Freelance projects

Freelance projects

It is necessary to create online crypto exchange software + website for withdrawal to Bestchange.com

Cryptocurrency & Blockchain, Web Programming — incorrectly specified categories?

603 USD

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1. General Information

It is necessary to create a turnkey online crypto exchange:

Development of software (script) for automation.
Creation of a website (frontend + backend).
Preparation of the resource for listing on BestChange.com (exchange directory).
Optimization of funds receiving and sending processes (minimization of manual work).

2. Currency Directions

Main currencies for exchange:

EUR → UAH → PLN (in both directions).
Cryptocurrencies: BTC, ETH, USDT (ERC20/TRC20), LTC.
Support for bank cards (Visa/MasterCard).

3. Main Functions of the Website

User Part (Frontend):

Main page with currency rates.
Exchange form:
- Selection of direction (for example: EUR → UAH, BTC → PLN, etc.).
- Automatic calculation of commission and total amount.
User personal account:
- Exchange history.
- Status of current operations.
Support (chat / tickets / contact details).
Multilingual support (RU/EN/PL).

Admin Panel (Backend):

Management of currencies and exchange directions (EUR, UAH, PLN, cryptocurrencies).
Setting up commissions, rates, and reserves.
Notification system (email/Telegram on new requests).
Statistics and reporting (turnover, number of requests, active clients).
Tools for transaction verification (API integration with banks and blockchains).

4. Integrations

Cryptocurrency wallets (BTC, ETH, USDT, LTC) → automatic receiving and sending.
Fiat currencies (EUR, UAH, PLN):
- Bank cards (Visa/MasterCard).
- Possibility of expansion (AdvCash, Payeer, Perfect Money).
BestChange API → correct display of rates and reserves.

5. Exchange Automation

Receiving requests through the website.
Automatic verification of funds receipt.
Automatic sending to the client (if possible).
In case of failure — manual moderation through the admin panel.

6. Website Requirements

Modern responsive design (desktop + mobile).
High loading speed.
SEO optimization.
SSL + protection against DDoS.
Scalability (new currencies/directions).

7. Additional

Preparation of the website for moderation on BestChange.
Possibility of integrating a Telegram bot.
Affiliate program (referrals).

8. What We Expect from the Freelancer:

Examples of similar projects.
Deadlines and costs (website + script + integrations).
Guarantee and support.

Please respond only if you have experience in developing crypto exchanges.

Proposals 8 Rejected 14 Discussions 3

Ruslan Piar

9 0

Projects 9
Rating -
Rating 979

Budget: 27000 UAH Deadline: 123 days

Good afternoon, Alexey!
I have experience launching a Polish crypto exchange with withdrawals to all popular monitors, including Bestchange. The procedure took about 6 months if it's a fresh domain. The payment systems included Blik, Sepa, Zen.

Write to me, I'll send the project URL and answer your questions.

Oleksandr Hromskyi

0 0

Projects -
Rating -
Rating 121

Budget: 27000 UAH Deadline: 1 day

Good afternoon, I developed 3 online crypto exchanges (automated) that are already listed on Bestchange. Stack - Docker, Symfony, React. Inside there will be a custom core, thanks to which any API can be connected. I have an understanding of how the rates file should look for Best, with all possible tags. If you are interested, we can discuss. P.S. if you need automation, don't be fooled by WordPress, because it will get hacked.

Andrii Maschenko

2 0

Projects -
Rating -
Rating 950

Budget: 27000 UAH Deadline: 1 day

Good day!

I can implement a turnkey online crypto exchange with full automation and a multilingual interface.

Functionality:

Frontend and Backend with modern responsive design.

User personal account and admin panel for managing currencies, rates, reserves, and commissions.

Integration with crypto wallets (BTC, ETH, USDT, LTC) and bank cards (Visa/MasterCard).

Automatic acceptance and sending of payments, transaction verification, manual moderation in case of failures.

Multilingual support (RU/EN/PL), SEO optimization, fast loading, SSL, DDoS protection.

Preparation for BestChange, possibility of a Telegram bot and referral system.

Technologies: Node.js / Python / PHP, React / Next.js, MongoDB / PostgreSQL, API integration with banks, blockchains, and BestChange.

The list does not show proposals concealed by the client or freelancer with a Plus profile, as well as proposals violating rules

Dmitry Lukyanenko

10 0

Projects 11
Rating -
Rating 1 963

Budget: 27000 UAH Deadline: 60 days

Hello Oleksiy,
Your project for creating a crypto exchange looks very interesting. Our team has practical experience in developing financial solutions, integrating payment systems, and creating secure web platforms.

To clarify the proposal, it is important for us to know:
- Is there a ready design, or does it need to be created from scratch?
- Is a Telegram bot and affiliate program needed right from the start?

