Holistic Software Solutions for Growing Startups

CML Team LTD is a global technology consultancy that builds holistic end-to-end solutions and platforms for startups and enterprises.

We have extensive experience working with startups who grow fast and succeed. We know their needs precisely as well as their problems. Our mission is to bring this vital expertise to ambitious startups allowing them to succeed in product development. Therefore, the partnership with our clients is our engagement philosophy.

We offer 3 key services to our clients:

  1. Full Stack Development
  2. Mobile Application Development
  3. Blockchain Consulting.

To keep ourselves in great shape and to think out of the shell, we regularly participate in different hackathons where we challenge our skills and imagination.

We won the prestigious Bankathon #5 competition in the SME track with our AIRouting idea (https://www.bankathon.net/flashback/) and in the London Blockchain #breaktheblock hackathon in the Best Use Case category with ICOSurance (http://breaktheblock.simplybusiness.co.uk/).

CML Team LTD was founded in 2018 and is based in London, United Kingdom, the heart of the European FinTech scene. The Company also has an R&D center in Kyiv, Ukraine.
 

 
$10,000+
 
$50 - $99 / hr
 
10 - 49
 Founded
2018
Show all +
London, United Kingdom
headquarters
  • Suite 6, 5 Percy Street
    London W1T 1DG
    United Kingdom
other locations
  • 3 Mala Zhytomyrska St,
    Kyiv, KV 01001
    Ukraine

Portfolio

Key clients: 
CryptoTax.io, CryptoMinerWorld.com, Xamoom.com, PartyBunny, Sophophilia Studios, Anlit LLC
CryptoTax iOS/Android - Google Flutter Image

CryptoTax iOS/Android - Google Flutter

Tax reporting system for bitcoin and other cryptocurrencies. Backend consists of different complex workflows of tax report fees calculation. A number of operations supported (trades, deposits, withdrawals), as well as coverage of the most frequent crypto assets, use cases (stacking, lending, ICO, hard-fork). The project includes deep integration with popular crypto exchanges, wallets, and aggregators including Binance,

Bitfinex, Coinbase, Poloniex, Kraken, Ethereum Wallet, and many others. Frontend was built using React and Redux with a focus on great UX and responsive design. 

 

What has been done: 

  • Implemented charts functionality and data aggregation methods
  • Developed a Mobile App on Flutter Framework which is currently at the testing stage
  • Deployed to TestFlight/Google Play Store

Technologies used:

  • Dart
  • Google Flutter
  • PostgreSQL
  • AWS
  • ELK
Xamoom -  Mobile-first location CMS (QR, NFC, iBeacons, GPS, barcodes) Image

Xamoom - Mobile-first location CMS (QR, NFC, iBeacons, GPS, barcodes)

Mobile-first location CMS featuring NFC, QR codes and other identification technologies that make location-based services available to everyone

Role:

  • iOS/Android development of end-user apps
  • SDK Development
  • Mobile Web Development
  • Location CMS development
  • Tech Stack:
  • Swift
  • Kotlin
  • TestFlight
  • Xcode
  • Android
Studio
  • Google Play Developer Console
  • REST API
  • Dagger2
  • Mapbox SDK
  • Firebase Cloud Messaging
  • REM (Real Estate Management) iOS/Android Image

    REM (Real Estate Management) iOS/Android

    Challenge

    • To build a reliable platform that connects both real estate owners and tenants in the most convenient way.

    Solution

    • iOS/Android apps for landlords with access to most of the features accessible in the REM PMS (Property Management System).
    • The tenant mobile app was implemented to submit maintenance tickets, manage payments and communicate with the
    landlord.
  • Enriched PMS we’ve built with the support of different workflows and processing logic (including invoicing, agreements signing, payments, etc.)
  • Technologies used:

    • Swift
    • Xcode
    • TestFlight
    • Kotlin
    • Android Studio
    • Material UI
    • AWS S3
    • Sendgrid / Twilio
    • ELK (Kibana, ElasticSearch)
    • PostgreSQL
    Cryptotax - Tax Reports Management Platform for Crypto Assets Image

    Cryptotax - Tax Reports Management Platform for Crypto Assets

    Tax reporting system for bitcoin and other cryptocurrencies.

    Backend consists of different complex workflows of tax report fees calculation. A number of operations supported (trades, deposits, withdrawals), as well as coverage of the most frequent crypto assets, use cases (stacking, lending, ICO, hard-fork). The project includes deep integration with popular crypto exchanges, wallets, and aggregators including Binance,

    Bitfinex, Coinbase, Poloniex, Kraken, Ethereum Wallet, and many others. Frontend was built using React and Redux with a focus on great UX and responsive design. 

