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New York, NY, USA

Justin Y.

Ex-Rocket Scientist Turned Data Maverick: Harnessing Data & Technology to Improve Customer Experience

From reverse-engineering childhood toys to leading zero-gravity experiments with NASA, my journey has always been about pushing boundaries and nurturing curiosity. With a robust foundation in aerospace engineering and a passion for data analytics, I've evolved from a hands-on engineer to a strategic leader at the forefront of data-driven decision-making. My experiences at Amazon/Audible and EY have equipped me to build and steer high-performance teams, leveraging data and AI to drive innovation and efficiency. As a visual storyteller, I excel in translating complex data into compelling narratives, ensuring strategies are not only visionary but actionable. Committed to continuous improvement, I aim to leave a lasting impact by helping organizations and individuals realize their potential through the power of data.

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Justin Y.

Experience

Oct 2025 — Present
Success Academy Charter Schools

Success Academy Charter Schools

Leader, Data Strategy & Insights

Success Academy Charter Schools is a network of high-performing charter schools providing quality education to students in New York City.

May 2025 — Sep 2025
US Mobile

US Mobile

Director, Operations

US Mobile is a telecommunications company providing affordable prepaid cellular service with no contracts.

May 2024 — Apr 2025

Career Break

Mar 2021 — Apr 2024
Audible (Amazon subsidiary)

Audible (Amazon subsidiary)

Sr. Director, Global CS Operations, Analytics, Voice of Customer, Technology | Audible

Amazon is a multinational technology company focusing on e-commerce, cloud computing, digital streaming, and artificial intelligence.

  • Managed a team of 11 data analysts, software engineers, and researchers to enhance customer service operations.
  • Developed and executed a strategy that reduced customer service costs from 7% to less than 1% of revenue over six years.
  • Oversaw data and analytics projects saving over $70 million in annually recurring costs.
  • Presented customer experience insights to C-suite, supporting strategic decision-making.
Dec 2017 — Apr 2021
Audible (Amazon subsidiary)

Audible (Amazon subsidiary)

Director, Global Customer Analytics | Audible

  • Led a team to overhaul the customer service measurement framework, implementing a balanced scorecard approach.
  • Conceived and developed a "Next Best Action" platform to personalize customer service and optimize costs.
  • Implemented a "Voice of the Customer" program serving over 400 stakeholders across various departments.
  • Migrated and adopted Tableau and AWS QuickSight, creating over 100 dashboards for data visualization.
  • Built a "Next Best Action" platform to enhance customer decision-making in service operations.
  • Implemented "Intelligent Routing" to personalize customer service interactions, improving service delivery and operations.
  • Developed a comprehensive "Voice of the Customer" program reaching over 400 employees, fostering customer-centric developments.
Aug 2014 — Jan 2018
EY

EY

Manager, Advisory Services - Data & Analytics

EY is a global leader in assurance, advisory, strategy, tax, and transaction services.

  • Managed $2.7 million in revenue and led senior client relationships for multiple workstreams.
  • Led teams of 3-10 on data problem-solving and solutions for financial clients, enhancing value.
  • Recognized for "Visual Storytelling" skills with the preparation of key presentations for executives.
  • Contributed to organizational transformation and operational risk management projects and proposals.
Dec 2012 — Aug 2014
EY

EY

Senior Consultant, Advisory Services - Data & Analytics

  • Executed risk and data analytics projects for financial services clients, improving operational efficiencies.
  • Led projects on vendor management, financial disclosure creation, and trade record reconciliation.
Jan 2011 — Oct 2012
Pratt & Whitney

Pratt & Whitney

Aerospace Engineer / Lead Performance Analyst

Pratt & Whitney is a world leader in the design, manufacture, and service of aircraft engines and auxiliary power units.

  • Led analysis and performance optimization initiatives for commercial jet engines, ensuring quality and risk mitigation.
  • Volunteered as a Knowledge Management Consultant, increasing company-wide wiki adoption to over 70%.
  • Initiated process improvements reducing business process waste by 400+ hours annually through data-driven methods.
Jun 2008 — Jan 2011
Pratt & Whitney

Pratt & Whitney

Associate Aerospace Engineer

  • Conducted system-level performance analysis to optimize fuel consumption for commercial jet engines.
  • Supported engineering changes to enhance efficiencies and reduce costs in engine manufacturing processes.
May 2007 — Jul 2007
NASA Ames Research Center

NASA Ames Research Center

Engineering Intern

NASA Ames Research Center conducts research in aeronautics, exploration technology, and science related to understanding Earth and space.

  • Enhanced data management tools supporting prognostic research in spacecraft health management systems.
  • Contributed to advancements in electrical power system testbeds for spacecraft, improving reliability and performance.