The vacancy is technically detailed but lacks compensation clarity and company information.
Job description
Zero Hash is looking for a Senior Blockchain Engineer to help architect and build the infrastructure that powers digital asset transactions across multiple blockchain networks. We are a high-performing team looking for an equally ambitious and driven teammate.
Responsibilities
- Design and build blockchain integration services across multiple networks.
- Build and maintain gRPC microservices in Go.
- Implement transaction state machines with reliability guarantees.
- Integrate with custody providers for secure transaction signing.
- Monitor blockchain networks for deposits and anomalies.
- Participate in on-call rotation for production incidents.
- Communicate with client technical teams when necessary.
Requirements
- 5+ years of software engineering experience, preferably in FinTech.
- Deep proficiency with Go.
- Understanding of blockchain technologies and protocols.
- Experience with gRPC and Protocol Buffers.
- Familiarity with message brokers or event streaming systems.
- Experience with MongoDB or other document databases.
- Understanding of SQL and relational database schema design.
- Excellent problem-solving skills.
- Excellent verbal and written communication skills.
- Preferred: Bachelor's in computer science or equivalent experience.
About Zero Hash
Zero Hash is a crypto-as-a-service platform that provides secure, scalable, and compliant infrastructure for fintechs, broker-dealers, and payment providers to integrate digital assets and blockchain operations into their offerings. It supports digital asset transactions across multiple blockchain networks like EVM, Solana, Polkadot, and XRP, powering millions of end users globally with a focus on regulatory compliance and enterprise-grade reliability.[1][4][6]