Blockchain Expertise

Reliable and secure blockchain-based software solutions for complex financial and other decentralized services

We deliver complex blockchain projects for start-ups and businesses of all sizes, helping companies build secure solutions with the most efficient distributed technologies.

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We help our clients to design and build more transparent, efficient, and automated versions of their businesses with our broad spectrum of blockchain development services:

  • App development
  • Smart contracts development
  • Smart contracts audit
  • NFT marketplaces development
  • DeFi development
  • Cryptocurrency development
  • Crypto wallets and exchanges development

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solution

A Real Estate Platform that allows users to access all the information about projects and properties available on the platform with just one click. Clients can purchase properties or invest in real estate projects using the security and transparency of blockchain technology, along with transaction certification using NFTs.

client

MiActivo, founded in 2013 and headquartered in Madrid, Spain, specializes in providing comprehensive solutions to financial institutions for efficient asset management. Their services include portfolio management, risk analysis, regulatory compliance, etc.

description

Our team has been focused on continuously improving the system during our collaboration. We have reworked existing features and implemented new ones from scratch. Some of the notable enhancements include: • Blockchain explorer • Flexible user roles and different levels of access • Comprehensive notification system • Increased the email delivery rate percentage • Token calculations • Currency converter • Purchasing investor tokens using cryptocurrency and USD • Separate balances (wallets) for each project • Completely redesigned user interface and other features. We are working on the project to make the next version more user-friendly and appealing to our customers. Stay tuned for updates! If you have any questions or ideas about your product that you would like us to implement, please don't hesitate to reach out. We are open to feedback and suggestions.

Industries

country

Spain

technologies

Node.js, Nest.js, TypeScript, JavaScript, React.js, TypeORM, PostgreSQL, Ethers.js, Namecheap, DigitalOcean, GitHub actions


clienrevie

Iván Melo

CEO, Sensato Labs; CTO, Miactivo

CML team is the perfect partnership. Always ready to provide assistance and fast communication so we can focus on the product. We deliver the features and designs we need to the development team and they implement it in the stage product and when is ready without bugs update the main product. The development process is very good and on time.

 

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solution

GM Dynasty is a play-to-earn digital football management game. Players purchase a franchise as an NFT, then build and manage their team, coaching staff, and front office to create a football dynasty. Owners earn through competitive play or by owning in-game assets.

client

GM Dynasty is an innovative USA-based startup aiming to revolutionize the world of sports management software.

description

Our ongoing collaboration with the GM Dynasty team has significantly enhanced this digital sports management game. Our team's expertise has been instrumental in integrating new functionalities into the platform, focusing on: - Seamless integration of elimination game tournaments. - Advanced progression systems for players and teams. - Dynamic gameplay enhancements with in-game event animations. - Comprehensive leaderboard displays featuring weekly highlights and detailed player stats. - A variety of email notifications for league updates and user activities. - Integrated paid game features, including winner withdrawals and promo credits. - Refined team creation process and in-app game status notifications. - Customizable fee settings for PayPal and GMDynasty wallet transactions. - In-depth charts and game tracking features for an enriched user experience. - The smooth registration process. - Enhanced admin panel logic and user interface. - PayPal integration - Performance optimization for MongoDB and API requests. Our commitment to GM Dynasty goes beyond what we've already achieved. We're constantly working on new features to enhance the product's functionality and user experience. Schedule a meeting if you're looking for a reliable technical partner to implement your blockchain-powered project. Together, we'll find the most suitable cooperation model and deliver your product to the market.

Industries

country

United States

technologies

Node.js, React.js, Redux, MongoDB, MySQL, TypeScript, Azure, Azure Functions

 

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solution

The digital ecosystem is designed to connect two elements of fan engagement: the fan app and fan tokens. The fan app is a space for fans to interact with each other and access exclusive benefits. Fan tokens open up opportunities for fans to get even more involved with their favorite teams, players, and events.

client

Blocksport is a technology provider for the sports industry based in Switzerland. Their advisors include a former NBA vice president, a Bundesliga football star, and experienced investors from Europe.

