About the Job

Hey! Nice to see you!

Let’s share our stories to get to know each other a bit better…. We are business and technology enthusiasts who are constantly hungry for new challenges, both for ourselves and others. Nothing motivates us more than great software products and happy customers.

At Incubly, we believe that great people want to work with great people, so we started to build such a company that will attract great minds and that we can achieve everything not feeling that we work, but just having fun….

Our mission is to support tech companies and startups (scaleups) mainly, in fast and high-quality scale-up of their teams and boost their product development, testing and deployment; so we can succeed together.

We are currently working with a French company which is a leader in security and infrastructure solutions for cryptocurrencies and blockchain applications. It has a team of more than 400 professionals developing various products and services to safeguard cryptocurrency assets, including the world’s leading hardware wallets.

As an Engineer, you will play a key role in operating and evolving service routing infrastructure, managing internally deployed 3rd party blockchain explorers and node platforms, and building internal tools that enhance the operational efficiency of Managed Services. This position sits at the intersection of infrastructure engineering, automation, and operational tooling.

You will collaborate with engineers, architects, and operations teams to ensure traffic flows reliably through our systems, node infrastructure is deployed and maintained efficiently, and operational teams are empowered with the right tools to do their jobs effectively.

Your daily responsibilities

• Operate and evolve service routing infrastructure (e.g., reverse proxies, load balancers, API gateways).
• Provision, maintain and decommission 3rd party code blockchain explorers and nodes across cloud environments.
• Provision, maintain and decommission shared infrastructure used by multiple blockchain platforms and services.
• Design and implement automation tools to streamline provisioning, monitoring, and operational workflows.
• Partner with operational teams to resolve deployment, performance, and integration issues.
• Contribute to observability, logging, and telemetry strategy for infrastructure components.
• Write clean, maintainable code in support of tooling, pipelines, and infrastructure-as-code.
• Participate in incident response, root cause analysis, and operational improvements.

We need you to have

• Strong background in Linux-based systems and cloud-native environments.
• Hands-on experience with reverse proxies/load balancers (e.g., NGINX, HAProxy, Envoy).
• Deep understanding of AWS services (e.g., EC2, ALB/NLB, ECS/EKS, IAM).
• Proficiency with infrastructure-as-code tools (e.g., Terraform, CloudFormation).
• Competence in programming/scripting with Python, Go, or Bash.
• Experience with Docker, Kubernetes, and CI/CD pipelines.
• Exposure to blockchain node infrastructure (e.g., Ethereum, Bitcoin, enterprise chains) is a strong advantage.
• Familiarity with observability tools (e.g., Prometheus, Grafana, CloudWatch, Datadog).
• Demonstrated ownership in resolving issues end-to-end, with a proactive problem-solving mindset.
• Strong written and verbal communication skills, particularly in technical contexts.
• Proven ability to build trust and collaborate effectively across diverse teams and stakeholders.
• Comfortable working independently and managing priorities in a remote environment.
• Willingness to travel occasionally as required.

Would be great if you have

• Experience building internal platforms, automation frameworks, or developer tooling.
• Knowledge of service mesh technologies (e.g., Istio, Consul).
• Background in incident management, postmortem facilitation, or operational excellence initiatives.

 Our Architecture and Technology Stack

• AWS
• Kubernetes, EKS
• Helm Charts
• Docker
• Spinnaker/ArgoCD
• Saltstack, Terraform
• CI/CD pipelines
• Git, GitHub
• Ubuntu
• Jira, Confluence
• IaC/Infrastructure as Code

Our offer

In addition to great company and challenging projects, we can offer much, much more:

• Knowledge sharing within our company
• Agile and friendly atmosphere, non-violent communication and full respect for diversity
• Possibility to choose from onsite (in Lodz, Poland) or hybrid work (one day a week in our office in Łódź city centre)
• Remuneration on B2B contract: 1.000-1.100 PLN net/day
• Remuneration on UoP (Employment Agreement): 16.000 – 18.000 PLN gross/ month
• Possibility to engage not only technically, but also to have an impact on the small company culture