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$25 USD / hour
Flag of VIETNAM
da nang, vietnam
$25 USD / hour
It's currently 11:42 AM here
Joined March 5, 2008
0 Recommendations

Tuan N.

@tuant20

4.9 (35 reviews)
7.2
7.2
82%
82%
$25 USD / hour
Flag of VIETNAM
da nang, vietnam
$25 USD / hour
98%
Jobs Completed
94%
On Budget
90%
On Time
33%
Repeat Hire Rate

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

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Portfolio

3256993
158420
3256993
158420

Reviews

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Showing 1 - 5 out of 35 reviews
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5.0
$260.00 USD
He did a really good job.
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Flag of Mum B.
@mumbilisim
8 years ago
5.0
€200.00 EUR
There are never unwanted surprises when I engage Tuan. A very engaged developer, fast, tricky and reliable.
PhoneGap
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Flag of Marc W.
@marcwaeschevw
10 years ago
5.0
€700.00 EUR
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
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Flag of Marc W.
@marcwaeschevw
10 years ago
5.0
$600.00 USD
Delivered as requested. Will use again!
Mobile App Development
Blackberry
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Flag of David W.
@dwipper
11 years ago
3.8
€1,050.00 EUR
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!
N
Flag of Niels V.
@nielsverfa
12 years ago

Experience

System Architect

Black Stone Co., Ltd.
Jul 2007 - Present
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

Education

Software Engineer

Truòng Dai hoc Bách Khoa Da Nang, Vietnam 1994 - 1998
(4 years)

Qualifications

CMMI Level 4 Appraisal Approach

Softech
2006
Participated in Capability Maturity Model Integration (CMMI) Appraisal Team established and managed by CMMI Consultant Organization.

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