Crypto exchange and mining pool development

We build crypto exchanges, mining pools and wallets for web and mobile. Kurdcoin, an exchange for Iraq and Kurdistan, took us 4.5 months from scratch. It accepts cash, local mobile payments and USDT. Sigmapool, a mining pool we built, has 47,000+ miners on its Bitcoin pool alone.

What we built

Sigmapool

FinTech / Crypto · web and mobile app

Mining for BTC, DASH, LTC, ETH and XMR, with merged mining, a multi-currency wallet, reports and a Telegram bot.

47,000+
miners on the BTC pool
397 PH/s
BTC pool capacity
99.9%
uptime

Kurdcoin

FinTech / Crypto · web and mobile app

An exchange for Iraq and Kurdistan with web and mobile apps, cash and mobile payments, and KYC and AML checks.

1,500+
transactions per minute
100+
cryptocurrencies
4.5 months
to build from scratch

What these projects included

Every item below comes from the projects above. Your first release may need only some of it.

Trading engine

An order book with buy and sell orders. The system closes orders and keeps a full transaction history.

Cash and local payments

Cash desks, local payment systems and mobile money next to crypto. Kurdcoin works with FastPay, Zain Cash and hawala transfers.

KYC and AML

Users pass ID checks before they trade. Suspicious transactions are tracked and reported, and phone numbers are verified at sign-up and login.

Mining pool

Each coin runs on its own setup. The pool tracks every member's hashrate, shares rewards fairly, supports merged mining and switches to a backup server if one fails.

Wallets

Multi-currency wallets in the web and mobile apps, plus USDT and USDC transfers on TRC20.

Admin and security

Admins approve new users, crypto addresses and transactions. Logins use two factors, the platform is protected from DDoS attacks, and alerts fire when server load grows.

How a project starts

1

Describe the project

Write a few sentences in the project estimate. In about four minutes you get the scope as user stories, with hours, budget and a timeline.

Open the project estimate

2

Check it with us

Book a call. Our product lead reviews your estimate before the meeting and comes with a corrected number and a build plan.

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3

Choose how we work

A dedicated team, extra specialists for your team, a fixed-price or hourly project, or a co-founder deal.

Compare the engagement models

4

Start building

A dedicated team starts in 2-4 weeks. We work in sprints and show you finished work at the end of each one.

See how we work

Questions and answers

Other industries and next steps

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Web, mobile and AI products we built. Filter by industry, platform, service and technology.

Describe your project and get the scope, hours, budget and timeline in about four minutes.

Building a crypto exchange, pool or wallet?

Tell us what you need and for which market, and book a call with our team.

Talk to us!

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