DevOps Engineer (API GO)

ING Group; Katowice; On-site; PLN 180,000 - 240,000; Full time

Job summary

A global financial institution located in Katowice, Poland is seeking a skilled developer to focus on API solutions using Go programming. Your role involves designing and maintaining APIs, managing applications on OpenShift, and implementing Infrastructure as Code practices. The ideal candidate will have extensive experience with CI/CD pipelines, Red Hat Linux, and Terraform, and should be able to collaborate effectively within a team. You’ll be joining a new squad aimed at building scalable and reliable cloud resources.

Qualifications

• Extensive experience in Go programming for API development.
• Hands-on experience with Red Hat Enterprise Linux administration.
• Experience with Terraform and Infrastructure as Code.

Responsibilities

• Design and develop new API solutions using Go.
• Maintain and enhance existing APIs.
• Manage applications on OpenShift.
• Implement Infrastructure as Code using Terraform.
• Optimize infrastructure and phase out legacy systems.
• Support internal customers and troubleshoot critical issues.

Skills

Go programming

API development and maintenance

Designing and implementing REST APIs

CI/CD principles

Red Hat Enterprise Linux administration

OpenShift

Networking knowledge

Terraform

System design

Tools

Docker

Kubernetes

Azure DevOps

Prometheus

ELK stack

Job description

We are looking for you, if you:

• Have extensive experience in Go programming for API development and maintenance
• Have experience in designing and implementing REST APIs
• Understand CI/CD principles and practices
• Have hands‑on experience with Red Hat Enterprise Linux (RHEL) administration
• Have working knowledge of OpenShift container orchestration platform
• Have solid networking knowledge and understanding of network architectures
• Have hands‑on experience with Terraform and Infrastructure as Code practices
• Have proven experience in system design and modeling
• Can adapt to new situations and alter behaviors to work effectively

English level B2/C1

You’ll get extra points for:

• Experience with building and maintaining CI/CD pipelines
• Knowledge of containerization technologies (e.g., Docker, Kubernetes)
• Experience with Azure DevOps
• Familiarity with monitoring and logging tools (e.g., Prometheus, ELK stack)

Your responsibilities:

• Design, development of new API solutions using Go language
• Maintenance and enhancement of existing APIs
• Deployment and management of applications on OpenShift
• Implementation of Infrastructure as Code using Terraform
• Contribution to CI/CD pipeline development and optimization
• Use various technologies on top of Redhat Enterprise Linux and Windows Server
• Build and improve monitoring/alerting and observability across services and automate tasks throughout the platform lifecycle, eg: Prometheus, Grafana, ElasticSearch, Logstash, Beats, Kibana;
• Optimize infrastructure and phase out legacy systems
• Collaborate with development teams to understand needs/provide enablement and drive adoption of best practices;
• Improve system reliability/delivery speed and reduce time to market through scalable platform solution;
• Contribute to platform architecture, documentation and internal tooling;
• Support internal customers and troubleshoot critical production issues across platforms and applications as required;
• Carry out production deployments, identifying and patching bugs and reducing inefficiencies;
• Automate change management framework;
• Enhance business continuity procedures and run disaster recovery scenarios;
• Provide 24x7 coverage (weekends and evenings) for standby duty on a rotational basis with other team members.

Information about squad:

We are creating new team which would consists of 4 senior engineers. Team will be located in Poland. We have internal client as the product is used by other engineering teams. As a team we build scalable platform and software solutions to empower teams to access cloud resources in a reliable, secure and compliant way.