Profile cover photo
You're now following
Error following user.
This user does not allow users to follow them.
You are already following this user.
Your membership plan only allows 0 follows. Upgrade here.
Successfully unfollowed
Error unfollowing user.
You have successfully recommended
Error recommending user.
Something went wrong. Please refresh the page and try again.
Email successfully verified.
User Avatar
$30 USD / hour
Flag of INDIA
new delhi, india
$30 USD / hour
It's currently 9:25 PM here
Joined March 3, 2005
1 Recommendation

Debasis B.

@transcendr

5.0 (10 reviews)
6.3
6.3
100%
100%
$30 USD / hour
Flag of INDIA
new delhi, india
$30 USD / hour
100%
Jobs Completed
100%
On Budget
100%
On Time
11%
Repeat Hire Rate

Expert Salesforce Apex, VisualForce, Asterisk, VoIP coder

Over the last 17 years, we have developed a wide range of telecom products primarily in Cloud, VoIP, IVRs, SMS and mobile, Video and other websites from startup companies to medium and large companies situated in more than 10 countries. We have extensive experience in [login to view URL], Amazon EC2, Asterisk, Red5, Php, MySQL, Perl, Symbian, Android, SIP, H.323, streaming video, premium IVRS and SMS applications. Our core competency lies in complete production level product development from inception, and here I am seeking further such opportunities to design and develop professional, quality & cost-effective, stable, bug-free products for your business. Follwing are our core areas: - Salesforce customization and custom coding in apex, triggers and VisualForce - VoIP software developement - Call center development - Speech codec implementation - IVRS, Asterisk - Mobile, 3G, Android - GSM, SMS, MMS - Streaming Video, Red5 in - Real-time system - Multi-nodal distributed system in - Cloud - Windows - Linux - Solaris Coders includes National Prize winner for Original Software Developement way back in 1996 awarded by IIT Delhi, IIT Kanpur

Contact Debasis B. about your job

Log in to discuss any details over chat.

Reviews

Changes saved
Showing 1 - 5 out of 9 reviews
Filter reviews by:
5.0
$929.85 USD
Hello Coder is an extraordinarily talented programmer. In particular, his skills with Salesforce.com and MS Access are marvelous.
PHP
T
Flag of Adam C.
@thecommodore
•
12 years ago
5.0
$1,275.00 USD
Debasis is a pleasure to work with! He works hard and goes out of his way to complete all coding requirements. Really, he does more than what is required. He is an expert with SMS apps.
PHP
Java
Engineering
Ruby on Rails
Software Architecture
+2 more
O
optimosl
@optimosl
•
16 years ago
5.0
$850.00 USD
He delivery an excellent job.
PHP
C Programming
Engineering
Software Architecture
Software Testing
+1 more
User Avatar
Flag of Fabiano C.
@fcainelli
•
16 years ago
5.0
$1,275.00 USD
Debasis (HelloCODER) did an excellent job on my project. He delivered the final product long before the allotted time given for the completion date. HelloCODER displays great communication, strong work ethics, a positive attitude and his programming skills are very impressive. I will definitely be using his services for future projects. I highly recommend HelloCODER to anyone. Thank you again for an awesome job!
PHP
Engineering
Software Architecture
Software Testing
MySQL
P
Flag of Dave D.
@playmelody
•
17 years ago

Contact Debasis B. about your job

Log in to discuss any details over chat.

Verifications

Preferred Freelancer
Identity Verified
Payment Verified
Phone Verified
Email Verified
Facebook Connected

Certifications

us_eng_1.png US English 1 93%
vworker.png Foundation vWorker Member
Previous User Next User
Invite sent successfully!
Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.