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Maxim S. Email & Phone Number

Lead Program Manager, Security Engineering and Product Security at Mercari, Inc.
Location: Minato, Tokyo, Japan 9 work roles 2 schools
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Current company
Role
Lead Program Manager, Security Engineering and Product Security
Location
Minato, Tokyo, Japan
Company size

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Maxim S. is listed as Lead Program Manager, Security Engineering and Product Security at Mercari, Inc., a with 1720 employees, based in Minato, Tokyo, Japan. AeroLeads shows a matched LinkedIn profile for Maxim S..

Maxim S. previously worked as Lead Program Manager, Security Engineering & Product Security at Mercari, Inc. and Senior Product Manager at Mercari, Inc.. Maxim S. holds Master’S Degree, Economics, 4.0 from Lomonosov Moscow State University (Msu).

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Mercari, Inc.

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Profile bio

About Maxim S.

My over a decade of experience in eCommerce and Fintech allows me to deliver products on time, with predictable impact and a high stakeholder satisfaction rate. Throughout my career, I have demonstrated proficiency in working with cross-functional and geographically distributed teams, successfully facilitating communication, and establishing a unified approach among diverse departments - from engineering to marketing and legal. Also, I had to wear different hats throughout my journey - driving the Discovery process, aligning the stakeholders, prioritizing the most impactful features for our users, and later overseeing the Delivery, working with the teams and their backlogs, optimizing processes to make everything happen. Notable products I managed to deliver:1. Comprehensive PII management system, effectively mitigating legal risks and preventing potential litigation costs exceeding $20 million2. Rating and reviews in Banking Superapp resulting in $5 million of yearly revenue3. Voice Assistant magical experiences resulting in users' NPS increase by 15 points

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Maxim S.'s current company

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Mercari, Inc.
Mercari, Inc.
Lead Program Manager, Security Engineering and Product Security
Minato City, Tokyo, JP
Website
Employees
1720
AeroLeads page
9 roles

Maxim S. work experience

A career timeline built from the work history available for this profile.

Lead Program Manager, Security Engineering And Product Security

Minato City, Tokyo, Jp

Lead Program Manager, Security Engineering & Product Security

Current

Tokyo, Japan

Mercari is a rapidly growing c2c e-commerce platform based in Japan and the US, known for its user-friendly mobile marketplace that enables millions to buy and sell new or used items with ease.- Aligned Product Security initiatives with customer value, implementing clear processes and achieving a 30% improvement in on-time delivery- Develop and implement a customized training program for team members, upholding coaching sessions and open doors, increasing project success rate by 15%

Jun 2023 - Present

Senior Product Manager

Tokyo, Japan

- Revamped task management and meeting rituals for a 40-person cross-functional Payments, Risks, and Operations team, enhancing company-wide visibility, elevating employee satisfaction, and expediting delivery time by 25%- Saved the company around $20 million by driving the implementation of a comprehensive PII management system from scratch- Led the integration with Venmo on our platform, resulting in a 20% increase in transaction volume and a 15% growth in user engagement within 3… Show more - Revamped task management and meeting rituals for a 40-person cross-functional Payments, Risks, and Operations team, enhancing company-wide visibility, elevating employee satisfaction, and expediting delivery time by 25%- Saved the company around $20 million by driving the implementation of a comprehensive PII management system from scratch- Led the integration with Venmo on our platform, resulting in a 20% increase in transaction volume and a 15% growth in user engagement within 3 months Show less

Jul 2021 - Jun 2023

Executive Director (Product Owner)

Moscow, Russia

Sber is Russia's largest and most influential financial institution, providing a wide range of banking and financial services to millions of individuals and businesses across the country- Built a team and launched MVP of a new ecosystem service - ratings for goods and organizations- Created CJM, and improved the funnel - conversion rate to target action increased from 0.4% to 2% and the overall engagement rate bumped from 1% to 10%- Scaled our product, developed a PnL model, and… Show more Sber is Russia's largest and most influential financial institution, providing a wide range of banking and financial services to millions of individuals and businesses across the country- Built a team and launched MVP of a new ecosystem service - ratings for goods and organizations- Created CJM, and improved the funnel - conversion rate to target action increased from 0.4% to 2% and the overall engagement rate bumped from 1% to 10%- Scaled our product, developed a PnL model, and negotiated with internal partners, resulting in profitability with an estimated revenue of $5 million per year- Mentored and coached junior product managers, resulting in a 25% increase in their skill development and contributing to a higher overall team performance Show less

