Erick Sumargo
Android Developer
City of Medan, North Sumatra, Indonesia
Summary
👤
Senior🎓
Top SchoolErick Sumargo is an experienced Android developer with 9 years building consumer-facing mobile experiences, currently based in Medan, Indonesia. He has driven key product areas at scale—owning Home tiles, Universal Search, Activities, and Messages at Grab and leading the Seller App architecture and modularization as Technical Lead at Bukalapak. Equally comfortable in native Android and Flutter, Erick pairs day-to-day app engineering with a persistent focus on algorithmic problem-solving, reflected in active LeetCode practice and a GitHub-backed Google Android Developer certification. A summa cum laude Scientific Computing graduate, he brings disciplined technical design and mentorship to cross-functional teams while balancing product velocity and maintainability. Notably, he blends platform-level thinking with hands-on implementation, moving projects from architecture to shipped features.
9 years of coding experience
3 years of employment as a software developer
Bachelor's degree, Scientific Computing, 3.99 (Summa Cum Laude), Bachelor's degree, Scientific Computing, 3.99 (Summa Cum Laude) at Mikroskil
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (45)
truth10
kotlin10
lottie10
javapoet10
jetpack10
leakcanary10
mvvm10
clean-architecture10
androidx10
unidirectional-data-flow10
kotlin-multiplatform10
sqldelight10
buildsrc10
firebase10
compose9
Programming languages (5)
Github contributions (5)
ErickSumargo/Dads
Dec 2020 - Nov 2021
*BA DUM TSSS*
Contributions:11 reviews, 126 commits, 70 PRs in 10 months
unidirectional-data-flowbuildsrctruthfirebasekotlin-multiplatform
ErickSumargo/Drivety
Nov 2019 - Dec 2019
Contributions:39 commits, 13 pushes, 1 branch in 19 days
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