Position Overview

We are looking for a Lead Site Reliability Engineer to lead the design, implementation, and management of our infrastructure and development operations to ensure the best reliability, security, and scalability. You will work closely with our development team to build and maintain automated deployment pipelines, monitor and analyze system performance, and identify and resolve issues before they impact our users. You are expected to become SRE team lead after 3 month probation period.

This is a dynamic role in a fast-paced blockchain environment, ideal for someone embracing ownership and autonomy to grow with us.

Responsibilities

Platform Engineering & Developer Enablement
Design, build, and maintain internal developer tools to improve developer lifecycle, including building, testing, and deploying.
Create tools that streamline developer workflows, including monitoring, logging, and debugging utilities.
Infrastructure & System Architecture
Design, provision, and maintain cloud environments focused on scalability, reliability, and security.
Automate deployment and maintenance processes ensuring seamless integration and rapid iteration.
Reliability, Monitoring & Security
Implement observability solutions to gain actionable insights, enhance performance, and ensure high availability of blockchain services.
Work closely with the security team to harden infrastructure and mitigate potential threats.
Operate and maintain a fleet of hundreds of GPU-based zk provers. Track prover health, detect failures, and optimize performance in real time.

Requirements

5+ years of experience as a DevOps, Infrastructure, Site Reliability or Cloud Engineer
3+ years of experience as Backend Developer
Familiarity with hybrid cloud environments (AWS, Azure, GCP, etc.) and the ability to design, provision, and maintain them securely and efficiently.
Good at any modern programming language (Go, Rust, Python). You need to be a good programmer for custom tooling.
Linux administration experience, from hardware optimizations to advanced OS-level configurations.
Experience working with configuration management tools like Terraform and Ansible
Experience working with containers and using them in production systems
Self-motivated individual with enthusiasm for learning and building things
Collaborative, communicative, and confident in their abilities to work well with all team members at all seniority and skill levels

Preferred Qualifications

Understand system architecture and business
Previous experience as a platform engineer
Previous experience as a tech lead
Previous experience with Kubernetes, microservices, and GitOps tooling
Previous experience in a blockchain company
Previous experience in optimizing blockchain specific infrastructure

Lead Site Reliability Engineer

Anywhere in the world

Remote

Senior

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