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Lex mentor, Lex expert, Lex code help
$30.00 /15min
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Haldean Brown
Geometry at Plethora, Android and Infrastructure at Google
I've worked on large computational-geometry projects which involved both high-throughput numerical systems and novel geometric algorithm development. I worked on the Android operating system and a...
Lex mentor, Lex expert, Lex code help
$10.00 /15min
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Lex Tang
Senior iOS Developer
Chinese
English
I used to be a web developer and I start to craft iOS Apps by self-study since 2011. I love gorgeous user interfaces and emotional user experience. As a hobby designer I create prototypes with...
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* Available for freelance projects

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Santiago

"Julian is great at quickly debugging, giving pointers for cleaner code and clearly explaining the logic behind his thinking. Clear and efficient communicator that actually teaches you how to be a better coder and not just solve the problem."

5 ★ ★ ★ ★ ★
Brent Summers

"Awesome experience. Adrian is helpful, friendly and got my problem solved in no time. Would highly recommend."

5 ★ ★ ★ ★ ★
Rachael

"I was looking for a long term tutor but also needed a short term issue fixed. Rajha did that very quickly for me and was easy to understand. I will definitely use Rajha again."

5 ★ ★ ★ ★ ★
Tyler

"Above and beyond. Clear and sound advice with experience thrown in the mix to avoid common pitfalls. Highly recommended!"

5 ★ ★ ★ ★ ★
Ben Cook

"I appreciated Mohamed's quick response, explanations along the way, technical expertise, and good English ability."

5 ★ ★ ★ ★ ★
Rob Parker

"Mohamed is an excellent mentor - I highly recommend him. I hired him today to setup multiple things from me from assisting with a tech install through to how to use 2D lists, perform linear and bubble sorts and how to create function in Python. He created excellent examples and walked me through each example. He corrected me in places and gave me excellent advice. I have used Mohamed for a number of jobs now but this is my first tutoring session. I plan to keep him as a long term tutor!!"

5 ★ ★ ★ ★ ★
Marc-André Phaneuf

"Second time I use Rajha on problem in webservers and all was fix quickly. Thak you. This was a wordpress troubleshooting issue with permalinks and other configuration that needed to be adress for my server to be fine tuned. "

5 ★ ★ ★ ★ ★
Ed Hills

"On an emergency, was able to focus on the needs of the request and not get distracted by potential risks."

5 ★ ★ ★ ★ ★
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