Our Client is one of the most recognizable e-commerce companies in Poland, developing an advanced technology platform in the Azure cloud and operating at a very large traffic scale.
The project focuses on building and evolving a platform that supports key products, including payment and insurance services.
We are looking for an experienced Senior Platform Engineer (Java/Kotlin) who will design and develop tools for development teams, combining strong Java/Kotlin expertise with Kubernetes and Azure.
📍 WORK MODE Warsaw – hybrid model (flexible)
🧑💻 RESPONSIBILITIES
Developing and maintaining tools and libraries for the Java/Kotlin ecosystem, supporting product teams in their day-to-day work
Optimizing and supporting workloads running on Kubernetes, including integration and configuration of Istio, ArgoCD, and Helm
Designing and implementing high-availability (HA) solutions in multi-region environments
Conducting technology research, building PoCs, and preparing analyses and recommendations
Providing expert support to engineering teams through automation, integrations, and tools that simplify platform usage
🔍 REQUIREMENTS
Very good knowledge of Java (willingness to also work with Kotlin is a plus)
Experience in Platform Engineering, DevOps, or Cloud Engineering
Hands-on experience with Kubernetes and the GitOps ecosystem (Istio, ArgoCD, Helm)
Knowledge of cloud services – Microsoft Azure preferred
Proficiency with containerization tools (Docker)
🤝 WHY JOIN?
Stable, long-term cooperation under a B2B contract
Technologically advanced, large-scale project with real opportunities for PoCs, research, and architectural impact
Work within an experienced engineering team
Friendly, partnership-based work culture focused on knowledge sharing, code reviews, and quality
Thank you for all applications. We will contact selected candidates.
TQLO Sp. z o.o. – Employment Agency (KRAZ No. 33580)