Sr HR Partner - Marketing, Innovation and Experience

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
T-Ads is a fast-growing, dynamic business within T-Mobile, driving digital advertising innovation and monetization strategies. As we scale our global footprint and expand through acquisitions, we need a strategic and globally-minded Sr HR Partner to help implement our people strategy, integrate new businesses, and support our growing international workforce. We’re looking for a Senior HR Partner who thrives in a fast-paced, high-growth environment and has experience supporting an advertising team, navigating international HR complexities and mergers & acquisitions (M&A). This role will be a trusted advisor to the T-Ads leadership team, shaping organizational design, talent strategy, and workforce planning across multiple geographies.

** This is a hybrid role (3 days/week in the office) and based in Bellevue, WA

Job Responsibilities:

• Serve as the primary HR partner to senior leaders in T-Ads, driving people strategy alignment with strategic objectives.
• Influence talent, culture, and workforce planning to support domestic and international expansion and business transformation.
• Implement the HR strategy for global markets, maintaining compliance with local labor laws, policies, and cultural nuances.
• Guide leaders on expansion strategies, including hiring, mobility, and compensation practices in international markets.
• Partner with other HR Partners and HR M&A teams, Corporate Development, Legal, and Finance teams to support due diligence, integration planning, and change management for M&A activities.
• Create and implement integration strategies, ensuring a smooth transition for employees and alignment with T-Mobile’s culture and values.
• Drive org planning, leadership development, talent management and performance management for a global and rapidly scaling team.
• Provide insights on compensation strategies, people analytics, and retention plans for high-growth business functions.
• Act as a change agent, helping leaders navigate organizational shifts, new ways of working, and digital transformation.

Qualifications:

• 7-10 years of progressive HR experience, with a minimum of 3 years supporting international teams.
• Solid expertise in M&A due diligence, integration, and change management.
• Experience working in fast-moving, high-growth environments, preferably within tech, digital advertising, or global SaaS organizations.
• Deep understanding of international labor laws, employment regulations, and cultural dynamics in multiple markets.
• Proven ability to influence senior leaders, drive critical initiatives, and lead through ambiguity.
• Data-driven approach, with experience using people analytics and HR tech platforms to drive decision-making.
• High adaptability and ability to work across multiple time zones and global teams.

• 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

Base Pay Range: $100,000 - $180,400

Corporate Bonus Target: 20%

The pay range above is the general base pay range for a successful candidate in the role. The successful 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.

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. To find the pay range for this role based on hiring location, click here.

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, 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 ApplicantAccommodation@t-mobile.com 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.