Highly Experienced Java Architect Needed

5 dni temu


Katowice, Silesia, Polska Travcorp Poland Pełny etat

We are seeking a highly experienced Senior Java Developer to play a key role in developing, optimizing, and modernizing a complex large-scale business system. As part of our team, you will work on advanced architectural solutions, lead technical discussions, and mentor team members while solving critical challenges in performance and scalability.

Key Responsibilities
  • Design and implement scalable, high-performance solutions using Java 8+ (preferably Java 17).
  • Create and optimize RESTful and SOAP Web Services for critical system integrations.
  • Lead architectural discussions, defining best practices for coding and system design.
  • Optimize and maintain Oracle databases (SQL/PLSQL) at an advanced level.
  • Conduct code reviews and provide mentorship to mid-level and junior developers.
  • Collaborate with business stakeholders to align solutions with company objectives.
  • Troubleshoot complex technical issues, improving system stability and performance.
Requirements
  • 7+ years of experience in Java development (1.8 or higher; Java 17 preferred).
  • Deep expertise in Spring Core, Hibernate, and Eclipse Link.
  • Proven experience designing RESTful and SOAP Web Services.
  • Advanced knowledge of Oracle databases (SQL/PLSQL) and query optimization.
  • Proficiency with CI/CD tools (e.g., GitHub, TeamCity).
  • Strong analytical skills and the ability to solve complex technical problems.
  • Experience leading architectural decisions and mentoring developers.
  • Fluent English (C1) – written and spoken.


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