Tuan N. Profile

4,9

(35 comentarios)

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$25 USD / hora

da nang,

vietnam

$25 USD / hora

Aquí son las 3:43 a. m.

Se unió el marzo 5, 2008

0 recomendaciones

Tuan N.

@tuant20

4,9

(35 comentarios)

7,2

82%

$25 USD / hora

da nang,

vietnam

$25 USD / hora

98 %

Trabajos finalizados

94 %

Dentro del presupuesto

90 %

A tiempo

33 %

Tasa de recontratación

Total software development and computing solutions

Develop and maintain web, desktop, and mobile applications, telecommunication and networking systems, device drivers Semiconductor * Integration of manufacturing execution system with shop floor equipments * Analyze, design, and construction factory-wide systems * Solutions for network equipment control, SECS/GEM drivers Enterprise Resource Planning * Customer Relationship Management (CRM) * Human Resource Management (HRM) * Manufacturing Production Control (MPC) * Material Requirement Planning (MRP) * Manufacturing Production Planning (MPP) * Master Production Planning (MPP II) * Supply Chain Management (SCM) * Sales, Purchasing, Inventory Control, Warehouse and Logistics * Accounting, Finance, Business Analysis

Ver todo Mobile App Developers en Vietnam

Contacta Tuan N. sobre tu trabajo

Inicia sesión para comentar cualquier detalle por chat.

Portafolio

Find bus/coach route, pickup & travel & drop-off stations, walk routes from desired origin to pickup station and from drop-off station to destination with routes instructions, time, prices, ... Support booking with 2D QR codes.

Bus/coach finder

An OpenLayers-based map using self render map tiles

Map render sample

Bus/coach finder

Map render sample

Comentarios

Cambios guardados

Mostrando 1 - 5 de 35 reseñas

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5,0

$260,00 USD

Project 8486804 has been deleted

He did a really good job.

Mum B.

@mumbilisim

•

hace 8 años

5,0

€200,00 EUR

adjust screens for existing project

There are never unwanted surprises when I engage Tuan. A very engaged developer, fast, tricky and reliable.

PhoneGap

Marc W.

@marcwaeschevw

•

hace 10 años

5,0

€700,00 EUR

Very Simple App for Android and iPhone (only 1 Webview and Push Notification)

Only the best I can say about him. Very professionell, fast, tricky in finding solutions for unawaited problems and excellent communication. I will work also in the future with him.

Mobile App Development

iPhone

Android

PhoneGap

Marc W.

@marcwaeschevw

•

hace 10 años

5,0

$600,00 USD

Blackberry App Upgrade to OS 5/6

Delivered as requested. Will use again!

Mobile App Development

Blackberry

David W.

@dwipper

•

hace 12 años

3,8

€1.050,00 EUR

BlackBerry app for Shipping Company

We had some problems with the app which was not working in earlier releases on all devices. Freelancer is very helpful and after some revisions both we and our customer is happy. Thanks for your work!

Niels V.

@nielsverfa

•

hace 12 años

Experiencia

Black Stone Co., Ltd.

jul 2007 - Presente

Analyze & design software system architecture. Responsibilities: • Manage the technical division to implement systems mainly to track and dispatch logistics/transportation requests including taxi; Utilizing modern mobile technologies • Develop feasible solutions Technologies used in projects: • GPS, GIS, HF/VHF Radio Transceiver, Terminal Node Controller • Raster and vector map engines • Push Notifications Achievements: • OpenGTS • Map Polish map format • PhoneGap, HTML5 • Map projections