Remote (Senior) Java Software Engineer - Loyalty Program Team at InPost

Description:

Design, implement, and test high-performance microservices in Java using state-of-the-art methods and technologies.
Take ownership of incidents and issues tracking, proposing improvements to current applications.
Advocate for an engineering culture of quality, good development principles, and innovation within the team.
Contribute to creating and maintaining technical documentation, including System Design and RFC documents.
Collaborate with testers and peers, willing to mentor team members when necessary.
Participate in On-Call rotations.

5+ years of experience in Java development.
Proficiency in Spring Framework, including Spring Boot, Spring MVC, and Spring Security.
Experience with large scale distributed systems design and implementation, especially microservices.
Strong understanding of Object-Oriented Programming (OOP), RESTful APIs, design patterns, clean code principles, and best practices.
Experience in ensuring software is developed up to the highest standards matching modern software development principles: SOLID, KISS, DRY, YAGNI.
Experience working with relational databases (e.g., MySQL, PostgreSQL) and writing efficient queries.
Proficiency with Apache Kafka.
Strong knowledge of JVM internals and performance tuning.
Hands-on experience with Redis, including caching strategies and performance tuning.
Solid knowledge of SRE concepts and practices, agile processes and techniques.
Excellent problem-solving skills and attention to detail.
Ability to understand business requirements and translate them into technical requirements.
Knowledge of traditional software development processes and tools, including Maven/Gradle, Git, JIRA, Confluence, Code Reviews, and CI/CD.
Good understanding of Agile methodologies.
Strong communication and teamwork abilities.
English language skills at a professional level (minimum B2).