New offer - be the first one to apply!

December 17, 2025

Mid Java Developer

Mid • Hybrid

$100 - $110/

Wrocław, Poland

SNI is serving as a trusted IT Outsourcing partner in line with the needs of World's most prestigious firms and carried out successful projects worldwide.


Project overview:

Automotive client is transforming their landscape to a modern cloud native microservice architecture. Your work will be to Maintain, Develop and Quality Assure both existing solutions and new functionalities developed. You will also get the chance to explore business needs and use that knowledge to work together with Product Owners, Solution Architects and Software Engineers.


Scope:

  • Collaborate within an agile team (SCRUM) to develop and improve software solutions

  • Assist in the ongoing modernization of the application, including feature rewrites and architecture updates

  • Learn and share best practices in Java development

  • Support the team with testing, debugging, and deploying new features

  • Contribute to a collaborative environment and grow your technical skills

  • Impact the development of a key product used across client’s organisation

  • Open to work hybrid in Wroclaw


Skills:

  • Springboot 3

  • JPA/Spring data/SQL

  • Liquibase

  • MQ + JMS, system integrations

  • Kafka

  • Synchronous and asynchronous communication in Java betwen components and services

  • REST API

  • Java

  • Java 21

  • Maven

  • Postgresql

  • Openshift, docker, github action etc.

  • UML ability to model domain end integrations

  • Unit tests, mocking and integration tests

  • quality assurance

  • SCA, DAST, SAST (i.e. nexus iq, sonarqube, prisma cloud)

  • Experience in: Angular 15+, RxJs, JavaScript (ES6), JSON, HTML5, CSS3, Tailwind, PrimeNG

  • oAuth2, MS Entra ID Auth provider

  • Working in Scrum/Kanban, work with User Stories

  • Fluent in English


Nice to have:

  • JOOQ

  • cyphering, JASYPT etc

  • API Gateway, eureka, caching

  • APIC

  • Familiarity with Azure tools (AKV, App Insight, Flexible server analysis and optimization tools)

  • Microsoft MSAL

  • Test using jest


Follow us on Linkedin! http://linkedin.com/company/snisourcing/