Blockchain Solutions From Scratch to Delivery

MixBytes is a team of blockchain engineering talent. We design, develop, test, launch, support and consult. Whether you are an ambitious startup or an established company, we will guide you through blockchain integration. We meet your business needs providing effective solutions and reducing costs of hiring and in-house software development.

Our expertise grows out of developers with more than 10 years of experience in leading companies. Our project portfolio speaks for itself.  

Our Service Pack:

Decentralized Solutions Development.

Implementing blockchain technology into different spheres and industries. Developing cryptographic protocols, consensus algorithms, client software, public and private blockchain solutions. Using the most reliable networks and best practices.

Smart Contract Audit.

Comprehensive review of code vulnerabilities and logical errors. Quality service irrespective of the scope: from security unit testing to assessing overall compliance.

Blockchain Consulting. Walking a long way with customers: assessing existing infrastructure, setting priorities, choosing the optimal stack and taking the most effective measures. Transforming business and achieving great results together.

Benchmarking.

Blockchain performance assessment can be tricky. We’ve got you covered: blockchain stability benchmarking - identifying bottlenecks - reporting results -  offering recommendations.

Smart Contracts and dApps

Development, testing, and deployment of tailor-made smart contracts with bespoke business logic. 

 
$10,000+
 
$50 - $99 / hr
 
10 - 49
 Founded
2017
Show all +
Moscow, Russia
headquarters
  • Derbenevskaya Naberezhnaya, 7/17
    Moscow 115114
    Russia

Reviews

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Security Audit for Cryptocurrency Market Platform

"I'm impressed by their speed, quality, and expertise."

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
Less than $10,000
 
June 2019 - Ongoing
Project summary: 

MixBytes has performed an audit of an Ethereum-based source code that displayed market and blockchain data, searching for vulnerabilities and security issues.

The Reviewer
 
11-50 Employees
 
Tallinn, Estonia
Danila Chestnykh
CEO, DataLight.me
 
Verified
The Review
Feedback summary: 

The audit has revealed vital information, recommended valuable security improvements and given the internal team confidence in the quality of their product. MixBytes communicates promptly and follows an efficient process.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

I'm the CEO at DataLightMe. We provide crypto traders with a tool to analyze crypto assets and make precise, data-driven decisions. Our tools collect, process, and present data in a convenient, customizable form.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire MixBytes?

We were considering launching our smart contract for platform usage. Our Ethereum-based contract code needed an independent assessment by a third party.

What were your goals for this project?

Our main goal was to monitor the safety and reliability of our smart contract operation. Its user functions and roles needed to correspond with the initial business logic and requirements.

SOLUTION

How did you select this vendor?

We met MixBytes representatives at a meetup dedicated to blockchain development, where they gave a speech on security issues and use cases. The report was thorough and professional, so we decided to hire them as auditors.

Describe the project in detail.

Our dashboard visualizes market data, social media activity, blockchain data, and many other metrics. Users can adapt each metric to their needs. MixBytes has conducted a full review and given us useful suggestions for improvement. A team of auditors has studied the code and searched for possible vulnerabilities.

What was the team composition?

We had two auditors and one team lead. 

RESULTS & FEEDBACK

Can you share any outcomes from the project that demonstrate progress or success?

It's always important to have professionals look at your source code. We received great service. After receiving the audit report, we implemented their most useful suggestions. Now we're even more confident in the security of our service.

How effective was the workflow between your team and theirs?

Midway through their audit, they provided an interim report and we implemented their fixes. Later, they issued a final audit report with comments and improvements. They communicate promptly through a private Telegram channel.

What did you find most impressive about this company?

I'm impressed by their speed, quality, and expertise.

Are there any areas for improvement?

No, our experience has been great.

5.0
Overall Score They deserve a high rating.
  • 5.0 Scheduling
    ON TIME / DEADLINES
    Everything is done on time.
  • 5.0 Cost
    Value / within estimates
    Their pricing is competitive.
  • 5.0 Quality
    Service & deliverables
    It's high.
  • 5.0 NPS
    Willing to refer
    I will definitely recommend them.

Platform Build and Design for Blockchain Service

"Agile methodology with a clear-cut roadmap proved to be quite effective." 

Quality: 
5.0
Schedule: 
5.0
Cost: 
4.5
Willing to refer: 
5.0
The Project
 
$200,000 to $999,999
 
Dec. 2017 - Ongoing
Project summary: 

Mixbytes is designing and developing a blockchain platform that will provide white label smart contracts (in Ethereum and EOS) and decentralized apps for users, smart contract professionals, and developers.

