Gambar muka depan profil
Anda kini mengikuti
Ralat mengikuti pengguna.
Pengguna ini tidak membenarkan pengguna untuk mengikuti mereka.
Anda telah mengikuti pengguna ini.
Pelan keahlian anda hanya membenarkan 0 mengikuti. Naik taraf di sini.
Berjaya menyahikut
Ralat tidak mengikuti pengguna.
Anda berjaya mengesyorkan
Ralat mengesyorkan pengguna.
Sesuatu telah berlaku. Sila segar semula halaman dan cuba lagi.
E-mel berjaya disahkan.
Avatar Pengguna
$10 USD / jam
Bendera CHINA
shenzhen, china
$10 USD / jam
Sekarang jam 4:19 PTG di sini
Menyertai Julai 15, 2006
0 Cadangan

luoheng

@luoheng

5.0 (10 ulasan)
4.1
4.1
100%
100%
$10 USD / jam
Bendera CHINA
shenzhen, china
$10 USD / jam
100%
Pekerjaan Disiapkan
100%
Mengikut Bajet
100%
Tepat Pada Masa
18%
Kadar Upah Semula
Since I became a Sun Certified Java Programmer (conducted by Sun Microsystems) on January 11, 2001, I have been involved in web-based programming and development. Before that I had 4 years experience in windows programming. In the last three years working in one of the world top companies, I was engaged in analysis and developing complex information systems based on client-server and browser-server architecture. My current status is freelance developer - contractor working for various software companies from USA, Europe, etc. I can provide various areas services for you, including: Windows programming (GUI Applications, dB models, Custom DLLs, Templates creation). Database development & dB normalization(SQL, Stored Procedures, Triggers, Views, Distributed Queries). Dynamic & Static Web Sites Programming. Conversion projects from Windows based to web based, and from ISAM (Access) to SQL databases (MS SQL, MySQL, Oracle). I will also provid implementation, training and technical support (24/7) for all of my customers. my personal website is [login to view URL].

Hubungi luoheng tentang pekerjaan anda

Log masuk untuk membincangkan sebarang butiran melalui sembang.

Ulasan

Perubahan disimpan
Menunjukkan 1 - 2 daripada 2 ulasan
Tapis ulasan mengikut:
5.0
$100.00 USD
luoheng is a strict professional who works efficiently and thoroughly to a pre-determined time-scale. His communication skills and feedback is superb, and he is readily capable to adapt a project, mid-flow, to your specifications. He is an excellent programmer, who I will use again, and recommend to anyone. He gave me exactly what i required and more.
C Programming
B
Bendera beautsUK
@beautsUK
18 tahun yang lalu
5.0
$30.00 USD
Finished the project as specified in record time. Excellent communication skills and lightning fast responses to e-mails. He is a great coder and I recommend him to everyone.
Java
JSP
JavaScript
M
Bendera Jonathan B.
@MLRequest
18 tahun yang lalu

Hubungi luoheng tentang pekerjaan anda

Log masuk untuk membincangkan sebarang butiran melalui sembang.

Pengesahan

Pekerja Bebas Pilihan
Identiti Disahkan
Pembayaran Disahkan
Telefon Disahkan
E-mel Disahkan
Facebook Dihubungkan

Kemahiran Teratas

Pengguna Sebelumnya Pengguna Seterusnya
Jemputan berjaya dihantar!
Terima kasih! Kami telah menghantar pautan melalui e-mel kepada anda untuk menuntut kredit percuma anda.
Sesuatu telah berlaku semasa menghantar e-mel anda. Sila cuba lagi.
Pengguna Berdaftar Jumlah Pekerjaan Disiarkan
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Memuatkan pratonton
Kebenaran diberikan untuk Geolocation.
Sesi log masuk anda telah luput dan telah dilog keluar. Sila log masuk sekali lagi.