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Offer summary
(Summary generated by AI based on the full job description)
Project involves developing and supporting solutions for a client in the automotive sector. Main stack includes Java EE, EJB, JPA, Hibernate for backend and Angular (7+) for frontend; databases Oracle/PostgreSQL. Responsibilities cover requirement analysis, designing technical concepts, implementing backend and frontend features, ensuring code quality via reviews and automated tests, building integration tests, and providing 3rd level support and production issue resolution. Optional technologies: Elasticsearch, Jenkins, OpenShift and DevOps/CI/CD practices. Offered: professional development and collaboration with experienced developers; benefits: private medical care, remote work, flexible working hours.
from: 16 October 2026
to: 15 November 2026
16 600 - 23 240 złnet (+ VAT)/ mth.B2B contract (full-time)
13 000 - 18 000 złgross/ mth.contract of employment
Salary details
basic salary
Offer parameters
level:mid
working mode:remote
Zielona Góra, Lubusz
Requirements
Expected technologies
Java
Hibernate
Angular
Oracle
PostgreSQL
Optional technologies
Elasticsearch
Jenkins
Payara
Quarkus
OpenShift
Linux
Our requirements
- Proven experience in Java software development, ideally with Java EE, EJB, JPA, Hibernate, Glassfish or similar technologies
- Frontend development experience with Angular (version 7 or newer)
- Experience with Oracle or PostgreSQL databases
- Solid understanding of software architecture principles
- Effective communication skills and ability to collaborate with clients and team members
- Good command of English (B2 or better)
Optional
- Familiarity with technologies such as Elasticsearch, Jenkins, Payara, Quarkus, or OpenShift Cloud
- Knowledge of DevOps and CI/CD practices
- Understanding of web application security principles
- Experience with Linux system administration
- Prior success working in distributed or remote development teams
- Knowledge of German (B1 or better)
Your responsibilities
- Collaborate with stakeholders to analyze requirements and design technical concepts
- Implement robust backend and frontend functionality using Java EE and Angular frameworks
- Ensure high code quality through reviews and automated testing
- Build and integrate development and integration tests
- Apply classic and agile project management methodologies to deliver features according to user stories and performance requirements
- Provide third-level support and assist with production issue resolution
About the project
We are looking for a long-term Full-Stack Developer (Java EE, Angular) who will help design, develop, and support mission-critical custom software solutions for a leading German automotive manufacturer and other international clients.
This is how we organize our work
This is how we work
in houseyou focus on a single project at a timeyou have influence on the choice of tools and technologiesyou have influence on the technological solutions appliedyou have influence on the productyou focus on product development
Team members
15 people:backend developerfullstack developermobile developertechnical leaderarchitectdevOpscybersecurity specialistsupportproduct ownerUI designerUX designersystem analystIT administrator
This is how we work on a project
- code review
- architect / technical leader support
- Continuous Deployment
- Continuous Integration
- DevOps
- team-level deployment
- documentation
- issue tracking tools
- functional tests
- integration tests
- pen tests
- performance tests
- test automation
- testing environments
- unit tests
- manual tests
Steps After You Apply
- You will be invited to an initial online meeting with our recruiter
- A small technical assignment will be provided and subsequently discussed with a technical lead
- Pending successful evaluation, you’ll be invited to a final interview and potential offer
What we offer
- Work with experienced developers in a collaborative environment focused on quality and craftsmanship
- Engage in meaningful software projects supporting international clients
- Opportunities for professional development and continuous learning
Development opportunities we offer
- industry-specific e-learning platforms
- intracompany training
- space for experimenting
- substantive support from technological leaders
- technical knowledge exchange within the company
Benefits
- private medical care
- remote work opportunities
- flexible working time
- integration events
- no dress code
- coffee / tea
Recruitment stages
- 1.online meeting with our recruiter
- 2.a small assignment
- 3.a final interview and potential offer
RUBLON sp. z o.o.
Join Rublon Services, a trusted partner in consulting, custom software development, and cloud solutions for enterprise clients across automotive, energy, and telecom sectors. We are building powerful internal and customer-facing web applications that enable operational excellence for our partners.
This is how we work
Full-Stack Developer (Java EE, Quarkus, Angular)
13k–18k zł / mth. (CoE), 16.6k–23.2k zł / mth. (B2B)
I apply to:
RUBLON sp. z o.o.
Zielona Góra, Lubusz
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