Blockchain security Expert

Hi there! May Peace Be Upon You !! I am a Certified Ethical Hacker and PenTester, With 10+ years of experience conducting penetration testing government and private companies around the world. I would like to work with you to detect the security weakness in your System/Server/Website before the hackers do it. Right now I am placing a placeholder bid, We will decide the price and time after discussion. Please start the chat so we can have a detailed discussion. Thanks.

Hi, Good day to you! Your listed requirements closely match with my skills. I am confident my specialized knowledge of Trading/Forex/Nodejs would enable me to contribute to your project. Please shoot up a message to me kindly. Thanks.

Hello, I’m a fan of blockchain and decentralized apps and have worked with Blockchain tools as a developer and trader for several years. I can share some demos of my previous projects like ERC20 tokens, more complex Ethereum Smart Contracts, ICON/EOS contracts, Exchanges API clients/bots, web3js dapps, .... Also, I work as a fulltime freelancer and do not have any other job and can assign enough time to your project. Leave me a message if you are interested. Thanks, Helmot

Hi Dear I read your details need blockchain security expert to analyze your vulnerabilities to find security issues and fix them We've done many projects on blockchain development, Security & Vulnerability Assessment over several years We also have 15+ years of Exp in Backend Development , Database Design and Security and Programming Expertise Specially Node.js and Implementation on AWS Services [ + ] Check Our previous Works on Node.js and Database Administration projects : https://www.freelancer.com/projects/nodejs/NodeJS-TCP-Server-25049714 https://www.freelancer.com/projects/linux/Write-Centos-server-configuration-script [ + ] Check Our Past Security and Vulnerability Assessment projects: https://www.freelancer.com/projects/computer-security/need-assetance-with-Cyber-Security https://www.freelancer.com/projects/computer-security/Ethical-Hacker-25116762 https://www.freelancer.com/projects/linux/kALI-LINUX-PROJECT-2476534 * We are a Security Expert Team with over of 15+ years Exp* Penetration Testing ( Blackbox, Whitebox), Reporting Vulnerabilities in large scale Enterprise Networks in the Fields of: Web Security , Server and Virtualization Security, infrastructure Network Security, and SO on... [ + ] Also Certified in: LPIC1 - LPIC2 - LPIC3 (Security) Offensive Security Web Expert ( OSWE ) CEHv9 OSCP - PWK ECSA - EC-Council CHFI - EC-Council CBP - Blockchain Professional SSCP - CISSP (ISC)2 Let's Discuss - READY TO START NOW! Regards Hamid

Hello Here is a senior Crypocurrency expert and I have high skills in Node js, angular, AWS, PHP, javascript, etc. Also, I have built many trading viewer and I have worked in blockchain analyze part. So I am sure I am really fit to your project and I can start work with you right now. Therefore I hope we can discuss your project in more detail via chat. Looking forward to hearing from you. Best Regards

Hi, Nice to meet you . I have read all the project description carefully, I am a Blockchain Expert who you are seeking now, so I can assure you that I can complete your project in time. Please discuss more details through chat. Looking forward to your reply. Thanks and Regards.

Hi, We are Votan Ventures, We've helped more than 50 companies create their products on blockchain. We will provide you an end to end solution for your requirements along with a full team support for project management, architects, the developers, and the testers in the price of what you'll hire a developer for. Let's connect and discuss more Regards Rachit Gaur

Hello, How are you? I am a full-stack developer who has rich experience in web development. Especially I have great knowledge and experience in PHP, Laravel, Vue.js. So I can implement your job perfectly in accordance with your attentions. I hope to discuss more details via chat. Regards. Vitaly Samsonov.

Hi, Thanks for sharing your requirements here. I’m an Experienced Freelancer with a demonstrated history of working in the internet industry. Skilled in .Net, C#, Power BI, Angular, VueJs, React JS, Hadoop, Core PHP, MySQL, HTML, CSS, JQuery, JavaScript. I have worked many PHP related CMS like.. Wordpress, Laravel, CI, Typo3, Magento, Prestashop, OXID eSales, Modified Shop CMS, xtCommerce, OpenCart. I have also created some good extensions in Typo3 and Magento. Let's get connected and can take this further. Awaiting your reply, Thanks & Regards, Urvisha Nayee.

masters degree in cybersecurity and great knowledge in block chain