DevOps Engineer

FYST; Polska; Remote; PLN 80,000 - 110,000; Full time

Job summary

A fintech company in Poland is seeking a skilled DevOps Engineer to support, maintain, and improve their CI/CD pipelines, manage cloud infrastructure, and deploy applications on Kubernetes. The ideal candidate should have strong experience with AWS, Docker, and Kubernetes, alongside proficiency in GitLab CI/CD and PostgreSQL. This position offers remote work, career advancement opportunities, and a competitive compensation package.

Benefits

20 days of vacation time

Performance-related compensation

Remote work opportunities

Sick leaves and birthday off

Qualifications

• Comfortable with using and troubleshooting AWS services.
• Writes, maintains, and optimizes GitLab CI/CD pipelines.
• Proficient in Docker and familiar with Kubernetes concepts.
• Manages and rotates secrets using HashiCorp Vault.
• Understands Kafka fundamentals.
• Builds and maintains Grafana dashboards for observability.
• Confident in managing PostgreSQL configurations.
• Familiar with incident response practices.

Responsibilities

• Support, maintain, and improve CI/CD pipelines.
• Manage and monitor cloud infrastructure in AWS.
• Deploy applications on Kubernetes clusters.
• Monitor system health and application performance.
• Support and troubleshoot PostgreSQL databases.
• Collaborate with developers for efficient deployment.
• Participate in on-call rotations.
• Contribute to infrastructure-as-code.

Skills

AWS services troubleshooting

GitLab CI/CD pipelines optimization

Docker and Kubernetes

HashiCorp Vault

Kafka fundamentals

Grafana dashboard management

PostgreSQL management

Incident response practices

Terraform and Helm

English and Russian language proficiency

Tools

AWS

Kubernetes

Docker

Terraform

Helm

ArgoCD

HashiCorp Vault

GitLab CI/CD

PostgreSQL

Grafana

Prometheus

Loki

Redis

Kafka

Job description

What You’ll Be Working On

• Support, maintenance, and improvement of CI/CD pipelines using GitLab CI/CD
• Manage and monitor cloud infrastructure in AWS (EC2, S3, RDS, etc.)
• Deploy and operate applications on Kubernetes clusters
• Monitor system health and application performance using Grafana, Prometheus, and logs
• Support and troubleshoot issues with PostgreSQL databases (connections, performance, backups)
• Collaborate with developers to ensure efficient deployment and reliable environments
• Participate in on‑call rotations for incident handling
• Contribute to infrastructure‑as‑code (e.g., Terraform, Helm charts)
• Participate in post‑incident reviews and improve reliability based on findings

What You Need To Succeed In This Role

• Comfortable with using and troubleshooting AWS services
• Writes, maintains, and optimizes GitLab CI/CD pipelines (including caching and dynamic environments)
• Proficient in Docker and experienced with core Kubernetes concepts (ConfigMaps, Secrets, Deployments, Helm)
• Manages and rotates secrets using HashiCorp Vault (solid understanding of auth methods and policy structure)
• Understands Kafka fundamentals (producers, consumers, basic CLI tools)
• Builds and maintains Grafana dashboards for observability
• Confident in managing PostgreSQL configurations and backups (e.g., pg_dump, WAL shipping)
• Familiar with incident response practices and system health monitoring
• Working knowledge of Terraform, Helm, and ArgoCD for infrastructure management and deployments
• Good knowledge of English and fluent Russian language.

Our Tech Stack

AWS (EC2, S3, RDS), Kubernetes, Docker, Helm, Terraform, ArgoCD, HashiCorp Vault, GitLab CI/CD, PostgreSQL, Redis, Kafka, Grafana, Prometheus, Loki

What We Offer

• An opportunity to make something great even greater, you can be the reason why we grow, develop, and become the best fintech company on the market!
• Career prospects - we are young, we have huge ambitions, and it is important that our employees grow with us
• Work with coworkers who are passionate about their business
• Compensation that will fully correspond to the competence and knowledge, with yearly performance reviews
• Remote type of work
• 20 days of vacation time; bank holidays; sick leaves; additional birthday day off

You can find out more about our team, our values, and the unique ways we celebrate our successes here: https://fyst.com/culture