Career Summary
Data & Analytics leader with extensive experience across securities, finance, customer analytics, and business performance. Skilled in translating complex business questions into analytical frameworks, data models, scalable analytics solutions, and decision-ready insights. Hands-on experience across SQL, Python, data processing, data modeling, dashboards, and analytical applications, with a strong ability to bridge business context and technical execution.
Data & Analytics
AnalyticsBusiness & Customer Analytics · KPI & Metric Design · Root Cause Analysis · Driver & Contribution Analysis · Customer Segmentation · Behavioral Analytics
DataSQL · Python · Data Processing · ETL/ELT · Data Modeling · Data Marts · Bronze/Silver/Gold Architecture
BI & AutomationData Visualization · Dashboard Development · Automated Reporting · Scheduled Analytics · API-based Analytics Applications
Tools & TechnologiesPython · SQL · PostgreSQL · Apache Airflow · Docker
Interpersonal
- Active listening skill
- Good adaptability
- Good at coaching and training
- Skilled at collaborating with internal & external teams
- Skilled at managing and motivating teams
- Strong presentation
Problem-Solving
- Opportunity | obstacle identifying
- Multiple-way thinking
- Creative
- Systematize the problem
- Design thinking
Domains
- Customer Experience, CRM
- Securities, Stock
- Online and e-commerce platform
- Sales team performance
- Finance
Course Certifications
- Agentic Vibe Coding – Building Applications & AI Agents — Edtech Cole
- Data Engineering Program (Level 1 & 2) — MindX Technology School
- Business Intelligence Program at Mastering Data Analytics
- Application of Technology 4.0 to Business data analytics at Smart Train
- Emotional Intelligence Leadership for Managers at PACE Institute of Management
- The Professional C.E.O Assistant at Toppion Training & Consulting Group
Experience
Yuanta Securities Vietnam Ltd
A member of Yuanta Financial Holdings – A Leading Financial Group in Asia
Present
Team Lead – Data Analytics & Application Development
Mar 2026 – Present
- Lead and independently execute end-to-end analytics initiatives, translating complex business questions into analytical frameworks, data models, automated pipelines, dashboards, and actionable insights for management and business teams.
- Develop analytical methodologies to decompose changes in key business metrics, distinguishing market-driven impacts from internal business drivers and identifying the customers, products, and securities contributing most significantly to performance movements.
- Built automated daily analytics for customer net cash flow, identifying major net deposit/withdrawal contributors and analyzing the underlying purposes and behavioral drivers behind fund movements, enabling business teams to prioritize customer engagement and follow-up actions.
- Developed a market share diagnostic framework to explain daily market-share movements by separating external market effects from company-specific drivers and identifying the customers and securities with the highest positive or negative contribution.
- Built analytical monitoring for customer total assets, decomposing changes into market-value effects and internal customer activity, while identifying key customers and securities driving asset growth or decline.
- Developed margin lending and margin-product analytics to identify the products, customers, and securities responsible for changes in outstanding margin balances and provide daily diagnostic insights for business monitoring and decision-making.
- Automate recurring analytical workflows and management insights using SQL, Python, data processing pipelines, and scheduled email reporting, reducing dependence on manual analysis and enabling consistent daily performance diagnostics.
- Design reusable data models and analytical structures that support expansion from individual business analyses into scalable dashboards, reporting systems, and broader analytics applications.
- Apply an end-to-end data architecture mindset across analytics solutions, integrating business logic, data transformation, data modeling, automation, APIs, and visualization to build solutions that can evolve from lightweight analysis to scalable analytics platforms.
Team Lead – Digital Marketing & Customer Analytics
Oct 2024 – Mar 2026
- Designed customer source attribution frameworks to classify acquisition channels and identify the most effective strategies for different investment products.
- Developed customer journey and behavioral analytics models to understand acquisition, conversion, onboarding, and engagement drivers.
- Built end-to-end data pipelines and automated trigger frameworks to monitor customer lifecycle activities and support personalized onboarding and nurturing programs.
- Developed customer segmentation and behavioral analytics frameworks to improve customer activation, engagement, retention, and conversion.
- Collaborated with Marketing, Business, Product, and Technology teams to optimize customer experiences through data-driven decision-making.
- Built dashboards and analytical reports to evaluate acquisition performance, onboarding effectiveness, engagement levels, and campaign outcomes.
