About this role
Senior Blockchain DevOps Engineers Employment: Full-time via MLabs Engagement: Contracted to a UAE-based enterprise blockchain / fintech client Location: Remote (Eastern Europe / MENA / India preferred)
Job Description MLabs is hiring a Senior Blockchain DevOps Engineer to support a large-scale blockchain and financial technology program for a UAE-based enterprise client. You will be responsible for deploying, maintaining, and scaling blockchain infrastructure in production environments. This role combines modern DevOps practices with blockchain node operations, automation, and high-availability system design. The ideal candidate has hands-on experience operating blockchain nodes and managing secure, production-grade infrastructure in distributed environments.
Responsibilities
Deploy, configure, and maintain blockchain nodes and supporting infrastructureDesign and manage CI/CD pipelines for blockchain and backend servicesAutomate infrastructure using Infrastructure as Code toolsEnsure high availability, scalability, and security of blockchain systemsMonitor system performance and troubleshoot distributed environmentsImplement logging, monitoring, and alerting solutionsCollaborate with protocol, smart contract, backend, and security teamsRequirements
5+ years DevOps / Infrastructure engineering experienceStrong experience with cloud platforms (AWS, GCP, or Azure)Experience with Docker and KubernetesExperience designing and managing CI/CD pipelinesExperience operating blockchain nodes in productionStrong understanding of networking, security, and distributed systems
Preferred
Experience supporting Layer-1 or Layer-2 blockchain infrastructureExperience with Infrastructure as Code (Terraform, etc.)Experience implementing monitoring solutions (Prometheus, Grafana, etc.)Experience in fintech or regulated environmentsExperience working in distributed remote teamsBenefits
Competitive international compensationRemote-first work modelLong-term engagement on an enterprise blockchain platformOpportunity to operate high-performance blockchain infrastructureCareer growth within MLabs’ global engineering network
Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search.
Commitment to Equality and Accessibility:
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