Senior Java Developer

Project information:

• Industry: education
• Location: Poland / 100% remote
• B2B: up to 165zł/h
• Duration: long-term

This project offers a number of learning platforms via the Internet, referred to in short as CFA (Customer Facing Application) in order to be able to use the content of the teaching methods digitally. To use the content, students (and teachers) must purchase a License. This is done by placing an order for a Product either at system itself or at a distributor. If a user then actually wants to use the content and accesses it via the CFA, it must be checked whether he has ordered the necessary license for this and that it is still valid. Recording the orders, converting them into Licenses and validating the existence and validity of the required License is the responsibility of the Distribution & Access system.

Role responsibilities:

The D&T team develops and maintains the main system. You will have a vital function in the team for maintaining the current system and building a new platform for License and Authorization management. This new platform is based on an event driven architecture and consists of multiple microservices. The infrastructure is all cloud-based, hosted on Amazon Web Services. You will pair with the other developers in the team for making the code changes for the platform, improving the development lifecycle, setting up (automated) tests in all test levels, CI-CD, performance testing and releasing the application.

Requirements:

• Min. 6 years of experience as Java Developer.
• Fluent in English and Polish.
• Team player, able to work both independent and paired with other developers.
• Ability to translate user stories and non-functional requirements to technical tasks and solutions.
• Analytically strong, good abstraction skills and can explain complex things clearly.
• Eager to learn and enjoy bringing new techniques/ideas to the team.
• Have good communication skills, you are present in the team, approachable and helpful.
• Take responsibility for your code and you value quality.

Technical must-have:

• Java 17+
• Spring Boot
• CQRS/Event Sourcing
• Axon framework
• Microservices
• Amazon Web Services or similar Cloud Platform
• Kubernetes
• Relational databases (MySQL, PostgreSQL)
• High volume and distributed systems
• Working in a DevOps work environment
• Test automation