In this role, you will
Keep our Kubernetes infrastructure smooth and self-healing, maintaining manifests that power a high-load, real-time product Fine-tune Karpenter so our nodes scale up and down exactly when they need to, no waste, no lag Build the alerting nervous system of our infra, piping critical issues straight to Slack before they become incidents Design Grafana dashboards that give the team a clear, real-time view of both tech health and product metrics Set up Firebase alerts for Cloud Functions to catch issues at the source Roll out Artifactory (e.g. JFrog) and unlock automated testing on CI, making releases faster and safer Own cost control and optimization, turning infrastructure spend into a metric you actively improve Connect the dots between Gitlab, Slack, and Approvals, and stand up a self-hosted Sentry to give the team full visibility into what's breaking and why
It’s all about you
3+ years of experience as a DevOps Engineer in production environments Solid experience with AWS services: EC2, ECR, EKS, S3, SQS, SNS, Route53 Experience supporting a self-hosted Kafka cluster and building custom monitoring metrics Strong Terraform configuration skills Hands-on experience with K8s, Flux, Kustomize, Helm setup Experience with Gitlab pipelines Experience with infra monitoring and alerting tools Practical AI knowledge and active hands-on use of AI tools (e.g. Claude) in daily work
Would be a plus
Well-organized and result-oriented, able to thrive in a fast-paced environment and meet deadlines Proactive, able to learn fast, strong critical thinking Experience with Node.js
What we offer
Care and support: 20 paid vacation days, 15 sick leave days, and 6 additional days off for family events 100% medical insurance coverage Sports and equipment reimbursement Team building events, corporate gifts, and stylish merch Financial and legal support Maternity Recovery Support Allowance Position retention and support for those who join the Armed Forces of Ukraine Participation in social initiatives supporting Ukraine Comfortable working environment: Work from our Kyiv hub or remotely with a flexible schedule Modern equipment or depreciation of your own tools Investment in your future: Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche 70% of our heads and leads have grown into their roles here – so can you! Performance-oriented reviews and Individual Development Plans (IDPs) Reimbursement for professional courses and English classes Corporate library, book club, and knowledge-sharing events
Hiring process
Intro call Technical interview Interview with Hiring Manager Reference check Offer