chapmanjacobd
Jacob Chapman
McDonough County, United States

Systems Architect in the APAC region creating low-cost, high-performance IT solutions. Experienced data engineer, spatial analyst, and linux systems admin. Strong information technology professional with a background in anthropology. Available for consulting: https://www.moonlightwork.com/app/users/9511/profile Competencies: - Database design, SQL query optimization, PL/SQL - Extract/Load, Transform (ETL / Data Pipelines) - Process mapping and automation - Functional Programming - Bayesian Statistics, Principal Component Analysis - Resilience design, Security - Spreadsheets, Excel - Batch processing, high-performance computing (HPC) Tools: - Defensive design, poka-yoke, pareto charts - Python, R: data.table, reshape2, caret, qualityTools (Six Sigma) - PostgreSQL / PostGIS, QGIS, gvSIG, DBSCAN, OpenStreetMap - OmniSci, Kinetica DB, PySAL, depthmapX, Geoda, Amazon RDS, BigQuery - Stitch, Fivetran, Looker, dbt, Snowflake, Dagster, AWS - Nomad, Pentaho, alteryx, columnar databases (OLAP), Grafana, Datomic, CLIPS, Prolog, F#, Elm - Elixir, TypeScript, Alpine.js - CentOS, Red Hat (RHEL), Fedora Unofficial Mentors: - Joanna Rutkowska / Meredith L. Patterson / Eleanor Saitta / Evan Czaplicki / Ravi Chugh - Paul Otlet / Bourdieu / Latour / Deleuze / Philip Tetlock / Jane Jacobs / J. Walter Fewkes / J. C. R. Licklider / Dieter Rams / Christopher Alexander / Marc Porat / Glenn McDonald - Élisée Reclus / Patrick Geddes / Avijit Mukul Kishore / Alfred Korzybski / Otto Neurath / Buckminster Fuller / Clare W. Graves / Don Beck / Simon Wardley / Bill Hillier / Don Norman / Rod Beckstrom / Philip Beesley / Tim Stonor / Jef Raskin / Bret Victor / Venkatesh Rao Research interests include spatial data analysis, ambient technology, environmental phenomenology, and cyborg anthropology.

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682
CodersRank Rank
Top 2%
Based on:
Stackoverflow 55 events
Top 10
Elm
Elm
Developer
United States
Top 100
Python
Python
Developer
United States
Top 100
R
R
Developer
United States
Highest experience points: 0 points,

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List your work history, including any contracts or internships
Atlas AI
11 months
Palo Alto, California
L3 Senior Engineer
Feb 2021 - Oct 2021 (8 months)
— PostGIS to BigQuery migration; ad-hoc dataset processing scripts and customer deliverables
python javascript design docs architecture system design unit testing database design bash linux gdal qgis gis saga
Senior Data Engineer (Consultant)
Nov 2020 - Feb 2021 (3 months)
— Review and build data pipeline architecture with different types of spatial and non-spatial data (BigTable, PostgreSQL, Python, Rasterio)
PostgreSQL Python BigQuery
Pomelo Travel Contract
Jan 2020 - Jul 2020 (6 months)
Remote
Data Manager, Geospatial (Contractor)
— Greenfield project spatial data engineering (Created GeoJSON and MBTiles tilesets for interactive web and mobile apps)
— Frontend development (Mapbox, Tailwind CSS, ES6 JavaScript, Parcel, TypeScript, Alpine.js, state management)
CSS JavaScript TypeScript
BERA Contract
Dec 2019 - Feb 2021 (1 year 2 months)
Remote
Data Engineer (Contractor)
— Azure to GCP Migration; various internal data pipeline tools (design docs, google-api-nodejs, Fishtown Analytics dbt, BigQuery, GitHub Actions (CI/CD), Pulumi (IAC), serverless, Docker)
Azure serverless gcp github ci

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This section lets you add any degrees or diplomas you have earned.
BYU Hawaii
Bachelor, Cultural Anthropology
Aug 2013 - Apr 2019
Lean Six Sigma White Belt
Jan 2019
CompTIA Security+ CE
Mar 2018
TestOut Network Pro
Dec 2017

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