H

Haoyu Li

About

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New Jersey, United States

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Résumé

Jobs verified_user 0% verified
  • Progyny
    Business Analyst
    Progyny
    Apr 2022 - Current (4 years 7 months)
    Built Python and SQL pipelines on Snowflake to automate ingestion, transformation, and reporting for large financial/operational datasets; improved data accessibility and lowered manual effort for recurring analysis. Designed KPI and monitoring dashboards (Power BI) to track trends and vendor performance; enabled execs to quickly gauge impact and make budget/pricing decisions. Led cost and pricing analysis, uncovering $100K+ annual savings; directly influenced vendor strategy and budget allocations. Partnered with Product, Finance, and Business Development to translate ambiguous business needs into actionable insights and executive-ready narratives. Conducted root-cause investigations on metric discrepancies; tightened data contracts and de
  • Urbint
    Solution Engineer
    Urbint
    Apr 2020 - Feb 2022 (1 year 11 months)
    Designed data-driven dashboards using Python, Tableau, and mapping libraries (Mapbox, ESRI) to visualize client damage prevention data. Utilized SQL and Python to analyze large infrastructure datasets, delivering insights that informed product improvements and client reporting. Optimized visualization performance, cutting map render time for 500K+ data points to 200ms, improving usability for client teams.
  • F
    GIS Specialist
    First Street Foundation
    May 2019 - Apr 2020 (1 year)
    Scaled Python processing (parallelized pipelines) for high-resolution hazard layers; accelerated delivery and improved reproducibility of analytic assets. Built validation workflows comparing partner model outputs vs. internal layers; produced data-quality insights and recommendations to improve predictive accuracy.
  • V
    Geospatial Developer
    Vetro FiberMap
    Jun 2018 - May 2019 (1 year)
    Developed mapping web apps (Python, JS, HTML/CSS) and PostgreSQL data models; collaborated in Git/GitHub; delivered on client timelines with clear documentation and demos. Performed data QA (QGIS) and topology validation to ensure reliable analytics inputs.
Education verified_user 0% verified
  • C
    Master of Science, Geographic Information Science
    Clark University, Worcester, MA
    Sep 2016 - May 2018 (1 year 9 months)
  • B
    Bachelor of Science, Financial Economics
    Binghamton University, State University of New York, Binghamton, NY
    Jan 2012 - May 2016 (4 years 5 months)
Projects (professional or personal) verified_user 0% verified
  • C
    Call analytic ETL & dashboard
    Built Python ETL from a call miner API into Snowflake; delivered a Power BI dashboard monitoring volume/sentiment. Insights guided product and CX iterations; owned storytelling for leadership updates.
  • H
    Hotel Booking/behavior analysis & test plan (case study)
    Enriched booking data, ran regression/ANOVA to assess the impact of urgency messages and price movement on conversion; produced a succinct executive narrative with a concrete A/B test design and measurement plan (KPIs, guardrails, learning agenda) and recommendations to increase bookings.