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Full Stack Developer with High Skills in Web Programming for Security, Token and Encryption

$250-750 USD

Closed
Posted over 3 years ago

$250-750 USD

Paid on delivery
Hi, for our project we need an expert for security issues, our site got hacked and we want prevent this happen again. they could reach accounts from our store, and using tokens they were able to change passwords. we need some one with high skills, who is able to find all problems and help of protect the store and DB. Please only if you have much years experiences write us!
Project ID: 27271678

About the project

33 proposals
Remote project
Active 4 yrs ago

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33 freelancers are bidding on average $530 USD for this job
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Hello there, I can audit your site for secure. Let's discuss the project in more detail. I have 100% complete rate and 5 stars rating. My clients are returning me, you can see the "Repeat Hire Rate" on my profile page.
$500 USD in 4 days
5.0 (47 reviews)
7.0
7.0
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Hi, I have read the brief details on the job listing. I am a full stack developer with 9 years of coding experience. I have worked with multiple similar jobs before. I have completed 150+ major projects just on this website in last 5 years. Apart from that I have a good team of developers for doing web based jobs of any kind. You can check my portfolio here: https://www.freelancer.com/u/AwaisChaudhry?w=f I believe I can do this job. Lets discuss ! Awais
$750 USD in 19 days
5.0 (42 reviews)
6.8
6.8
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Hey! I find myself eligible for this job since I am having 7 years of extensive experience. My expertise includes MySQL, Internet Security, PHP, WordPress and Web Security. Please Send a message so that we can discuss more about this project.. Thank you.
$530 USD in 9 days
5.0 (74 reviews)
6.9
6.9
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Hey!! Hello!! I’ve read your requirements and I’m pretty confident that I will be able to get your work done within the given time your requirements conclude. I am PHP Full Stack Developer having more then 6 years experience with different CMS and frameworks. I can ensure you quality work with clean design. Skills: PHP, WordPress, HTML5/CSS3/Bootstrap3, JavaScript, Jquery, MySql I am very keen to discuss further. You can reach me at any time on online but make sure you notify me. Regards!!
$500 USD in 7 days
4.8 (55 reviews)
6.2
6.2
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i can do it now i can do it now i can do it now i can do it now i can do it now i can do it now i can do it now i can do it now i can do it nowi can do it now i can do it now i can do it now i can do it now i can do it now i can do it now i can do it now i can do it now i can do it now i can do it now i can do it now i can do it now i can do it now i can do it now
$300 USD in 7 days
4.9 (96 reviews)
6.0
6.0
User Avatar
Hello, I am sorry to hear that. I am a skillful web developer, I am very familiar with Oauth/JWT token based on Javascript and Node. Specially, I am a WP programmer with full-stacks in WP-functions/Class/Hook/Session. I appreciate the opportunity to send you this proposal and I look forward to working with you! Sincerely, Jee Szes L.
$500 USD in 7 days
5.0 (23 reviews)
5.9
5.9
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Hello, I have skills and experience with software security... I would like to know which store do you have, if it is an custom development or it is a well-known store system. There are techniques for improve security of the datatabase through the code and low level layers. Contact me
$500 USD in 7 days
5.0 (36 reviews)
5.6
5.6
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Hi, As per your requirement, I have expertise in System Administration. I can help you with that. I have 10 years of experience in this domain and I have done this type of project many times for my remote and local clients. And I have complete knowledge of Web Security. I need your website URL and server access. Let me handle this. Thanks. waiting for your response.
$500 USD in 2 days
5.0 (24 reviews)
5.0
5.0
User Avatar
Hello, I am a Senior Full Stack Web developer with the experience of 9+ years in the IT industry (Web Design & Development, CMS development and much more). Main area of development is PHP web application development. 8 years of experience in creating big and complex CodeIgniter projects. According to the mentioned skills, having extensive knowledge in :- [1] Core - Pure PHP, Web application development [2] Front end - Javascript, jQuery, HTML, Bootstrap, zurb foundation, CSS, Scss, design & interaction, rich interfaces [3] Database - MySQL, Sqllite [4] Cloud server: - EC-2, Digital Ocean, Heroku, Linode, ThinkOn [5] Version Control: - GIT, SVN [6] Project Management tools: - Github, trello, pivotal, bitbucket, asana and many. If you share my details I am ready to start and finish your job with quality. Also, I am ready for long term cooperation. Look forward to hearing from you soon. Kind Regards Saurav
$500 USD in 7 days
4.9 (9 reviews)
4.7
4.7
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Hi I will implement jwt based authentication tokens and also SSL. I will also use hash encrypted password in the database, and will build firewall and routing security modules on the front of server. I am very interested in this job, and I can start working right now.
$500 USD in 7 days
5.0 (2 reviews)
2.5
2.5
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As an web and mobile expert, I am sure i can get great reviews through working with the best client. My tech is the latest and will offer the high quality and well structured product. I will do my best for the customer's satisfaction so i can work with him for a long time. If you want to lift yourself up, lift up someone else. Always awaiting for the client request. thank you. Aleksey.
$500 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hi, I have been working as a web developer for 4 years and have developed many websites with asp.net with sql server database. your project need https protocol instead of http ,this protocol easily secure your application along with databases.i got your issue,if you are interested so please contact me.
$250 USD in 1 day
0.0 (1 review)
0.0
0.0

About the client

Flag of GERMANY
Berlin, Germany
5.0
26
Payment method verified
Member since May 8, 2012

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