- Applied advanced analytics to identify customer behavior patterns, optimize incentive programs, and reduce customer hesitation throughout the investment journey.
- Design data models, data marts, and scalable reporting architectures for business intelligence and analytics.
VNDIRECT Securities Corporation
Team Leader – Business Finance Management
2020 – Oct 2024
- Developed business team metrics using the IPO model and growth accounting principles to break down overall growth across specific customer segments, resulting in an improved understanding of product growth and retention/churn dynamics.
- Built daily BI system templates with leading and lagging indicators, providing the business department with timely and relevant data for decision-making.
- Managed business department plans and progress, reviewed KPIs, and proposed business policies to drive growth and improve performance.
- Reviewed bonuses at the director and manager levels, ensuring alignment with business objectives and performance metrics.
- Improved the performance of the connection between client demands and the business team.
- Analyzed profit and loss statements for all branches/pos, identifying areas for cost reduction and revenue optimization.
Project Team Leader – CX
2021 – 2022
- CES | NPS indicators building. Developed a new method for simulating and evaluating customer satisfaction scores to increase customer retention, business growth, and loyalty score.
- Created priority and important solutions for customers based on business analysis reports, resulting in successful innovation periods.
- Conducted in-depth reports on customer acquisition and engagement, using quantitative approaches to identify market fit and customer insights.
- Building datasets and flexible dimensions relating to customer segments, allowing for more effective targeting and analysis.
- Improving client experience by identifying broken touchpoints in various customer transaction systems and proposing new features in the customer journey.
Senior Analyst – Data Business Development
2017 – 2020
- Reduced information asymmetries through the application of general principles, resulting in improved decision-making and more successful outcomes.
- Motivated business teams to exceed sales targets through sales force campaigns and other policies, resulting in an increase in target achievement from 10% to 50% in an ever-evolving environment.
- Created leading/lagging indicators for business teams, monitored and evaluated dashboard templates, and coordinated with channels for communication, resulting in improved performance.
- Disaggregated issues and synthesized findings to identify key revenue drivers, net asset value, and broker performance, resulting in clear and easy-to-understand reports for various purposes and stages.
- Suggested solutions for increasing business numbers while balancing the current market situation and policies to Director/C level, resulting in better alignment between business objectives and market realities.
Director Assistant – Business | Individual Clients Division
2013 – 2017
Employee onboarding training
- Created concise training materials and interactive games for product systems and customer service training.
- Developed exceptional communication and presentation skills while conducting training sessions for groups of over 40 people. Achieved an average rating of 4.5/5 from groups.
Monthly company updates
- Improved interdepartmental communication and transparency by disseminating essential information across back-office and business divisions.
- Increased employees' efficiency in handling high-frequency and crucial tasks from 10 to 20%.
Service helpdesk – products and service/systems
- Provided training and guidance to new brokers on trading, report systems, customer services, and brand identity
- Consulted brokers on various issues relating to products, transactions, systems, margin, and interests
- Developed and managed a flexible system capable of extracting files and Power BI models to meet organizational goals
People training and development project
- Established the outline of staff-training programs.
- Augmented the number of training segments by 40% for comprehensive consulting and sales skills.
Workplace library project
- Volunteered to lead the development and management of a library with a diverse range of genres, including value investing, financial management, stock trading strategies, spirituality, mindfulness, psychology, love, and family.
- Achieved over 50% of book donations from both monetary contributions and used books
Orientation scholarship for university students in HCMC project
- Increased the number of successful connections between third-year and final-year university students and significant departments within the company by 10-25%
- Created a top 15% pool of high-quality business staff from new employee hires.
Earlier roles
Secretary General Director – Administration & Communication
Wisemoney Advertisement & Services Joint Stock Company · 2011 – 2013
- Provided secretarial and administrative support to all aspects of the business (Marketing, Finance, …)
- Maintained good relationships with partners and customers.
- Completed financial reports (internal) in an efficient manner.
- Managed company website and developed the contents of major articles.
Salesperson
Cuong Luc Art Gallery · 2010 – 2011
- Insured customers receive a satisfactory service and quality goods.
- Established trusting relationships with customers.
Interactive Dashboard Demo
A demo only, built to showcase how data can be explored interactively on a dashboard: KPI tiles, charts and in-browser SQL queries.
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