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Cloud Infrastructure Engineer
  • Warsaw
Cloud Infrastructure Engineer
Warszawa, Warsaw, Masovian Voivodeship, Polska
Sii Sp. z o.o.
12. 10. 2025
Informacje o stanowisku

technologies-expected :


  • AWS
  • Terraform
  • GitLab
  • IaC
  • HA Proxy
  • Kong
  • Apache HTTP Server
  • Linux
  • Python

about-project :


  • Join a global investment banking team driving innovation in financial technology infrastructure. We are looking for a Cloud Infrastructure Engineer to support and optimise our client’s cloud-based environments. This hybrid role, based in Warsaw, offers the opportunity to collaborate with international colleagues and contribute to the stability, scalability, and security of production systems. Join us now!

responsibilities :


  • Design, implement, and maintain cloud infrastructure using AWS (RDS, S3, EC2)
  • Manage and automate infrastructure deployments through Terraform, GitLab, and Infrastructure as Code (IaC) practices
  • Configure and maintain HA Proxy, Kong, and Apache to ensure high availability and performance
  • Oversee performance, availability, and monitoring of production services
  • Collaborate with development and operations teams to enhance CI/CD pipelines
  • Troubleshoot and optimise infrastructure for security and scalability

requirements-expected :


  • At least 4 years of experience in Cloud Infrastructure or Software Engineer roles
  • Proven experience running and maintaining business applications on Linux systems
  • Strong understanding of networking concepts and performance tuning
  • Proficiency in Python for automation and scripting tasks
  • Experience with Sonatype Nexus or JFrog Artifactory administration (highly desirable)
  • Excellent communication skills in English, enabling effective collaboration within an international team

offered :


  • Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
  • Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
  • We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
  • Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
  • Comfortable workplace – class A offices or remote work
  • Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
  • PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
  • Investment in your growth – meetups, webinars, training platform and technology blog – you choose
  • Fantastic atmosphere created by all Sii Power People

  • Praca Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


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