The Reviewer
 
1-10 Employees
 
Moscow, Russia
Yuri Vasilchikov
Co-Founder, Smartz
 
Verified
The Review
Feedback summary: 

The platform is popular within its segment, thanks to the nearly 20 types of smart contracts it supports. Mixbytes participates in regular meetings to facilitate an Agile methodology. Their team unity, energy, and blockchain knowledge are particularly noticeable.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

I am a co-founder of Smartz.io. The key idea of the project is to bring decentralized applications (DApps) to a new level, i.e. to enable developers, end-users, and businesses to create powerful and cost-effective blockchain-based DApps.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire MixBytes?

Mixbytes team was to design and implement the entire blockchain platform architecture, deploy various smart contracts, develop frontend for dashboards and a marketplace with ready-made smart contract templates, and integrate browser extensions (such as Metamask for Ethereum and Scatter for EOS).

What were your goals for this project?

The goal of the Smartz platform is to make smart contracts a simple and easily accessible tool for any user or organization. We want to provide access to innovative distributed economy technologies for users, contribute to general developer experience, and raise public awareness.

Our platform features the following: For users: customizable smart contract dashboards with collaboration features, an address book and other useful tools; environment to select, configure, and run individual contracts. For smart contract developers: convenient and flexible approach to smart contract description and generation; rewards for publishing and selling individual solutions in the platform's marketplace; code auditing and security tools. For developers of other systems: smart contract integration with no need to hire blockchain developers; contract GUIs; white-label service

SOLUTION

How did you select this vendor?

At the end of 2017, we cooperated with Mixbytes developers on a first Smartz prototype and won the hackathon prize. Afterwards, we decided to work on a joint solution. Mixbytes people proved to be highly motivated developers with deep blockchain expertise.

Describe the project and the services they provided in detail.

Smartz is a multi-chain smart contract management system that opens up the world of smart contracts to everyone. The platform allows individuals and organizations to easily configure, deploy and manage various smart contracts without specific programming skills. The platform does not store user secret keys or any private information due to its decentralized format and vision. At the same time, the platform is no Single Point of Failure as it allows for DApp generation with a user-friendly interface. The platform helps developers focus on programming business logic without worrying about frontend, UI, and input address issues or user notifications. It also provides tools for product publishing, promotion, support, and subsequent monetization. The platform will also provide solutions for cross-developer code review, certification, oracles and arbitration, and even data swaps between smart contracts on different blockchains.

What was the team composition?

1 Team Lead, 4 Blockchain Developers, 2 frontend developers, and 2 UI/UX Designers.

RESULTS & FEEDBACK

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

Smartz platform is top three within its niche. For now, users can configure and run 19 smart contract types in Ethereum and EOS in just a few minutes and get a convenient dashboard to manage them. To date, the number of deployed smart contracts (both on the testnet and mainnet) has exceeded 2,900.

How was project management arranged and how effective was it?

Everyday we have 15-minute meetings and biweekly preplanned and approved sprints in accordance with the roadmap. Agile methodology with a clear-cut roadmap proved to be quite effective.

What did you find most impressive about this company?

Team spirit, extensive experience in complex solution development, understanding of blockchain technology and modern approaches.

Are there any areas for improvement?

Everything was fine. 

5.0
Overall Score Five out of five
  • 5.0 Scheduling
    ON TIME / DEADLINES
    Main milestones were handed in time
  • 4.5 Cost
    Value / within estimates
    The price was slightly above average, but team experience made up for it.
  • 5.0 Quality
    Service & deliverables
    One of the best blockchain development teams we happened to work with
  • 5.0 NPS
    Willing to refer
    Absolutely yes

Blockchain Dev for Gambling 3.0 Company

"In addition, they’re very flexible and always offer original ideas and non-standard approaches." 

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

MixBytes is developing a blockchain core for gambling. The solution is based on customized EOS source code and delivers finality via an altered GRANDPA algorithm. They’ve also created a testing simulator.

