Sergey Grizzly

Co-founder, CPO

OmniSignal AI

Oct 2025 - Current (10 months)

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Lead Product Manager

Galeneo Health

Sep 2023 - Aug 2024 (1 year)

At Galeneo, a healthcare platform transforming the management of medical and therapeutic services, I worked as a Product Manager, leading key initiatives that drove product growth and operational efficiency. Key achievements: - Launched a patient-facing mobile app, increasing customer LTV by 130% and significantly improving retention. - Introduced a subscription-based model, boosting monthly recurring revenue by 30% from a $50K baseline. - Discovered a new B2B opportunity and led the product launch, driving a 60% increase in total company revenue. - Automated document approval and signing workflows, cutting back-office costs by 40%. - Built and launched a business monitoring system, reducing incidents by 90% and increasing user satisfacti

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Lead Product Manager & Co-founder

SpatialChat

Sep 2020 - May 2023 (2 years 9 months)

At SpatialChat, a platform used by over 3 million people annually across 100+ countries, I worked as Lead Product Manager, leading growth and product strategy to enhance remote team collaboration and social presence. Key achievements: - Drove a 400% increase in company growth by leading product innovation and global expansion. - Launched key product features ahead of schedule and under budget, directly contributing to a 30% boost in user engagement and satisfaction. - Created a structured customer feedback loop, enabling faster iteration and prioritization of high-impact improvements. - Developed a new pricing strategy, increasing revenue by 15%, and implemented a support strategy that cut churn by 18%. - Led cross-functional collaboratio

Senior Product Manager

Miro

Oct 2019 - Sep 2020 (1 year)

As a Senior Product Manager at Miro, I owned product strategy and execution across multiple product areas, driving growth, engagement, and monetization within a design-led, PLG environment. Key achievements: • Owned end-to-end product strategy and roadmap for 6 product initiatives, aligning user needs with Miro’s platform vision and business goals • Led cross-functional squads across engineering, design, and research, managing and mentoring a team of 4 designers to deliver high-quality, scalable experiences • Launched a new product offering that generated $500K in revenue within its first year, unlocking new monetization streams • Improved customer acquisition by 12% through pricing and packaging optimization, contributing to stronger PLG

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Product Manager

Evrone

Oct 2015 - Oct 2019 (4 years 1 month)

At Evrone, a top-tier global outsourcing company with 300+ engineers and 100+ enterprise clients, I led product initiatives across multiple projects, driving delivery, efficiency, and business impact. Key achievements: • Owned product scope, roadmap, and delivery for 12+ projects, aligning user needs with business objectives • Defined product requirements and collaborated with stakeholders to shape features and prioritize high-impact work • Partnered with engineering and design teams to deliver products on time and maintain a high quality bar • Introduced Agile practices and optimized sprint processes, reducing delivery timelines by 30% • Managed a $1M+ product budget, improving resource allocation and ensuring efficient execution • Led cr

Product Management Intern

Google

Jun 2015 - Sep 2015 (4 months)

As a Product Management Intern at Google, I worked closely with cross-functional teams to support the development and delivery of high-impact products. Key contributions: • Supported product discovery and execution by assisting in roadmap planning and prioritization alongside senior PMs • Partnered with engineering and design teams to ensure timely delivery of features aligned with quality standards • Participated in daily stand-ups and sprint ceremonies, helping track progress and communicate updates to stakeholders • Contributed to risk identification and mitigation by monitoring project dependencies and potential blockers • Analyzed product and user data to generate insights, supporting data-driven decision-making • Assisted in tracking

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