lead blockchain developer in Singapore

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job details

information technology
job type
S$ 7,000 - S$ 10,000 per month
reference number
sarah yang, randstad
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job description

about the company
Our client is an energy marketplace in SEA looking to grow their blockchain and AI team. They are looking for a passionate, switched-on Blockchain Developer or Architect to join their team as part of the expansion plans.

about the role

  • You will design, build and launch complex distributed ledger/blockchain architecture solutions
  • Be a subject matter expert across the blockchain projects
  • Ensure all services can be readily published as APIs on the platform
  • Lead off-chain to on-chain integration, focus on high quality blockchain code for scalability
  • Architect and integrate blockchain across web, mobile API
  • Display and execute strong technical architecture skills
  • Able to optimize transactions that are larger than average volumes and frequency, not just store

skills and experience required

  • At least 7+ years in strong full stack software development related role
  • Experience in leading off-chain to on-chain integration
  • Architect and develop smart contracts - solidity, ethereum, EVM, web3.js, etc
  • Expert in any of the following languages: Node.JS, Express.JS, Go, Java
  • Solid experience and understanding of REST API, microservices architecture
  • Good understanding of Front End Development technologies/ Mobile, Reactjs, React Native
  • Exposure to Message Queueing technologies - MQTT, RabbitMQ, etc
  • Good understanding of Big Data and IoT, DevOps continuous integration and delivery, containersation technologies such as Docker, and TDD
  • Worked with multiple databases (relational, no-SQL MongoDB, etc.) e.g. Postgres, Oracle, MySQL, Hadoop, ElasticSearch
  • Understanding of the energy market would be highly advantageous
  • Strong advocate and experienced in Agile development

To apply online please use the 'apply' function, alternatively you may send your CV to sarah.yang(@)randstad.com.sg or contact Sarah Yang at +65 6510 3633.

Referrals are greatly appreciated!

(EA: 94C3609/ R1657816)


Node.js, Microservices, React.js, Ethereum, EVM, Solidity, Web3.js