Mahafuzur Rahman

Mahafuzur Rahman

Web Scalability & Security Expert

Dhaka, Bangladesh

$30.00/hr

(5.00)

What's the difference
Overview

Web Development
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Javascript, NodeJS, ExpressJS, DerbyJS, jQuery, Python, Django, PHP, Yii

Data & Caching
============
Elastic Search, Cassandra, MongoDB, PostGreSQL, MySQL, Redis, Memcache, Varnish

Scalability
========
Nginx, FastCGI, Sharding, Load Balancing, Fault Tolerance, Twitter Snowflake, Twitter Murder

Security
=======
Server Hardening, Firewall, IPTables, Fail2Ban, Input Sanitisation, SQL/JS Injection, Remote Code Execution, Dictionary Attack, Buffer Overflow, XSS, CSRF…

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Work History & Feedback

Programmer for Twitter Scraper

19 hrs @ $20.00/hr
Earned $387
No feedback given

5.00

Tests Taken
Name Percentile Score

English Spelling Test (U.S. Version)

74

Facebook Development Test

86

PHP5 Test

89

oDesk Readiness Test for Agency Contractors

Passed