Profile image of george19921014
@george19921014
Flag of China Donggang, China
Member since July 11, 2019
0 Recommendations

george19921014

Online Offline
Hello. My Experiences. 1. Development of the Security Gateway which makes dedicated IPSec VPN.(OpenWrt, MTK7620, MTK7621, Raspherry, ubuntu cross complie) 2. Development of the Image Processing Enterprise Tool.(Matching,Classification,Detection,Recognition) 3. Research and development of Deep Learning by using Tensorflow,Keras,Sklearn and so on. 4. Authentication by using SSO and customization Authentication, Authorization and Accounting by using RADIUS&DIAMETER protocol.(FreeRadius, FreeDiameter) 5. IaaS and PaaS construction of Cloud system and automation by using OpenStack,OpenShift,K8S,docker and Jenkins. 6. Customization of Odoo, ERP Next and Buterfly for the dedicated purpose. 7. Cloud Management web hosting system by using Django(python), Codigniter & Laravel (PHP) and Spring(java) Framework.(User & admin portal,Disaster Recovery system,Monitoring & Log management system) 8. Reverse Engineering(all kinds of DLL,SO file) 9. Android & iPhone using java,koltin and object C.
$30 USD/hr
11 reviews
4.6
  • 91%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 7%Repeat Hire Rate

Portfolio

Recent Reviews

  • image of Richard K. vTiger configuration (programming/scripting?) €175.00 EUR

    “George did a great job, on time, on budget. He is a good communicator and also able to learn new things fast. Definetely will work with him again”

  • image of Muhammad S. SNMP NMS Integration $14.00 USD

    “Good Job done. thanks”

  • image of Kevin B. Project for George Z. $50.00 USD

    “I'm not 100% satisfied of his work, he was not happy with modifying our code and he kept saying: i modified once im not gonna do it again, although he did not even modify it.”

  • image of Paulo S. OPENVPN App android $475.00 USD

    “very good excellent work”

  • image of Muhammad J. Python Expert needed $30.00 AUD

    “He is super expert developer i really want to work with him again and again he is genius developer .. Thank You”

  • image of Egemen I. Vmware Automation Suite $700.00 USD

    “He was super fast and i happy to say he finished my project on time as promised. On my next project sure we will work together.”

Certifications

  • Preferred Freelancer Program SLA
    97%
  • US English Level 1
    85%
  • C 2
    75%

Verifications

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My Top Skills

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