DevOps (k8s, terraform, Grafana, ELK Stack, Kafka, MongoDB)

coara; Palma; Híbrido; Confidencial; Jornada completa

Descripción de la vacante

A technology company based in Spain seeks a passionate DevOps specialist to join their dynamic team. The candidate will ensure platform operations and stability, improve automated setups, and optimize performance in high-demand environments. Key qualifications include expertise in Kubernetes, Terraform, and microservices architecture. The team values continuous learning and a non-corporate culture, promoting communication in English, Spanish, and German.

Formación

• Sound knowledge of Kubernetes in AWS and Scaleway.
• Experience with Microservice Architecture and KAFKA.
• Proficient with Terraform and Helm.

Responsabilidades

• Ensure and improve platform operations, stability, and performance.
• Maintain automated Kubernetes setup in Terraform.
• Optimize autoscaling with Terraform in AWS or Scaleway cloud.
• Build and improve monitoring and alerts in Grafana and Kibana.

Conocimientos

Kubernetes

Microservice Architecture

Terraform

MongoDB

Postgres

Redis

ELK Monitoring Stack

CI/CD pipelines in GitLab

Herramientas

Grafana

Kibana

Java Spring Framework

NestJS

Kafka

Descripción del empleo

Are you a passionate DevOps professional with a love for Kubernetes and Terraform? Do you have experience with medium and large SaaS microservice architectures? Are you interested in running a platform that is stable, efficient, and most importantly, automated, so you never have to work late or be disturbed from your sleep?

At coara, we build companies and develop digital products. We're looking for a DevOps specialist to bolster our team and ensure our established projects run 100% stably and efficiently.

Tasks

• Ensure and improve platform operations, stability and performance
• Maintain automated k8s setup in Terraform
• Optimize horizontal and vertical autoscaling with Terraform in an AWS or Scaleway cloud
• Build and improve monitoring and alerts in Grafana and Kibana (CPU, Memory, Disk usage, Kafka Lag, Service Availability, Service Latency, etc.)
• Monitor and improve latencies in high-performance environment
• Monitor and configure KrakenD API Gateway
• Keep disaster recovery plan up to date and perform dry runs
• Maintain up-to-date maintenance plans and documentation
• Monitor and improve latencies in high-performance environmenturce usage
• Optimize AWS cost
• Look into Backend code to help backend team optimizing (JAVA and NestJS/NodeJS)

Requirements

You should have sound knowledge of:

• Kubernetes (in AWS and Scaleway)
• Microservice Architecture (with KAFKA as connecting event engine)
• Terraform, Helm
• MongoDBs (and Postgres)
• Redis
• ELK Monitoring Stack
• CI/CD pipelines in gitlab (and bitbucket)

Bonus skills:

• JAVA Spring Framework
• NestJS
• Kafka and other queuing systems like Bull or NATS

Our team communicates in English, Spanish, and German so it would be great if you're proficient in one or two of these languages.

We're based in Estonia and Mallorca but also work remotely.

We run two k8s clouds in AWS and Scaleway with several hundred PODs and dozens of databases.

We're a small and young team, which is sometimes challenging but can also be very motivating and rewarding. We don't operate like a corporate environment.

An interesting and dynamic environment awaits with the opportunity to continually learn new things.

Let me know if you need further assistance!