The cost of implementing a similar crypto exchange starts from 20,000 USD, depending on the complexity of integrations and security requirements. We will prepare an exact estimate and timeline after clarifying all the details.

I am attaching a few examples of projects that have been implemented "turnkey," so you can assess our experience and qualifications.
Hillsong Church Online
https://freelancehunt.com/showcase/work/hillsong-church-online/1970491.html
Metagistics
https://freelancehunt.com/showcase/work/metagistics/1971789.html
Agrotender
https://freelancehunt.com/showcase/work/agrotender/1970541.html

I would be happy to discuss the details of your project, timelines, budget, and next steps in private messages.

Vladislav T.

35 1

Budget: 27000 UAH Deadline: 7 days

Hello Alexey, we are a team of blockchain developers.
We have extensive experience in developing web3 projects.
Hello, Alexey, we are a team of blockchain developers.
We have extensive experience in developing web3 projects. We are familiar with the listing requirements of BestChange and will take into account all technical and organizational aspects when creating the exchanger: from correct export of rates and unique design to integration of the affiliate program and transparent operating rules. We guarantee that the project will fully comply with BestChange standards and will successfully pass moderation for inclusion in the list of exchangers.
We would be happy to discuss the details, deadlines, and costs in private correspondence. (price/term just a filled parameter)

Yevhenii Goncharenko

10 1

Budget: 27000 UAH Deadline: 30 days

Good day. I am interested in your order. I have been working in web development since 2014. I have been writing on Laravel for over 6 years. Write me in private messages to discuss the details.

Valentin Haritonov

32 0

Budget: 26990 UAH Deadline: 29 days

Good day!
My name is Valentin, and I represent Arctic Web Agency. We are a team of experienced web developers specializing in creating modern and effective web solutions for businesses. I can provide examples of our similar work in personal messages. We are ready to take your project to work!

Sincerely,
Arctic Web Team
Freelancehunt

Valentyna Klymenko

3 0

Budget: 27000 UAH Deadline: 10 days

Hello! I am a co-owner of a web studio specializing in website development of any complexity, CRM systems, Confidence Technology, as well as advertising setup and SEO promotion.
I have experience and solutions, I will send them in private, write to me.
Our latest projects including design:
✔️ https://helzzo.com
✔️ https://louca360marketing.com
✔️ https://diamond-firms.com
✔️ https://novobudova.pro
✔️ https://crazyprice-carpets.co.uk
✔️ https://idstech.org
✔️ https://stxtrade.com
✔️ https://salehub2b.eu
✔️ https://confidence-crm.com
✔️ https://skyhigh-lviv.com
✔️ https://ukrfix.com
✔️ https://sweet-sdpearls.de
✔️ https://aquahub.org.ua
✔️ https://boostylabs.com
✔️ https://ol.zp.ua
✔️ https://emporio-sports.cz
Best wishes, Valentina

Mykhailo K.

225 0

Budget: 27000 UAH Deadline: 1 day

Good day. There is a ready-made solution on WordPress.
I will tell you the cost for the script copy and its installation in private messages, everything else is for additional payment.

https://obmen.rhythmdev.top/
Admin access upon request

The list does not show proposals concealed by the client or freelancer with a Plus profile, as well as proposals violating rules

Serhii Savenkov 28 August 2025

Добрый день.
вы реально хотите создать такой проект за 27 000 грн?

Sergey Kolesnikov 28 August 2025

Ціна дещо не відповідає обсягу роботи. Це досить масштабний проєкт, який потребує значного часу на реалізацію. Мінімальна вартість розробки під ключ — з урахуванням усіх необхідних плагінів, якісного та чистого коду, а також повної функціональності — становить щонайменше $2500.
Якщо вас влаштовує така вартість — зв’яжіться зі мною для обговорення деталей.

Sergey Kolesnikov 28 August 2025

Орієнтовно проєкт вартуватиме вам з усім 6тисяч доларів

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Aleksey Lusion
Kyiv, Ukraine
IT-DIGITAL-LAWYERS

Projects 27
Rating 5.0
Rating 1 245

It is necessary to create online crypto exchange software + website for withdrawal to Bestchange.com

1. General Information

2. Currency Directions

3. Main Functions of the Website

User Part (Frontend):

Admin Panel (Backend):

4. Integrations

5. Exchange Automation

6. Website Requirements

7. Additional

8. What We Expect from the Freelancer:

Ruslan Piar

Oleksandr Hromskyi

Andrii Maschenko

Proposals are currently absent

Dmitry Lukyanenko

Vladislav T.

Yevhenii Goncharenko

Valentin Haritonov

Valentyna Klymenko

Mykhailo K.

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