Zero Hash

Senior Blockchain Engineer

7.0/10

Zero Hash

Not specified
Remote
senior
about 2 months ago
cryptodevGogRPCProtocol BuffersNATSKafkaMongoDBSQLKubernetesPrometheusGrafana

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Description

What you'll do

  • โ€ขDesign and build blockchain integration services across multiple networks.
  • โ€ขBuild and maintain gRPC microservices in Go.
  • โ€ขImplement transaction state machines with reliability guarantees.
  • โ€ขIntegrate with custody providers for secure transaction signing.
  • โ€ขMonitor blockchain networks for deposits and anomalies.
  • โ€ขParticipate in on-call rotation for production incidents.
  • โ€ขCommunicate with client technical teams when necessary.

Requirements

  • โ€ข5+ years of software engineering experience, preferably in FinTech.
  • โ€ขDeep proficiency with Go.
  • โ€ขUnderstanding of blockchain technologies and protocols.
  • โ€ขExperience with gRPC and Protocol Buffers.
  • โ€ขFamiliarity with message brokers or event streaming systems.
  • โ€ขExperience with MongoDB or other document databases.
  • โ€ขUnderstanding of SQL and relational database schema design.
  • โ€ขExcellent problem-solving skills.
  • โ€ขExcellent verbal and written communication skills.
  • โ€ขPreferred: Bachelor's in computer science or equivalent experience.
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