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Sergiu S.

@Alexod

5.0
2553
7.3
7.3
100%

Software Engineer | Data Scientist | Researcher

$25 USD / Hour
・
Flag of
Moldova, Republic Of (4:58 PM)
・
Joined on April 25, 2010
$25 USD / Hour
・
Over several years I have accumulated many skills by taking seriously every of my projects, learning and combining new technologies with those already known. You can view all my Certifications, Top Skills, Jobs Completed, Recommendations, On Time and Repeat Hire Rate which should tell you better who I am! Engineers and developers are always in the process of learning new things, and only many years of experience can form an enormous body of knowledge. I have many years of freelance experience working for employers around the world. I can build almost anything that you can financially afford: - website and web server application - desktop software - mobile application - browser addons - automation, scraping, crawling or anything that you need to automate - data sience - data mining - internet marketing - digital design So, let me know what do you need ... and don't worry about time and money, because I'm looking for long term partnership and I build trust and confidence in every project I take!
Verifications
On time
100%
On budget
100%
Accept rate
67%
Repeat hire rate
18%

Portfolio

Portfolio

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Changes saved
5.0 · 2553 Reviews
Reviews
R
This freelancer may be the best yet. He went beyond the call of duty and did more than anticipated!
Closed User
@Ramzu
•
Flag of
,
•
2 years ago
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Use API XHR network -- 2 • €220 EUR
Very smart engineer who understood my request and delivered
Nans N.
@Clicspot
•
Flag of
PARIS, France
•
3 years ago
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O
My experience with Sergiu was very positive in all respects. He gave a fair price, worked hard, was not stingy with his time, and was pleasant to work with. Most important: he got the job done well. I would definitely recommend him!
Yisrael H.
@oyoyoy
•
Flag of
Jerusalem, Israel
•
3 years ago
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H
Sergiu is excellent in his expertise area and keep credit definitely. I will work with him again soon. Thanks
Closed User
@htrial140852
•
Flag of
,
•
4 years ago
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Project for Sergiu S. -- 2 • $890 CAD
Thanks Sergiu!
Jerry L.
@JerryLew
•
Flag of
Shawinigan, Canada
•
6 years ago
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Experience
Software & Network Enginer
Feb, 2000 - Oct, 2005
•
5 years, 8 months
IPNC
Feb, 2000 - Oct, 2005
•
5 years, 8 months
Software & Network Enginer
Feb, 2000 - Oct, 2005
•
5 years, 8 months
Education
Universitatea 'Univers-Moldova'
2008 - 2011
•
3 years
Computer Science
Flag of
Moldova, Republic of
2008 - 2011
•
3 years
Qualifications
Windows Software Maker
2008
2008
Top Network Administrator
2009
2009
Software Builder PRO
2010
2010
Publications
Information security: Encryption algorithms
Owner
Encryption/Decryption algorithm
Certifications
WordPress
WordPress
PhoneGap - Level 2
PhoneGap
H
HTML5 WebSockets
Freelancer Orientation
Freelancer Orientation
US English - Level 1
US English
Delphi Programming
Delphi Programming
PHP - Level 1
PHP
P
Preferred Freelancer Program SLA
E
Employer Orientation Exam
Android - Level 1
Android Development
C++ - Level 1
C++
Drupal
Drupal
Perl 5
Perl 5 programming
Java - Level 1
Java
AJAX Programming
AJAX Programming
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