Blockchain security Expert

We are looking for a talented person, who is specialized in blockchain security, to analyze our project, databases, flow, and fix all the security issues

verifiable experience, and used to work singing NDA

Knowledge on Solidity, Nodejs, Angular, AWS and all related languages and platforms

Beceriler: node.js, Angular.js, Blockchain, Ethereum, Web Güvenliği

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İşveren Hakkında:
( 8 değerlendirme ) Rincon de la Victoria, Spain

Proje NO: #26346204

Bu iş için 29 freelancer ortalamada €636 teklif veriyor


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 wi Daha Fazla

€500 EUR in 5 gün içinde
(18 Değerlendirme)

Hi there, I have an expert team of developers for web, mobile, blockchain, Designer, Tester, etc. For 5+ years I’ve worked in Development and so I am accustomed to working with all sorts of products and services, and Daha Fazla

€1000 EUR in 10 gün içinde
(5 Değerlendirme)

full stack expert Hi, there. I have those skills for this project. Please feel free to contact with me. Let's discuss more details. Thank you. Jiang C.

€1000 EUR in 7 gün içinde
(31 Değerlendirme)

Hi, CLient I have a 5+ years experience at the web and mobile development and a perfect skills for angular, node, BlockChain technology etc It's very interested for me and have a great experience at the similar project Daha Fazla

€500 EUR in 4 gün içinde
(12 Değerlendirme)

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 comple Daha Fazla

€555 EUR in 10 gün içinde
(5 Değerlendirme)

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 Daha Fazla

€2400 EUR in 12 gün içinde
(5 Değerlendirme)

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 Daha Fazla

€500 EUR in 7 gün içinde
(2 Değerlendirme)

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 thro Daha Fazla

€700 EUR in 5 gün içinde
(5 Değerlendirme)

Dear client, I’d love to be your blockchain consultant for your upcoming engagement. I have a specialization in blockchain security, to analyze your project, databases, flow, and fix all the security issues for your Daha Fazla

€700 EUR in 10 gün içinde
(1 Yorum)

Hello greetings from senior Angular Js web developer who you are finding now. If you hire me you will get best result within short time at lower price. I am confident of your project and i am ready to start right now. Daha Fazla

€500 EUR in 7 gün içinde
(2 Değerlendirme)

Dear client. I read your job description very carefully. I am a Node.js and Blockchain and WebSecurity expert having rich experience. Please contact me. I can start right now. Best regards.

€370 EUR in 7 gün içinde
(2 Değerlendirme)

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 Daha Fazla

€750 EUR in 10 gün içinde
(1 Yorum)

Hi, I'm a great blockchain and cryptocurrency professional developer. I have 4+ years of experience in Blockchain/Cryptocurrency development. I have forked from Bitcoin, Dash, Ethereum, Pivx, Monero, Litecoin, Numus, a Daha Fazla

€500 EUR in 7 gün içinde
(1 Yorum)

I am a full stack developer and I had a huge experienced in "Blockchain, Dapps, Angular, NodeJs, web security, Ethereum solidity and bitcoin,SQL, mongodb, Aws, ipfs". I had a well experienced in non-blocking secure RES Daha Fazla

€250 EUR in 6 gün içinde
(1 Yorum)

Hi, I’m the Co-Founder & CTO of - [login to view URL] - an end-to-end Blockchain solutions development company based in Delhi (Tech development center), San Francisco & London. We work a lot in the Blockchai Daha Fazla

€475 EUR in 7 gün içinde
(3 Değerlendirme)

Hello, Dear. I read your requirement and I think I'm man you are looking for. I'm familiar with the Node.js and I have rich web security experience. also, I worked the angular.js project for logn time. I'm interest hea Daha Fazla

€500 EUR in 15 gün içinde
(0 Değerlendirme)

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 Daha Fazla

€500 EUR in 7 gün içinde
(1 Yorum)

Respected Sir/Mam! Hope you are fine. It's me Zain here. I am working as a full-stack developer. I m an expert in my profession. I apprehended your mentioned description. I assure you that I will sort out your problem Daha Fazla

€400 EUR in 7 gün içinde
(0 Değerlendirme)

VueJs, ReactJs, NodeJs, AngularJs, HTML5 experts are here although we have no reviews here but not new to web design & development field as already doing our design & development work with our clients in Malaysia/Saudi Daha Fazla

€750 EUR in 15 gün içinde
(0 Değerlendirme)

Hello dear,I read your job posting. I have rich experience in blockchain such as ecrows and stellar, Also I am web expert(MEAN Stack) and work signing NDA, if you contact me , we could discuss more about your project v Daha Fazla

€700 EUR in 10 gün içinde
(0 Değerlendirme)