Senior Platform Engineer at Webellian Sp. z o.o.

Opis stanowiska:

Najnowsze informacje o pracy w Webellian Sp. z o.o. na stanowisko Senior Platform Engineer. If the Senior Platform Engineer wolny etat w Mazowieckie odpowiada Twoim kwalifikacjom, prześlij swoje aktualne CV bezpośrednio przez portal Jobkos.

Pamiętaj, że proces rekrutacji wymaga spełnienia określonych wymogów firmy. Mamy nadzieję, że oferta pracy w Webellian Sp. z o.o. na stanowisko Senior Platform Engineer poniżej odpowiada Twoim kwalifikacjom.

Senior Platform EngineerMiejsce pracy: WarszawaTechnologies we useExpected

• Kubernetes
• Terraform
• Bicep
• Microsoft Azure
• GitHub
• ArgoCD
• GitOps
• Python
• Prometheus
• Grafana
• Celery
• Redis

Operating system

• Windows

About the project

As a Senior Platform Engineer within Advanced Analytics, you will join the central AI team to build and operate the cloud infrastructure that powers AI-enabled solutions at global scale. You will work in a cross-functional environment with Backend Engineers, ML Engineers, AI Architects, and Platform Architects, taking hands-on ownership of the infrastructure layer — from Kubernetes clusters and CI/CD pipelines to observability systems and security controls.

Your responsibilities

• Implement and operate Kubernetes infrastructure (AKS): cluster lifecycle, networking, resource management, auto-scaling, and multi-tenancy patterns.
• Build and maintain CI/CD pipelines using GitHub Actions and ArgoCD for automated testing, container builds, and GitOps deployments.
• Develop Infrastructure as Code (Terraform, Bicep) to provision and manage Azure resources with consistency and auditability.
• Operate container registries (ACR), artifact management, and image security scanning workflows.
• Implement and maintain observability infrastructure: Azure Monitor, Application Insights, Prometheus, Grafana — including dashboards, alerting, and distributed tracing.
• Manage async processing infrastructure: Celery workers, Redis queues, and workflow orchestration patterns supporting AI agent execution.
• Implement platform security controls: network policies, pod security standards, Key Vault integration, RBAC, and private endpoint configurations.
• Support database infrastructure: PostgreSQL management, backup/recovery, connection pooling, and performance tuning.
• Create self-service tooling and templates that enable development teams to deploy and operate services with minimal friction.
• Diagnose and resolve infrastructure issues across clusters, pipelines, and cloud services; perform root-cause analysis and implement preventative improvements.
• Collaborate with Platform Architects, Backend Engineers, and ML Engineers to translate architecture designs into reliable infrastructure.

Our requirements

• 6+ years of professional experience in platform engineering, SRE, or DevOps roles; experience supporting AI/ML workloads is a strong plus.
• Strong Kubernetes experience: cluster operations, networking (Ingress, network policies), storage, autoscaling, and troubleshooting.
• Solid Infrastructure as Code experience with Terraform, Bicep, or equivalent tools.
• Production experience with Azure cloud services: AKS, ACR, Key Vault, Azure Monitor, Virtual Networks, Private Endpoints, and Azure Policy.
• Strong CI/CD experience: GitHub Actions (self-hosted runners, reusable workflows), ArgoCD, or similar GitOps tooling.
• Proficiency in Python for automation, scripting, and tooling.
• Experience with container security: image scanning, runtime security, network policies, and least-privilege patterns.
• Experience with observability stack: Prometheus, Grafana, centralized logging, and alerting configuration.
• Familiarity with async task processing: Celery, Redis, or equivalent message queue patterns.
• Strong Linux systems administration and networking fundamentals.
• Operational mindset with strong troubleshooting skills across infrastructure layers.
• Hands-on proficiency with Claude Code as an active coding assistant for infrastructure scripting, automation, and tooling development.

This is how we organize our workThis is how we work

• agile
• scrum

This is how we work on a project

• Continuous Deployment
• Continuous Integration
• DevOps
• issue tracking tools
• test automation
• testing environments

What we offer

• Contract under Polish law: B2B or Umowa o Pracę
• Benefits such as private medical care, group insurance, Multisport card
• English classes available
• Hybrid work (at least 1 day/week on-site) in Warsaw (Mokotów)
• Opportunity to work with excellent professionals
• High standards of work and focus on the quality of code
• New technologies in use
• Continuously learning and growth
• International team
• Pinball, PlayStation & much more (on-site)

Benefits

• sharing the costs of sports activities
• private medical care
• life insurance
• remote work opportunities
• fruits
• video games at work
• coffee / tea
• drinks
• parking space for employees
• leisure zone
• Pinball, PlayStation & much more
• English classes

Recruitment stages

• A quick phone call with our Recruiter.
• Online technical interview, testing your skills.
• II face-to-face interview with your potential supervisor.
• ️Feedback.

Join a growing team of dedicated professionals! We love to pass on the knowledge to grow excellence, speak our minds without playing politics, and just enjoy hanging around together. If you share our passions - we want to meet you! So go ahead and apply.

Webellian Sp. z o.o.

Webellian is a well-established Digital transformation and IT consulting Firma committed to creating a positive impact for our clients. We are driven by shared values, strong principles, and a passion for innovative and disruptive technologies. We are a community of truly passionate engineers and senior advisors who work with our clients across industries, playing a deep and meaningful role in accelerating and realizing their vision and strategy.

Please include the following statement: I hereby authorize Webellian Polska Sp. z o.o. to the process personal data provided in this document for realising the recruitment process pursuant to the Personal Data Protection Act of 10 May 2018 (Journal of Laws 2018, item 1000) and in agreement with Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 on the protection of natural persons with regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (General Data Protection Regulation).

Szczegóły oferty:

• Firma: Webellian Sp. z o.o.
• Stanowisko: Senior Platform Engineer
• Miejsce pracy: Mazowieckie
• Kraj: PL

Jak złożyć aplikację:

Po zapoznaniu się z kryteriami i wymaganiami opisanymi w informacjach o pracy Senior Platform Engineer at the office Mazowieckie powyżej, niezwłocznie przygotuj dokumenty aplikacyjne, takie jak list motywacyjny, CV, kopię dyplomu oraz inne załączniki. Wyślij aplikację, klikając 'Następna strona' poniżej.

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