Backend Engineer (Java + Spring)

As a Backend Engineer at IT Labs, your primary responsibilities will include designing and developing scalable backend services, contributing to architectural decisions, and preparing for code reviews. You'll be expected to write high-quality, maintainable code while collaborating with team members to enhance system performance and availability.

To apply for the Backend Engineer position at IT Labs, you should have at least 4 years of experience in backend development, particularly using Java and Spring. Proficiency in relational databases, especially PostgreSQL, and a strong commitment to clean code and design practices are also essential. Moreover, excellent English communication skills are required as you’ll be part of a global team.

Yes! At IT Labs, we offer hybrid work options for the Backend Engineer position, allowing you to work in the office for two days a week while enjoying the flexibility of remote work the rest of the time. This balance enhances productivity and supports a healthy work-life integration!

Absolutely! IT Labs is committed to continuous learning and improvement. As a Backend Engineer, you’ll have access to virtual knowledge-sharing sessions, team hangouts, and various events aimed at fostering professional development and collaboration among colleagues.

IT Labs values integrity, excellence, proactivity, innovation, and people-centric approaches. We believe these values are essential in turning dreams into reality and expect all our team members, including Backend Engineers, to embody these in their daily work.

In backend development, utilizing design patterns such as MVC, Singleton, and Factory is crucial. These help in creating scalable and maintainable architectures. Be prepared to discuss specific patterns you have implemented in your projects and how they improved system functionality.

When optimizing a slow-running backend service, I would start by analyzing the application’s performance metrics to identify bottlenecks. Techniques like profiling the database queries, caching frequently accessed data, and reviewing algorithms for efficiency can greatly enhance performance.

I ensure code quality by adhering to best practices such as writing unit tests, performing code reviews, and utilizing tools for static code analysis. I also emphasize the importance of clean code principles, making it easier for others to understand and maintain.

Teamwork is essential in backend engineering, as collaboration facilitates better design decisions and coding practices. I enjoy engaging in discussions with peers, sharing insights, and leveraging collective knowledge to solve challenging problems effectively.

In my previous role, I worked on a project that required integrating multiple third-party services. The challenge lay in ensuring seamless communication and data flow between services. I overcame this by implementing thorough testing procedures and creating fallback mechanisms to handle API failures.

I approach learning new technologies by immersing myself in online courses, tutorials, and documentation. I also find practical application is key; therefore, I often create small projects or contribute to open-source initiatives to solidify my understanding.

When facing tight deadlines, I prioritize features based on user impact and project goals. I focus on delivering a Minimum Viable Product (MVP) first, ensuring core functionality is in place before iterating on additional features based on feedback.

I stay updated by regularly following tech blogs, attending webinars and tech meetups, and participating in relevant community forums. Networking with peers and taking part in discussions helps me gain insights into upcoming trends and tools in backend technologies.

I use Agile methodologies for backend development because they promote iterative progress and flexibility. This allows me to respond quickly to changes and focus on delivering high-quality software through continual feedback and collaboration with the team.

I adhere to the practice of writing clear and concise documentation for my code. This includes explaining the purpose of functions, parameters, and any complex logic involved. Good documentation improves code maintainability and helps other team members quickly understand my approach.