Yohanes Sahante
Full-stack Developer at PT Samudera Mulia Abadi
Manado, North Sulawesi, Indonesia
Summary
👤
Senior🎓
Top SchoolYohanes Sahante is a full-stack developer with 8 years of experience, currently building a custom Fleet Management System that combines real-time tracking, equipment status monitoring, and hauler cycle optimization. He works across the stack with Node.js, React, TypeScript, PostgreSQL/PostGIS, Docker, and Linux, bringing a strong GIS-aware backend capability to web applications. His background includes frontend-focused roles and programming positions in Indonesian government agencies, giving him practical experience delivering systems for public sector and operational workflows. Yohanes has a proven track record of turning domain complexity into usable tools and has freelanced to broaden his product-focused development skills. Based in Manado, he pairs a Diploma in Computer Engineering with hands-on deployment experience on production servers. He’s comfortable bridging frontend UX needs and spatially-aware backend logic—a useful combination for logistics and infrastructure projects.
8 years of coding experience
5 years of employment as a software developer
Diploma of Education, Computer Engineering, 3.5, Diploma of Education, Computer Engineering, 3.5 at Politeknik Negeri Manado
Stackoverflow
11reputation
432reached
1answer
0questions
Github Skills (31)
datetime10
momentjs10
datepicker10
timestamp10
date-formatting9
api9
dayjs9
react8
laravel-admin8
laravel8
react-native7
javascript7
pdf7
qr-code6
android6
Programming languages (5)
Github contributions (5)
andrewyohanes123/esurat-laravel
May 2019 - Aug 2019
aplikasi surat menyurat
Contributions:21 commits, 21 pushes, 1 branch in 2 months
laravel-adminsurat-menyurataplikasilaravelsurat
andrewyohanes123/discapil
Sep 2017 - Nov 2017
Contributions:36 pushes, 1 branch in 2 months
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