Senior DevOps Engineer

About the role:

As a Senior DevOps Engineer, you will primarily focus on Linity,our global-facing educational platform for the crypto space, while also providing critical infrastructure support for Veneos, a shared backend foundation for the organization. You'll take full ownership of the platform's cloud resources, employing best practices in Infrastructure as Code (IaC), container orchestration, CI/CD, and monitoring. Your expertise will be key in empoweringengineering teams to deliver faster and more reliably.

About us:

Linity is an educational platform geared towards crypto enthusiasts of all levels-from newcomers to advanced traders. It focuses on bridging the knowledge gap with guides, project reviews, airdrop, NFT opportunities, and up-to-date market insights. The platform emphasizes community-driven learning, real-time market data, and secure navigation through top-quality Web3 projects.

Veneos is a modular backend platform that serves as a common foundation across multiple ICEO projects. It provides essential services so ourdevelopers can focus on building unique business logic rather than re-inventing core functionalities. Veneos streamlines backend processes and ensures that critical features like logging, security, and scalability are baked into every project from the start.

What you will do:

• Design, maintain, and evolve infrastructure by leading both high-level and low-level designs in GCP and GKE to ensure performance, security, availability, and reliability at every layer
• Optimize cloud resources by monitoring and managing usage for cost efficiency without compromising performance
• Implement monitoring and incident response by setting up comprehensive logging and alerting systems to minimize downtime
• Streamline CI/CD by collaborating with development teams and offering ongoing support for software delivery
• Plan backup and disaster recovery by devising robust failover and high-availability strategies
• Document and share knowledge by creating clear records of all implemented solutions
• Prototype and innovate by exploring emerging technologies and assessing new observability and automation tools for scalability, security, and performance improvements
• Automate the development lifecycle by building and maintaining toolchains that speed and stabilize software releases
• Balance security and flexibility to support safe yet efficient teamwork
• Engage in cross-team collaboration to ensure seamless coordination of infrastructure goals, andmentor and train fellow engineers to foster continuous learning
• Participate in agile routines like daily stand-ups and planning sessions to adapt effectively to evolving requirements
  

What we expect from you:

• 5+ years of experience in a DevOps, SRE, or similar role.
• 7+ years of overall IT experience.
• Proficiency in at least one programming language (Python, GoLang, C++, or Java).
• Solid experience with Terraform for IaC.
• Hands-on skills with observability tools (Prometheus, Grafana, ELK stack, OpenTelemetry) and logging pipelines (Kibana, Elasticsearch).
• Expertise in Docker and container orchestration using Kubernetes (preferably on GCP) and Helm.
• Familiarity with CI/CD systems and version control (Bitbucket Pipelines, ArgoCD).
• Solid understanding of Linux systems administration (Debian/Ubuntu).
• Experience with Kafka, Redis, Nginx in a production environment.
• Practical knowledge of designing and operating scalable, secure infrastructure (e.g., KEDA, HPA, affinity rules).
• Experience deploying Node.js/Next.js applications at scale.
• A keen interest in crypto/blockchain, DeFi, and decentralized technologies.
• English proficiency at B2 level or higher

Nice to have:

• Knowledge of Argo CD and Argo Rollouts
• Experience with Apache HTTP Server, OpenVPN, or advanced networking (LAN/WAN, Firewall, Load Balancers)
• PostgreSQL administration and optimization skills
• Exposure to SSO and Okta for secure identity management

Why it's worth a try:

• Remote-first company - we enable you to work from anywhere in the world.
• Flexible working hours - we have core working hours between 11 am and 3 pm CET, offering you the opportunity to choose when you work outside of those hours
• 38 days of paid vacation leave, and 14 days of sick leave
• Join a forward-thinking team where you have the autonomy to make your own choices and explore new ideas.

Our tech stack & methodologies:

• Automation & IaC: Bash, Python, GoLang, Terraform
• Observability: Elasticsearch, Kibana, FluentD; Prometheus, Grafana; Jaeger, Grafana Tempo
• CI/CD: Bitbucket Pipelines, ArgoCD
• Containerization & Orchestration: Docker, Kubernetes, Helm
• Security: SOPS, Okta, TFsec, Trivy, Istio
• Stateful Services: PostgreSQL, TimescaleDB, Redis Sentinel, Kafka, NATS
• Networking: Nginx, Ingress-Nginx
• Collaboration: Slack, Google Meet, Jira, Confluence, Bitbucket