02Blockchain & Digital Assets
Smart Contracts
Short answer
Smart contract development and review on Ethereum, Polygon and BSC for DeFi, NFTs and supply chains.
- Department
- Blockchain & Digital Assets
- Type
- Engineering
- Related product
- AI Crypto Signals, Market Monitor
Up close
01Overview
Smart contract development and review on Ethereum, Polygon and BSC for DeFi, NFTs and supply chains.
From dApps to multi-signature contracts, with full testing and documentation.
What this service actually does
02Capabilities
Capabilities in the order they are usually built in a project.
01
Live exchanges and trading platforms
02
KYC, KYB and KYT
03
Migration, hardening and transactional email
Where it has been used
03Work examples
Projects and products where this service was delivered.
From discovery to scale
04Process
Every engagement starts with a clear problem and a success metric.
01
Discovery
A discovery session that defines the problem and a clear success metric.
02
Scope
Define the pilot, data, roles and phased plan.
03
Build
Design, build, test and deploy with a results report.
04
Scale
Phased expansion after results, with long-term support.
In the same department
05Related services
Services that usually go alongside this one.
01 / 07
Crypto Exchange Development
Exchanges and multi-asset trading platforms — from launch to security and support.
- The DHS exchange, winner of the Most Reliable Exchange award (2022), was built with our international company.
01 / 07
Crypto Exchange Development
Exchanges and multi-asset trading platforms — from launch to security and support.
- The DHS exchange, winner of the Most Reliable Exchange award (2022), was built with our international company.
02 / 07
Matching Engine
An ultra-low-latency, high-throughput matching engine with multiple order types and risk management.
Service page: Matching Engine03 / 07
Wallet as a Service
Secure storage, multi-sig and enterprise APIs for digital asset wallets.
Service page: Wallet as a Service04 / 07
Tokenization & RWA
Real-world asset tokenization and platforms for presenting and managing RWA projects.
- Hubchange is a platform for presenting and managing real-world asset projects.
05 / 07
Security & Compliance Engineering
KYC, KYB and KYT, AML/PEP screening, hardening and secure migration.
Service page: Security & Compliance Engineering06 / 07
Web3 Consulting
Blockchain and digital-asset business, technology and roadmap consulting.
Service page: Web3 Consulting07 / 07
Fintech & Digital Assets
Exchanges, wallets, asset conversion, identity verification and smart screening — from launch to security and support.
- Live exchanges and trading platforms
- KYC, KYB and KYT
- Migration, hardening and transactional email
FAQ
What is Smart Contracts?
Smart contract development and review on Ethereum, Polygon and BSC for DeFi, NFTs and supply chains.
What does Smart Contracts cover at Arman Afzar?
From dApps to multi-signature contracts, with full testing and documentation.
Where do we start?
With a discovery session and a small pilot that has a clear success metric; once results are in, the work expands in phases.
Tell us your project in one sentence — we’ll find the right facet together.
Start the conversation