description

We have designed a blockchain solution that allows our clients to create branded fan tokens based on Binance Smart Chain with a few simple steps. There is a token builder that serves as an automatic deployment of all the necessary smart contracts for managing and distributing tokens. It also provides all the features of a master wallet, such as minting, token transfer, and token distribution statistics. Lastly, it offers a safe process of transferring tokens through one smooth admin panel. The payment processing microservice is based on an integration with Stripe and a constant verification of the correspondence of records in the blockchain to actual financial transfers via queue broker and database synchronizer. Let's take a closer look at the solution: • Creation of personal team tokens for sports clubs (ERC-20) • Smooth admin panel for managing the master wallet • Automatic deployment of new smart contracts for tokens • Minting, distribution, transfer functions, and token localization statistics • Stripe integration • Microservice architecture

Industries

country

Switzerland

technologies

Node.js, Nest.js, Web3.js, Solidity, Hardhat, Binance Smart Chain, PostgreSQL, Stripe


clienrevie

Alex Honcharuk

CTO, Blocksport AG

The microservices that CML Team LTD built allowed the firm to scale much faster and win over new markets. The team managed the engagement well through agile and scrum methodologies. They created well-organized timelines and milestones. Their perfectionism enabled them to deliver a great product.

 

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solution

Decentralized leverage trading platform using liquidity from collateral lending platforms like Compound and Aave instead of funding rate and margin markets.

client

US-based leverage trading platform. It is a DAO that functions as a utility token by providing incentives for platform users and liquidity providers.

description

Users can stake their FODL tokens single-sided or dual-sided on Ethereum and Polygon networks. FODL is distributed to boost the rewards of the underlying collateral lending platforms. We have developed new components for the input and output of different user data, including statistics and the chart of the currency exchange rates. Improved the performance of the Stop Loss/Take profits and Anti-liquidation bots. Developed a new algorithm that optimizes payments to the Flashbot. Ongoing participation in frontend and smart contracts development.

Industries

country

United States

technologies

JavaScript, TypeScript, Angular, Ethers.js, MetaMask & WalletConnect, Web3Modal, Node.js, Solidity, Hardhat, Solidity-Coverage, OpenZeppelin, Transparent Proxy, Chai


clienrevie

Jonah Rifkin

COO, FODL Finance

A while ago, I worked with CML Team co-founders at Alice Platform, where they were key system developers. Besides many things, I would say that the most impressive about the CML Team is their delivery speed, professionalism, and profound expertise in web3 and blockchain development.

 

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solution

The platform offers trading bots for various crypto exchanges, including Binance, BinanceUS, KuCoin, and Bybit. Currently, the system supports DCA, Trading, and Grid bots. Besides, it displays asset prices and user trade statistics, allowing users to monitor their balances and more.

client

Gainium is a Singaporean startup that has been helping crypto traders worldwide conduct trades on the exchange for the past two years.

description

During our collaboration, we expanded the system's functionality and optimized the code to improve operation speed. This was achieved by breaking the code into microservices and refactoring the existing codebase. The current version of the platform supports different features such as: • "Paper trading" for beginners in trading, allowing them to learn safely. • Informative charts with bots, wallets, and profit statistics. • Administrative panel. • Multi-pair DCA bots. • Bots and deals editing. • Flexible logic for take profit/stop loss settings. • Affiliate system. • Subscription system with PayPal payments. • Bot monitoring. • Google, Twitter, and Discord authentication. We are always working on new features to make the end user's life more profitable and happier.

Industries

country

Singapore

technologies

Node.js, TypeScript, Next.js, Nest.js, MongoDB, WebSocket, GraphQL, Express

 

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solution

A decentralized platform that enables transactions between businesses in the travel industry. The protocol reduces costs associated with verifying, accounting for, and exchanging information. The platform also allows companies to offer customers rewards through points, miles, or discounts.

client

BloXmove was incubated within the Daimler group, the inventors of the car and car sharing (Car2Go), over more than three years. The bloXmove founders then joined the Outlier Ventures acceleration program.

description

We've developed a new smart contract allowing users to take benefits and earn funds by placing their tokens in third-party liquidity pools. We have developed a multi-level smart contract that optimized user investments by searching for optimally profitable liquidity pools, considering the division of the initial investment amount between several liquidity providers. The key feature of this smart contract is also the funding hub, with a cash buffer, which optimizes the payment for network gas, reducing transfer fees from 30% to 70% on average. Let's take a closer look at our solution: • investment smart contract • smart distribution of tokens among numerous liquidity pools for maximum profitability from investments • internal funding hub to optimize network gas fees • complete cycle tracking user transactions • transparent calculation and statistics of accrual of profit • contracts with a fixed investment term and open-ended contracts

Industries

country

Ireland

technologies

Solidity, Hardhat, Ethers.js, Waffle, UUPS Upgradability, Solidity-Coverage, Chai

 

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solution

Microservices development to exchange cryptocurrencies via UnisSwap and 0x.

client

Swipelux is a payment gateway widget enabling end-users to buy crypto using their credit/debit card. Swipelux is a B2B focus, with the ability to integrate this fast, safe, and flexible widget into all kinds of Websites, Crypto exchanges, Crypto wallets, Defi, and NFT marketplaces.

description

We’ve built a microservice that allows the exchange of different cryptocurrencies via UnisSwap and 0x. Within that scope of work, we’ve also extended the functionality of the web3j library, which helps us to build this solution quickly.

