Europe/London $1.5 / min
$1.5 / min Request expert
Overall Ratings
A creative and logical thinker with a passion for creating computational solutions to problems and over three years of commercial experience in iOS and Laravel PHP development. Currently the CTO & Co-Founder of a startup called Zentry.

Expert Skills

Expert Reviews

Sheri Trager   -   Apr 24, 2017 at 06:57 pm
“Excellent, he fixed my provisioning issues in a matter of minutes. Highly recommend.”
Andy Kwak   -   Apr 2, 2017 at 10:02 pm
“Very good”
Surajudeen Akande   -   Mar 8, 2017 at 08:25 pm
“Callam is calm and a great debugger.”
Alex K   -   Mar 4, 2017 at 07:23 pm
Ruweed Bibi   -   Mar 3, 2017 at 01:54 am
“Very knowledable”


Expert Activity

Apr 24
Received a 5 review from Sheri Trager
Apr 24
Had a session with Sheri Trager
Apr 2
Received a 5 review from Andy Kwak
Apr 2
Had a session with Andy Kwak
Mar 8
Received a 5 review from Surajudeen Akande
Mar 8
Had a session with Surajudeen Akande
Mar 4
Received a 5 review from Alex K
Mar 4
Had a session with Alex K
Mar 3
Received a 5 review from Ruweed Bibi
Mar 3
Had a session with Ruweed Bibi
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