D3 Data Visualization Engineer at eHealthInsurance Services, Inc.

Posted in Engineering 27 days ago.

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Location: Santa Clara, California

Job Description:
eHealthInsurance Services, Inc.

eHealth is an Equal Employment Opportunity employer. It is our policy to provide equal opportunity to all employees and applicants and to prohibit any discrimination because of race, color, religion, sex, national origin, age, marital status, sexual orientation, genetic information, disability, protected veteran status, or any other consideration made unlawful by applicable federal, state or local laws. The foundation of these policies is our commitment to treat everyone fairly and equally and to have a bias-free work environment.

Location: Santa Clara, CA
Full time

Get your career started at eHealth

eHealthInsurance has many exciting career opportunities in a number of locations, across various functions. Come join us today!

At eHealth, we are passionate about helping Americans access affordable healthcare. We are seeking a creative engineer with strong visualization skills to join our growing Data team, which is developing cutting-edge analytic tools to drive better and faster decision making within our company and to better serve our customers. You will communicate large datasets and machine learning outputs to a variety of audiences, internal and external. You may also surprise us with new and innovative ways to display information we've never thought of before.

  • Design and build enterprise grade data visualizations for a wide range of users and levels of expertise.
  • Create and define the best strategies and practices to build interactive visualizations for machine learning and NLP systems output, product performance, and operational efficiency.
  • Create rich and easily comprehended visualizations that reveal significant patterns and structures in complex datasets.
  • Collaborate with engineers to build scalable ETL pipelines to integrate data from heterogeneous data sources to support visualization.
  • Conceptualize, design, and produce insightful information graphics and dashboards.
  • Design and build interfaces for internal productivity tools to display and collect data.
  • Make recommendations on visualization technologies, commercially available and open-source, that should be introduced to eHealth operations.
  • Work with software engineers to deploy visualizations that are scalable, intuitive, and insightful.

Minimum Qualifications:
  • A demonstrated mastery of visualization libraries such as D3.js, Chart.js, Leaflet.js, bokeh, Highcharts, or similar.
  • B.S. or M.S. in Computer Science, Engineering, or a similar field.
  • 3+ years of relevant data visualization experience.
  • A portfolio of data visualization projects, with work encompassing ETL to polished interactives.
  • A demonstrated mastery of visualization techniques such as timelines, Sankey diagrams, heatmaps, radar charts, and network analysis plots, etc.
  • Experience with Python scripting, data analytics, and charting libraries (Pandas, NumPy, plotly, etc.).
  • Proficiency in SQL, Unix shell, and experience with git.
  • Excellent communication skills in written and verbal forms, and an ability to communicate findings and insights in innovative and compelling visual formats.

Nice to Have:
  • Demonstrated experience with Node.js & at least one of the following: Ember.js, React.js, Angular.js or similar Javascript frameworks.
  • Knowledge of user experience design.
  • Familiarity with machine learning algorithms and statistics.
  • Experience with various ETL technologies and frameworks (Pentaho, Informatica, Matillion, etc.).