Junior Java Software Engineer

About us:

wallee Group is a leader in delivering advanced payment solutions focusing on providing robust scalable and secure systems across multiple domains. We are dedicated to enhancing customer experiences by offering innovative payment and finance systems that support businesses in growing efficiently. Our operations span across multiple countries and we thrive on collaboration and agility using frameworks like Scrum to organize teams. At wallee we aim to stay at the forefront of market trends continuously innovating to provide the best services to our customers.

We are recruiting for our office in Vilnius.

Key responsibilities:

• Assist in designing developing and maintaining integrations for our payment systems and local acquiring platforms.
• Write clean maintainable and well-documented code with guidance from senior engineers.
• Debug troubleshoot and resolve technical issues in collaboration with your team.
• Learn and work with frameworks like Spring and Hibernate to build scalable systems.
• Collaborate with cross-functional teams to implement new features and solutions.
• Participate in code reviews to learn best practices and improve your coding skills.

Qualifications:

We seek someone eager to learn grow and contribute to our team. You should have:

• A Bachelors degree or Masters Degree in Computer Science Software Engineering or a related field (or relevant experience).
• Good knowledge of Java programming and object-oriented principles.
• Familiarity with SQL and relational databases (e.g. PostgreSQL MySQL).
• Exposure to version control systems like Git.
• A willingness to learn frameworks like Spring and Hibernate.
• An understanding of basic concepts of REST APIs.
• Strong problem-solving skills and attention to detail.
• Good communication skills in English (written and spoken).
• Serious responsible and autonomous.

Bonus points:

While not required the following skills and experiences would make you stand out:

• Familiarity with build tools like Maven or Gradle.
• Exposure to testing frameworks such as JUnit or Mockito.
• Experience with essential web technologies (HTML CSS JavaScript).
• Knowledge of containerisation tools like Docker.
• Hands-on experience building and consuming REST APIs.
• Interest in secure coding practices and payment technologies.
• Familiarity with the microservices architecture.
• Familiarity with AWS products.

• We offer a modern and safe working environment in the heart of the city with career opportunities.
• Flexible working hours
• Work in a professional international team with flat hierarchies.
• We are working with the most recent technology.
• Cooperation with motivated colleagues and numerous personal development opportunities.
• Fruits & drinks in the office and recurrent social events.

Salary range: 2200 EUR - 2600 EUR