Wiandono Saputro
Backend Engineer at eftax Co., Ltd.
Hyogo Prefecture, Japan
Summary
👤
Senior🎓
Top SchoolWiandono Saputro is a backend engineer based in Hyogo Prefecture, Japan, with nine years of professional experience delivering scalable web applications and cloud infrastructure. He is proficient in Python, Go, Java, and PHP, and has built REST APIs with OpenAPI standards and integrations for authentication, payment gateways, and ML pipelines. He designs AWS-based architectures with scalability, high availability, and observability in mind, and has led multiple projects with teams of 4+ developers. Notable work at eftax Co., Ltd includes building an end-to-end HR tech platform for recruiting and remote candidate management, a web-based plugin for foreign reimbursement, and REST APIs using Spring Boot and MongoDB deployed to AWS. He earned a Bachelor's degree in Informatics Engineering from University of Brawijaya and enjoys collaborating with multinational teams to solve real-world problems.
10 years of coding experience
2 years of employment as a software developer
Bachelor's degree, Computer Science, 3.55, Bachelor's degree, Computer Science, 3.55 at University of Brawijaya
English, Indonesian, Japanese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (31)
parser7
svg5
node-canvas5
svg-path5
javascript5
mongodb-driver4
utility-mod4
canvas4
quilt4
minecraft-fabric3
mongo-go-driver3
mongodb3
aggregate3
minecraft3
paginator3
Programming languages (3)
Github contributions (5)
NgemilDulu/repo
May 2017 - Nov 2017
Contributions:115 commits, 114 pushes, 1 branch in 6 months
NgemilDulu/papbl-akhir
May 2018 - May 2018
Contributions:6 commits, 1 PR, 3 pushes in 1 day
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