Backend Software Engineer with Java, Quarkus

5 minut temu

Łódź łódzkie, łódzkie, Polska Sii Sp. z o.o. Pełny etat
Backend Software Engineer with Java, Quarkus & Dapr (f/m/x)Miejsce pracy: ŁódźTechnologies we useExpected
  • Java
  • Quarkus
  • DAPR
  • REST
  • CI/CD
  • Docker
  • Kubernetes
About the project

We are looking for a Software Engineer who will contribute to the development and maintenance of modern backend applications and cloud-native microservices.

You will join a team delivering a project in the construction and building materials industry, working on distributed services running in a containerized environment. The team operates with automated CI/CD pipelines and established cloud-native practices.

This role involves daily work with Java, Quarkus, and Dapr to build scalable and resilient solutions.

Sii ensures that all employment-related decisions are made solely on the basis of qualifications and competencies. We arecommitted to equal treatment of all individuals, regardless of any protected characteristics, and promoting a diverse and inclusive work environment.

Your responsibilities
  • Designing and developing backend microservices using Java and Quarkus
  • Applying cloud-native best practices such as configuration externalization and stateless services
  • Implementing synchronous and asynchronous communication patterns (REST/gRPC, pub/sub, events)
  • Building cloud-native services using Dapr sidecars and building blocks
  • Defining and maintaining Dapr component configurations for various backends
  • Collaborating on CI/CD pipelines, deployments, observability, and security topics
Our requirements
  • At least 5 years of commercial experience in backend or microservices development
  • Hands-on work with Java 11+ and the Quarkus framework in production environments
  • Understanding of microservices architecture and cloud-native best practices
  • Familiarity with Docker, Kubernetes, and one of the CI/CD tools (GitLab CI, GitHub Actions, Azure DevOps, Jenkins)
  • Very good command of English, both written and spoken
  • Strong communication skills and experience working in agile teams
  • Fluent Polish required
  • Residing in Poland required
What we offer
  • 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
Recruitment stages
  • Send your CV
  • Talk to us about your expectations
  • Learn more about our projects and choose the best
  • Start your adventure with Sii
Sii Sp. z o.o.

Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects in a variety of industries for clients from many countries around the world. The Great Place to Work title, won 10 times in a row, proves that at Sii, we create a friendly work environment.

Sii ensures that all employment-related decisions are made solely on the basis of qualifications and competencies. We are committed to equal treatment of all individuals, regardless of any protected characteristics, and promoting a diverse and inclusive work environment.

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