Senior DevOps (Nodes)

Senior DevOps (Nodes)

Team: Infrastructure Location: Remote/Full-time

About Scalable Solutions

Since 2013, Scalable Solutions has been at the forefront of the blockchain and digital asset revolution, building secure, scalable, and compliant infrastructure for clients around the world.

We aim to reshape the future of finance by bringing the most advanced technologies to traditional banks, fintechs, and other financial institutions. Our solutions — from trading platforms to digital asset custody infrastructure — are trusted by some of the largest and most respected players in the industry.

We believe that blockchain will fundamentally transform how people move money, buy, sell, and shop — and we're committed to enabling that transformation through cutting-edge products and deep technical expertise.

We're looking for highly skilled individuals who share our passion for technology and want to help us build the future of finance — one powerful product at a time.

About the role

We are seeking an experienced Senior DevOps Engineer with expertise in blockchain node validators and infrastructure automation. In this role, you will be responsible for designing, implementing, and maintaining our infrastructure for blockchain validator nodes across multiple networks. You will work closely with blockchain developers and other engineers to ensure high availability, security, and performance of our node infrastructure.

Job description

• Design, deploy, and maintain blockchain validator nodes across various networks
• Build and optimize CI/CD pipelines using GitLab CI for efficient testing and deployment
• Architect and manage Kubernetes clusters for scalable and reliable infrastructure
• Develop and maintain infrastructure as code using Ansible for configuration management
• Create and manage Helm charts for Kubernetes deployments
• Implement comprehensive monitoring solutions using Prometheus and Grafana
• Troubleshoot complex infrastructure issues across our platform
• Optimize resource utilization and implement cost-effective solutions
• Document infrastructure designs, operational procedures, and best practices
• Participate in on-call rotations to ensure 24/7 availability of critical services
• Collaborate with security teams to implement and maintain secure infrastructure practices

Qualifications

You have:

• 5+ years of experience in DevOps or similar roles
• Proven experience with blockchain validator node setup, maintenance, and optimization

Highly preferred:

• Extensive experience with Kubernetes cluster management in production environments
• Proficiency with Ansible for infrastructure automation and configuration management
• Experience with Helm charts for Kubernetes application deployment
• Strong skills in implementing monitoring solutions with Prometheus and Grafana
• Solid understanding of Linux/Unix systems and networking concepts

Will be a plus:

• Strong troubleshooting and problem-solving skills
• Experience with infrastructure security best practices

What we offer

• Work from anywhere — you can work remotely from anywhere in the world or join us in our comfortable office in Tbilisi
• Competitive salary — based on your skills, experience, and professional background
• Flexible time-off — take paid time off and holidays when you need them, with flexibility to suit your schedule
• Partial sport compensation — we support a healthy lifestyle by covering part of your fitness or sports expenses
• Partial education compensation — we help cover the cost of courses, certifications, and other learning opportunities
• Relocation support — we assist with your move to Tbilisi if you decide to relocate
• Lunch compensation — we fully cover daily lunch expenses for our employees in Tbilisi

Compensation range

Compensation will be discussed during the interview process and determined based on the candidate's qualifications, skills, and previous experience.

Our values for applicant

• Intelligent, scholarly and intellectually curious
• Confident and supports perspectives with logical arguments
• Great analytical skills and structured thinking
• Executes meticulously and completes highly-rated deliverables
• Takes ownership of and full responsibility for results
• Positive mindset and attitude
• Energy (drive, passion, excitement, active involvement)
• Likes to work hard and take on difficult tasks