    What has been done:

    • Full-functional backend engine, smoothly integrated with rich frontend endpoints. 
    • Implemented features include tax report fees calculation for different operations (trades, deposits, withdrawals) as well as coverage of the most frequent crypto assets use cases (stacking, lending, ICO, hard-fork). 
    • Aggregation algorithms.
    • Developed a Mobile App on Flutter Framework which is currently at the testing stage.

     

    Technologies used:

    • Java
    • Spring
    • React.js
    • TypeScript
    • Redux
    • PostgreSQL
    • AWS
    • Flutter
    • ELK
    • Jenkins
    • SonarQube
    Cryptominer World - Gaming DApp Image

    Cryptominer World - Gaming DApp

    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, let it be 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. This basically 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 of them 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 by Sophophilia Studios combines the best of both crypto games’ genres to make a unique and fun experience for all players.

     

    Role:

    Blockchain architecture and full-cycle development from requirements specification and architecture to deployment, 3rd line support, and maintenance

     

    Team and Duration:

    Blockchain Solution Architect and Full-Stack Engineer in development team working for 13 months (ongoing)

     

    Industries:

    Entertainment, Crypto

     

    Country:

    United States

     

    Technologies used:

    Ethereum, Solidity, Metamask, ReactJS, Firebase, ERC20, ERC721, Truffle, Web3

     

    Solution:

    CML Team builds a blockchain protocol that handles all the complex game mechanics and supports the country sale, monetization model. On top of that protocol, we’ve built an API that game

    front-end can seamlessly communicate with. Frontend was built using React and Redux with a focus on great UX and responsive design.

     

    Result:

    Once the product released in gets a good traction between crypto-gamers and it allows us to build built a long-term relationship with Sophophilia Studios.

    PartyBunny - Dubai and Bangkok Nightlife Guide Image

    PartyBunny - Dubai and Bangkok Nightlife Guide

    About the project: 

    • Party Bunny is a Facebook chatbot and Alexa Skill, that allows you finding the best entertainment and nightlife events around.
    • It provides the list of the parties with geolocation for tonight, tomorrow and the whole week ahead. 
    • Currently Bunny has nightlife calendar for Dubai and Bangkok

     

    What have been done:

    • The provided solution allows for
    gathering events from all sources in one place. 
  • It performs automatic event addition/update/deactivation/de-duplication as well as manual editing/adding by event manager.  
  • Solution provides a list of events with special offers, detailed description, source links, geo-location and allows to call the venue right away.
  •  

    Technologies used:

    • Java
    • Spring Boot
    • Facebook Messenger API
    • Facebook Graph API
    • ELK
    • ChromeDriver
    • IBM Watson API
    • Alexa Skills Kit
    Real Estate Management Platform Image

    Real Estate Management Platform

    Challenge

    • To build a reliable platform that connects both real estate owners and tenants in the most convenient way.

     

    Solution

    • Property Management System (PMS) for landlords.
    • The tenant mobile app was implemented to submit maintenance tickets, manage payments and communicate with the landlord.
    • Enriched PMS we’ve built with the support of different workflows and
    processing logic (including invoicing, agreements’ signing, payments, etc.)

    Technologies used:

    • Java
    • Spring Boot
    • ReactJS
    • Material UI
    • Flutter
    • AWS S3
    • Sendgrid / Twilio
    • ELK (Kibana, Elastic Search)
    • PostgreSQL

    Reviews

    Sort by

    Software & Middleware Development for IT Company

    "They support our business continuously. We’re looking forward to more interesting and challenging projects ahead."

    Quality: 
    5.0
    Schedule: 
    4.5
    Cost: 
    5.0
    Willing to refer: 
    5.0
    The Project
     
    $50,000 to $199,999
     
    Feb. 2020 - Ongoing
    Project summary: 

    CML Team LTD helps an IT company in several software and middleware development along with its corresponding maintenance tasks. The latest one involved building flows using Etlworks as middleware.

    The Reviewer
     
    51-200 Employees
     
    Kyiv, Ukraine
    Eugene Kochkin
    CEO, ProFIX Co.
     
    Verified
    The Review
    Feedback summary: 

    CML Team LTD showed impressive work in the Etlworks project. The process involved gathering requirements, checking feasibility, assessing dependencies, and more. Since they remarkably delivered, the client decided to extend their partnership and leverage the team's technical expertise.

    The client submitted this review online.

    BACKGROUND

    Please describe your company and your position there.

    ProFIX is a top-ranked Company supplying IT solutions and associated high-standard services within the financial sector. Among our customers are 250+ banks and other financial service companies in 40+ countries.

    We are the partners of the world-known companies: Microsoft, SWIFT, Oracle, IBM, MoneyGram International, Telesens, Linxdatacenter, Temenos, Smart Stream, IND, and many others. I’m responsible for business development and strategy.