The Reviewer
 
51-200 Employees
 
Moscow, Russia
Dmitriy Nazarov
Head of Marketing, DAO.Casino
 
Verified
The Review
Feedback summary: 

Internal stakeholders expect the solution to represent a significant advancement in the industry. MixBytes has managed an organized development process and participated in regular communication and planning. Their research-centric approach and tight focus are highlights of the engagement.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

I’m the head of marketing at DAO.Casino. We’re building a blockchain service for the gambling industry that ensures transaction automation and facilitates interactions between all industry participants: casino operators, game developers, affiliates, and players.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire MixBytes?

We engaged MixBytes to collaborate on developing our blockchain core, featuring all the necessary technologies such as finality, random number generator, high-throughput, and low-latency.

What were your goals for this project?

One of the main challenges for MixBytes was to eliminate lack of finality, and thus provided a safer and faster solution for decentralized gambling.

SOLUTION

How did you select this vendor?

We selected MixBytes because they were a credible group of experts providing niche, industry-specific solutions. Their recent research and articles about random number generation and decentralized network architecture demonstrated a deep understanding of market trends and advanced technological expertise.

Describe the project and the services they provided in detail.

The project is based on EOS source code, which reduced development time and expenses. MixBytes proposed and developed a finality modification based on the GRANDPA algorithm, optimized for EOS-like chains, which allows us to get finality in 1–2 seconds. They also designed an algorithm for trusted, decentralized generation of random numbers (crucial for gambling applications). The implementation is in process.

In addition, a simulator—a framework for regression testing of finality and random code—was developed to speed up the process and ensure high-quality code. They also developed the infrastructure for blockchain load testing.

What was the team composition?

MixBytes development team includes five developers (C ++ / JS / DevOps) and is led by their CTO.

RESULTS & FEEDBACK

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

We’re building DAO.Casino to ensure solutions to the most demanding challenges in the gambling 3.0 industry. It'll be based on a mature and stable codebase thanks to our use of EOS.io. This choice will help us get great transaction throughput and latency out of the box.

How was project management arranged and how effective was it?

The development process is scrum-based and runs on two-week sprints with task distribution among the team members. 15-minute team meetings with brief progress and backlog discussions are held every day. At the end of a two-week sprint, the team sums up and plans the next sprint. This approach has proven to be most effective in developing complex software that hasn’t existed before in the industry.

What did you find most impressive about this company?

The main advantage of MixBytes is their deep focus on blockchain development and research. They’re not wasting their attention on non-core areas and have very impressive expertise. In addition, they’re very flexible and always offer original ideas and non-standard approaches.

Are there any areas for improvement?

We’re fully satisfied with the current results

5.0
Overall Score Excellent.
  • 5.0 Scheduling
    ON TIME / DEADLINES
    Intermediate results correspond to the roadmap and general timing.
  • 5.0 Cost
    Value / within estimates
    The price corresponds to the scope and complexity of the services provided.
  • 5.0 Quality
    Service & deliverables
    There are no complaints about the quality of work.
  • 5.0 NPS
    Willing to refer
    Sure.

Cybersecurity Audit for Blockchain Investment Firm

"From start to finish, MixBytes showed clear expertise and a willingness to help with any question."

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
Less than $10,000
 
Apr. 2019
Project summary: 

MixBytes audited a blockchain investment firm’s token contracts to ensure they met all security requirements and token-specific standards. They then delivered a report with suggestions to optimize code.

The Reviewer
 
1-10 Employees
 
Moscow, Russia
Executive, Blockchain Investment Firm
 
Verified
The Review
Feedback summary: 

The report and solutions helped make the project more reliable and trustworthy in the eyes of stakeholders. MixBytes’ technical knowledge and organized approach yielded valuable insights. Constant communication through messaging channels and reports enabled a smooth workflow.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

I’m an executive at a blockchain-based investment firm. We provide a service that utilizes AI and statistics to help users make intelligent investments in digitized assets.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire MixBytes?

We needed to audit our smart contracts that manage our ERC-20 tokens to begin cryptocurrency exchange.

What were your goals for this project?

We wanted to make sure that our contracts fully meet the established security requirements—including being attack-proof—and adhere to ERC-20 Token standards appropriately and effectively.

SOLUTION

How did you select this vendor?

We knew MixBytes to be specialists in cybersecurity and auditing. They showed clear expertise and came with recommendations from community members.

Describe the project in detail.

The audit ran smoothly and was well-organized. After reviewing the contracts, the team produced a final report with code optimization solutions.

What was the team composition?

We worked with two auditors and one project manager.

RESULTS & FEEDBACK

Can you share any outcomes from the project that demonstrate progress or success?

