Senior DevOps Engineer

We are a technology company that started its journey in 2008. Our main headquarters is located in the picturesque city of Poznań, nestled by the beautiful Malta lake. For more than 17 years, we have been assisting companies in developing and implementing innovative fintech solutions. Leveraging our expertise in areas such as blockchain, online payments, and more, our clients can invent and develop cutting-edge solutions and services that keep them at the forefront of innovation.

Requirements

Senior DevOps Engineer

SKILLS: AWS | GCP | Terraform | Kubernetes | Docker | Helm | Bash | Python/Go | CI/CD | Linux | Prometheus/Grafana | Security

B2B: PLN 170 - 190 / Hour

LOCATION: POZNAŃ (POLAND)

Hybryda (min. 1 raz w tygodniu)

START DATE: ASAP

Scope of services:

• Designing, deploying, and maintaining cloud infrastructure on AWS (EKS, VPC, RDS, IAM)

• Developing and managing Infrastructure as Code with Terraform (module design, state management, refactoring)

• Administering Kubernetes clusters, Helm charts, and Ingress controllers

• Building automation scripts in Bash, Python, or Go

• Designing and managing CI/CD pipelines in GitHub Actions or GitLab CI, emphasizing automation and reliability

• Advanced Linux administration: performance tuning, monitoring, and troubleshooting

• Setting up observability and monitoring with Prometheus and Grafana

• Conducting client consultations and understanding business requirements

• Ensuring cloud security best practices: AWS Security Hub, GuardDuty, WAF

• Managing secrets with HashiCorp Vault or AWS Secrets Manager

• Integrating SAST/DAST/container security scanning into pipelines

• Supporting compliance standards (SOC2, ISO27001)

Here’s a set of skills we require:

• Cloud Expert: 5+ years of experience with AWS in a production environment (EKS, VPC, RDS, IAM)

• Experience with Google Cloud Platform (GCP)

• Knowledge of Google Workspace administration

• IaaC Master: Advanced proficiency with Terraform (module design, state management, refactoring)

• Container Orchestration: Deep knowledge of Kubernetes administration, including Helm charts and Ingress controllers

• Coding & Scripting: Strong Bash skills plus proficiency in Python or Go for automation tasks

• CI/CD Architect: Experience designing complex pipelines in GitHub Actions or GitLab CI, emphasizing automation and reliability

• Linux Internals: Advanced Linux administration, performance tuning, and troubleshooting

• Observability: setting up comprehensive monitoring using the Grafana/Prometheus stack

• Experience in conducting client consultations and understanding client needs

Security & DevSecOps (Strong Plus):

• Experience implementing Cloud Security best practices (AWS Security Hub, GuardDuty, WAF)

• Knowledge of Secret Management tools (HashiCorp Vault, AWS Secrets Manager)

• Experience integrating security scanning (SAST/DAST/Container Scanning) into build pipelines

• Familiarity with compliance standards (SOC2, ISO27001) is a bonus

Soft Skills & Mindset:

• Proactive, ownership-driven, and solution-oriented

• Strong problem-solving and architectural thinking

• End-to-end ownership: from infrastructure design to deployment and monitoring

• Upper-Intermediate English; Polish native preferred