Appcast Executive and Leadership Team

August, 2026

Leadership Overview

Appcast has 4 executives leading key functions including strategy, financial operations, technical innovation, and human capital management.

Focused on transforming global recruitment advertising, Appcast delivers advanced programmatic technology and data-driven services to optimize hiring outcomes for clients across international markets.

Leadership Roles at Appcast

  • Chief Executive Officer - Matt Molinari
  • Chief Financial Officer - Stacie Yamaguchi
  • Chief Technology Officer - Dzmitry Nikitsin
  • Chief People Officer - Kristi Sampson
  • Matt Molinari - Chief Executive Officer

    Matt Molinari, the Chief Executive Officer at Appcast, directs the overarching strategic vision for the global programmatic recruitment advertising platform. Molinari architects long-term growth initiatives while overseeing the integration of advanced technology and market data services. By aligning corporate objectives with the broader goals of the StepStone and Axel Springer SE families, the Chief Executive Officer ensures consistent market leadership. Molinari manages high-level relationships with key stakeholders and drives the expansion of recruitment advertising solutions across North American and international territories. Through rigorous oversight of operational performance, the Chief Executive Officer maintains the competitive edge of the organization. Matt Molinari fosters a culture of innovation that empowers the entire team to deliver superior results for clients. This leadership role requires constant evaluation of industry trends to maintain the status of the company as the premier provider of recruitment advertising technology.
    Matt Molinari

    Stacie Yamaguchi - Chief Financial Officer

    Stacie Yamaguchi, the Chief Financial Officer at Appcast, manages the fiscal health and economic strategy of the programmatic recruitment advertising business. Yamaguchi oversees financial planning, budgeting, and capital allocation to support the scaling of technology services globally. By analyzing market data and operational costs, the Chief Financial Officer ensures the efficient deployment of resources across offices in North America and Europe. Stacie Yamaguchi collaborates with executive leadership to evaluate investment opportunities and maintain alignment with the financial standards of the parent organization. This role involves rigorous monitoring of revenue streams and expense management to secure long-term profitability. Through the implementation of robust financial controls, the Chief Financial Officer mitigates risk while enabling the company to pursue aggressive growth targets. Yamaguchi provides the necessary fiscal transparency to support strategic decision-making at the highest levels of the organization.

    Dzmitry Nikitsin - Chief Technology Officer

    Dzmitry Nikitsin, the Chief Technology Officer at Appcast, directs the development and maintenance of the proprietary programmatic recruitment advertising platform. Nikitsin architects scalable software solutions that process complex job advertising data for a global client base. Overseeing engineering teams across multiple international locations, the Chief Technology Officer ensures the reliability and performance of the core technology stack. Dzmitry Nikitsin drives the integration of machine learning and advanced analytics to improve recruitment outcomes for employers. This leadership role involves constant collaboration with product managers to translate market needs into functional technical features. By prioritizing security and innovation, the Chief Technology Officer maintains the technological superiority of the platform in a competitive landscape. Nikitsin manages the technical roadmap to ensure the infrastructure supports the rapid expansion of services across diverse geographic markets.
    Dzmitry Nikitsin

    Kristi Sampson - Chief People Officer

    Kristi Sampson, the Chief People Officer at Appcast, directs the human capital strategy and organizational development for the global recruitment advertising firm. Sampson architects talent acquisition, employee engagement, and professional development programs to support a high-performance culture. Overseeing the workforce across international offices, the Chief People Officer ensures that the company attracts and retains the industry's best recruitment marketers. Kristi Sampson aligns internal policies with the mission of delivering superior programmatic technology to clients. This leadership role involves fostering an inclusive environment that promotes innovation and operational excellence. By implementing comprehensive performance management systems, the Chief People Officer drives employee productivity and organizational alignment. Sampson manages the evolution of the corporate culture to ensure the business remains agile and responsive to the changing needs of the global recruitment market.
    Kristi Sampson

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    Frequently Asked Questions Regarding Appcast Top Executives and Leadership Team

    Who leads Appcast?
    Appcast is led by Matt Molinari (Chief Executive Officer), along with executives such as Stacie Yamaguchi (Chief Financial Officer) and Dzmitry Nikitsin (Chief Technology Officer).
    Who is part of Appcast’s executive team?
    The executive team of Appcast includes leaders such as Matt Molinari (Chief Executive Officer), Stacie Yamaguchi (Chief Financial Officer), Dzmitry Nikitsin (Chief Technology Officer) and other senior executives.
    How many executives does Appcast have?
    Appcast has 4 executives leading key business areas.
    What roles are included in Appcast’s leadership team?
    The leadership team of Appcast includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Technology Officer, Chief People Officer.