Job Details

OpenX is seeking a highly engaged and intellectually curious FP&A Manager to join our dynamic, high-performing finance team. This role is ideal for a financial professional with strong analytical skills, a passion for problem-solving, and a desire to deepen their expertise in a fast-moving, data-driven industry. As part of the FP&A team, you will play a critical role in guiding the financial growth of OpenX through world-class financial intelligence, analysis, and strategic insights. We value reliability, integrity, objectivity, and fearless stewardship of the business - and bring rigor and strategic thinking to everything we do. This an exceptional opportunity to accelerate your professional development while learning the ad tech industry from inside one of its most established and innovative companies.

What You'll Do

Partner closely with leaders across the organization to forecast and manage COGS, OPEX, and other key financial drivers. Collaborate with FP&A revenue leads to understand trends, risks, and opportunities. Produce monthly consolidated financial statements, management reporting, and performance analysis for senior leadership. Provide strategic financial insights that inform decision-making across OpenX. Analyze commercial deal performance and build financial models that generate actionable insights. Translate complex data into clear, actionable recommendations for functional leaders.

What We're Looking For

• 3–5+ years of experience in FP&A, financial modeling, forecasting, or related analytical fields.
• Bachelors degree in Finance, Accounting, Economics, or a related analytical discipline; MBA a plus.
• Strong understanding of financial statements and basic accounting principles.
• Experience with Workday Adaptive Planning or similar FP&A tools (preferred).
• High proficiency in Excel, Google Sheets, and Google Slides; SQL experience is a plus.
• Comfortable working with large datasets and complex models.
• Excellent verbal and written communication skills, with the ability to present clearly and influence senior stakeholders.
• Highly organized, detail-oriented, adaptable, and self-driven with a strong work ethic.

Why OpenX

• Join a collaborative, high-impact finance team that partners closely with business leaders.
• Gain exposure to all facets of FP&A—from strategic analysis to hands-on operational ownership.
• Work at a market-leading ad tech company undergoing meaningful transformation and growth
• Advance your career in an environment that rewards curiosity, initiative, and continuous improvement.