Senior Manager, Strategic Partnerships

Sorry, this job was removed at 06:04 p.m. (CST) on Wednesday, Apr 08, 2026
New York, NY, USA
Hybrid
130K-160K Annually
AdTech • Big Data • Digital Media • Software
Magnite (NASDAQ: MGNI) is the world’s largest independent sell-side advertising platform.
The Role

Senior Manager, Strategic Partnerships

New York City, NY 

Hybrid Schedule (M/F remote, T/W/TH in-office)

At Magnite, we cultivate an environment of continuous growth and collaboration. Our work impacts what millions of people read, watch, and buy, and we’re looking for people to help us tackle that responsibility with creativity and focus.  Magnite (NASDAQ: MGNI) is the world’s largest independent sell-side advertising platform. Publishers use our technology to monetize their content across all screens and formats including CTV / streaming, online video, display, and audio. Our tech fuels billions of transactions per day!

About this team:

The Senior Manager, Strategic Partnerships supports our Strategic Partnership team in building and managing relationships with 3rd party partners of technological solutions.  Magnite has a range of partnerships that are core to the development of continued success in the organization. Magnite invests in these relationships to drive thought leadership, brand awareness, and satisfy current and future customers who rely on 3rd party technologies.

In this role you will: 

  • Manage day-to-day interactions with 3rd party technology partners

  • Support internal teams to help and foster partner growth and revenue

  • Increase the awareness of Magnite offerings in partner companies

  • Create training materials for partner launches and coordinate internal trainings

  • Report on technical partner marketing efforts and product needs

  • Maintain partner accounts and reports in SalesForce

We’re looking for someone with: 

  • Excellent written and verbal communication skills

  • Strategic thinking with tactical execution skills and comfortable "speaking technology" in a group setting.

  • Understanding of the Ad Tech Ecosystem (DSPs, SSPs, DMPs, OVPs, Exchanges, Networks, ad servers, etc.)    

  • The ability to convey complex technical requirements and ideas to both technical and commercially focused people internally and externally

  • Creative thinking that can identify potential strategic alignment across multiple partner segments.

  • The ability to work effectively and cross-functionally with all levels of management, both internally and externally

  • The capacity to act as a self-starter that doesn't wait to be told what to do but sees the opportunity and initiates activity

  • A Bachelor’s Degree or equivalent training (6+ years of experience in AdTech)

Perks and Benefits

  • Comprehensive Healthcare Coverage from Day One

  • Generous Time Off  

  • Holiday Breaks and Quarterly Wellness Days

  • Equity and Employee Stock Purchase Plan

  • Family-Focused Benefits and Parental Leave 

  • 401k Retirement Savings Plan with Employer Match

  • Disability and Life Insurance

  • Cell Phone Subsidy

  • Fitness and Wellness Reimbursement

Company Culture: 

We believe collaboration is essential to success. Magnite’s hybrid schedule includes two days worked remotely (Monday and Friday) and three days on-site (Tuesday, Wednesday and Thursday). Our offices provide catered lunches, beverages, snacks, training and development, and office events to support your work week.  We also understand you have appointments, families, hobbies, and other commitments. Magnite strives to maintain a healthy work/life integration for all employees so you can bring your best every day - both at work and at home.

  • Community Service and Volunteer Events

  • Company-Matched Charitable Contributions

  • Wellness Coach and Mental Health Support

  • Career Development Initiatives and a Career Growth Framework

  • Culture and Inclusion Programs

  • Bonusly Peer-to-Peer Recognition Program

About Us

The world's leading agencies and brands trust our platform to access brand-safe, high-quality ad inventory and execute billions of advertising transactions each month. Anchored in bustling New York City, sunny Los Angeles, mile-high Denver, historic London, and down under in Sydney, Magnite has offices across North America, EMEA, LATAM, and APAC.

In New York the base salary range for this position is: $130,000 - $160,000 in addition to an annual variable bonus based on performance and company equity (NASDAQ: MGNI). 

Magnite is an Equal Opportunity Employer and does not discriminate against applicants due to race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, veteran status, gender identity, sexual orientation or any other federal, state or local protected class.

Our Commitment: We aim to incorporate a wide range of voices into our Magnite culture, cultivating an environment where employees feel welcomed, cared for, and encouraged to freely share ideas. We are committed to employee growth, collaboration, inclusion, and innovation.  We invest in Magnite’s local communities. We seek talent from all backgrounds to champion corporate values of seeing the big picture and being catalysts of change.

Want to learn more about us?  

Check out our blog for Magnite announcements and Ad Tech industry news! 

Recruiting Agency Notice

Magnite does not accept agency resumes and is not responsible for any fees related to unsolicited resumes.

What the Team is Saying

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Magnite Compensation & Benefits Highlights

  • Healthcare Strength The company highlights comprehensive healthcare from day one, including medical, dental, vision, prescription coverage, disability and life insurance, FSAs, and mental‑health/EAP support for employees and families.
  • Equity Value & Accessibility Equity awards are provided to new hires based on role and level, and an Employee Stock Purchase Plan offers discounted company stock with regular enrollment periods.
  • Leave & Time Off Breadth Magnite promotes generous time off with summer Fridays, quarterly mental‑health days, and an end‑of‑year company closure.

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The Company
HQ: Los Angeles, CA
950 Employees
Year Founded: 2007

What We Do

Together, we power advertising that enables billions of people to stay informed, entertained, and connected. We introduce them to new ideas, products, and services that make their lives better. And we help media owners of all sizes realize their full potential. That’s a lot — that’s the power of advertising. But it’s only possible with great technology. And that’s where Magnite comes in. Magnite (NASDAQ: MGNI) is the world’s largest independent sell-side advertising platform. Publishers use our technology to monetize their content across all screens and formats including CTV, online video, display, and audio. Our tech fuels billions of transactions per day!

Why Work With Us

At Magnite, our work impacts what millions of people read, watch, and buy. We strive to cultivate an environment of continuous growth and collaboration. We’re seeking out individuals who share an alternative perspective, challenge the status quo, and aren’t afraid to raise the bar!

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Magnite Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

Magnite’s hybrid schedule includes two days worked remotely (Monday and Friday) and three days on-site (Tuesday, Wednesday and Thursday) in all offices. Our offices provide daily lunches, beverages, snacks, training, development, office events.

Typical time on-site: 3 days a week
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