14+ years
Marketplaces, mobility, logistics, safety, and payments
Product leadership
I build products that make complex marketplaces faster, more reliable, and easier to operate at scale.
I work on the machinery behind customer experience, where product decisions have to balance customer trust, operational constraints, supply behavior, and marketplace economics.
At a glance
40-member org
Led a cross-functional marketplace organization
Executive reviews
Defined metrics for C-level reviews and prioritization
Product Operations
Built the function from scratch
Product thinking
Perspectives on product decisions, trade-offs, and operating realities.
ETA · Delivery reliability · MarketplaceThe Hidden Product Decisions Behind Delivery ETAHow delivery ETA shapes customer choice, checkout trust, post-order accountability, delay policy, and service recovery.
Jean John · May 2026 · 11 min read
ReadRide-hailing · Marketplace design · Pricing · NegotiationWhat Product Controls When Price Is NegotiatedA look at how negotiated fares change price discovery, driver selection, ETA reliability, and the product guardrails needed before a ride is matched.Jean John · May 2026 · 10 min read
ReadExperimentation · Metrics · Product judgmentExperimentation Is Not a Statistics RitualWhy good product experiments depend on hypothesis quality, metric design, statistical power, system design, and product judgment — not just p-values.Jean John · May 2026 · 13 min read
ReadContact rate · Support signals · OperationsContact Rate as Product SignalHow decomposing support contacts by complaint, journey stage, and recoverability can reveal the product failures behind customer anxiety.Jean John · May 2026 · 10 min read
ReadHow I think about marketplaces
Marketplace experience comes from how choice, availability, prediction, dispatch, routing, incentives, and operations work together. The customer only sees the outcome — whether the service feels fast, reliable, and fair.
My work focuses on shaping that coordination so customer experience, supply efficiency, and business goals move together.
Selected work
Operating depth across marketplaces, mobility safety, and the platform work behind reliable customer experience.
CareemMarketplace & ETADelivery reliability across prediction, routing, dispatch, marketplace health, and customer promise management.View details →CareemCaptain growth & engagementCaptain acquisition, activation, engagement, loyalty, and supply health across the marketplace.View details →GrabSafety & telematicsSafety-critical mobility products across incident response, driving-safety insights, and trip visibility for trusted contacts.View details →
Recommendations
What leaders and collaborators say
LinkedIn recommendations from leaders, peers, and cross-functional partners across product, engineering, data science, analytics, design, operations, and business teams.
I had the pleasure of working closely with Jean. Jean is one of the most structured, methodical, and intellectually rigorous product leaders I’ve encountered. He consistently demonstrates the ability to dive deep into highly technical domains—whether it's machine learning-driven Marketplace optimization or operationally complex areas like captain acquisition and growth. He brings clarity and precision to every problem space he tackles. What sets Jean apart is his rare combination of technical depth, business acumen, and people leadership. He’s built and scaled high-performing teams, mentoring product managers and data analysts to develop analytical rigor, structured problem-solving, and customer-first thinking. Under his leadership, the team became a benchmark for excellence in product management—both in the quality of the products they shipped and the maturity of their execution. Jean also invests heavily in the growth of his team, helping them refine their soft skills, gain cross-functional influence, and develop into well-rounded leaders themselves. His impact has been both broad and deep - transforming his organization while delivering meaningful outcomes for the business and exceptional experiences for customers.
Tap to expandShow lessShadi SleimanVice President of Software Engineering, Careem
I had the pleasure of working closely with Jean. Jean is one of the most structured, methodical, and intellectually rigorous product leaders I’ve encountered. He consistently demonstrates the ability to dive deep into highly technical domains—whether it's machine learning-driven Marketplace optimization or operationally complex areas like captain acquisition and growth. He brings clarity and precision to every problem space he tackles. What sets Jean apart is his rare combination of technical depth, business acumen, and people leadership. He’s built and scaled high-performing teams, mentoring product managers and data analysts to develop analytical rigor, structured problem-solving, and customer-first thinking. Under his leadership, the team became a benchmark for excellence in product management—both in the quality of the products they shipped and the maturity of their execution. Jean also invests heavily in the growth of his team, helping them refine their soft skills, gain cross-functional influence, and develop into well-rounded leaders themselves. His impact has been both broad and deep - transforming his organization while delivering meaningful outcomes for the business and exceptional experiences for customers.
It’s been a pleasure partnering with Jean, my primary stakeholder on the Mobility of Things Marketplace product team, over the past two years. Together, we’ve driven meaningful impact—delivering more accurate ETA predictions, a finer-grained health diagnosis of the marketplace, and smarter demand-shaping and supply-positioning strategies. Jean communicates with clarity, confidence, and candor. I consistently value his honest, straightforward feedback—he never shies away from challenging conversations. He’s also deeply supportive, possesses a strong grasp of technical details, and always lets the data guide decisions. Above all, Jean is a rapid collaborator: whenever an issue surfaced, he was quick to roll up his sleeves and help resolve it. His blend of technical fluency, trust in analytics, and proactive partnership has been instrumental to our collective success.
Tap to expandShow lessBulat ShkanovSenior Data Science Manager, ML and AI, Careem
It’s been a pleasure partnering with Jean, my primary stakeholder on the Mobility of Things Marketplace product team, over the past two years. Together, we’ve driven meaningful impact—delivering more accurate ETA predictions, a finer-grained health diagnosis of the marketplace, and smarter demand-shaping and supply-positioning strategies. Jean communicates with clarity, confidence, and candor. I consistently value his honest, straightforward feedback—he never shies away from challenging conversations. He’s also deeply supportive, possesses a strong grasp of technical details, and always lets the data guide decisions. Above all, Jean is a rapid collaborator: whenever an issue surfaced, he was quick to roll up his sleeves and help resolve it. His blend of technical fluency, trust in analytics, and proactive partnership has been instrumental to our collective success.
Where I can help
I’m most useful when product work sits between customer experience, operational constraints, and business performance — especially in marketplaces, logistics, safety, and other complex operating environments.