Blockchain development
Design networks and blockchain infrastructure around your product’s rules. Compare building a dedicated network with using an existing blockchain.
No specification yet? Start with your idea and the problem to solve.
01 / CAPABILITIES
What we can build
Network architecture
Public or permissioned access, participant roles and transaction rules.
Node infrastructure
Deployment, RPC, observability, redundancy and upgrades.
Product ecosystem
Wallets, explorers, contracts and application integrations.
02 / DELIVERABLES
What your team receives
Define participants, trust assumptions, data access and operating requirements first. A dedicated network needs a clear reason and an infrastructure support plan.
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Technical model
Requirements, limitations, protocol and base stack selection.
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Test network
Node setup and validation of agreed scenarios.
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Access tools
RPC, explorer and scoped integrations.
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Operations
Launch instructions, monitoring and upgrade procedures.
03 / OUR EXPERIENCE
Projects by our team
View all case studiesBelow is our experience building products and integrations in blockchain ecosystems. Each case describes the team’s actual role and scope.
04 / ENGINEERING
What we consider before development
Trust model
Define who validates transactions and how the network is governed.
Compatibility
Check tooling, wallets and required standards.
Ownership costs
Account for nodes, upgrades, monitoring and operations staff.
05 / COST AND TIMELINE
An estimate for your scope
Define the first release and acceptance criteria, then estimate development, integrations and testing by stage.
First release
Network rules, participants and the chosen base platform.
Logic and integrations
Nodes, RPC, explorer and application connectivity.
Testing and launch
Test network, failure scenarios and upgrade procedures.
06 / PROCESS
From discussion to a working product
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Understand the scope
Review the product, users and constraints. Agree on priorities.
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Design the solution
Define workflows, architecture and acceptance criteria.
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Build and validate
Share progress and test features and integrations.
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Release and hand over
Prepare the release, deliver source code and agree on further support.
What our clients say
All reviewsIn the end, we received a complete, working product. The team is responsible, stays in touch and is committed to the outcome. I can recommend them for complex development projects.
Product development
Review excerpt
The team immersed themselves in the project and proposed a clear architecture and a phased work plan. All the key MVP features were implemented with security and scalability requirements in mind.
Crypto wallet · Web & Mobile
Review excerpt
07 / GOOD TO KNOW
Questions and answers
What types of blockchains do you develop?
We build public, private, and hybrid networks, as well as blockchains with configurable parameters — block size, block time, fees, and rewards. We choose the type and architecture based on your use case: a cryptocurrency, a fintech service, or a data exchange and validation system.
What tech stack do you use to build a custom blockchain?
We work with Rust, Python, Node.js, and Solidity depending on performance requirements and the target ecosystem. We implement different consensus algorithms — PoW, PoS, PoA, and their variations — balancing speed, decentralization, and security.
Can the blockchain be made compatible with Ethereum and other networks?
Yes. We use bridges, sidechains, and sharding for interoperability, enabling token and data exchange with Ethereum, BNB Chain, Polkadot, and other networks, as well as cross-chain smart contract execution.
How long does it take to build a blockchain from scratch?
We estimate the first release, integrations, readiness of source data and required testing. After discussing the scope, we provide an estimate by stage, with external services and future work listed separately.
How is the cost of blockchain development estimated?
We estimate the first release, integrations, readiness of source data and required testing. After discussing the scope, we provide an estimate by stage, with external services and future work listed separately.
What happens after the network launch?
We provide ongoing support: monitoring node health, releasing protocol updates, helping with scaling, and integrating the blockchain with your systems and applications.
Discuss a project
Let’s start with your project
Tell us what you want to build or improve. We will discuss the first release, dependencies and next steps.