Senior Java Developer

Java

Senior Java Developer

Java
-, Warszawa

Link Group

Full-time
B2B
Senior
Remote
30 - 41 USD
Net per hour - B2B

Job description

Requirements

About the role

We are looking for a Senior Java Developer to play a key role in delivering innovative solutions within our insurance-related projects.


Main responsibilities

  • Contribute as a Senior Java Developer to multiple implementation workstreams in insurance sector initiatives.

  • Work closely with agile team members to meet both project objectives and client expectations.

  • Review and interpret requirements, transforming them into technical designs.

  • Develop, test, troubleshoot, and document software solutions.

  • Offer technical leadership and mentorship to other engineers.


Skills and qualities for success

  • Solid expertise in Java with over 5 years of professional experience.

  • Proficiency in Spring, Spring Boot, Hibernate/JPA, and Maven.

  • Practical experience with REST and SOAP APIs.

  • Strong knowledge of SQL and at least one major database engine.

  • Excellent command of Git.

  • Working knowledge of Python.

  • Strong English communication skills, both spoken and written; German or another European language is an asset.

  • Previous experience in international project environments.


Minimum qualifications

  • Bachelor’s degree in Engineering, IT, Science, or another technical field.

  • At least 5 years in a similar IT role within a corporate environment.

  • Proven expertise in Python, Java, and common Java frameworks.

  • Excellent communication abilities.

  • Hands-on experience with AI technologies is required.


Preferred qualifications

  • Familiarity with Kafka or RabbitMQ.

  • Experience with the Camunda Platform.

  • Background in microservices architecture.

  • Exposure to AWS or Azure cloud solutions.

  • Relevant certifications (Java, Spring, SQL, AWS, or Azure).

  • Experience with agile/scrum methodologies.

Tech stack

    Git

    advanced

    Maven

    advanced

    Hibernate

    advanced

    Java

    advanced

    SQL

    advanced

    Spring Boot

    advanced

    REST

    regular

    Python

    regular

    SOAP

    regular

Office location

Published: 08.08.2025