Sr Engineers, Software

Career Band :

Be unstoppable with us!

T-Mobile is synonymous with innovation and you could be part of the team that disrupted an entire industry! We reinvented customer service, brought real 5G to the nation, and now we’re shaping the future of technology in wireless and beyond.

Our work is as exciting as it is rewarding, so consider the career opportunity below as your invitation to grow with us, make big things happen with us, above all, #BEYOU with us.

Together, we won’t stop!

Position summary

T-Mobile is America’s supercharged Un-carrier, delivering an advanced 4G LTE and transformative nationwide 5G network that will offer reliable connectivity for all.

Senior Engineers, Software located in Bothell, WA will deliver the next generation of secure API’s, applications, and backend services to support the frontline experience.

Position duties and responsibilities include, but are not limited to :

Manage mobile platform to ensure sales systems are robust enough to support all stores. Determine new structure and direction for frontline products.

Utilize web and iOS code to dissect HLSD’s and direct developers on system changes.

Collaborate with architects and other lead developers to craft and build new products, platforms, and features.

Mentor others on new and existing technologies.

Work with Product Owner and Technical Product Manager to determine technical enhancements needed for products.

Improve product quality through code reviews and writing effective unit tests.

Assess the impacts of new requirements on existing suite of complex applications.

Participate in low level design sessions with cross functional teams.

Skill requirements :

• 1) Creating Native iOS Apps using Swift Programming language and onboarding them onto MobileIron (Mobile Device Management) platform for enterprise use;
• 2) Developing Micro Services using different programming languages Java (Spring Boot), Python, and Go onboarding them to various cloud platforms (PCF & AWS) and integrating CI / CD pipelines;
• 3) Designing and building Restful APIs, Apigee gateway, and creating service contracts with swagger;
• 4) Working with SOAP web services and WSDL contracts;
• 5) Utilizing multiple front-end languages and libraries (e.g., HTML / CSS, JavaScript, XML, jQuery, Angular) and hands on experience in end-to-end development of web applications;

6) Implementing zero trust security policies across API’s, Native iOS Apps, and web applications (OAuth & POP Tokens); and

7) Utilizing NoSQL and Relational Databases like Oracle, MySQL, Cassandra, and MongoDB.

Experience and education requirements :

PRIMARY REQUIREMENTS : Master’s degree in Computer Engineering, Computer Science, or related field, or its foreign equivalent, and 3 years of relevant work experience.

ALTERNATIVE REQUIREMENTS : Bachelor’s degree in Computer Engineering, Computer Science, or related field, or its foreign equivalent, and 5 years of relevant work experience.

Additional :

Location : Bothell, WA

This position is eligible for the employee referral program.

How to apply : Visit .

Visit .

Create a candidate profile, and apply to REQ276813.

OTHER : Work hours : 40 hours / week. Washington Pay Range : $169,689.24 - $190,400.00 / year.

The pay range above is the general base pay range for a successful candidate in the state listed. The successful candidate’s actual pay will be based on various factors, such as work location, qualifications, and experience.

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.

Most Corporate employees are eligible for a year-end bonus based on company and / or individual 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, while Retail and Business Sales roles are eligible for monthly or quarterly sales incentives.

And since we are ALL owners, EVERY employee at T-Mobile is eligible for an Annual Stock Grant. For information about T-Mobile’s amazing benefits, check out .

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

Travel :

Travel Required (Yes / No) : No

DOT Regulated :

DOT Regulated Position (Yes / No) : No

Safety Sensitive Position (Yes / No) : No

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 paid 12 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 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 .

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, 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