# Lilly Nguyen > Data Analyst (Power BI + SQL) | 3+ in Data Analytics | Data, ML, AI | Fintech & Banking & Financial Services Location: London, England, United Kingdom Profile: https://flows.cv/lillynguyen Highly motivated data science professional, recently graduated with a Master’s degree and equipped with extensive hands-on experience as a Data Analyst. Adept at transforming complex data into actionable insights that drive business success and optimise processes. Proficient in Python, R, Machine Learning, Natural Language Processing (NLP), and Large Language Models (Generative AI), with strong mathematical and analytical skills. ## Work Experience ### Software Engineer @ INTELLIGEN INTERNATIONAL LIMITED Jan 2025 – Present | Haltwhistle, England, United Kingdom ● System Design: Led the design and development of the JNPR unlocking system (jnpr.energy), empowering users to generate unique lock codes for electric vehicles (LEVs) and securely charge them in designated pods. ● Full-Stack Development: Developed both the front end and back end using Python Flask, HTML, CSS, and JavaScript to ensure a seamless user experience and robust functionality. ● UI/UX Design: Designed intuitive and visually appealing user interfaces using Figma, enhancing overall usability and engagement for users. ● API Development: Implemented RESTful APIs to facilitate real-time interactions, providing dynamic access to lock codes and charging status for users. ● Database Engineering & Management: Designed and managed a PostgreSQL database on Render, overseeing all aspects including setup, schema design, and data integrity. ● IoT Development: Developed an electronic system for the charging pod using Arduino and ESP32, controlling lights, music, buttons, relays, and temperature and humidity sensors for an enhanced user experience. ● AWS Integration: Transmitted ESP32 data to Amazon S3 for storage and analysis, utilizing AWS Lambda and API Gateway (Websocket API) to build a real-time dashboard for monitoring the charging station's status. ● Maintenance & Troubleshooting: Conducted regular updates and maintenance for the website, database, and electronic systems, addressing issues promptly to ensure reliability. ● Stakeholder Communication: Collaborated effectively with both technical and non-technical stakeholders, gathering valuable feedback and aligning system improvements with user needs. ● Version Control: Utilized Git and GitHub for effective code management, collaboration, and project history tracking. ### Data Analyst @ INTELLIGEN INTERNATIONAL LIMITED Jan 2024 – Jan 2026 | Haltwhistle ● Dashboard Reporting: Developed and optimized interactive Power BI dashboards using advanced DAX calculations to monitor Daily Active Users (DAUs), user segmentation, campaign performance, and Click-through-rate trends, directly informing sales, marketing, and operational strategies ● Cohort Analysis: Measured campaign performance and audience behaviour, driving a %196 increase in company’s website engagement and 317% growth in LinkedIn followers, contributing significantly to boosting potential leads and sales growth. ● Data Pipeline Automation: Designed and implemented data models and automated data pipelines integrating multiple data sources including Google Analytics, LinkedIn, and internal PostgreSQL databases, ensuring data consistency, quality, and reliability across reporting systems ● Automated Workflow Development: Designed and implemented automated specific platform-integrated or Python workflows across customer engagement and technical support operations to eliminate manual processing bottlenecks and reduce operational workload. ● Cloud Integration & AI Solutions: Implemented a comprehensive set of AWS services (S3, Lambda, API Gateway, DynamoDB, EventBridge, IoT Core) to support the company's digital transformation and cloud migration initiatives, and to develop automated workflow solutions for enhanced operational efficiency. ● Data Governance: Establish data governance practices ensuring compliance with quality standards and supporting accurate decision-making for stakeholder confidence ● Stakeholder Communication: Collaborate with leadership team to translate complex data findings into clear visual narratives and actionable recommendations through weekly reporting decks ● Market Research: Conducted comprehensive competitive market research and SWOT analysis to identify strategic opportunities, informing planning initiatives enabling the company to capitalize on strengths and market opportunities. ### Data Analyst @ Tập Đoàn Vàng Bạc Đá Quý DOJI Jan 2022 – Jan 2023 | Vietnam ● Performance-Driven Analytics: Delivered analytics solutions driving 10% retail sales growth and 15% operational efficiency improvement through deep-dive analysis of store performance, customer behavior, and revenue optimization. ● Advanced Visualization & KPI Development: Translated complex data into clear and actionable visualisations using Tableau, enabling tracking of key performance indicators (KPIs) for enhanced monitoring of business and factory operations. ● Data Quality & Governance: Established robust data collection, cleaning, and validation processes across sales, customer, inventory, and P&L data sources using Excel and Tableau Prep Builder, ensuring accuracy and reliability for strategic decision-making. Insight Improvement: Maintained and enhanced existing dashboards with advanced analytical solutions, improving insights by 40%, leading to more efficient operations and decision-making. ● Cross-Functional Partnership: Collaborated extensively with the Finance Manager on business planning, cost control implementation, and P&L preparation, delivering key insights to the Financial Director through compelling visualizations that enhanced strategic planning capabilities. ● Business Planning and Financial Analysis: Assisted in developing business plans, implementing cost controls, and preparing P&L statements with the Manager. ### Financial Data Analyst @ FiinGroup Jan 2021 – Jan 2022 | Vietnam ● Customer-centric Data Analysis: Partnered with the data analytics team to prepare industry publications, driving the selection of high-impact, customer-focused insights. ● Comprehensive Credit Reporting: Compiled business credit reports for over 1,000 domestic and FDI enterprises in Vietnam, including comprehensive background analysis, credit reviews, and financial assessments. ● Data Enrichment: Streamlined data entry and updates for over 1,000 business records, ensuring timely and accurate information for comprehensive reporting. ● Process Enhancement: Enhanced reporting efficiency by spearheading the research and development of innovative CMS platforms and templates. ● Customer Communications: Managed customer inquiries by responding to emails regarding questions about reports and services, ensuring clear communication and timely resolution of issues to maintain high customer satisfaction ● Mentoring & Knowledge Transfer: Provided comprehensive mentoring and training to new team members, facilitating their professional development while ensuring consistent standards and knowledge continuity across the organization. ### Internal Auditor @ InterContinental Hanoi Landmark72 Jan 2019 – Jan 2020 | Hanoi Capital Region ● Managed bills and tax invoices, ensuring their accuracy and proper organization. ● Conducted transaction verification, data analysis, and document collection for information purposes, ensuring the accuracy and completeness of financial records. ● Maintained a comprehensive filing system for financial records. ● Collaborated with various departments to fulfill additional financial responsibilities. ## Education ### Master of Science - MS in Data Science Durham University ### Bachelor's degree in Accounting and Finance La Trobe University ## Contact & Social - LinkedIn: https://linkedin.com/in/lilly-nguyen-74217823a - Website: https://linhhoang0510.github.io/PersonalWebsite/ --- Source: https://flows.cv/lillynguyen JSON Resume: https://flows.cv/lillynguyen/resume.json Last updated: 2026-04-05