Deepak Kumar S.

CEO

India9 yrs 11 mos experience

Key Highlights

Founded KOON, scaling to 2K+ users in 5 months.
Cut fraud losses by 40% at Agoda with innovative solutions.
Built underwriting engine for <5s credit decisions at Honest.

Stackforce AI infers this person is a Fintech and SaaS product executive with a strong focus on AI-driven solutions.

Contact

Skills

Core Skills

UnderwritingProduct ManagementFraud PreventionUser Experience (ux)

Other Skills

Business StrategyCredit CardsData AnalysisEngineeringIdentity and Access Management (IAM)JavaKYCLeadershipLeadership DevelopmentMachine LearningMarket ResearchMicrosoft ExcelProduct DevelopmentResearchResume Writing

About

Entrepreneurial product executive with 10+ years of experience scaling AI-powered products across global markets (SE Asia, North America, India), from ideation to strategic exit. I specialize in adapting product strategy to local needs, balancing user growth with robust risk management. Key Achievements: -Entrepreneurial Leadership: Founded Thai digital savings app KOON, scaling to 2K+ users in 5 months & securing $200K+ in commitments before a strategic exit. -Fraud Reduction: Cut fraud losses by 40% (>$2M annually) at Agoda by creating a new hybrid ML and ops-driven risk platform. -Fintech Innovation: At Honest (Indonesia), built an underwriting engine for <5s credit decisions, onboarding 10K+ users in Q1. Boosted approvals by 40% with a new verification solution. -AI-Powered Engagement: Increased user engagement by 20% at Yelp with an AI content feature & measurably lifted user trust with new moderation tools. -Revenue Growth: Grew seller ad revenue by 40% at Flipkart (India) with a new pricing & bidding model.

Experience

Vaudit

Head of Product

Nov 2025 – Present · 4 mos · Bangkok City, Thailand · Hybrid

I lead product at Vaudit, where I'm responsible for the vision, strategy, and execution of our AI-powered 'Perpetual Ad Audit Technology.' We are building the tools to democratize digital ad auditing, giving every business the control and insights previously reserved for the largest corporations

Koon

Co-Founder and CEO

Jan 2024 – Jan 2025 · 1 yr · Bangkok City, Thailand · On-site

As a founder, I built and launched a financial wellness app in Thailand. While we demonstrated a strong initial product-market fit, we chose to close this chapter due to significant regulatory barriers to licensing, which were critical for scaling beyond our initial market. I'm proud of the product we built and the traction we achieved, and I carry forward the lessons learned in market expansion and fintech regulation

Honest

Director of Product

Jan 2022 – Jan 2023 · 1 yr · Bangkok Metropolitan Area · On-site

My first pre-product company where I worked on building a solution from scratch to for the core of acquisition, underwriting and portfolio management.
Created the first underwriting engine to provide a compliant credit decision in less than seconds, which was approved by BI to issue Honest credit cards for Indonesia.
Regulatory, PEP, and AML engine to ensure compliance
Income verification for each applicant using Bank statement, Bureau, and social security ( BPJS )
Credit risk through expert models, alternative risk scores, and potential ML scores
Worked on Fraud prevention anomaly detectors to prevent syndicate and identity fraud

Fraud PreventionCredit CardsData AnalysisKYCUnderwritingProduct Management

Yelp

Senior Product Manager

Jan 2021 – Jan 2022 · 1 yr · Greater London, England, United Kingdom

Leveraged machine learning to power content at Yelp.
Scaled content discovery to create a popular drinks feature at Yelp.
Increased review quality backed by constant user research-led insights Yelp.
Built content intelligence to power contextual search
Eventually came back to Asia to be a part of the startup ecosystem

Market ResearchUser Experience (UX)Machine LearningProduct Management

Agoda

Senior Product Manager

Jan 2018 – Jan 2021 · 3 yrs · Bangkok Metropolitan Area, Thailand

Built Fintech products for Agoda payments and supply
Formulated and delivered a two-year road map for payments fraud to reduce fraud losses by 40%.
Created Fraud detection engine powered by ML, rule engine, and anomaly detectors
Created a cross-team Feature store to be used for reducing ML time to delivery.
Created an in-app video verification for smooth Agoda home onboarding.
Worked on chargeback defense documents to reduce friendly fraud.

User Experience (UX)Machine LearningFraud PreventionData AnalysisProduct Management

Furlenco

Product Manager

Jan 2017 – Jan 2018 · 1 yr · Bengaluru, Karnataka, India

Overhauled the billing system:
Created a bill design that was compliant and easy to understand while being compliant. - reduced
billing-related complaints by 30%
Introduced the concept of a late fee to cure customer payment behavior by reducing the time to pay
bills by 300%.
Payments system
Introduced retry flows which increase payment success rate by 20%
Introduced recurring payment option using Bank account being one of the first in the India

Flipkart

Product Manager

Jan 2015 – Jan 2017 · 2 yrs · Greater Bengaluru Area

Monetisation and merchandising, an early member of Flipkart ads product team. Worked on ad-tech, e-commerce, attribution and native ad formats for sellers and brands