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Senior Blockchain Engineer / Node.js and Solidity / Remote at CloseCross

🕑 Posted 92 days ago

About this job

Job type: Full-time
Experience level: Mid-Level, Senior, Lead

Remote details

Preferred Timezone: (GMT+01:00) Madrid +/- 4 hours


node.js, java, solidity, ethereum, kotlin

Job description

Your responsibilities and requirements:

  • Proficient in blockchain technical concepts, cryptography, architecting secure and distributed systems and having the ability to translate the architecture and design into actually working code
  • Understanding of Layer 2 blockchain concepts, at least one of: State Channel, Payments Channel, Pegged Side Chains or Plasma. Ability to implement these concepts or willingness to quickly learn how.
  • Self-starter, not afraid to work as a part of a bigger team and also alone on some tasks
  • Happy to be part of the remotely working team of engineers and product development people
  • Hungry for learning more, being exceptional blockchain technical expert, go-to person
  • Able to comfortably use the English language for communication of technical concepts, both verbally and on writing
  • Node.js and Solidity experience is a must. Knowledge of Kotlin and/or Java would be also beneficial.
  • Paying attention to details, high level of coding standards, focused on producing quality code
  • Doubtful, you always ask “why” before you start to think “how”
  • Ability and willingness to see your work in the wider product context
  • Nice to have: experience with implementing low-level cryptography concepts

What we offer:

  • You can work remotely from anywhere in the world (although +/- CET time zone would be a preference)
  • Working on the cutting edge blockchain and fintech technology project
  • Interesting challenges to work on together with other bright minds
  • The friendly teamwork atmosphere