Who Are We? RZR is an AI-native advertising platform built for the next era of performance marketing. We operate at the intersection of machine learning, programmatic media, and full-funnel mobile growth, powering campaigns for some of the world's most ambitious advertisers.

Our platform is purpose-built to deliver outcomes at scale, not just impressions. We are a team of builders, operators, and technologists who believe the advertising industry is overdue for a fundamental rethink. We move fast, operate with a high degree of ownership, and hold ourselves to an exceptionally high standard of craft.

RZR is scaling aggressively with an active M&A pipeline and a platform vision that puts us on a path to becoming an industry leader. This is a rare opportunity to join a company at an inflection point and help shape what it becomes. Role Overview RZR is hiring a Senior Recruiter to own US & EMEA hiring across all functions as we scale.

This is not a reactive, post-and-pray role. You'll carry an active portfolio of roles spanning Engineering, GTM, and G&A, build pipelines from scratch where inbound falls short, and operate as a true partner to hiring managers across the business. You'll report directly to the Global Head of Talent Acquisition, with no layers between you and the decision-maker.

Your work will be visible, your perspective will be heard, and your results will directly shape how RZR builds its team over the next critical phase of growth. This is the right role for a recruiter who is done being a coordinator and wants to operate at the full strategic and executional level of the craft.

Key Responsibilities

Own the end-to-end recruiting process for an active portfolio of 10–15 US roles across Engineering, GTM, and G&A, from kick-off call through offer acceptance. Build proactive sourcing strategies for every role, constructing pipelines from scratch where inbound is insufficient, using LinkedIn Recruiter, Boolean search, and creative outreach.

Requirements

, calibrate quickly on candidate quality, and maintain aligned expectations throughout the search. Deliver an exceptional candidate experience at every stage: timely communication, clear and honest feedback, and a process that candidates want to tell others about. Keep pipeline data clean and current in the ATS so the team always has an accurate picture of where things stand.

Drive offers through to close, navigating competing offers and managing candidate expectations with confidence and care. Assist in weekly and monthly business review reportings. Collecting data, ensuring accuracy, and making recommendations for improvement upon analysis.

Actively contribute to how the TA team operates, flagging friction points and pushing for smarter processes over time. Required Skills and Experience 4+ years of full-cycle in-house recruiting experience, or agency experience with a significant in-house component. Proven ability to recruit across multiple functions simultaneously without dropping quality or candidate experience.

Strong independent sourcing skills: you can build a pipeline from zero, not just manage inbound. Experience with Greenhouse or a comparable enterprise ATS. Comfortable moving fast with shifting priorities and limited playbooks.

Based in the US with availability during core US business hours.

Nice To Have

: experience in high-growth tech, adtech, or gaming; familiarity with US hiring compliance (EEOC, offer letter standards); exposure to globally distributed TA teams; ability to use pipeline data to influence hiring manager behavior. Why Join RZR? Direct access, real influence.

You'll work hand-in-hand with the Global Head of TA with no layers in between. Your work is seen. Your perspective shapes how the team operates.

Scope across the whole business. You won't be siloed into one function. Engineering, GTM, G&A: you'll recruit across all of it and build real business depth at RZR.

The timing is right.