Hiroaki Takeuchi is a Senior Software Engineer with 14 years of experience building backend systems and APIs, currently advancing product and platform efforts at Turo. He progressed through multiple engineering levels at Turo since 2022, combining hands-on coding with growing ownership of production services. An early open-source contributor to the well-known Twitter4J Java library, he added DM and image handling features and experimented with SPDY support via OkHttp—demonstrating a pragmatic approach to protocol and API enhancements. His background includes professional services at AWS and data science exposure at Deloitte, giving him a mix of cloud, analytics, and systems experience. A UC Berkeley computer science graduate, Hiroaki brings steady delivery, incremental architectural improvements, and an appetite for integrating practical open-source solutions into production.
14 years of coding experience
3 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at University of California, Berkeley
Associate's degree, Computer Science, Associate's degree, Computer Science at Diablo Valley College
Twitter4J is an open-source Java library for the Twitter API.
Role in this project:
Back-end Developer
Contributions:54 commits, 22 PRs, 25 comments in 4 years 10 months
Contributions summary:Hiroaki primarily contributed to the core functionality of the Twitter4J library. Their commits focused on adding support for the `can_dm` field in the RelationshipJSONImpl class, as well as the addition of methods that provided the ability to get twitter images. They also implemented an experimental implementation of Twitter4J over SPDY using OkHttp, providing SPDY support. Further contributions include enhancements to the API by fixing parameters.
Contributions:95 commits, 1 push in 6 years 4 months
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