Manage and grow relationships with in-house programmatic advertisers across Entertainment and Tech. Prospect, build a book of business, respond to RFPs, pitch customized programmatic/managed media plans, track pipeline, meet revenue targets, and collaborate with internal teams to optimize partner results.

The Receptionist will provide client-facing hospitality, manage office operations, assist visitors, and ensure a positive workplace environment.

The Technical Operations Manager will provide technical support for clients, troubleshoot issues, integrate publishers and DSPs, and collaborate with Product Management.

Lead and manage day-to-day relationships with third-party technology partners, drive partner growth and revenue, create and deliver partner training, report on partner marketing and product needs, and maintain partner accounts and reports in SalesForce while coordinating cross-functional initiatives.

The Sales Executive manages client relationships, provides account management, delivers briefs responses, and drives revenue in programmatic advertising.

Lead global product marketing at Magnite, shaping messaging and market adoption, mentoring a team, and driving strategic initiatives across product lifecycle, with a focus on communication and sales enablement.

The Account Manager will drive relationships with DSP partners and manage advertising campaigns, ensuring client needs are met through effective communication and insights.

Design, build, and maintain automated test frameworks and automated tests for APIs, services, and distributed systems. Collaborate with engineers to embed testing, participate in design reviews, execute test plans, troubleshoot defects, and improve CI/CD pipelines and testing tools to ensure reliable, scalable software delivery.

The Senior Site Reliability Engineer role involves ensuring the reliability and performance of production systems, leading automation efforts, architecting scalable solutions, and mentoring other engineers. You'll collaborate with various teams and participate in on-call rotations to maintain system availability.

Provide executive and team operations support for Marketing leadership: manage budget and spend tracking, procurement and vendor workflows, events and travel logistics, calendar and meeting coordination, expense reporting, agendas, and cross-functional project coordination with People, IT, and Finance.

Manage programmatic client relationships and campaign execution in partnership with Demand Facilitation, Operations, and Media Planning. Provide reporting, insights, troubleshooting, and strategic account growth through data analysis. Conduct in-market meetings and quarterly business reviews while educating clients on Magnite products and collaborating cross-functionally to ensure campaign performance and delivery.

Lead drafting, structuring, and negotiation of technology, commercial, vendor, and EMEA agreements; advise internal stakeholders on privacy, data, and security matters; improve contracting processes and handle ad-hoc legal projects.

The Senior Engineer, Backend APIs designs and builds microservice-based APIs, collaborates with teams, ensures API usability, and manages services in production.

The Marketing Specialist will handle media relations, develop social media content, and manage communication strategies to enhance company visibility and reputation.

Manage Canadian publisher client relationships, create programmatic monetization strategies, monitor omni-channel performance, lead business reviews, troubleshoot technical monetization issues, mentor junior staff, and relay market feedback to product and operations.

The Jr Sales Account Executive will manage client relationships, respond to briefs, and support ad campaigns in programmatic advertising.

As an Account Manager, you will ensure client success on SpringServe by building relationships, onboarding clients, providing technical support, analyzing performance data, and delivering insights.

As Account Manager, you will ensure client success on SpringServe, assist in onboarding, educate clients on ad tech, troubleshoot issues, analyze performance data, and manage client communications.

Lead legal affairs for EMEA, focusing on contract negotiations, technology agreements, and compliance with privacy and data security initiatives while supporting internal clients across various legal matters.

The Senior Account Executive develops and manages relationships with digital advertising agencies, tracks sales pipelines, negotiates deals, and analyzes market trends for customized media plans.