Kapalı

Security expert on web3 / blockchain needed

Job Description:

This is a full time freelance role where we pay you the amount you have bid, every month. The job will not start for a couple of months.

We need someone who can follow stringent compliance requirements, such as SOC2, ISO27001, HIPAA. Our team of experts need to follow the industry standard of OWASP testing.

Somebody who can do graybox , blackbox and whitebox testing.

I’m looking for somebody who is extremely knowledgable about this and enjoys working their skill.

This is a role with lots of opportunity for progression available for passionate people who care about the company.

Monthly tasks:

1. Attend meetings with me where we will find out my customers needs and explain to them how we can help them

2. Fixing vulnerabilities in regular applications, websites or servers & web3 / blockchain apps, servers or tech.

3. Performing manual penetration tests on our customers applications, websites or servers once a month (For some tests you will do it from a users view with no insider information. For other tests you will do the testing from the view of a developer who knows insider information. Sometimes you will do tests from the users view with access to insider information. )

4. Help to set up monthly activities for our clients like simulated phishing attempts, passwords that expire so they are forced to change passwords monthly and other helpful things you can think of.

Beceriler: Web Güvenliği, Blockchain, Web3.js, Smart Contracts, Penetration Testing

Müşteri Hakkında:
( 1 değerlendirme ) Leeds, United Kingdom

Proje NO: #35445226

Bu iş için 63 freelancer ortalamada $766 teklif veriyor

rahuliitm69

Hello, I have 5+ years of an experience in BLOCKCHAIN INDUSTRY. I have expertise in NFT (Non Fungible Token) Marketplace Development, Crypto Coins Exchange Development, ICO & IDO Development with Created Token ( Coin Daha Fazla

$5000 USD in 30 gün içinde
(97 Değerlendirme)
8.4
srmukul2

Hello There! I am a Certified Ethical Hacker and PenTester. The Number 1 Cybersecurity Engineer on freelancer.com/u/srmukul2 With 10+ years of experience in Providing Cyber Security related services. I would like to Daha Fazla

$750 USD in 7 gün içinde
(50 Değerlendirme)
7.0
andreizabauski

Hello. how are you? As a senior blockchain developer who is very experience in this field, I have 5+ years experience in this field Especially, I'm really interested in this position. I am well experienced in Golang, Daha Fazla

$500 USD in 7 gün içinde
(10 Değerlendirme)
5.7
chenjiejie334

Hi, I'm blockchain developer as you see my profile. I have experience at blockchain ecosystem building and many dapps development. I have several projects that successed on marketing and published now. I'm very interes Daha Fazla

$500 USD in 7 gün içinde
(5 Değerlendirme)
5.5
aleksandart450

Hello, How are you? I am a senior blockchain developer and I have extensive experience in smart contract and dApp development. Have experience in DEX and NFT marketplace development and was charged on smart contract an Daha Fazla

$500 USD in 7 gün içinde
(3 Değerlendirme)
5.0
pungairi

I've worked in lots of blockchain project such as token creation, minting, marketplace, DEX etc Solidity is my best skill for ERC20, ERC721 with BSC, Ethereum, Avax, Polygon etc. I am expert contract deploy, verify, pr Daha Fazla

$500 USD in 7 gün içinde
(7 Değerlendirme)
4.8
jimenespablo

Hello, Jimenez is here as security expert. I will provide work for ✅security test of smart contract and web3 project ✅suggest modification ✅help to set up acitivies for clients I have been working as lead developer of Daha Fazla

$500 USD in 7 gün içinde
(5 Değerlendirme)
4.6
sapotacorp

Hi sir, We are highly interested to work for you I helped 37 clients from United Kingdom then i think you will be next one. Your satisfaction is more important than money then you only need to pay when your project Daha Fazla

$698 USD in 11 gün içinde
(7 Değerlendirme)
4.1
andriikhylko

Hi. I have read your job details carefully and it is great match for my skills. As a senior blockchain developer, I have built a lot of blockchain projects, so I would be a good candidate to this projects. I can delive Daha Fazla

$500 USD in 7 gün içinde
(2 Değerlendirme)
2.0
balirkprogrammva

Dear sir, As an experienced web3 developer, I can help you in a professional way. I have been developing various blockchain relevant projects for 5+ years. High quality & incredible speed, Reliable credit, Good Commu Daha Fazla

$550 USD in 3 gün içinde
(3 Değerlendirme)
2.0
oleksanderguru

Hello, hope you're doing well. For 7 years, I have devloped various website belong to crypto currency, business, education and so on. I have gone through your requirements carefully and feel confident because I have Daha Fazla

$550 USD in 3 gün içinde
(2 Değerlendirme)
1.4
EvgeniyMeshik

Hello. I wish you good health and the health of your loved ones. I have carefully checked your requirements. As a senior full stack developer with 7+ Blockchain development experience, I am the expert you are looking f Daha Fazla

$250 USD in 3 gün içinde
(1 Yorum)
0.7
brananikolic0091

?Hey ? I am senior software engineer with over 8 years of experience in Web/Software development. I have reviewed the project description and willing to accomplish this task . I have an rich experience in Blockchain, Daha Fazla

$499 USD in 7 gün içinde
(0 Değerlendirme)
0.0
devastatingram

ok i understood your requirement but I have few doubts, text me so I can clear all my doubts right away, I can help you and i am ready for work. Thank you.

$500 USD in 7 gün içinde
(0 Değerlendirme)
0.0
potapushkinan

Hi, I read your job posting "Security expert on web3 / blockchain needed" and feel I can help you successfully complete your project now. I have built similar projects for my clients before. I will deliver 100% high- Daha Fazla

$750 USD in 9 gün içinde
(1 Yorum)
0.0
stevanovicdr888

Hi, Dear client I've read your proposal carefully and found that I'm a proper developer for your job. As I'm a talent blockchain developer, I can handle your job. I have rich experiences with several Defi projects. If Daha Fazla

$500 USD in 7 gün içinde
(0 Değerlendirme)
0.0
d1master

Dear, client. This is a professional web developer with perfect skills of multiple web programming languages. Please check my portfolio for more information. Feel free to ask me any questions on the project on chat. He Daha Fazla

$500 USD in 7 gün içinde
(1 Yorum)
0.0
sfriend1972

Full Stack Blockchain Engineer Hi Client! Branislav is always ready for you. As a senior Blockchain(4 years) & Web/Mobile(3 years) developer with over years of experience, I am specialized in custom cryptocurrency and Daha Fazla

$500 USD in 7 gün içinde
(0 Değerlendirme)
0.0
Koki1216

Hello, I am Koki from Japan with over 7 years of experience in blockchain development. I have checked your project description thoroughly and I think that I can help you to complete this project fully 100% sure to sa Daha Fazla

$750 USD in 7 gün içinde
(0 Değerlendirme)
0.0
erpan42

Hello Hope you are doing well I have rich experience with Blockchain development Please text me so that we can move forward All the best,

$500 USD in 7 gün içinde
(0 Değerlendirme)
0.0