and overall company results.

The base pay range reflects the compensation component of this opportunity. The candidate's actual pay will be based on various factors, such as work location, qualifications, and experience, so the actual starting pay will vary within this range. To find the pay range for this role based on hiring location, click here.

At T-Mobile, employees in regular, non-temporary roles are eligible for an annual bonus or periodic sales incentive or bonus, based on their role. Corporate employees are eligible for a year-end bonus based on individual and/or company performance and which is set at a percentage of the employee's eligible earnings in the prior year. Certain positions in Customer Care are eligible for monthly bonuses based on individual and/or team performance. The incentive component included in the Total Target Cash Earnings Opportunity reflects target performance. Actual earnings included in the Total Target Cash Earnings Opportunity reflect target performance; actual payouts may vary. At T-Mobile, our benefits exemplify the spirit of One Team, Together! A big part of how we care for one another is working to ensure our benefits evolve to meet the needs of our team members. Full and part-time employees have access to the same benefits when eligible. We cover all of the bases, offering medical, dental and vision insurance, a flexible spending account, 401(k), employee stock grants, employee stock purchase plan, paid time off and up to 12 paid holidays - which total about 4 weeks for new full-time employees and about 2.5 weeks for new part-time employees annually - 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, and voluntary long-term care insurance. We don't stop there - eligible employees can also receive mobile service & home internet discounts, pet insurance, and access to commuter and transit programs! To learn about T-Mobile's amazing benefits, check out www.t-mobilebenefits.com.

Never stop growing! As part of the T-Mobile team, you know the Un-carrier doesn't have a corporate ladder-it's more like a jungle gym of possibilities! We love helping our employees grow in their careers, because it's that shared drive to aim high that drives our business and our culture forward. By applying for this career opportunity, you're living our values while investing in your career growth-and we applaud it. You're unstoppable!

T-Mobile USA, Inc. is an Equal Opportunity Employer. All decisions concerning the employment relationship will be made without regard to age, race, ethnicity, color, religion, creed, sex, sexual orientation, gender identity or expression, genetic information, national origin, religious affiliation, marital status, citizenship status, veteran status, the presence of any physical or mental disability, or any other status or characteristic protected by federal, state, or local law. Discrimination, retaliation or harassment based upon any of these factors is wholly inconsistent with how we do business and will not be tolerated.

Talent comes in all forms at the Un-carrier. If you are an individual with a disability and need reasonable accommodation at any point in the application or interview process, please let us know by emailing [e-mail] or calling 1-844-873-9500. Please note, this contact channel is not a means to apply for or inquire about a position and we are unable to respond to non-accommodation related requests.

Helping all candidates find great careers is our goal. The information you provide here is secure and confidential.