Blockchain Smart Contracts
Since 2016, Beltsys has developed 300+ solutions of different complexity.
We're ready to bring your ideas to life.
Popular Services
Why us?
300+ Proyectos
created on a turn-key basis
1000+ smart contracts
smart contracts deployed
10+ professionals
multidisciplinary team
14+ Active
collaborations with startups
15+ Years
development experience
ANY Blockchain
integration and development
Areas of expertise
BLOCKCHAIN
Consulting service, technological development and Smart contracts of any complexity in any blockchain
WEB DEVELOPMENT
Development of specific platforms and solutions for your web applications.
MOBILE APP
Native Android/iOS aplications, hybrid Mobile Applications, UX/UI desing, etc
CUSTOM SOFTWARE
With an Agile mindset and pragmatic approach, our team collaborates with clients to develop the best custom software solutions for web, cloud, mobile, and desktop.
SMART CONTRACTS
Performance-driven Smart Contract Development Services Develop Custom Contract Management System with Blockchain Smart Contract Solutions.
Consulting services
Architecture development project. Technical specifications, Whitepapers, lightpapers and etc.
Solutions and Services
We are ready to take on a blockchain project of any complexity, from the idea development stage to the final implementation. These are the most popular requests that we usually receive on a regular basis:
Smart contracts any blockchain's
Tokens creation (include NFTs)
Token SWAP
Airdrop
Cross-chain Bridge
L2 implementations
NFT Marketplace
DAPPs development
Fiat On-Ramp integrations
Web platform development
iOS / Android App development
Custom Software
Case Studies
Bitdream.app
Features
- Multicomponent system
- Staking
- Pools
- Farming
Stacks:
- Solidity
NFT Game & Metaverse
Features
- ERC-1155
- Minting
- Defi Game
Stacks:
- Solidity
Spanish Society of Intensive and Critical Care Medicine and Coronary Units
Stacks:
- React
- Web3
- Polygon
- Solidity
Minto
Features
- HECO blockchain integration
- staking
- mining tokenization
Stacks:
- React
- Web3
- Python
- Solidity
Axion Dashboard
Features
- Staking
- Auction
- H2T token swap
- Uniswap auto-buy
- Dashboard
Stacks:
- Solidity
Media Markt SPV
Software developed for the study of product return habits in Media Markt and Saturn centers.
We evaluated different technologies and alternatives and finally decided to build a clientserver application to be installed on-premise in the client's network acting as an intermediate layer between the existing software.
We evaluated different technologies and alternatives and finally decided to build a clientserver application to be installed on-premise in the client's network acting as an intermediate layer between the existing software.
Features
- Client-Server
- Multi platform
Stacks:
- Web3js
- Solidity
- JavaScript
- Angular
GECO Audit
GECO-AUDIT is a set of web and mobile applications that allows Douglas Group to perform internal audits in its establishments to ensure that its business processes comply with quality control policies.
Features:
- Security
- Risks prevention
- Multi platform
Stacks:
- Openzeppelin
- React
- Cordova
- Velneo
UCI-RETRAUCI
Features
- Private blockchain integrations
Stacks:
- Web3js
- Solidity
- JavaScript
- Openzeppelin
- Truffle
Bit dream Company
Bitdream.app has a platform-independent multi-chain infrastructure for altcoins where you can aggregate, earn and track other blockchains on your platform dashboard. The development of our software tools will allow us to be connected to over 50 major blockchains simultaneously and integrate these tools into our blockchain and coin.
Features
- QR
- Smart Contract Integration
Stacks:
- Web3js
- Solidity
- JavaScript
- Openzeppelin
- Truffle
- Angular
Our clients
What our clients tell about us
Crypto friendly
We accept as payment method for our services the main cryptos of the market (BTC, ETH, BNB, USDT, MATIC) We accept your project's native crypto as a payment method for our services (if your project is in CMC 300 rating), which allows you to save more cash on your bank account to drive other business needs.
Our partners
