Backend Developer (Java)

To excel as a Backend Developer (Java) at Kyivstar.Tech, you'll need a solid background in Spring (Core, MVC, Boot), experience with RESTful services, and an understanding of microservices architecture. Familiarity with persistence frameworks like Hibernate and Spring Data, as well as experience in unit testing and continuous integration principles, are also crucial. Knowledge of messaging services such as ActiveMQ would give you an added edge in your application.

The work culture for Backend Developers at Kyivstar.Tech is vibrant, entrepreneurial, and focused on innovation. You'll have the opportunity to collaborate with a diverse team that values independence and encourages creative problem-solving. Our culture promotes continuous learning and challenges conventional approaches, providing a stimulating environment to grow your career.

Absolutely! At Kyivstar.Tech, we believe in fostering our employees’ growth. As a Backend Developer, you'll engage in various projects, enhancing your skills and expertise. We provide access to extensive training resources and a library, empowering you to learn continuously and progress in your career.

Yes, you can! At Kyivstar.Tech, we understand the importance of work-life balance. As a Backend Developer (Java), you have the option to work fully remote, from the office, or adopt a hybrid approach that fits your lifestyle. We strive to provide a comfortable working environment that caters to your needs.

As a Backend Developer at Kyivstar.Tech, you can expect to engage in a range of exciting projects that influence real-world applications. You will work directly with product teams on various technological innovations tailored to meet user needs, thus playing an integral role in shaping product development from conception to rollout.

Kyivstar.Tech offers a comprehensive benefits package for Backend Developers, including performance bonuses, health and life insurance, a wellbeing program with access to corporate psychologists, and reimbursement for mobile communication expenses. Additionally, we ensure our employees have opportunities to grow and develop their skills, enhancing their journey with us.

The recruitment process at Kyivstar.Tech for the Backend Developer position typically involves an initial screening followed by a technical interview. You'll have the chance to demonstrate your expertise in Java and related technologies, along with discussions about your past experiences and project contributions, ensuring we find the right fit for both you and our team.

When answering this question, provide detailed insights about your experience with the Spring framework, including which modules you’ve used and how they contributed to your project goals. It's beneficial to share specific challenges you've faced and how you solved them using Spring, highlighting your expertise and collaborative experience.

In your response, emphasize the benefits of microservices, such as scalability and independent deployment. Discuss any projects where you’ve implemented microservices, explaining how you structured components and collaborated within the development team to enhance efficiency and performance.

Share your strategies for conducting effective code reviews, focusing on your process for ensuring adherence to coding standards, fostering constructive feedback, and utilizing automated testing to maintain code quality. Highlight how you promote teamwork and continuous improvement as part of the review process.

Describe a specific technical challenge, outlining the problem, your proposed solution, and the outcome. Emphasize your analytical and problem-solving skills, as well as your ability to collaborate with team members to drive solutions, showcasing your technical expertise in a real-world context.

Discuss your experience with unit testing frameworks such as JUnit and Mockito, focusing on how you've used them in past projects. Share insights into your practices for writing efficient code, including performance considerations and testing methodologies that ensure reliability and maintainability.

Talk about your task management strategies, including how you assess project deadlines, collaborative discussions with your team, and incorporating Agile methodologies. Discuss how you stay flexible and adapt to project changes while ensuring that priorities align with stakeholder expectations.

Highlight the importance of continuous integration in ensuring code quality and facilitating collaborative development. Share your experience with specific tools and practices used in previous projects to automate testing and deployment, illustrating how this approach leads to faster delivery and improved code reliability.

In your response, highlight your commitment to learning and professional development, mentioning resources such as online courses, tech meetups, and industry conferences that help you stay informed about emerging trends and technologies. Showcase how these insights have influenced your work as a Backend Developer.

Provide an example where your collaboration skills led to a successful project outcome. Focus on your communication approach, how you facilitated discussions, and addressed conflicts, demonstrating your ability to work effectively in a team environment and contribute to a positive culture.

Discuss best practices you've followed when interfacing with databases, such as optimizing queries, using connection pooling, and employing ORM frameworks. Explain your process for ensuring data integrity, and how you've utilized concepts like event sourcing or DDD if applicable.