Jeremy Wadsack
Director, Energy Analytics And Products at Energy and Environmental Economics, Inc.
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolJeremy Wadsack is a seasoned technologist and entrepreneur with 15+ years building resilient, scalable analytics products and teams, now leading energy analytics and product modernization at E3. He has founded and scaled multiple startups, served as CTO across SaaS and mobile businesses, and built large-scale search and SEO analytics platforms processing billions of queries and thousands of sites. Jeremy blends hands-on engineering—contributing to well-known Ruby projects like rspec-expectations and google-cloud-ruby—with executive rigor in risk management, SOC 2 security practices, and continuous delivery. He is strong at recruiting and coaching distributed teams, simplifying architecture for observability and uptime, and translating complex data into actionable product features. Based in Seattle with a BA in Physics, he thrives in ambiguous environments where adaptive choices create the future and prefers pragmatic, measurable improvements over silver-bullet solutions.
15 years of coding experience
28 years of employment as a software developer
BA Physics, BA Physics at University of Wisconsin-Madison
Github Skills (18)
google-cloud-platform10
bigquery10
apidoc10
testing10
rspec10
gcp10
ruby10
api10
parallel-arrays8
arrayobject8
dynamic-array8
json8
multidimensional-arrays8
typed-array8
fileio7
Programming languages (11)
Github contributions (5)
googleapis/google-cloud-ruby
Jul 2017 - Jun 2018
Google Cloud Client Library for Ruby
Role in this project:
Back-end Developer
Back-end DeveloperContributions:9 commits, 8 PRs, 65 comments in 11 months
Contributions summary:Jeremy contributed to the Google Cloud Client Library for Ruby, specifically focusing on the BigQuery service. Their work involved adding and updating features related to time partitioning in BigQuery tables, including adding time partitioning attributes and also partitioning by field. They implemented changes to allow the use of a URI for storage URLs for load jobs and fixing a bug related to the handling of invalid schema types. Additionally, they added support for loading and dumping schema from/to files.
google-cloudruby
rspec/rspec-expectations
Apr 2012 - Apr 2012
Provides a readable API to express expected outcomes of a code example
Role in this project:Back-end Developer & Test Automation Engineer
Back-end Developer & Test Automation EngineerContributions:6 commits in 2 days
Contributions summary:Jeremy primarily contributed to the `rspec-expectations` repository by implementing new matchers and enhancing existing ones, specifically `start_with` and `end_with`. This involved writing new code in Ruby and modifying existing files to support the new functionality for both strings and arrays. Furthermore, the user created and updated related test specifications to ensure the correct behavior and validation of these matchers.
apiexpressjsreadablejavascriptexpress
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