Industries

country

Estonia

technologies

Java, Spring, Web3j


clienrevie

Sergey Royz

Chief Technology Officer, Swipelux OU

CML Team supported us with backend and blockchain development. They have quite a diverse expertise in technologies such as Java, Spring, and web3j and profound knowledge of the crypto industry. In a matter of weeks, CML Team was able to build a POC microservice and then polish it to perfection over the next month. This key microservice is already in production, allowing us to scale even faster and win new markets.

 

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solution

We've built a web app and a blockchain protocol that handles all the complex game mechanics and supports a country sales monetization model.

client

Sophophilia Studios strives to innovate in an ever-expanding sea of games. The most important aspect is the non-traditional background in the gaming world. They strive to evoke emotion in the player through laughter or self-reflection. The worlds are visually appealing and complex but simple to enter.

description

Some of the very first games in this space were collectibles, such as CryptoKitties. Those games utilize the ERC-721 non-fungible token protocol. It makes each ERC-721 token unique, tradable, and potentially very profitable. These games typically have a high barrier of entry due to expensive assets or have rules that mask the rarity and value to the player. Furthermore, despite the growing number of these games, many are cookie-cutter versions of the original with little innovation or imagination. Idle games have developed systems where the player may start with a foundation of units that create more units over time. While these games are simple to understand, they generally lack depth and can quickly become dull. CryptoMiner World combines the best crypto game genres to make a unique and fun experience for all players.

Industries

country

United States

technologies

React.js, TypeScript, Solidity, Java, Spring Boot, Spring Framework, Hibernate, ELK, Newrelic, Tomcat, AWS, PostgreSQL


clienrevie

John Butler

Founder, Sophophilia Studios LLC

CML Team has leveraged a deep technical background to tackle new system development requirements. Their work is crucial to the overall project's success, and they're meeting those needs.

 

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solution

Aurlix is a next-generation crypto trading platform that uses advanced software to move quickly in rapidly moving markets.

client

The company is based in Australia and offers data, charting, analytics, and streaming news sentiment from over 120+ exchanges.

description

Aurlix contacted our team because they were looking for experienced developers who could develop a trading framework for rapidly moving markets. That is how our partnership began. The CML team revealed that professional indicators, flexible workspaces, and useful widgets allow for creating a genuinely customizable user interface. We also developed the following: • interactive charts that work in real-time, • analytics tools, • data processing, • integration with third-party APIs.

Industries

country

Australia

technologies

Node.js, Express.js, Sockets.io, Mocha, Chai, ccxt, crypto-js, Angular, Rxjs, NgRx, SSR, TypeScript, Material-UI, Cypress.io, PostgreSQL, MongoDB, TimescaleDB

 

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solution

The project aims to bring the metaverse experience to real estate investing. It runs on the Ethereum blockchain and connects to the real world in a way that some real estate entities also provide money to the system.

client

The USA-based company runs the pioneering Decentralized Autonomous Organization (DAO) commercial real estate and cryptocurrency platform.

description

The metaverse style visual is a real-time depiction of investments in real property or properties. The owners can construct buildings on their land and reap offline and online benefits from renting them out. Users of the DAO can participate in voting and play a role in city life by selecting the government of the decentralized autonomous organization and making other decisions on and off the blockchain. The solution provides: • 3D virtual space • Users can create buildings and lease them using NFTs • Different nested NFTs with a randomly generated avatar • The metaverse is KYC-compliant • Users can create, buy, and sell nested NFTs and internal tokens • Payments can be made using Ethereum and other cryptocurrencies • Everyone can create polls and vote according to their level in the system • Internal lottery, which provides an additional benefit for platform users

Industries

country

United States

technologies

Node.js, TypeScript, Next.js, Ethers.js, Apache Kafka, PostgreSQL, TypeForm, Redis, IPFS, AWS