Open to opportunities

Jiesen Cui

@jiesencui

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Business analyst specializing in payments, AML, and AI-driven analytics.

Canada

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What I'm looking for

I seek roles that combine payments/compliance domain expertise with AI-driven analytics, cross-team collaboration, and opportunities to build scalable, production-ready products.

I am a Business Analyst with practical experience in enterprise payment systems, AML scanning, compliance data flows, and AI-driven analytics. At Bank of Montreal I led SWIFT ISO 20022 migration efforts, delivered an in-house AML scanning application, and supported high-volume treasury workflows.

I build scalable solutions combining SQL, Python, and enterprise tools to improve accuracy and performance — for example reducing MX data scanning time from 20 to 4 hours and sustaining sub-second response for daily payment volumes. I also developed an AI-powered tennis motion analysis app using Python, Flask, and MediaPipe to integrate pose estimation and video feedback into a mobile frontend.

I excel at cross-team communication, requirements gathering, SDLC execution, and data-driven decision support using Power BI and reporting tools. I am eager to grow in AI-driven analytics and intelligent product development where I can apply technical and domain expertise to high-impact solutions.

Experience

Work history, roles, and key accomplishments

Current

Business Analyst

Current

Bank of Montreal

Oct 2022 - Present (2 years 11 months)

Led SWIFT ISO 20022 migration for HK/SG branches and delivered an AML List Management app that reduced MX data scanning time from 20 to 4 hours; improved messaging rules and supported Fircosoft V6 upgrade to sustain daily volumes of 3,000 non-wire and 6,000 wire payments with sub-second response targets.

ISO 20022 AML SQL Python Requirements Gathering SDLC Performance Optimization

Business Analyst Intern

CIBC Mellon

Feb 2022 - Jun 2022 (4 months)

Conducted client onboarding interviews and process mapping, designed a KYC model using SQL analysis of 2,500+ data points to reduce duplication, and built a Power BI dashboard to provide senior leaders with actionable metrics.

KYC Process Mapping SQL Power BI Data Analysis Dashboarding Reporting

Technical Director

Empower International Education Inc

Jan 2021 - Jun 2022 (1 year 5 months)

Led ERP implementation and digital transformation efforts, delivering two ERP generations, resolving platform issues to improve student learning experiences and optimizing platform efficiency through cross-functional collaboration.

ERP Implementation Digital Transformation Stakeholder Management Problem Solving Customer Support Process Improvement

Education

Degrees, certifications, and relevant coursework

Smith School of Business, Queen's University

Master of Management, Management

2021 - 2022

Completed a Master of Management at Smith School of Business with coursework and projects focused on management, analytics, and business strategy from August 2021 to August 2022.