Kelman Chiang  Top Mentor

Product Data Analyst @ Uber

5.0 stars
5.0 (8 reviews)

Hi! I'm Kelman, I'm a Data Analyst with 4+ years of experience, working in a range of companies & industries. Currently at Rippling, was previously at Uber, Postmates (food delivery), Neuron Mobility (electric scooters) & Urban Planning (Singapore Government). I'd love to mentor your learning journey in becoming a Data Analyst, helping you cover the key concepts & skills needed to be successful in your job search and career.

I enjoy mentoring, enabling others to get into a career of Data. I have been a mentor on Springboard over the past year and have helped 8+ students graduate and successfully find data related jobs. I am also a Teaching Assistant for the Data Visualization Bootcamp @ UC Berkeley Extension. I am more than happy to design a study plan, review resumes and practice technical & non technical interviews.

My background is in earth sciences & information systems, where I am passionate about translating complex datasets to inform key business decisions and solving technical problems. My work experience spans the intersection of strategic planning, urban mobility, marketplace apps and the sharing economy. Always keen to chat about data, food delivery, electric scooters, the environment and new opportunities.

Fluent in Python, SQL & Tableau for data analysis & visualization
Python - Experience in data cleaning, ETL pipelines, analysis and visualization. Familiar with data science stack (pandas, numpy, matplotlib, scikit-learn) and geospatial analysis stack (geopandas, shapely, folium, fiona).
SQL - Working experience in building complex queries (MySQL, BigQuery, Postgresql), building data flows for real time dashboards, extracting data for subsequent deep dive analytics.
Tableau - Hands-on experience in setting up Tableau Server and Dashboards
Geospatial - Well versed in geospatial methodologies and software: ArcGIS, QGIS, PostGIS for Postgres. Developed geospatial analytics & dashboards using PostGIS into Tableau.

What students say

"Kelman genuinely tried to understand the requirements and always pushed me to go for it. Will highly recommend him."
Vasantha Kumar, September 2021
5 stars
"Kelman's really great at analytics and sql, anyone that gets mentorship from Kelman will learn a lot, I know I did!"
Js, June 2021
5 stars
"He is wonderful in giving the information that i have requested. A great mentor in the data analytics space. I strongly recommend "
Karthikeyan, August 2021
5 stars
"I honestly don't know what he could have done better really. Was a very good chat. Keep up the good work."
Jason, November 2021
5 stars
"It was a pleasure working with Kelman "
Kiki, September 2021
5 stars
"Kelman is knowledgeable and patient. He is also flexible. He was able to go far as rescheduling our session just to suit me a couple of times. Thank you for what you're doing Kelman. "
Temi, January 2022
5 stars
"Kelman is very active and will always tries to push me to reach my goals. Will highly recommend him"
Vasantha Kumar, September 2021
5 stars

Mentorship Program


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Provides the highest quality of service

Includes unlimited Q&A via chat

Tasks & exercises

Up to 4 calls per month

Expect responses in 24 hours or less

Flat fee, no hidden costs

7 day free trial! Cancel anytime.