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$10 USD / hour
Bandeira do(a) INDONESIA
pasuruan, indonesia
$10 USD / hour
Atualmente, está 10:32 AM aqui
Ingressou em junho 27, 2012
28 Recomendações

Gayuh H.

@gayuh

monthly-level-three.svg
4,9 (198 avaliações)
6,6
6,6
98%
98%
$10 USD / hour
Bandeira do(a) INDONESIA
pasuruan, indonesia
$10 USD / hour
93%
Trabalhos Concluídos
98%
Dentro do Orçamento
98%
No Prazo
25%
Taxa de Recontratação

Full Stack Mobile & Web Development

Working in IT since 2003, I have extensive experience and skills in software development and systems integration. I worked in one of Indonesia’s leading IT companies for 12 years (2003-2015), who provided solutions to central bank and 40+ banks in Indonesia. I started working as a full-time freelancer in 2015. I work on mobile and web projects, handling back end, front end, or both. Technology: Mobile apps: - Android native (Java & Kotlin) - iOS native (Objective C & Swift) - React Native - Flutter Web: - PHP (Laravel, CodeIgniter, Wordpress) - Node.js (Express, Nest) - Angular, React - ASP.NET Desktop: - C# - VB.NET - Java - VBA - Python Database: - MySQL - SQL Server - PostgreSQL - MongoDB - ORM (Sequelize, Prisma) Platform: - AWS - Azure - GCP - Docker Tools: - Git (GitHub, GitLab, BitBucket) - Jira Software development methodology: - Waterfall - Agile (Scrum) Business domains experience: - Banking (payment system) - Project management - Human resources management I can write documentations. I also do basic graphic design works, primarily UI designs and image editing. I command good English in speaking and writing, and I can present in English with confidence.

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Portfólio

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Avaliações

Mudanças salvas
Mostrando 1 - 5 de 50+ avaliações
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4,8
£150,00 GBP
He really knew what he was doing and delivered good work.
Mobile App Development
iPhone
Swift
iOS Development
Xcode
Avatar do Usuário
Bandeira do(a) Godswill E.
@Manlikem
•
há 11 meses
5,0
$85,07 USD
Very Professional Freelancer, I'll definitely work with you again, thanks
PHP
JavaScript
Website Design
CSS
HTML
Avatar do Usuário
Bandeira do(a) Yang T.
@tyofree
•
há 1 ano
5,0
$10,00 USD
I'm happy to get back in touch with Gayuh after 4 years. He has always been a great person to work with, honest and knowledgeable. Thanks, buddy!
Visual Basic
Translation
Excel
Android
+1 mais
G
Closed User
@goodmister
•
há 1 ano
2,6
$10,00 USD
Unfortunately can't really rate Gayuh completely. He's very great at communication up front, and seemed to understand a lot, but it's very difficult to get updates from him. Also seemed like he didn't even get started until I bugged him about what the update was, which he then said he's trying to get it setup.... even though we started like 1-2 days before that, so it should've been setup already. I also tried to give him a task, which it seemed like he started on that, but when I asked hours later about it - he said he's still working on the first modal, which shouldn't take that long. I know how long coding takes, so I can understand, but the task at hand shouldn't take over 6 hours... Seems too busy with other projects or something and I need this done quickly. Thanks anyways!
Avatar do Usuário
Bandeira do(a) James E.
@jamesautodude
•
há 1 ano
5,0
$5,00 USD
Gayuh give valuable insight for my research.
Visual Basic
Translation
Excel
Android
+1 mais
N
Bandeira do(a) Novi S.
@novisetiani
•
há 3 anos

Experiência

Software Developer, Technical Project Manager, Development Manager, Presales Manager

PT. Praweda Ciptakarsa Informatika
abr. 2003 - abr. 2015 (12 anos)
I was a software developer for 6 years, then in 2009 I was assigned the role of technical project manager. In 2012 I got promoted to Development Manager. I supervised the company’s development team. In 2014 I was assigned to marketing department as Presales Manager, to build a team of technical presales consultants, who would provide technical assistance to marketing team in their presale activities.

Educação

College

Politeknik Elektronika Negeri Surabaya, Indonesia 1993 - 1996
(3 anos)

Qualificações

Java Programming

SisIndosat, Jakarta, Indonesia
2004
Certification for completing Java Programming course

Object Oriented Analysis & Design Using Rational Rose

Asymmetris, Jakarta, Indonesia
2004
Certification for completing Object Oriented Analysis & Design Using Rational Rose course.

Publicações

Design & Development of Fuzzy Logic Algorithm Using Visual C++

Politeknik Elektronika Negeri Surabaya, Surabaya, Indonesia
Design & development of the algorithm of a fuzzy logic controller, using Microsoft Visual C++

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Certificações

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