Ray Huang Software engineer Hsinchu, Taiwan As a software engineer with five years of experience in app development, I specialize in Android technologies and applications. ✓ Proficient in both independent development and teamwork. ✓ Experienced in multiple programming languages and systems, including Java, Kotlin, and Flutter, spanning across both Android and iOS platforms. 「The reason people are ordinary is because they cannot surpass themselves.」 #Android technology #Self-learning #Willing to share #Team collaboration #Camping life Specialization Android - Kotlin / Java / Flutter - Android SDK - C++ / JNI - Bluetooth - MVVM
CERTICATE#iPAS MOEA Certified Android Mobile App DeveloperORACLE Certified Associate, Java SE7 ProgrammerGoogle Play Store: 條碼掃描器 技能 Skill Framework MVC/MVP MVVM (Room + retrofit2+okhttp3 + Hilt + Flow + Pagging3) Programming C over 4 years Java over 10 years up Kotlin 2 years IDE Eclipse Android Studio Version Control SVN Git Network retrofit2+okhttp3 webservice Jsoup MQTT, RTMP Webview Database Room SQLite MySQL NoSQL Thread thread handler asynctask scheduledExecutorService Coroutine Component Activity Service Broadcast receiver Content provider Fragment Intent Google Service FCM GCM IAB Google Map ExoPlayer Third Party
jenis tanaman sampai hasil panen. Memberikan Pinjaman Koperasi Untuk Kebutuhan Panen, dan menjual obat pertanian ke toko pertanian R1 Field Assistand • PT. Sari Kresna Kimia MaretJanuari 2019 Pekerja lapang, memenuhi target penjualan.Saya menjual produk pertanian seperti insektisida, fungisida, benih, Pupuk cair. Saya juga biasa di berikan target untuk melakukan/mengadakan event raya tani seperti acara hiburan (musik, makan bersama) sambil tetap melakukan penjualan. PendidikanPoliteknik Negeri Lampung Pertanian,Budidaya Tanaman Pangan Skil Word Communication Java Kotlin HTML/CSS Public Speaking Advertising and Promotion Google AdWords Meta Ads Manager Blog Writing Bahasa English — Professional
Word
Communication
Java
Employé
・
Prêt à l'interview
Temps plein / Intéressé par le travail à distance
4 à 6 ans
Politeknik Negeri Lampung
・
Pertanian, Budidaya Tanaman Pangan
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Introduced stream downloading for speeding up resource loading. It reduced
25% remote launch time approximately.
2019/11 - 2020/10 Software Engineer - Grindr
Grindr is a LGBTQ dating app. The mission is to provide a safe place for LGBTQ community for dating. And believe that there is no mask for LGBTQ in the world one day.
Converted RxJava, Executor to Coroutine and reduce 24.26% thread count
Introduced customized splendid animations by using SurfaceView
Mentored intern improves animation performance by using SurfaceView
Maintained billingClient, Audio/Video call
2019/03 - 2019/11 Android Developer - ADDCN
“518 找工作” is an app which help people to find the job which is traditional industry in Taiwan.
Main developer of “518 找工作”
Introduced RxJava to replace AsyncTask (Java)
Crash ratio was less than 0.5% which analyzed by Firebase crashlytics
Introduced unit test with coverage from 0% to 82%
Education
2014/8 - 2018/6National Yunlin University of Science and Technology - Information Management
Introduced stream downloading for speeding up resource loading. It reduced
25% remote launch time approximately.
2019/11 - 2020/10 Software Engineer - Grindr
Grindr is a LGBTQ dating app. The mission is to provide a safe place for LGBTQ community for dating. And believe that there is no mask for LGBTQ in the world one day.
Converted RxJava, Executor to Coroutine and reduce 24.26% thread count
Introduced customized splendid animations by using SurfaceView
Mentored intern improves animation performance by using SurfaceView
Maintained billingClient, Audio/Video call
2019/03 - 2019/11 Android Developer - ADDCN
“518 找工作” is an app which help people to find the job which is traditional industry in Taiwan.
Main developer of “518 找工作”
Introduced RxJava to replace AsyncTask (Java)
Crash ratio was less than 0.5% which analyzed by Firebase crashlytics
Introduced unit test with coverage from 0% to 82%
Education
2014/8 - 2018/6National Yunlin University of Science and Technology - Information Management