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Salary
$28k – $40k per year
Location
In office (Katowice)
Seniority
Junior · 2+ years exp
Employment
Full-Time

First seen by Alion on Oct 5, 2026.

Overview
Company
Impact
Profile match

OBI

OBI is the Polish operation of the OBI home improvement group, offering building materials, finishing products and equipment for houses and gardens. Its Katowice location hires software, platform and machine learning engineers, Salesforce developers and data analysts for digital commerce and CRM. The company is headquartered in Katowice, Poland.

Develop yourself and the digital future – at Reply!

Reply specialises in designing and implementing solutions based on new communication channels and digital media. Structured as a network of highly specialised companies, Reply supports leading European industrial groups in sectors such as Telco & Media, Industry and Services, Banking and Insurance, and Public Administration, helping define and develop business models enabled by new paradigms such as AI, Cloud Computing, Digital Media, and the Internet of Things. Reply’s services include Consulting, System Integration, and Digital Services.


Benefits

  • Motivizer Benefits Platform to choose and manage all your benefits in one place. You receive a budget (550 PLN monthly). You can choose a medical care package, meal tickets, sports cards (we have Multisport and on preferential terms, we have membership cards to one of the most popular Gyms), cinema tickets, shop vouchers, discounts and many more.
  • Language Courses – you'll have access to a multi-language learning platform enabling you to practice your language skills and learn new ones!
  • Regular and systematic further training opportunities - both internally and from external providers. We support your ongoing learning and development.
  • Cooperation within an internal community is our everyday reality. We have networking events, coding challenges, and company parties for different occasions.

Zakres obowiązków

  • Together with our international team, you will develop using modern open-source frameworks and tools such as J2E, microservices, Docker, SQL, Kubernetes (OpenShift is a plus), Maven and reverse proxy technologies (e.g. Apache, Nginx)
  • You design new innovative features in collaboration with product owners, business analysts and other stakeholders and are responsible for their implementation
  • You actively support the implementation and further development of standards
  • You are responsible for the creation of technical concepts and documentation

Wymagania

  • Successfully completed studies in (business) computer science, mathematics, physics or a similar qualification
  • You have at least 2 years of professional experience as a Java developer
  • Experience working with development environments such as Maven, Git/Subversion and Jenkins
  • You are familiar with concepts such as DevOps, continuous delivery, clean code, TDD and agile methods
  • You are characterized by a very analytical and solution-oriented way of thinking in combination with strong leadership qualities
  • Technology: Java, Microprofile, Docker, Kubernetes, Postgresql, Kafka, Jmeter, Rest Services, Quarkus
  • Platform and Hosting: AWS -> EKS, RDS, MSK, Redis, EC2, Secret Manager
  • OS: Linux any distro
  • Methodology: Agile development
  • Project management tools: Jira, Confluence
  • Remote working is allowed with the need to come to the office for the first period every day for 2 weeks and afterwards 1-2 days per week, plus when requested for project reasons (or events for the internal roles)
  • Fluent Polish and very good communication English skills round off your profile - German is a plus, but not mandatory

Tech stack

  • Java
  • AWS
  • SQL
  • Docker
  • Kubernetes
  • Microservices
  • Maven
  • Kafka
  • JMeter
  • REST
  • Jenkins
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