Multithread effectively and personalize outreach to convert deals faster
Elevate social presence and drive business growth from social media
Identify and prioritize high-intent leads, and improve sales effectiveness
Find and connect with ICP attendees, and improve event outcomes
Phil Maresca is a seasoned and strategic technology executive with over 15 years of experience in software engineering, product development, and scaling high-performing engineering organizations. He currently serves as the Chief Technology Officer (CTO) at Built In, a platform that connects tech professionals with companies and industry insights. Phil has a strong track record of leading technology vision and execution in dynamic, growth-oriented environments. His expertise spans across SaaS platforms, data engineering, cloud infrastructure, and agile methodologies. Prior to Built In, he held significant engineering leadership roles, including VP of Engineering at ActiveCampaign, where he was instrumental in scaling the engineering team and platform during a period of rapid expansion. He also made significant contributions at Sittercity, progressing through various engineering leadership positions. Phil is passionate about building innovative products, fostering strong engineering cultures, and leveraging technology to drive business success and user engagement. He is known for his ability to bridge the gap between technical intricacies and business objectives.
Phil Maresca's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Leads the technology strategy, development, and operations for Built In's platform, driving innovation and scale to serve a national audience of tech professionals and companies.
Successfully scaled ActiveCampaign's engineering organization and technology infrastructure to support rapid global growth, significantly enhancing platform capabilities and reliability.
Played a key role in developing and modernizing Sittercity's technology platform, contributing to its position as a leading online marketplace for care services through various engineering management roles.
Consistently recognized for building, mentoring, and leading agile, results-driven engineering teams, fostering a culture of collaboration and continuous improvement across multiple organizations.
Championed and implemented modern software architectures, cloud solutions, and data-driven approaches to ensure platforms are scalable, resilient, and capable of supporting future growth.
California State University - East Bay
Tennyson High School-Hayward
Highperformr Signals uncover buying intent and give you clear insights to target the right people at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
Acosta is a leading full-service sales and marketing agency, working with the biggest names in CPG (consumer packaged goods) and retail. They provide outsourced sales, marketing, and retail merchandising services to manufacturers and retailers across North America. Acosta helps brands and retailers drive growth by offering a range of solutions including shopper marketing, data and analytics, retail services, and e-commerce strategy. From an end-user perspective, Acosta is the force behind the scenes ensuring your favorite products are well-stocked, well-promoted, and available where you shop, whether online or in-store.
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