Infrastructure Engineer - Blockchain Technologies (7-10 yrs)

Notice period - Immediate to Max 30 days

About Client & Project:

Today's financial infrastructure is archaic, expensive, inefficient and risky supporting a system that leaves out more people than it lets in. So were rebuilding it.

We're on a mission to open the worlds financial system to everyone by enabling the instant movement of any asset, any time, in a trustworthy way. For over a decade, weve built blockchain infrastructure that tokenizes, custodies, trades and settles assets for the worlds leading financial institutions, like PayPal, Venmo, Mastercard and Interactive Brokers.

About the team:

The Infra Engineering team designs, implements, and maintains the foundational infrastructure that supports our blockchain platforms, ensuring high availability, scalability, and security.the secure cloud infrastructure that supports our mission to reshape the financial industry. They enhance engineering efficiency by creating standardized frameworks across product lines and develop self-service tools to streamline processes, making it easier for teams to get things done.

About the role :

We are seeking an experienced Infrastructure Engineer to join our team at, a leader in blockchain technology and solutions. The ideal candidate will have a strong background in infrastructure management and a deep understanding of blockchain ecosystems. You will be responsible for designing, implementing, and maintaining the foundational infrastructure that supports our blockchain platforms, ensuring high availability, scalability, and security.Your expertise in AWS cloud technologies and database management, particularly with RDS, PostgreSQL, and Aurora, will be essential to our success.

Responsibilities :

- Design & Deployment : Develop, deploy, and manage the infrastructure for blockchain nodes, databases, and network systems.

- Automation & Optimization : Automate infrastructure provisioning and maintenance tasks to enhance efficiency and reduce downtime. Optimize performance, reliability, and scalability across our blockchain systems.

- Monitoring & Troubleshooting : Set up monitoring and alerting systems to proactively manage infrastructure health. Quickly identify, troubleshoot, and resolve issues in production environments.

- Security Management : Implement robust security protocols, firewalls, and encryption to protect infrastructure and data from breaches and vulnerabilities.should be aware of VPC Virtual private cloud good in this

- Collaboration : Work closely with development, DevOps, and security teams to ensure seamless integration and support of blockchain applications. Support cross-functional teams in achieving network reliability and efficient resource management.

- Documentation : Maintain comprehensive documentation of infrastructure configurations, processes, and recovery plans.

- Continuous Improvement : Research and implement new tools and practices to improve infrastructure resiliency, performance, and cost-efficiency. Stay updated with blockchain infrastructure trends and industry best practices.

- Incident management : Incident dashboard management. Integrate dashboard using different power tools.

Requirements :

- Educational Background : Bachelors degree in Computer Science, Information Technology, or a related field.

- Experience : Minimum of 7 years of experience in AWS infrastructure engineering, using terraforms, Terra-grunt, and Atlantis with incident management and resolution using automation (infrastructure as a code) ,AWS infrastructure cloud provisioning. Should be aware of VPC Virtual private cloud.

Technical Skills :

1. Terraform and Automation

2. AWS Cloud watch

- Hands-on experience with monitoring tools (e.g., Prometheus, Grafana).

1. DevOps with CI/CD pipelines.

2. Incident management resolution and reporting.

3. Proficiency in cloud platforms (e.g., AWS, GCP, Azure) and container orchestration (e.g., Docker, Kubernetes).

4. Strong knowledge of Linux/Unix system administration.

5. Understanding of networking protocols, VPNs, and firewalls.

6. Participate in on-call rotations to provide 24/7 support for critical systems.

- Security Knowledge : Strong understanding of security best practices, especially within blockchain environments.

- Soft Skills : Excellent problem-solving abilities, attention to detail, strong communication skills, and a proactive, team-oriented mindset.

- Experience working with consensus protocols and node architecture.