I am Ziyan, a senior computer engineer specialized in software engineering (and with experience in hardware, systems and network engineering) working as a freelance web developer on UpWork for the last 3 years. I have over 8 years experience in the field of web development and have worked with many startups and established businesses building websites, web applications, web scrapers/spiders, desktop and mobile applications. I believe in providing a high quality service and a well built product. Good communication is one of my best features. Thoughts translated to words going through multiple parties tend to mutate by the time it reaches the ... developer. Thus, communication is one of the biggest issues in software development. I would like to talk/chat with you about your project to better understand your requirements to cater what you desire. In the other hand, as a professional and a senior software engineer, I build high quality products following the industries latest and well accepted standards. In terms of code, I use existing libraries to leverage the development process leading to rapid and economical product delivery. I could be of help to you in many ways. - Provide technical advice for an product idea you have - Build you a mobile friendly website or an e-commerce store - Build an web application / business software to leverage your business - Build mobile applications - Setting up web servers and installation and configuration of applications - Help you interview and choose a good contractor/team for your task Click 'Contact' and we could have a conversation.
Ziyan J. has added 9 portfolio pieces. Create an account to review them.
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|Name||Score (out of 5)||Time to Complete|
|Upwork Readiness Test for Independent Contractors and Company Managers||5.00||1st Place!||48 mins|
|PHP Test (Old)||4.50||Top 20%||27 mins|
|Data Structures Test||3.25||Top 20%||33 mins|
|Ruby on Rails Test||4.20||Top 20%||34 mins|
|Programming with C# Test||3.50||Top 20%||39 mins|
|Windows XP Test||4.50||Top 10%||20 mins|
|PHP Programming Skills Test||4.65||Above Average||39 mins|
|ASP.Net 3.5 using C# Test||3.10||Top 20%||40 mins|
|PHP4 Test||3.90||Top 20%||35 mins|
|Negotiations Skills Test||3.75||Above Average||32 mins|
|Wordpress Test||2.75||Above Average||32 mins|
|Knowledge of WordPress 3.1 Skills Test||4.10||Above Average||37 mins|
|Internet Marketing Test||4.25||Top 20%||20 mins|
|PHP5 Test||4.10||Top 20%||40 mins|
|CSS 2.0 Test||3.75||Top 30%||40 mins|
|Java Test||3.00||Top 30%||40 mins|
|HTML 4.01 Test||3.75||Top 20%||39 mins|
|MS Word 2003 Test||3.10||Top 30%||40 mins|
|MS Word 2007 Test||3.10||Top 30%||39 mins|
|U.S. English Basic Skills Test||4.10||Top 20%||30 mins|