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Need a crypto developer to build a simple exchange

READ BEFORE APPLYING!

IF YOU MESSAGE ME WITHOUT ANSWERING MY QUESTIONS, I WILL IGNORE YOUR OFFER! I honestly cant believe it.......

I need someone to build a Bitcoin/Ethereum Exchange for me. Following will be a feature list that describes the MVP. I made sure the MVP is as slim as possible, and as you can see from the feature list so far, there’s nothing extraordinarily complicated here. There are more features in mind, but we can discuss those if we end up working together. Additionally I have prepared a few questions for you. Please keep in mind that this is for the european market, regarding security and such. Additionally I should mention that you don’t need to spend much time on the UI, if any at all, as I will take of this separately in a later stage. The features for the MVP: - A customer can buy Bitcoin, ETH for Euros - A customer can sell Bitcoin, ETH for Euros - In the basic wallet, the customer can send his Bitcoin/ETH to any wallet that he wants. If possible, this wallet should not be able to receive transactions, other than the ones that come directly from the platform. - Payment Methods available: Paypal, Banktransfer, Mastercard, Visa - The customer can take his money out of the platform by Paypal, Banktransfer, Mastercard, Visa - Integrate 2-f-a for this platform. My Questions: 1. What Technology Stack would you use for this? 2. In your proposed solution, is the purchase process directly from (the blockchain), or are you using a 3rd party API? I need to understand how the fees work in your solution! 3. Can you give me a rough estimate of how much money you would need to accomplish this? 5. I am a developer myself, just not familiar with the blockchain part. The Code needs to be in my git repository (currently Gitlab), you will work with branches and I will do a Code-Review for everything that needs to be merged. If you think you can do this, please get in touch with me! I should note that there will be a lot more work done at a later stage, so ideally I'd like someone that is available long term. If possible, provide prior work. I should also note that the Budget is interchangeable, get in touch and we will work it out.

If you apply before reading I will know because you haven't answered my questions, and I will 100% NOT work with you.

Kĩ năng: Blockchain, Phát triển phần mềm

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Về Bên Thuê:
( 0 nhận xét ) Osnabrück, Germany

ID dự án: #28332088

16 freelancer chào giá trung bình€1642 cho công việc này

technosystem

For such a low budget i can sell you my ready codebase. For last 18 years i have been developing Websites, Mobile apps, Blockchain, Decentralized Trading Exchanges, Crypto Coins based on ERC20, Bitcoin Core, X11, IOTA, Thêm

€1500 EUR trong 10 ngày
(12 Nhận xét)
6.7
(64 Nhận xét)
7.1
(2 Nhận xét)
5.6
shehzad995

I am professional blockchain developer. I have pro skills in Solidity smart contracts and Vyper i have created multiple smart contracts and Dapps. Worked on pivx and contribute to them also had past work with Ethereum Thêm

€750 EUR trong 15 ngày
(7 Nhận xét)
5.0
ShantOM

Can you please contact in inbox so that in can answer of all your questions regarding your ETH exchange portal. We have completed ETH Fork with blockchain, Wallet(Window, Linux, Mac, android) supportive POS/POW, ICO, Thêm

€1800 EUR trong 30 ngày
(6 Nhận xét)
6.2
Rachitgod

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 Thêm

€1500 EUR trong 10 ngày
(1 Nhận xét)
2.0
solarsoftwares

Hello Dear, I would love to discuss this " CRYPTO EXCHANGE PLATFROM DEVELOPMENT " job with you, As our developers are well versed in all the latest Cryptocurrency & Blockchain platform development. ------------------ Thêm

€3500 EUR trong 15 ngày
(1 Nhận xét)
1.4
Friends4it

We already have built large scale applications, CRMs, ERPs and huge systems can be found at our website. Like [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] https: Thêm

€800 EUR trong 5 ngày
(1 Nhận xét)
3.9
Koltishev228

Hi, there. How are you? Thank you for your job posting. I am Vlad from Ukraine. I have checked your job description and I got what you need. I have rich experience in PHP for 5 years so I am very confident in your proj Thêm

€1500 EUR trong 5 ngày
(0 Nhận xét)
0.0
tgltech

Hi, I noticed that you are looking for blockchain developer for your project Need a crypto developer to build a simple exchange We have expertise in blockchain and can provide you the complete solution like ICO, sma Thêm

€1249 EUR trong 7 ngày
(0 Nhận xét)
0.0
mmadi

Greetings. I have 10 years of experience in Blockchain, Software Development. I have completed hundreds of successful projects. I can do this within your budget too €750 - €1500 EUR Looking forward to having Thêm

€1050 EUR trong 24 ngày
(1 Nhận xét)
0.0
machineexpert

Hi there! I have read the instructions keenly and understood your specifications for the task. I have verse experience in this field and have adverse experience since it is my area of specialization. I will answer your Thêm

€1125 EUR trong 7 ngày
(0 Nhận xét)
0.0
niktryapchuk1

Hi Mehlich! Thanks for your job posting. I just read your description carefully and it catches my eye. I found that I fit best for you because I obviously know something you want and it is very easy for me. At present, Thêm

€1125 EUR trong 7 ngày
(0 Nhận xét)
0.0
TechnoDerivation

Hello We can surely development of Bitcoin Multi-currency wallet according to your needs and requirements, please share with us we need to ask queries regarding your project. Let's have a quick discussion over chat/ca Thêm

€1125 EUR trong 7 ngày
(1 Nhận xét)
0.0
ivasow

1. Python/Node.js 2. Nodes + APIs 3. under discussion 4. Ok A little bit about myself : My experience in commercial (fintech and blockchain) development is over 7 years. I am in Top 2 on another freelance in the catego Thêm

€1125 EUR trong 7 ngày
(0 Nhận xét)
0.0
mehdimaa

1- ruby 2 - the purchase process can't be directly from blockchain as your exchange is centralised 3- 5k-10k

€1125 EUR trong 7 ngày
(0 Nhận xét)
0.0