Security Engineer/Architect – L1
Vacancy Description
We seek a highly skilled Security Engineer/Architect to design, implement, and maintain a robust security infrastructure for our EVM Layer 1 blockchain. The ideal candidate will ensure the safety of all system layers, from access control to blockchain integration, decentralized communication, validation processes, and advanced cryptographic methods.
Requirements
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Extensive experience in system architecture and scalable software design.
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Proficiency in cloud-native architectures, containerization, and orchestration tools (Docker, Kubernetes).
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Deep understanding of blockchain technologies and integration methods.
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Experience with high-performance transaction systems and distributed systems.
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Strong knowledge of microservices patterns, API design, and message brokers (e.g., RabbitMQ, Kafka).
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Familiarity with security best practices.
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Familiarity with cryptography (elliptic curves encryption, etc.).
Would be a plus
- Experience working with blockchain networks (e.g., Ethereum).
- Experience with CI/CD pipeline design and deployment in a decentralized environment.
- Hands-on experience with monitoring and analytics tools (Prometheus, Grafana).
Responsibilities
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Design and implement secure architecture across all blockchain layers (Execution, Consensus, etc.)
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Designed and implemented additional blockchain layers architecture to handle integrations.
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Manage security procedures for all core and periphery blockchain tools (explorer, validator portal, etc.)
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Collaborate with product, DevOps, and security teams to align technical designs with business goals.
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Drive the integration of inner account ecosystem projects, ensuring smooth operation.
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Optimize the platform’s performance, reliability, and fault-tolerance capabilities.
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Maintain system documentation and provide guidance on best practices for security infrastructure.
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Act as a technical advisor, mentoring development teams and ensuring architectural consistency.
What We Offer
Competitive compensation
Social package (24 working days of annual leave and 5 paid sick days)
Flexible working hours
Challenging projects in diverse business domains and a variety of tech stacks
Personal development and professional growth opportunities
Work with talented, ambitious and family-feel team
Educational possibilities: corporate courses, knowledge hubs, and in-house English classes
Compensation for your professional certification & support for your learning activities
Opportunity to choose IT equipment you like
Corporate social responsibility
Would you like to join us?
Please send your resume for our review, and we will be in touch with you soon.