    OPPORTUNITY / CHALLENGE

    For what projects/services did your company hire CML Team LTD, and what were your goals?

    In order to scale and speed up our operations, products, and services we needed a reliable partner with great and holistic expertise in various areas of software and middleware development and maintenance. We’ve started our partnership with a pilot project that was in the building of different complex flows using Etlworks middleware and its ecosystem for one of the ProFIX clients.

    SOLUTION

    How did you select this vendor and what were the deciding factors?

    We did market research on the web and CML Team Ltd picked our interest, after reviewing their portfolio and speaking to the founders we realized we had some connections in common. We reached out to those connections and they had provided very positive feedback on CML Team Ltd.

    Describe the scope of work in detail, including the project steps, key deliverables, and technologies used.

    In the beginning, we had various requirements that the client wanted to achieve by leveraging the Etlworks middleware layer. Our goal was to gather all those requirements, evaluate the feasibility of the project, assess dependencies, and estimate the efforts required to execute it smoothly.

    CML Team Ltd helped with finishing this task. We were very impressed with the approach and speed of working on that task, and we hired them to implement the project with us for the client. After deploying the project to production there are a number of follow up projects we’re working on together.

    How many people from the vendor's team worked with you, and what were their positions?

    The size of the team varied from one to three full-stack software engineers, with one being a tech lead and delivery manager.

    RESULTS & FEEDBACK

    Can you share any measurable outcomes of the project or general feedback about the deliverables?

    We had successfully delivered the main project and a number of follow-up projects to the clients’ production environment. Now we continue our collaboration on new projects and services for other clients by leveraging the diverse tech expertise of CML Team LTD in middleware, software, web, mobile, and DevOps.

    Describe their project management style, including communication tools and timeliness.

    We had a delivery manager from their end responsible for the delivery, they used agile processes and SCRUM in particular. The delivery to the clients’ production environment was of the highest quality and in time.

    What did you find most impressive or unique about this company?

    The most impressive is their ability to be on top of the problems and issues that occur on the way and proactive approach to addressing them. Furthermore, we were amazed by the quality and speed of the delivery they had provided. CML Team LTD supports our business continuously, we’re looking forward to more interesting and challenging projects ahead.

    Are there any areas for improvement or something they could have done differently?

    We have a permanent quality assurance meeting where we are trying to optimize our cooperation with a CML Ltd. company.

    5.0
    Overall Score
    • 4.5 Scheduling
      ON TIME / DEADLINES
      We have faced some minor delays, but it was successfully recovered during a project's duration.
    • 5.0 Cost
      Value / within estimates
      They are really competetive beased on quality/cost factor.
    • 5.0 Quality
      Service & deliverables
      The projects been delivered in time and within budget
    • 5.0 NPS
      Willing to refer
      I am doing it even now

    Frontend Dev for Commission-Free Broker Office System

    "CML Team LTD supported our business continuously, even during intense phases."

    Quality: 
    5.0
    Schedule: 
    5.0
    Cost: 
    5.0
    Willing to refer: 
    5.0
    The Project
     
    $50,000 to $199,999
     
    Aug. 2018 - Apr. 2019
    Project summary: 

    CML Team LTD crafted a back office system to improve processes and solutions. The team used provided designs and specifications for development.

    The Reviewer
     
    11-50 Employees
     
    Berlin, Germany
    Ivan Vasylchenko
    COO, Trade Republic Bank GmbH
     
    Verified
    The Review
    Feedback summary: 

    CML Team LTD developed a functional platform that streamlined business processes. The team worked efficiently, meeting tight timelines. Their flexibility was also noteworthy.

    The client submitted this review online.

    BACKGROUND

    Please describe your company and your position there.

    I’m the COO of TradeRepublic, Germany’s first mobile and commission-free broker that allows trading shares and ETFs without order commissions on the stock exchange. I’m responsible for building and scaling operations.

    OPPORTUNITY / CHALLENGE

    For what projects/services did your company hire CML Team LTD?

    In order to be able to work and control all the processes along the value chain of our business, we decided to build a proprietary back office system. It was a quick and reliable solution that could match our needs in the best possible way.

    What were your goals for this project?

    The main task was to help with the development of our back office system that would act as an administrative web application for our new broker platform.

    SOLUTION

    How did you select this vendor?

    I knew them personally for some time. We decided to work with CML Team LTD after seeing their development history as well as their successful hackathon participation.

    Describe the project and the services they provided in detail.

    When we started the project, the initial framework and design of the systems were already developed internally. The key focus was on expanding the functional deck of the system and developing new views that could support and replicate processes. The platform is connected through a broad variety of APIs to different backend systems and allows us to control all business processes.