Oct 2020 - Jan 2022

Senior Product Manager

Moscow, Russia

Yandex, a leading Russian technology company, offers an advanced voice assistant named Alice, which serves millions of users and provides AI-powered assistance and an entry point for the company's services- Increased users' LTV by 15% by optimizing the current promo codes policy- Decreased support first response time from 24h to 3h in the 50th percentile by process optimization- Solved top-3 user problems and increased NPS by 15 points - Decreased e-mail production time by… Show more Yandex, a leading Russian technology company, offers an advanced voice assistant named Alice, which serves millions of users and provides AI-powered assistance and an entry point for the company's services- Increased users' LTV by 15% by optimizing the current promo codes policy- Decreased support first response time from 24h to 3h in the 50th percentile by process optimization- Solved top-3 user problems and increased NPS by 15 points - Decreased e-mail production time by 50% with templating, process optimization, and simplification Show less

Aug 2019 - Oct 2020

Product Manager

Moscow, Russia

Lamoda is part of Global Fashion Group - one of the biggest fashion e-commerce platforms- Increased team velocity by 40% with Agile methodologies- Decreased ad-hoc type of tasks amount in backlog from 85% to 35%; Backlog size decreased by more than 50%- Implemented an "analytics as a product" approach that increased overall stakeholder satisfaction rate from 3.5 to 4.5 (out of 5)

Oct 2018 - Aug 2019

Technical Project Manager

Moscow, Russia

Yandex.Market is a leading Russian e-commerce platform, providing an extensive range of products and user-friendly tools for an optimal online shopping experience- Led the transition from traditional hardware servers to a modern cloud-based solution, resulting in the elimination of nearly 1,000 physical servers and achieving a 30% reduction in infrastructure costs, alongside a 20% improvement in overall latency performance- Managed the seamless integration of Yandex.Market with… Show more Yandex.Market is a leading Russian e-commerce platform, providing an extensive range of products and user-friendly tools for an optimal online shopping experience- Led the transition from traditional hardware servers to a modern cloud-based solution, resulting in the elimination of nearly 1,000 physical servers and achieving a 30% reduction in infrastructure costs, alongside a 20% improvement in overall latency performance- Managed the seamless integration of Yandex.Market with Sberbank's financial services as part of Beru Marketplace, achieving a 35% increase in customer reach and significantly boosting payment processing capabilities- Successfully led the migration from an in-house solution to S3 MDS, resulting in a 40% reduction in data storage costs and a 30% improvement in system performance Show less

Nov 2016 - Oct 2018

Project Manager

Moscow, Russia

Major Tech and Industrial construction company focusing on multiple agricultural and production fields- Led most of the negotiations with international vendors resulting in a 15% contract cost decrease on average- Created and executed project plans in MS Project, tracking progress and proactively addressing risks by timely communication with upper management and responsible teams, resulting in a 25% increase in project efficiency and timely completion- Created a project… Show more Major Tech and Industrial construction company focusing on multiple agricultural and production fields- Led most of the negotiations with international vendors resulting in a 15% contract cost decrease on average- Created and executed project plans in MS Project, tracking progress and proactively addressing risks by timely communication with upper management and responsible teams, resulting in a 25% increase in project efficiency and timely completion- Created a project management knowledge database, significantly improving team efficiency and reducing onboarding time by 30% for new team members Show less

Sep 2012 - Nov 2016

Financial Manager

Multigroup Development

Moscow, Russia

Boutique investment and development company, focusing on ideas implementation of wealthy clients- Created the PnL project template resulting in an initial cost estimation time decreased from days to an hour- Help the client negotiation, effectively signing 3 investment contracts- Provided monthly project budgeting to deliver on time and optimized resource distribution by 20% with forecasting

Sep 2011 - Sep 2012
Team & coworkers

Colleagues at Mercari, Inc.

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2 education records

Maxim S. education

FAQ

Frequently asked questions about Maxim S.

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What company does Maxim S. work for?

Maxim S. works for Mercari, Inc..

What is Maxim S.'s role at Mercari, Inc.?

Maxim S. is listed as Lead Program Manager, Security Engineering and Product Security at Mercari, Inc..

Where is Maxim S. based?

Maxim S. is based in Minato, Tokyo, Japan while working with Mercari, Inc..

What companies has Maxim S. worked for?

Maxim S. has worked for Mercari, Inc., Sberbank, Yandex, Lamoda Group, and Ac Damate.

Who are Maxim S.'s colleagues at Mercari, Inc.?

Maxim S.'s colleagues at Mercari, Inc. include 安井凌, Miki Sakaguchi, Yoshiko Otsuka, Andre R., and Megumi Kon.

How can I contact Maxim S.?

You can use AeroLeads to view verified contact signals for Maxim S. at Mercari, Inc., including work email, phone, and LinkedIn data when available.

What schools did Maxim S. attend?

Maxim S. holds Master’S Degree, Economics, 4.0 from Lomonosov Moscow State University (Msu).

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