Senior Java Developer

40,76 - 43,39 USDNet per hour - B2B
Java

Senior Java Developer

Java
-, Warszawa +2 Locations

DCG

Full-time
B2B
Senior
Hybrid
40,76 - 43,39 USDNet per hour - B2B

Job description

Responsibilities:

  • Design, develop, and maintain Java-based applications supporting taxation, account management, and investment processing

  • Lead and execute application upgrades to Java 17+ and Spring Boot 3.x baseline

  • Build and maintain calculation engines aligned with tax regulations across multiple countries

  • Develop solutions supporting complex business processes, including integrations with tax authorities and generation of customer-facing reports

  • Participate in the full software development lifecycle (SDLC), including: requirements analysis, design, development, testing and deployment

  • Collaborate with financial analysts and business stakeholders to translate requirements into technical solutions

Requirements:

  • Experience with Java and Spring Boot upgrades, including migration projects

  • Strong knowledge of: Java (preferably Java 21) and Spring Boot

  • Experience with relational databases and SQL (e.g. PostgreSQL)

  • Experience working with messaging technologies (e.g. JMS, MQ)

  • Strong proficiency in Java frameworks (e.g. Spring, Hibernate)

  • Experience working with API specifications such as OpenAPI and AsyncAPI

  • Familiarity with version control systems (Git) and CI/CD pipelines

  • Understanding of object‑oriented programming principles and software design patterns

Offer:

  • Private medical care

  • Co-financing for the sports card

  • Constant support of dedicated consultant

  • Employee referral program

Tech stack

    English

    B2

    Java

    advanced

    Spring Boot

    advanced

    PostgreSQL

    nice to have

    JMS

    nice to have

    MQ

    nice to have

    Spring

    nice to have

    Hibernate

    nice to have

    OpenAPI

    nice to have

    AsyncAPI

    nice to have

    Git

    nice to have

Office location

Senior Java Developer

40,76 - 43,39 USDNet per hour - B2B
Summary of the offer

Senior Java Developer

-, Warszawa
DCG
40,76 - 43,39 USDNet per hour - B2B
By applying, I consent to the processing of my personal data for the purpose of conducting the recruitment process. Informujemy, że administratorem danych jest DCG Sp. z o.o., ul. Towarowa 28, 00-839 Warszawa (dalej jako "administrator"). Masz prawo ... MoreThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
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