Adi Widyawan
Lead Developer at Eresto
Bandung, West Java, Indonesia
Summary
👤
Senior🎓
Top SchoolAdi Widyawan is a seasoned backend and full-stack developer with 12 years of experience, currently leading development at Eresto after progressing from backend roles. He specializes in Ruby on Rails, PHP, and JavaScript, and has a track record of shipping e-commerce and platform integrations—reducing infrastructure footprint, integrating shipping aggregators, and building resilient scrapers and APIs. Adi has led small engineering teams and technical migrations across startups and scale-ups (HappyFresh, Venuerific, Sejasa) while also contributing to diverse projects like custom POS, PEPPOL invoicing, and voice-based social apps. Based in Bandung, Indonesia, he blends hands-on coding with mentorship and product-focused collaboration, often stepping into ops-level optimizations that quietly cut costs and risk.
12 years of coding experience
14 years of employment as a software developer
Science, B, Science, B at SMAN 4 BandungBachelor's degree, Computer Science, Bachelor's degree, Computer Science at Universitas Pendidikan IndonesiaSMPN 1 Bandung
Sundanese, Indonesian, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (16)
carrierwave8
azure-storage6
blob-storage5
azure-blob-storage4
storage4
azure3
windows3
ruby1
atom-editor1
drm1
api1
code-completion1
mp41
artwork1
intelligent1
Programming languages (3)
Github contributions (5)
adiwids/laraspree
Jan 2018 - Apr 2020
Ruby on Rails's Spree e-commerce front and back-end adaptation in Laravel.
Contributions:2 PRs, 86 pushes, 7 branches in 2 years 3 months
ruby-on-railsecommercecommercerailsruby
adiwids/smartvillage
Apr 2019 - May 2021
Contributions:5 PRs, 36 pushes, 1 branch in 2 years
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