MixBytes’ smart contract security analysis improved the overall project’s reliability and strengthened our community members and investors’ confidence. The team delivered results quickly, which we appreciated.

How effective was the workflow between your team and theirs?

Telegram served as our primary communication channel where we discussed the project minutia daily. We received interim reports which were very convenient for immediate bug fixing.

What did you find most impressive about this company?

From start to finish, MixBytes showed clear expertise and a willingness to help with any question. 

Are there any areas for improvement?

No, not that I can think of.

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 Review for Public-Private Blockchain

"Their high level of professionalism, technical knowledge, and attention to detail were outstanding." 

Quality: 
5.0
Schedule: 
5.0
Cost: 
4.0
Willing to refer: 
5.0
The Project
 
Less than $10,000
 
Mar. 2019
Project summary: 

MixBytes reviewed the code behind several smart contracts and provided reports detailing any issues they encountered. They also performed a control check after fixes were executed.

The Reviewer
 
11-50 Employees
 
Berlin, Germany
Josef Sevcik
Head of blockchain, Lition
 
Verified
The Review
Feedback summary: 

The ICO supported by the smart contracts was a hit, attracting a significant amount of investment. MixBytes displayed consistent communication and combined both thoroughness with efficiency. Their comprehensive support and technical experience were noteworthy.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

I’m the head of blockchain at Litio. We’re developing a scalable, public-private blockchain with delete-able data features for commercial products.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire MixBytes?

We needed to independently audit a set of smart contracts (token, crowd sale, vesting) before our ICO.

What were your goals for this project?

We wanted to obtain a certificate of conformity we could provide to interested parties. We would also use the results of the audit internally to improve confidence in our development work.  

SOLUTION

How did you select this vendor?

MixBytes suggested we conduct a security audit before starting the ICO, and after reviewing their cases we realized they were correct.

Describe the project in detail.

They reviewed the codebase in pieces and provided interim reports so we could make improvements along the way. In the end, we also received a final report with recommendations for improvement. We implemented them and MixBytes conducted a control check for compliance, ensuring we had no vulnerabilities.

What was the team composition?

We worked with three auditors, one of whom was a CTO, and one project manager

RESULTS & FEEDBACK

Can you share any outcomes from the project that demonstrate progress or success?

Our IСO was successful, and we reached a hard cap of $ 4.9 million. Everything went smoothly, and we weren’t faced with any surprise issues.

How effective was the workflow between your team and theirs?

Despite facing a short timeline, they provided great support and management. We had daily communication via Telegram.

What did you find most impressive about this company?

Their high level of professionalism, technical knowledge, and attention to detail were outstanding. As were their speed and quality of service.

Are there any areas for improvement?

In general, everything was fine. I have nothing to say.

5.0
Overall Score
  • 5.0 Scheduling
    ON TIME / DEADLINES
    They're very flexible and met all deadlines.
  • 4.0 Cost
    Value / within estimates
    It's average for the market.
  • 5.0 Quality
    Service & deliverables
    They have a high level of technical competence.
  • 5.0 NPS
    Willing to refer
    I see no reason not to refer them.

Audit of Savings & Pensions Infrastructure

"MixBytes works fast and professionally."

Quality: 
5.0
Schedule: 
5.0
Cost: 
4.0
Willing to refer: 
5.0
The Project
 
Less than $10,000
 
Dec. 2018 - Jan. 2019
Project summary: 

MixBytes performed a security audit, analyzing source code. The team found and fixed any bugs within the smart contract. They also checked a feature that was added during the process.

The Reviewer
 
1-10 Employees
 
Gibraltar
Kate Kurbanova
Co-Founder & Operations, Akropolis Decentralised Ltd.
 
Verified
The Review
Feedback summary: 

The entire engagement with MixBytes was seamless and well-organized. Their team was communicative, covering all aspects of the project. They solved all bugs and issues. Customers can expect a professional team of blockchain experts that meets all deadlines.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

I’m a co-founder of Akropolis. We’re building a new savings and pensions infrastructure.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire MixBytes?

We hired MixBytes to perform an independent security audit of our smart contract.

What were your goals for this project?

The source code developed by our in-house team needed to be analyzed. All possible vulnerabilities and inconsistencies needed to be identified before we deployed a smart contract.

SOLUTION

How did you select this vendor?

A friend recommended MixBytes.

Describe the project in detail.

