Fullstack Developer (Java, Spring Boot, Angular, testing)
Offer summary

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

The project targets a digital banking platform within Channels-Business Technology, delivering customer-facing products. The stack includes JDK21+ / JDK25+, Spring Boot 3.5 / 4.x, Git, Maven, OpenAPI (Swagger), CI/CD with Jenkins and testing with Junit5, AssertJ, WireMock. Responsibilities cover backend design, development, testing and maintenance, driving backend testing, collaborating with stakeholders, supporting analysis, using AI-assisted development, and contributing across the full product lifecycle. Additional tools listed: SQL/Hibernate, IntelliJ/VS Code, Postman, Cucumber/Gherkin, JMeter, Playwright, Splunk, Grafana, Prometheus. Minimum 60% office presence and benefits: co-funded sports activities, private medical care, life insurance, integration events.

you can start ASAP

Fullstack Developer (Java, Spring Boot, Angular, testing)

Company: IT CONNECT Sp. z o.o. Sp. k.

from: 29 October 2026
to: 28 November 2026
150 - 150 złnet (+ VAT)/ hr.B2B contract (full-time)
Salary details
basic salary
Offer parameters
level:mid
working mode:hybrid
Gdańsk, Pomeranian
Gdańsk, Pomeranian

Requirements

Expected technologies

Angular
Spring Boot
SQL
OpenAPI
Java

Optional technologies

Playwright
Splunk
QTest
Cucumber.js

Our requirements

  • Knowledge and experience with JDK21+ and Spring Boot 3.5. Most services are moving to JDK25+ Spring Boot 4.x now.
  • Practical knowledge about Git, Maven, OpenAPI (Swagger) for API design and documentation.
  • Some practical knowledge about CI/CD pipeline release procedures and Jenkins tool.
  • Conduct unit and integrations testing with Junit 5, AssertJ, WireMock.
  • Knowledge about SQL (JDBC, Spring Template, ORM via Hibernate).
  • Knowledge of using IDEs JetBrains (IntelliJ IDEA), Microsoft Visual Studio Code, API testing tools (Bruno, IntelliJ HTTP client, Postman).
  • Knowledge of JavaScript, TypeScript, Angular 2+ for front-end development.
  • Demonstrated ability of effective use AI-assisted coding tools to accelerate development, testing and automation of routine tasks.
  • Beside development work we expect from the candidate to drive backend tests.
  • Experience with API testing with Cucumber/Gherkin, performance testing with Jmeter.
  • qTest, Playwright, Splunk, Grafana, Prometheus.
  • ISTQB Foundation.

Your responsibilities

  • Design, develop, test and maintain backend services that power digital banking platforms.
  • Drive backend testing activities within a dedicated agile team, ensuring high-quality, reliable, and scalable solutions.
  • Collaborate closely with business stakeholders to understand requirements and contribute to solution design.
  • Support analysis activities when needed, helping to translate business needs into technical solutions.
  • Leverage AI-powered tools as part of daily development, testing, and delivery practices.
  • Contribute to the full product lifecycle, from technical design and implementation to continuous improvement and operational support.
  • Work collaboratively within a cross-functional agile team to deliver customer-focused digital banking services.

About the project

You will be part of a Channels-Business Technology team, working within one of six agile teams and collaborating across disciplines to design, develop, test, and enhance customer-facing digital products. This role offers the opportunity to influence solutions from concept to production while contributing to a modern, large-scale banking platform.

This is how we organize our work

This is how we work

at the client's site
Company

What we offer

  • Min. 60% office presence.

Benefits

  • sharing the costs of sports activities
  • private medical care
  • life insurance
  • integration events

Recruitment stages

  • 1.
    Rozmowa z rekruterem ok. 15 min
  • 2.
    Spotkanie rekrutacyjne z klientem ok. 60 min

IT CONNECT Sp. z o.o. Sp. k.

ITConnect – Twój partner w świecie nowoczesnych kadr.
Jesteśmy polską firmą z blisko 20-letnim doświadczeniem na rynku. Nasza historia zaczęła się w 2007 roku, a dziś, dzięki dynamicznej transformacji, wspieramy nie tylko sektor IT, ale również branże takie jak inżynieryjna, budowlana, telekomunikacyjna oraz wiele innych.
W ITC wierzymy, że technologia nas łączy, ale to relacje nas budują.
Nie jesteśmy zwykłym dostawcą usług – przejmujemy operacyjne wyzwania rekrutacyjne, aby nasi klienci mogli w pełni skupić się na swojej strategii i rozwoju.
Co nas wyróżnia?
  • Wszechstronność: Dostarczamy nie tylko programistów i testerów, ale także inżynierów, kierowników projektów oraz analityków biznesowych.
  • Elastyczne modele współpracy: Specjalizujemy się w outsourcingu personalnym (body leasing), rekrutacjach stałych, headhuntingu oraz modelu Try&Hire.
  • Podejście Human-Centric: Dla nas ludzie to nie cyferki. Stawiamy na autentyczność, wellbeing i zdrowie psychiczne naszych specjalistów, co przekłada się na ich efektywność i stabilność zespołów u naszych klientów.
  • Innowacyjność i stabilność: Jesteśmy laureatem Polskiej Nagrody Innowacyjności oraz wielokrotnym zdobywcą tytułu Gazele Biznesu.
  • Szukasz specjalistów do swojego zespołu lub nowej ścieżki zawodowej?
    Skontaktuj się z nami i sprawdźmy, co możemy wspólnie zbudować!
    Fullstack Developer (Java, Spring Boot, Angular, testing)
    150–150 zł / hr. (B2B)
    I apply to:
    IT CONNECT Sp. z o.o. Sp. k.
    Gdańsk, Pomeranian
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