Blockchain technology expert (Ethereum direction)

Data Origin (HongKong) Limited·IT / E-Business

HK work visa available
5 to 10 yrs exp
Master
9.0 hrs/day, 5 days/wk
Salary negotiable
HK $100K-150K/Month
Job Highlights
精通以太坊及POA共識機制
5年以上區塊鏈開發經驗
年薪100萬至500萬
Job benefits
5-day week
Additional subsidies
Competitive pay
14 days annual leave
Job Description
  • Responsible for the architecture design, core development, and performance optimization of Ethereum-related blockchain projects.

  • Participate in the writing, auditing and deployment of smart contracts, ensuring contract security and efficiency.

  • Develop decentralized applications (DApp), promote product landing and technological innovation.

  • In-depth research on the Ethereum ecosystem and related technology trends, improving the team's technical competitiveness.

  • Collaborate with other departments to provide professional technical support and solve technical problems encountered in the project.


  • Proficient in Solidity language for smart contract development, with rich DApp development experience.

  • Have solid knowledge of blockchain security, able to identify and fix common vulnerabilities (such as re-entry attacks, overflow, etc.).

  • More than 5 years of blockchain development experience, those who have actually participated in Ethereum ecosystem projects will be given priority.

  • Educational requirements: Doctorate (top ten global universities or international leading enterprises background can be relaxed to a master's degree).


  • Provide competitive salary and benefits, with a salary range of 1 million to 5 million, to be negotiated.

View more
IT Risk
Service Delivery Management
KPI Analysis
English
Cantonese
Mandarin
王欣僮
Data Origin (HongKong) Limited·HR
Company Overview
Data Origin (Hong Kong) Limited, a subsidiary of Global Digital Innovation Co., Ltd.,operates as the group's overseas HQ and innovation hub. Building on the group's 20 years of industry expertise, it utilizes Hong Kong's strategic location, policies, and talent to drive technology research, product development, and global market expansion, creating a dual domestic-international market dynamic. Leveraging our parent company's full-stack technical capabilities, we primarily serve clients in the mainland, Southeast Asia, and Europe and America.
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Data Origin (HongKong) Limited
精通以太坊及POA共識機制
5年以上區塊鏈開發經驗
年薪100萬至500萬
$100K-150K/M
Data Origin (HongKong) Limited
精通以太坊及POA共識機制
5年以上區塊鏈開發經驗
年薪100萬至500萬
$100K-150K/M
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