Hans Martin

Software Engineer
Seattle, Washington
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github.com/hansmrtn
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hansmrtn@pm.me
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(509) 969-1323
H
M

Experience

Moonshot Collective @ Gitcoin

Software Engineer - Full Stack
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Jul 2021 - Current

Mazama Science

Software Engineer - Full Stack
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Jan 2019 - Jul 2021
  • Performed as a lead full-stack platform engineer developing data-driven solutions for teams of researchers, engineers, scientists, and business partners across the country.
  • Built and scaled mission-critical infrastructure of time series and spatial data tools for regulatory decision-makers in regions with 17+ million residents.
  • Collaborated with various teams to recognize and develop crucial APIs, software, visualizations, and data processing tools for high-dimensional spatial modeling.
  • Formalized our internal operation procedures for building, testing, and releasing software in a continuous delivery environment.
  • Developed key internal and external databases and pipelines for frontend and backend software tools, reporting systems, web applications, and web services.
  • Authored, maintained, and contributed to high-quality open source projects for data science and engineering work-flow optimization.

Advanced Propulsion Laboratory

Undergraduate Researcher
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Jan 2016 - Dec 2018
  • Created an open-source scientific software toolkit for high-energy plasma data research.
  • Developed software in conjunction with hardware for experimental data acquisition.
  • Lead a team to develop and document best-practices for scientific software and hardware design.

Education

University of Washington

• B.S. Physics • Mathematics Minor | College of Earth and Space Sciences
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Jan 2014 - Dec 2018

Languages

  • Python
  • Go
  • JavaScript
  • C/C++
  • R

Skills

  • Web (FastHttp, Express, Flask, beakr)
  • Databases (MongoDB, MySQL)
  • Frontend (React, Shiny, Angular)
  • Version Control (Git, GitHub)
  • CI/CD (Travis CI)
  • Cloud (GCP, Azure)
  • Containers (Docker)
  • Operating Systems (Unix/Linux)
  • Science (Research, Statistics)
  • Data (pandas, tidyverse)
  • Visualization (D3, ggplot, Plotly)

Projects

• AirSensor | A suite of end-to-end air-quality tools for California's South Coast AQMD • tiotemp | An interactive library for spatial and temporal visualization • beakr | A general purpose web development framework designed for data scientists • MazamaRollUtils | A library of high-performance data manipulation tools • AirFire Research | A collection of software for USDA wildfire and smoke modeling systems • MazamaSatelliteUtils | A library to provide functionality for processing satellite data • MazamaTimeSeries | A universal library for high-efficiency time series data manipulation • Multi-diagnostic Plasma Toolkit | A GUI and library for high-energy plasma research

Achievements

•Presenter - AGU, 2019 | On Data Exploration, Communication, and Visualization for Low-cost Sensor Networks • Co-author - AGU, 2019 | A New open-source library for PurpleAir Sensor Data • Characterization of a Cluster of High-Power Helicon Thrusters, 2017 | doi:10.2514/6.2017-4628 • An Active Debris Removal Mission using a Plasma Phased Array Architecture, 2018 | doi:10.2514/6.2018-5242 • NASA Washington Space Consortium, 2018 | Award: For R&D of software and hardware related to plasma data acquisition and processing methods.