Eleftheria Drosopoulou

Eleftheria is an Experienced Business Analyst with a robust background in the computer software industry. Proficient in Computer Software Training, Digital Marketing, HTML Scripting, and Microsoft Office, they bring a wealth of technical skills to the table. Additionally, she has a love for writing articles on various tech subjects, showcasing a talent for translating complex concepts into accessible content.

Core Java
Eleftheria DrosopoulouJuly 29th, 2025
0 420
From Legacy to Modern: Refactoring Java EE Monoliths into Quarkus Microservices
A Practical Guide to Breaking Monoliths with Quarkus (and Staying Sane) Let’s face it: Many enterprises still run on Java…
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Enterprise Java
Eleftheria DrosopoulouJuly 29th, 2025
0 809
Reactive Spring Data: When and How to Use Non-Blocking Repositories
A Pragmatic Guide to Reactive Repositories with MongoDB and R2DBC Over the last few years, reactive programming has gone from…
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Software Development
Eleftheria DrosopoulouJuly 28th, 2025
0 650
API Gateway Patterns: How to Manage Microservices Traffic Effectively
From Netflix Zuul to Spring Cloud Gateway and Beyond In the world of microservices, things can get chaotic fast. One…
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Core Java
Eleftheria DrosopoulouJuly 28th, 2025
0 1,520
Java Flight Recorder and Mission Control: Profiling Production JVMs
Diagnosing Memory Leaks and CPU Hotspots Without Losing Sleep Performance problems are inevitable.Whether it’s a sudden CPU spike in the…
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Core Java
Eleftheria DrosopoulouJuly 25th, 2025
0 361
Bridging Java REST APIs and Protobuf Consumers in Polyglot Systems
Patterns to Expose REST Endpoints While Serving Protobuf Clients for Performance In today’s polyglot architectures, it’s common for systems to…
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Enterprise Java
Eleftheria DrosopoulouJuly 25th, 2025
0 1,776
Mastering Spring WebFlux: Reactive APIs at Scale
Spring WebFlux is Spring’s reactive-stack web framework, designed for building non-blocking, asynchronous, and scalable web applications. Unlike traditional Spring MVC,…
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Enterprise Java
Eleftheria DrosopoulouJuly 24th, 2025
0 3,146
Optimizing Maven Builds for Large Projects: Parallel Execution and Incremental Compilation
In large Java projects, slow Maven builds can become a major productivity bottleneck. Whether you’re working on a monorepo, a…
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Core Java
Eleftheria DrosopoulouJuly 24th, 2025
0 1,526
Service Mesh in Java: Istio and Linkerd Integration for Secure Microservices
As microservice architectures grow, managing service-to-service communication becomes complex. Concerns like traffic management, security (mTLS), observability, and retries cannot always…
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Enterprise Java
Eleftheria DrosopoulouJuly 23rd, 2025
0 1,786
Self-Healing Microservices: Implementing Health Checks with Spring Boot and Kubernetes
Building resilient microservices isn’t just about writing fault-tolerant code—it’s about creating systems that can detect failures and recover automatically. This…
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