Planner 5D is a global hub for home design, uniting over 100 million users across 230 territories worldwide. Our platform simplifies the home renovation process from concept to execution, making design accessible to everyone without professional expertise. We operate across Web, iOS, Android, Windows, and MacOS, ensuring seamless synchronization for our users. More than just software, Planner 5D fosters a vibrant community of passionate professionals dedicated to revolutionizing home design.
We are seeking a Senior / Lead DevOps Specialist to join our team and enhance our IT infrastructure.
Responsibilities:
- Manage, purchase, and maintain infrastructure hardware and services (Hetzner, Amazon, Google Cloud, LeaderGPU).
- Research and test new solutions like TiDB, Kafka, Hadoop.
- Launch, maintain, and monitor systems including:
- Front-end, load balancing, mirrors, CDN, DNS (nginx, haproxy, powerdns).
- Application servers (PHP).
- Container orchestration (Docker Swarm, Kubernetes).
- Monitoring and alerting systems (Grafana, Proeteus, Loki).
- Caching and queue servers (Redis, Hazelcast, RabbitMQ).
- Manage multiple data centers worldwide.
- Handle internal services/servers (VPN, analytics, mailing).
- Manage virtual and dedicated servers.
- Program infrastructure using Python and understand server/service code to architect solutions and troubleshoot issues.
- Implement best practices in security, performance, and maintainability.
- Manage and mentor the infrastructure team, improve workflows, and participate in proactive management.
Required Knowledge:
- Strong programming skills, ideally with experience as a software engineer (Java, Python).
- Deep expertise in Linux administration, networking, and security.
- Proficiency with Docker, Kubernetes, and container orchestration/scaling.
- Experience with on-premise infrastructure, server clusters, databases, caching, and networking.
- Familiarity with databases (MariaDB, MongoDB), message brokers, load balancers, and production servers.
- Hands-on experience with infrastructure as code tools (GitLab CI/CD, Ansible, Kubernetes).
- Knowledge of monitoring, logging, backup, and disaster recovery tools (Grafana, Prometheus, Loki).
- Strong engineering mindset to bridge development and infrastructure needs.
- Experience in mentoring, process improvement, and proactive infrastructure management; potential to grow into a Team Lead role.
What We Offer:
- Balanced work environment with freedom and responsibility.
- Friendly, passionate team eager to share knowledge.
- Work-life balance with 30+ days of paid holidays annually.
- Company equipment upon request.
- Funding for training and courses.
- English classes via our platform.
- Offline events in Lithuania and online team-building activities.
- Unlimited Planner5D subscriptions.