Jobs at RZR

Provide high-trust executive support to C-suite leaders by managing complex calendars, travel, communications, meetings, and expenses. Own the San Francisco office, including vendors, supplies, maintenance, facilities coordination, budgets, invoicing, events, and offsites. Build workplace systems and standards from the ground up while serving as the primary resource for executives, employees, and visitors. This is a fully onsite role requiring discretion, judgment, and independent operational ownership.

Own the technical operations of CTV programmatic advertising deals, including PMP setup, trafficking, configuration, QA, troubleshooting, and daily monitoring. Optimize supply paths across exchanges and SSPs, onboard new supply partners, analyze spend and performance data, and surface actionable insights. Partner closely with the CTV business development lead to execute and monitor negotiated deals. The role requires approximately two years of programmatic ad tech experience, CTV supply-side expertise, SQL proficiency, and familiarity with major SSPs and exchanges.

Supports FP&A through weekly and monthly forecasting, cash flow updates, financial model and tracker maintenance, variance analysis, dashboards, and executive reporting. The role also assists with M&A diligence, board and investor materials, data reconciliation, ad hoc analysis, and workbook process discipline. Success requires strong spreadsheet skills, finance fundamentals, accuracy, clear communication, and the ability to manage high-volume deadlines.

Lead retention and revenue growth for a portfolio of UK and Western EMEA accounts. Build high-touch client relationships, run multi-quarter growth plans, surface performance insights, launch and optimize campaigns, drive upsell/cross-sell, coordinate cross-functional teams, maintain forecasting and reporting, and represent RZR in strategic sessions and in-person client engagements.

Lead end-to-end FP&A: revenue forecasting and analytics (including Greater China), planning and driver-based modelling, board and parent reporting, capex and financing models, build finance systems/processes, and manage and develop the FP&A team while partnering across commercial, engineering, and operations.

Serves as the strategic People partner for India, aligning HR strategy with business growth. Responsibilities include performance management, talent planning, employee relations, retention, compliance with local labor laws, leadership coaching, employee lifecycle support, HRIS data integrity, and scaling People Operations processes. The role is a hands-on individual contributor requiring strong HRBP expertise, international team support, senior stakeholder influence, and experience in fast-growing organizations.

Director of Legal will build and lead RZR’s in-house legal function, owning commercial contracting, DPAs, templates, negotiation playbooks, legal workflows, and outside counsel management. The role advises the CEO and leadership team, triages employment and general legal matters, supports sales and partnerships, manages disputes, and coordinates with parent-company legal teams. The position requires independent judgment under US law and may expand into a broader legal remit as the company grows.

Provides high-trust executive support for C-suite leaders, including complex calendar management, travel planning, expense reporting, communications, meeting preparation, and confidential information handling. Also owns San Francisco office operations, including vendors, supplies, facilities issues, events, budgeting, and invoicing. The role is fully onsite, requires building workplace systems from scratch, and serves as the primary point of contact for executives and onsite employees.

Own strategic account growth and retention across a digital advertising portfolio. Develop account strategies, expand revenue, prevent churn, manage campaigns, analyze performance, conduct business reviews, maintain forecasts, and ensure financial rigor. Build trusted relationships with senior and C-level clients while coordinating cross-functional teams to resolve issues, drive product adoption, and execute growth initiatives.

Own end-to-end campaign execution for assigned accounts, including setup, QA, launch, pacing, monitoring, optimization, and testing. Analyze campaign performance, identify anomalies and root causes, recommend improvements, communicate risks to managers and Customer Success, respond to alerts, document experiments, collaborate with Product, and mentor junior analysts.

Own end-to-end digital advertising campaign execution, including setup, QA, launch, pacing, optimization, testing, and daily performance monitoring. Analyze metrics such as pacing, fraud, creative performance, and delivery health; respond to alerts and inquiries within SLAs; document experiments; communicate campaign risks and updates; participate in on-call rotations; and support peer analysts. The role requires analytical skills, SQL/Python/R proficiency, and strong attention to detail.

Manage live mobile advertising campaigns from setup and QA through launch, pacing, optimization, and performance monitoring. Track metrics such as delivery, fraud, creative performance, and pacing; respond to alerts and client inquiries; document tests; provide performance updates; communicate campaign risks; participate in on-call rotations; and support peer analysts. The role requires foundational analytical skills and collaboration with Customer Success and senior leads.

Lead and consolidate global People Operations across the US and EMEA, partnering with executive leadership on strategy, performance management, talent development, retention, employee relations, onboarding, compliance, and organizational design. Build scalable global processes, manage and grow the People team, enforce hiring and documentation standards, support international alignment, and improve workforce metrics during rapid expansion and M&A activity.

Build RZR’s config-driven playable ads platform, including reusable game mechanics, genre templates, responsive builds, telemetry, ad-network adapters, and single-file packaging. Optimize assets and runtime performance for strict size and sandbox constraints, validate compliance automatically, and collaborate with design and DSP teams on editor, preview, and campaign delivery.

Manage day-to-day operations of four owned data centers and a global InfraOps team. Own capacity planning, hardware lifecycle, vendor/budget management, incident response, and runbook/alert hygiene. Oversee core stack (Linux fleet, FreeIPA, Ansible/Salt, MAAS, Zabbix), spine-leaf networking, and stateful data tiers (Aerospike/Kafka/ClickHouse/HDFS) under strict low-latency SLAs. Partner with security/compliance and run cloud-vs-colo evaluations.

Develop and support machine learning models and data pipelines for a programmatic DSP, collaborate with cross-functional teams to integrate models into production, analyze new data sources, maintain reproducible experiments, and help evaluate tools and methodologies.

Leads global Customer Success and Account Management across the Americas, EMEA, and APAC. Owns revenue retention, churn reduction, account expansion, product adoption, forecasting accuracy, onboarding excellence, and customer health programs. Builds scalable account-planning, coaching, enablement, and handoff processes while serving as the customer voice to Product and Operations. Oversees global hiring, team development, and strategic relationships with executive clients in the mobile advertising ecosystem.

Leads creative production quality and pipeline health for a design pod producing video, banner, native, interstitial, and playable ads. Responsibilities include hands-on concepting and execution, QA sign-off, workflow management, capacity planning, brief translation, tooling improvements, template maintenance, team coaching, and performance reporting. The role requires balancing high-volume output with strong creative standards and collaborating closely with Creative Strategy and Creative Services leadership.

Own end-to-end revenue performance across Sales and Customer Success/Growth for the InSEA region. Lead acquisition, retention, expansion, forecasting, product penetration, customer advocacy, and regional marketing partnerships. Build and scale the commercial organization, establish disciplined operating processes, and collaborate with global Analytics, Machine Learning, Product, Marketing, and Operations leaders. The role requires deep Greater China mobile advertising expertise, senior customer relationships, and fluency in Mandarin and English.

Design, build, and operate large-scale, fault-tolerant real-time and batch data pipelines powering an ad-tech DSP. Collaborate with engineers and data scientists to define data models and SLAs, optimize performance and capacity, enforce data quality and monitoring, mentor engineers, and evaluate new data technologies to scale analytics and ML workloads.