Blockchain Developer

Job Type:

1. Job Description

  • Developing blockchain solutions and provide support for blockchain development.
  • Implementing high performance and top quality software modules.
  • Identifying bottlenecks and bugs, and devise solutions to these problems.
  • Helping maintain code quality, organization, and automation.
  • Ability to work independently with minimal guidance on tasks.

2. Job Requirements

  • 1+ year experience in Blockchain research and solution development.
  • Excellent understanding of Blockchain technology and cryptocurrency (Bitcoin or others).
  • Familiar with various consensus protocols, conventional distributed system or blockchain.
  • Experience with writing native modules for high-level languages (knowledge of server framework & virtual machine).
  • Background in development on Blockchain platforms like Hyperledger, Ethereum Solidity, R3 Corda, Bluemix, Rubix, EOSIO C++.
  • Strong understanding of cryptography, symmetric/asymmetric (public/private key), hash functions, encryption/signatures.
3. Benefits
  • Salary: Negotiable according to candidate's ability and experience, 2 months probation with 100% salary, after probation pay insurance according to salary level.
  • Participating in PTI health insurance package when working full 6 months officially.
  • Performance review twice a year,  based on work performance and company’s performance;
  • Working time: 8h/day from Monday to Friday.
  • Performance bonus, 13-month salary, bonuses for Tet holidays as prescribed: 30/4, 1/5, New Year’s Day, Lunar New Year,…reward projects, excellent individuals.
  • Birthday, Men’s Day, Women’s Day, Children’s Day, Mid-Autumn Festival and other benefits under the provisions of the company.
  • Join team building: 1 time / quarter, travel: 1 time / year, Company birthday, Year-end party, …
  • Participate in periodic health checks for all employees with good services.
  • Full support for server certification exam costs for business development needs.
  • Be provided with equipment when working at the company.
  • Have the opportunity to join free Japanese and English classes, soccer clubs, sprints, games.
  • Have the opportunity to experience your expertise in a young and dynamic environment.
4. Contact us:
  • Send CV to mail:
  • Address: Ekoios Technology Office, Floor 9, CIC Tower, Lane 219 Trung Kinh Street, Yen Hoa, Cau Giay, Hanoi, Vietnam.
  • For more information:
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