    In the beginning, we were working in weekly sprints, and after some time, it shifted to two-week sprints. Our team prepared all functional specifications and tickets. After discussing those with CML Team LTD, the functions were moved to development.

    What was the team composition?

    The size of the team varied from two to three developers, with one being an experienced team lead.

    RESULTS & FEEDBACK

    Can you share any information that demonstrates the impact that this project has had on your business?

    Having a fully-functional back office system was vital for providing brokerage solutions to our clients. It went live at the beginning of 2019.

    How was project management arranged and how effective was it?

    With the help of their team, we were able to meet highly ambitious timelines and go into production as scheduled and without delays.

    What did you find most impressive about this company?

    We were impressed with their flexibility and ability to meet timelines. CML Team LTD supported our business continuously, even during intense phases.

    5.0
    Overall Score
    • 5.0 Scheduling
      ON TIME / DEADLINES
    • 5.0 Cost
      Value / within estimates
    • 5.0 Quality
      Service & deliverables
    • 5.0 NPS
      Willing to refer

    Smart Contract and Blockchain Web Dev for Video Game

    "They can execute the work with confidence and success because of their base knowledge."

    Quality: 
    4.5
    Schedule: 
    4.5
    Cost: 
    5.0
    Willing to refer: 
    5.0
    The Project
     
    $50,000 to $199,999
     
    Mar. 2018 - Ongoing
    Project summary: 

    CML Team LTD created smart contracts and web systems for a video game. They’re developing React web integration with blockchain in this ongoing project.

    The Reviewer
     
    1-10 Employees
     
    Burlington, Vermont
    John Butler
    CEO, Sophophilia Studios
     
    Verified
    The Review
    Feedback summary: 

    This team has leveraged a deep technical background to tackle new system development requirements. CML Team LTD’s work is crucial to the success of the overall project, and they’re meeting those needs. Customers should keep track of project deadlines.

    The client submitted this review online.

    BACKGROUND

    Please describe your company and your position there.

    I am the founder and CEO of Sophophilia Studios, which was created to produce video games with the goal of going past just entertainment. For the first several years I did all the work and did not contract out any part of the game development process.

    OPPORTUNITY / CHALLENGE

    For what projects/services did your company hire CML Team LTD?

    I hired the CML Team LTD to take over the smart contract development required for this project. I later hired them for the website development requirements as well.

    What were your goals for this project?

    My goal for this project is to create one of the most played DApp games on the market. I want to create a lasting IP with multiple sequels and a lasting, ever-growing community.

    SOLUTION

    How did you select this vendor?

    I interviewed over 30 candidates from UpWork. Basil (Co-Founder, CML Team LTD) stood out in several key factors. He seemed the most knowledgeable, his price was fair, and most importantly for me, he was very enthusiastic in taking part in this project.

    Later I hired a web developer, per Basil's suggestion, to take over the web development part of the project. The web developer showed a lot of competency in the required areas. He quickly learned the work that the previous web developer had done and started working on the future of the project, making the switch over less detrimental than I had anticipated.

    Describe the project and the services they provided in detail.

    Basil creates all the smart contracts that are the foundation of this game. He also works with the web developer to create the systems that let the website talk with the blockchain. The web developer takes all my website designs and converts them into a functioning website, mostly using React. He works with Basil to link up the site with the blockchain.

    What was the team composition?

    Basil is the solidity developer. Roman is the web developer. I also work with an artist.

    RESULTS & FEEDBACK

    Can you share any information that demonstrates the impact that this project has had on your business?

    The success of our firm relies on this project, and so far they’ve been meeting expectations.

    How was project management arranged and how effective was it?

    They’ve missed a few deadlines. Sometimes that’s been because of my lack of planning, and some by the team underestimating the time certain parts would take. Overall, I have been happy with the project management.

    What did you find most impressive about this company?

    They bring a deep level of understanding of the core base of knowledge needed to do their respective jobs. A lot of this project consists of systems that have not been built before, but they can execute the work with confidence and success because of their base knowledge.

    Basil has been amazing to work with. He has great attention to detail, and his code is immaculate. He comments his code wonderfully, which makes it easy for me to find things, and allows for easy expansion of the team. The web developer is very intuitive and he is able to figure out the details of a system without me needed to explain everything.

    Are there any areas for improvement?

    They could be better about planning their workload to hit deadlines more reliably, but I should also be better about staying on top of the project. Their web developer also has room to improve with regard to his language skills, but I’m confident that he will.

    5.0
    Overall Score
    • 4.5 Scheduling
      ON TIME / DEADLINES
    • 5.0 Cost
      Value / within estimates
    • 4.5 Quality
      Service & deliverables
    • 5.0 NPS
      Willing to refer