Senior Java Engineer
Offer summary

(Summary generated by AI based on the full job description)

The project involves a greenfield backend platform within a manufacturing domain focused on microservices and event-driven architecture. Key technologies include Java, REST APIs, SQL. Responsibilities cover building and maintaining backend services, system integrations, implementing event-processing components, and contributing to architecture with focus on scalability and reliability. Experience in distributed systems and scalable system design is required.

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Senior Java Engineer

Company: ITEAMLY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

from: 29 June 2026
to: 29 July 2026
26 000 - 33 000net (+ VAT)/ mth.B2B contract (full-time)
Offer parameters
level:senior
working mode:hybrid
location:Kraków, Lesser Poland
Kraków, Lesser Poland

Requirements

Expected technologies

Java
Distributed systems
Event-Driven Architecture
API Design
Cloud-native Architecture
Kafka
Microservice Architecture

Optional technologies

MES

Our requirements

  • 5+ years in Java backend development
  • Strong understanding of backend systems and microservices
  • Experience with REST APIs and distributed systems
  • Knowledge of concurrency and scalable system design
  • Solid SQL and database design skills
  • Experience with system integrations
  • Ability to work in fast-moving, ambiguous environments

Optional

  • Exposure to manufacturing / MES / IoT systems
  • Experience with event-driven architecture
  • Familiarity with ETL / data pipelines
  • Experience integrating ERP / enterprise systems

Your responsibilities

  • Develop backend services within a microservices architecture
  • Build and maintain APIs and system integrations
  • Implement workflow, event processing, and data-driven components
  • Contribute to system design and architecture decisions
  • Optimize for performance, scalability, and reliability
  • Work with complex production and enterprise data flows

About the project

We're looking for a Senior Java Engineer to join a greenfield distributed backend platform within a complex manufacturing environment.
The role involves building backend services, APIs, and integrations in an event-driven architecture with a strong focus on scalability, system design, and distributed systems challenges.

This is how we organize our work

This is how we work

agile

This is how we work on a project

  • documentation
  • issue tracking tools
  • testing environments
Company

What we offer

  • Hybrid work
  • Private healthcare
  • Multisport
  • Life insurance
  • Opportunity to build a greenfield distributed platform from scratch
  • Real influence on architecture and technical direction
  • Work in a high-tech manufacturing domain
  • Collaboration with experienced system engineers
  • Collaborative work environment with cross-functional teams

Benefits

  • sharing the costs of sports activities
  • private medical care
  • life insurance
  • remote work opportunities
  • flexible working time

ITEAMLY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

As Venture Building, we create profitable technology companies from scratch. We collaborate with partners who share similar aspirations and are open to leveraging the potential of their networks, cultivated over years. We regularly launch new projects founded on long-term, amicable relationships with our associates.
Senior Java Engineer
26k–33k zł / mth. (B2B)
I apply to:
ITEAMLY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Kraków, Lesser Poland

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