Senior Java Engineer

Avenga

Senior Java Engineer stabilizing and evolving an existing decision management platform. Focused on bug fixing, security improvements, and system upgrades while migrating to Java 21.

Posted 5/4/2026full-timeRemote • 🇧🇬 BulgariaSeniorWebsite

Tech Stack

Tools & technologies

AngularJavaMaven

About the role

Key responsibilities & impact

Work on stabilization and continuous improvement of an existing enterprise platform
Investigate and resolve bugs and production issues
Implement security improvements and system upgrades
Support the migration and modernization efforts, including transition to Java 21
Collaborate with cross-functional teams to ensure system reliability and performance
Contribute to improving code quality, maintainability, and system architecture
Participate in technical discussions and support long-term product evolution

Requirements

What you’ll need

5+ years of experience in Java development
Strong experience with Java and build tools such as Maven
Solid understanding of backend systems, debugging, and performance optimization
Experience working on existing products (maintenance, improvements, upgrades)
Knowledge of secure coding practices and system stability
Experience with Angular is a strong advantage

Benefits

Comp & perks

Flexible working hours
Professional development opportunities

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

JavaMavenAngulardebuggingperformance optimizationsecure coding practicessystem architecturecode qualitysystem upgradesenterprise platform

Soft Skills

collaborationproblem-solvingcommunicationtechnical discussionscross-functional teamwork