Taichi Oshiumi
エンジニアリングマネージャー at Wantedly, Inc.
Minato, Japan
Summary
👤
Senior🎓
Top SchoolTaichi Oshiumi is an engineering manager at Wantedly with 11 years of experience building backend systems and data pipelines. He combines hands-on software design and data analysis skills with leadership, having progressed from software engineer and project manager to lead engineering teams. His technical background spans Ruby, R, Python, JavaScript and tools like Rails, fluentd, Terraform, Protocol Buffers, gRPC, Cloud Pub/Sub, Dataflow and BigQuery, enabling end-to-end ETL and streaming solutions. At Aiming he built a Ruby ETL to move Pub/Sub logs into BigQuery and owned infrastructure automation and monitoring, experience he now applies to product-grade backend systems. Based in Minato, Japan, he brings a pragmatic mix of analytics-driven decision making and platform engineering, and he often bridges product, data, and infra concerns to accelerate user growth experiments. A quietly practical technologist, he pairs hands-on coding fluency with an ability to translate data insights into engineering priorities.
10 years of coding experience
2 years of employment as a software developer
Bachelor of computer science, Faculty of Informatics, Bachelor of computer science, Faculty of Informatics at Shizuoka University
Github Skills (24)
serialization10
php10
cpp10
csharp10
protobuf10
protocol-buffers9
objective-c9
ruby9
python9
rpc9
grpc9
client-library8
interchange8
protoc8
marshalling8
Programming languages (2)
Github contributions (5)
Oshiumi/dotfiles
Jan 2018 - Oct 2022
Contributions:41 pushes, 1 branch in 4 years 9 months
Oshiumi/.spacemacs.d
Sep 2017 - Sep 2022
Contributions:24 pushes, 1 branch in 5 years
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