Senior Java Developer/ Technical Lead (K/M)

  •  Reference Number: 27949
  •  Posted: 23 July 2026
  •  Employment Type: Permanent
  •  Apply by: 05 September 2026

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For our international client we are looking for a candidate for the position of: Senior Java Developer/ Tech Lead (K/M), based in Warsaw, Gdańsk, or Gdynia.

What the role involves:
  • Serving as a Senior Java Developer
  • Acting as the Technical Lead for a scrum team of developers
  • Shaping solution architecture and ensuring strong application design and maintainability
  • Helping to modernize and migrate existing solutions to a contemporary technology stack
  • Collaborating closely with developers, business stakeholders, and other agile teams
Your skills and experience:
  • Advanced expertise in Java (including Spring/ Spring Boot)
  • Strong experience building Kafka producers and consumers
  • Strong understanding of software design patterns and API development
  • Previous experience in a technical leadership role or the ability to take ownership of technical direction
  • Background in developing distributed, highly available, high-throughput systems
  • Practical experience with domain-driven design, event-sourcing, microservices and clean-code principles
  • Hands-on experience with CI/CD pipelines, Jenkins, Docker and Kubernetes
  • Fluent English, both written and spoken
Offer:
  • Contract of employment
  • Hybrid working model 
  • Cafeteria platform – 400 PLN
  • Possibility of using increased tax-deductible costs in the case of creative work up to 72%
  • Profit-sharing program
  • Development opportunities – you will have access to e-learning platforms like Udemy and O'Reilly, plus have a chance to take part in conferences across Poland and Europe
  • Pension program (PPE): 3,5% of your salary is transferred each month to a dedicated account (covered by company)
  • And much more

The offer applies to permanent work.

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Experis to światowy lider rekrutacji specjalistów i kadry zarządzającej w kluczowych obszarach IT. Z nami znajdziesz konkurencyjne oferty zatrudnienia oraz ciekawe projekty IT skierowane zarówno do ekspertów z wieloletnim doświadczeniem, jak i osób, które dopiero zaczynają swoją przygodę w branży IT.

We offer recruitment of managers and highly qualified consultants with expertise in IT.Experis is part of ManpowerGroup and has been named one of the world's most ethical companies.
Gdańsk, Pomorskie
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