After selecting their team, we shared our smart contract with MixBytes through Github for an audit. During the review, we added an additional feature that they checked and included in their report. This thankfully didn’t delay any results.

What was the team composition?

We communicated with a project manager and the CTO. There were two blockchain auditors involved in the process as well.

RESULTS & FEEDBACK

Can you share any outcomes from the project that demonstrates progress or success?

It’s a bit early to say.

How effective was the workflow between your team and theirs?

The communication process was well-organized. Discussions took place in the Telegram chat. Their CTO covered all technical issues related to audit results and bug fixing, and the project manager solved all organizational matters.

What did you find most impressive about this company?

MixBytes works fast and professionally. Their team found a number of bottlenecks within the source code.

Are there any areas for improvement?

In our case, MixBytes performed their job well. All deadlines were met.

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

Blockchain Consultation for Global Financial Platform

“Not only were they professionals in developing high-load systems, but they were also capable blockchain consultants.”

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
Less than $10,000
 
Mar. 2018
Project summary: 

MixBytes spearheaded a series of workshops to train internal developers on blockchain principles. They also recommended different tech stacks and suggested best practices for technical implementations.

The Reviewer
 
11-50 Employees
 
Tallinn, Estonia
Andrew Kononykhin
Global Head of Product Management, RAISON
 
Verified
The Review
Feedback summary: 

The in-house developers were able to successfully build a financial platform that leveraged blockchain technology thanks to MixBytes’ efforts. They offered critical counsel on several aspects of the project, explaining technically complex topics in great detail.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

I’m the global head of product management at RAISON. Launched in 2017, RAISON is a unique financial platform that combines easy onboarding and diversified investment opportunities, including crypto asset management and digital banking solutions. Our aim is to make financial management simple for our customers.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire MixBytes?

At the time, we were starting to build our financial platform for our customers, but our internal staff lacked the necessary blockchain knowledge to build and operate the system. MixBytes came onboard as consultants to introduce our developers and management team to blockchain technologies. 

What were your goals for this project? 

Our objective was to have an in-depth study of basic blockchain principles to get an idea of our options. We wanted to see all the possible ways we could implement blockchain technology into the RAISON project.

SOLUTION

How did you select this vendor? 

We’d been familiar with some of MixBytes’ team members for a long time. Not only were they professionals in developing high-load systems, but they were also capable blockchain consultants and developers with remarkable case studies. 

Describe the project in detail. 

MixBytes led a series of strategic training sessions to educate our internal developers about blockchain services. They advised us on issues related to the development of decentralized apps (Dapps), wallets, and decentralized exchange (DEX). During the sessions, they answered all of our questions in detail and clarified any pain points. 

What was the team composition? 

Their CTO handled all of the consulting services.

RESULTS & FEEDBACK

Can you share any outcomes from the project that demonstrate progress or success? 

Thanks to MixBytes’ immersive consulting, our developers were able to create a functional blockchain infrastructure for our financial platform. The development was a success, and RAISON now runs online crypto exchange services for users worldwide.

How effective was the workflow between your team and theirs? 

If we had any questions during their sessions, they addressed all of our points in detail. 

What did you find most impressive about this company? 

Their team demonstrated vast blockchain expertise. They were able to advise us on our technical implementation and suggested ways to integrate various solutions into our project. On top of that, they helped select the optimal tech stack, identified any shortcomings, and offered the best solution in great detail. 

Are there any areas for improvement? 

No, not that I can recall. The process went smoothly and allowed us to meet our goals.

5.0
Overall Score They were impressive.
  • 5.0 Scheduling
    ON TIME / DEADLINES
    We fully met our deadline thanks to them.
  • 5.0 Cost
    Value / within estimates
    Their prices were quite competitive.
  • 5.0 Quality
    Service & deliverables
    We were completely satisfied with the result.
  • 5.0 NPS
    Willing to refer
    We've already recommended them and will definitely continue to do so.

Blockchain Development for Staking Service

“Their deep knowledge of cryptography, blockchain protocol functions, and decentralized system design was impressive.”

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
$10,000 to $49,999
 
Oct. 2018 - Jan. 2019
Project summary: 

MixBytes developed and deployed a Polkadot node for an emerging staking service. The software enabled users to generate rewards on their assets across multiple networks from a consolidated interface.

