Senior Blockchain Developer

Mức lương: Upto $4000/month

Role Overview

As a Senior Blockchain Developer, you’ll play a pivotal role in architecting, designing, and implementing blockchain solutions that address complex business challenges. Leveraging your deep expertise in blockchain protocols, smart contracts, and distributed ledger technology, you’ll collaborate with cross-functional teams to deliver scalable, secure, and high-performance solutions. You’ll have the opportunity to work on exciting projects  and shape the future of decentralized ecosystems.


  • Design, develop, and deploy blockchain-based applications and protocols.
  • Collaborate with teammates, participate in technical discussion to gather requirements and define technical specifications.
  • Implement smart contracts, consensus algorithms, and cryptographic protocols.
  • Optimize performance, scalability, and security of blockchain networks.
  • Conduct code reviews, provide technical guidance, and mentor junior developers.
  • Stay abreast of the latest advancements in blockchain technology and industry trends.


  • Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.
  • Extensive experience in blockchain development, with a focus on Ethereum, Hyperledger, or similar platforms.
  • Proficiency in tech stack like: Hyperledger (and its own frameworks), Solidity, Etherium, NodeJS , Java, ReactJS , React Native, etc.
  • Strong understanding of blockchain fundamentals, including consensus mechanisms, cryptographic techniques, and decentralized applications (dApps).
  • Hands-on experience with smart contract development, blockchain protocols, and decentralized storage solutions.
  • Excellent problem-solving skills and ability to thrive in a fast-paced, collaborative environment.
  • Strong communication skills and ability to articulate complex technical concepts to non-technical stakeholders.
  • Good command of English.


  • Income: Upto $4000/month
  • 13th-month salary
  • Holiday bonus (September 2, April 30, New Year, …)
  • Evaluated and considered for salary increase 2 times/year based on capacity and work efficiency.
  • Certification-related tuition assistance.
  • Participate in social insurance, health insurance, and unemployment insurance according to current Laws and company regulations.
  • Participate in the 24/24 AMELA Care health care program when officially working at the company for at least 6 months.
  • Periodic health check once a year.
  • Young, dynamic environment, frank exchange and sharing, promoting creativity and development.
  • Participate in exciting group activities of the company: Annual vacation, quarterly Teambuilding, year-end Gala..

Working time

Working remotely/hybrid during Vietnamese business hours.

Having to ability to attend meetings according to Lebanon time zone.

  • Working days: Monday – Friday
  • Working hours: 8am – 30pm
  • Lunch break: 1.5 hours

Form ứng tuyển

    Attach CV (.doc, .docx, .pdf)

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