Featuring 2 companies in Shanghai, China that offer Web3 / Blockchain Development services!

Leading agencies include OneConnect Financial Technology Co., Ltd. and Ontology. A total of 2 Web3 / Blockchain Development providers in Shanghai, China are ready to help. They serve clients such as Finance, Insurance, Technology, Blockchain, Agriculture, Banking and Finance and Identity Verification. Local internet speeds average 244.67 Mbps, supporting fast development and collaboration. Population of Shanghai, China is 24,870,895. Average local salaries are around $10,680, reflecting market rates.

Average starting budget
$5,000
while min. project budget is $500
based on 2 profiles
Average hourly rate
$75
and starting from $50 / hr
based on 2 profiles
Popular skills
ONT IDONT WalletOntology Web3 NetworkEthereum Virtual Machine (EVM)
Key technical proficiencies
based on found companies
Also specialize in
Web3 / Blockchain Development (2)Big Data & BI (1)AI Development (1)IT Services & Consulting (1)
Complementary specialties
validated by client feedback
Web3 and Blockchain Development builds decentralized applications that run on secure, distributed networks. Services include writing smart contracts that execute business logic automatically, creating user interfaces that connect to cryptocurrency wallets, and setting up nodes that communicate with the blockchain. Sub-services can include token creation, auditing security to prevent hacks, designing consensus-based workflows, integrating oracles for real-world data, and providing support for migrating legacy systems into the Web3 ecosystem.
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Found 2 matching agencies

O
Shanghai, China

Ontology is a blockchain development company that provides Web3 solutions, IT services, and consulting. Their high-speed, low-cost public blockchain brings decentralized identity and data solutions to Web3. This enables users and enterprises to build blockchain-based solutions that suit their needs while ensuring regulatory compliance. Ontology's Ethereum Virtual Machine (EVM) ensures frictionless compatibility with Ethereum. The company'sOWN (Ontology Web3 Network) Infrastructure is a series of blockchain-based protocols and products created for Web3 applications. Additionally, ONT ID protects users' identity and data through encryption, giving them total control over who can access their online data and identity. Ontology also offers the ONTO Wallet, which securely manages digital identity, data, and assets across multiple chains. Furthermore, Orange Protocol enables developers to incorporate reputation into dApps, projects, and communities, maximizing individual reputations.

team of 2 - 10 people

8 years of industry experience

rate $50 - $75 / hr

min project budget $5k

This company enables digital transformation for various industries through its Big Data & BI, AI Development, and Web3 / Blockchain Development services. These services help clients improve operational efficiency, enhance decision-making capabilities, and create new business opportunities. With its cutting-edge technologies, OneConnect Financial Technology Co., Ltd. supports financial institutions in achieving zero-trust security, improving compliance, and enhancing customer experiences. The company's solutions cater to the needs of various industries, including banking and finance, insurance, and agriculture. By leveraging data analytics, artificial intelligence, and blockchain, OneConnect helps clients navigate the digital landscape and achieve sustainable growth.

team of 2 - 10 people

10+ years of industry experience

contact for pricing

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Understanding Web3 and blockchain development services

Web3 and blockchain development represent cutting-edge technology solutions, enabling decentralized applications (dApps), smart contracts, and secure digital transactions. Businesses today leverage these services to enhance trust, transparency, and efficiency across various sectors, including finance, healthcare, supply chain, and gaming.

Industry overview and common questions

In 2023, the global blockchain market is projected to exceed $17 billion, driven by high adoption rates among enterprises. Before choosing a service provider, companies frequently inquire about:

  • Experience in blockchain platforms such as Ethereum, Polygon, and Solana.
  • The development team's expertise and certifications.
  • Project duration and cost estimates.
  • Support and maintenance post-launch.

Key benefits and pitfalls to watch for

Blockchain development can significantly strengthen security, reduce transaction costs, and automate processes through smart contracts. However, pitfalls include scalability challenges, regulatory ambiguities, and improper technology selection. Decision-makers must ensure their chosen agency has demonstrable experience in successfully navigating these complexities.

Typical project timelines and technologies used

Blockchain projects typically span from 3 to 12 months, depending on complexity. Agencies commonly utilize technologies such as Solidity (Ethereum’s smart contract language), Rust (for Solana and Polkadot), Web3.js libraries, and development frameworks like Hardhat and Truffle. Tools like MetaMask and Infura simplify dApp deployment and integration.

Ultimately, selecting a competent Web3 development provider requires careful consideration of the provider's past projects, client feedback, and capacity to deliver stable, scalable blockchain solutions tailored to your organization's specific goals.

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