Senior Platform Engineer – Cloud-Native Java Ecosystems

5 513 - 6 431 USDNet per month - B2B
Java

Senior Platform Engineer – Cloud-Native Java Ecosystems

Java
Centrum, Warszawa

ITDS

Full-time
B2B
Mid
Hybrid
5 513 - 6 431 USDNet per month - B2B

Job description

Unleash innovation within high-availability ecosystems — shape the future of distributed Java architectures!

Warsaw-based opportunity with hybrid work model (up to 2 remote days per week)

As a Senior Platform Engineer, you will be working for our client, a leader in cutting-edge cloud-native solutions. You will play a vital role in developing and maintaining advanced developer tools within a sophisticated Java ecosystem, empowering scalable, resilient platforms that underpin major products like Allegro Pay and Allegro Care. Join a team committed to technological excellence and stay at the forefront of digital transformation.

Your main responsibilities:

  • Develop and sustain developer tools optimized for the latest Java 25 ecosystem, ensuring high performance and usability.
  • Provide expert support for cloud workload optimization and Kubernetes environment configuration, including Istio and Argo.
  • Design and implement high-availability solutions across multi-region architectures to guarantee seamless service delivery.
  • Conduct research on emerging technologies, lead Proof of Concept (PoC) initiatives, and produce detailed analytical reports.
  • Deliver advanced technical support to product teams, enhancing platform automation and integration efforts.
  • Collaborate on platform engineering tasks, supporting Azure-based services essential to key products.
  • Participate in code reviews, uphold high coding standards, and share your expertise within the team.
  • Leverage scripting languages such as PowerShell or Bash to streamline operational tasks.

You're ideal for this role if you have:

  • Minimum of 3 years of professional experience in backend development or platform engineering.
  • Deep knowledge of Java and Kotlin programming languages.
  • Hands-on experience with distributed systems and microservices architectures.
  • Strong expertise in containerization (Docker) and cloud services, especially Azure or similar platforms.
  • Familiarity with Kubernetes, GitOps tools such as Istio, ArgoCD, Helm, and multi-region deployment architectures.
  • Proficiency in scripting tools like PowerShell and Bash.
  • Excellent command of Polish and English — communicative level.

It is a strong plus if you have: (optional)

  • Experience with cloud computing solutions and services.
  • Knowledge of service mesh, automation processes, and platform toolchains.

Language Required for the role:
Polish and English — communicative level

Eligibility for the role:
Only candidates with an existing legal right to work in the European Union will be considered for this role.

#MAKEYourCareerBETTER

Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

Tech stack

    Polish

    C2

    English

    B2

    Microservices architecture

    advanced

    Docker

    advanced

    Java

    advanced

    Azure

    advanced

    Kubernetes

    advanced

    Distributed systems

    advanced

    Kotlin

    advanced

    Istio

    regular

    ArgoCD

    regular

    Powershell

    regular

Office location

Senior Platform Engineer – Cloud-Native Java Ecosystems

5 513 - 6 431 USDNet per month - B2B
Summary of the offer

Senior Platform Engineer – Cloud-Native Java Ecosystems

Centrum, Warszawa
ITDS
5 513 - 6 431 USDNet per month - B2B
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