The Reviewer
 
11-50 Employees
 
Moscow, Russia
Konstantin Lomashuk
Founder, P2P.org
 
Verified
The Review
Feedback summary: 

The service now has over $800,000 in delegated assets and 22 clients. MixBytes demonstrated clear expertise in a range of blockchain technologies, offering key insights where necessary. The team managed the project well and broke the development into manageable sprints.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there. 

I’m the CEO and fund manager of the P2P Validator Project. Since 2018, our team of chain code developers and crypto enthusiasts has successfully delivered multiple cryptocurrency projects. Our mission is to promote the value of blockchain assets, from testnets to mainnets, and give people access to a new, emerging economy.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire MixBytes? 

We hired MixBytes to support us with a Polkadot node deployment for our staking service. 

What were your goals for this project? 

We wanted to build a reliable and secure staking service for a number of proof-of-stake (PoS) projects.

SOLUTION

How did you select this vendor? 

According to public ratings, MixBytes was among the top blockchain developers in the local market. Their portfolio included interesting projects that demonstrated their expertise in their field. 

Describe the project and the services they provided in detail.

We were creating a secure, intelligent staking service that would help users generate rewards on their blockchain assets. With our software, users could build rewards across over nine different networks, all within a single interface.  

MixBytes helped us develop and deploy a Polkadot node for our software. Throughout the project, they also served as a technical consultant and audited our service’s overall security. 

What was the team composition?

Their dedicated team consisted of the CTO, a project manager, and two blockchain developers.

RESULTS & FEEDBACK

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

At our current stage, our service has $809,418 in delegated assets and 22 clients. 

How was project management arranged and how effective was it? 

MixBytes appointed a project manager who organized the entire work process, but we could also communicate directly with their technical team. They followed an agile methodology, dividing the development into several parts. Each week, we organized a meeting to discuss our progress and plan for the next sprint. 

What did you find most impressive about this company?

Their deep knowledge of cryptography, blockchain protocol functions, and decentralized system design was impressive. Not only did the team listen actively and take all of our requirements into account, but they were also willing to offer their own solutions to improve specific areas. 

Are there any areas for improvement?

No, not at the moment. Everything seems to be working fine.

5.0
Overall Score In general, we were satisfied with them.
  • 5.0 Scheduling
    ON TIME / DEADLINES
    The scope of the work was completed on time.
  • 5.0 Cost
    Value / within estimates
    They had the optimum ratio of price to quality.
  • 5.0 Quality
    Service & deliverables
    The quality was at a high enough level.
  • 5.0 NPS
    Willing to refer
    I would recommend them to my colleagues.

Smart Contracts for Cryptocurrency Marketplace

"The solution was optimal because it complied with our specifications and the agreed deadlines."

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
$10,000 to $49,999
 
Oct. 2017 - Feb. 2018
Project summary: 

MixBytes developed and launched smart contracts for an initial coin offering. The team used an analytics and fundraising solution for the campaign. They also provided technical support.

The Reviewer
 
51-200 Employees
 
Moscow, Russia
Evgeniy Popov
COO, Storiqa
 
Verified
The Review
Feedback summary: 

The campaign resulted in major listings and over 60,000 token holders. MixBytes’ attention to detail helped maximize results. The product met every requirement.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

I’m the COO of Storiqa, a cryptocurrency marketplace.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire MixBytes?

We needed a vendor to execute an initial coin offering (ICO) campaign.

What were your goals for this project?

We wanted reliable smart contracts for the ICO campaign to ensure a smooth experience for investors.

SOLUTION

How did you select this vendor?

The vendor’s blockchain meetups and conferences made them a recognized leader in the field. We reached out to MixBytes.

Describe the project and the services they provided in detail.

First, MixBytes conducted an in-depth interview to clarify the project details and requirements. Next, we scoped the project and prepared an implementation plan. The team then developed and launched multiple crowdsale smart contracts—a token and an ICO contract. They implemented an ICO analytics and fundraising system for the crowdsale platform. Throughout the campaign, the team provided technical support and advice,

What was the team composition?

The team included a project manager and two Solidity programmers.

 

RESULTS & FEEDBACK

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

We've had successful listings at large currency exchanges, and achieved more than 60,000 token holders. We raised $25 million in total.

How was project management arranged and how effective was it?

We were satisfied with their work. They listened to us carefully and delivered the right product.

What did you find most impressive about this company?

The solution was optimal because it complied with our specifications and the agreed deadlines.

Are there any areas for improvement?

The project document could have been better designed.

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