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.

Enterprise Java
Eleftheria DrosopoulouJuly 3rd, 2025
0 357
Dependency Injection in Micronaut vs. Spring: What You Need to Know
Spring Framework has long been the dominant force in Java development. But in recent years, Micronaut has emerged as a…
Read More »
Enterprise Java
Eleftheria DrosopoulouJuly 3rd, 2025
0 636
Implementing Circuit Breaker Patterns in Apache Camel Routes
In modern integration architectures, resilience is critical. External systems can fail or become slow, and if your integration routes do…
Read More »
Enterprise Java
Eleftheria DrosopoulouJuly 2nd, 2025
0 898
Reactive Microservices with Spring WebFlux
Building Fully Non-Blocking REST APIs with Reactor and WebFlux Modern applications are under constant pressure to serve thousands of concurrent…
Read More »
Enterprise Java
Eleftheria DrosopoulouJuly 2nd, 2025
0 2,147
Spring Boot & Keycloak: Role-Based Authorization
Practical Guide to Securing Services with Keycloak and Spring Security When building microservices or REST APIs, securing endpoints is often…
Read More »
Core Java
Eleftheria DrosopoulouJuly 1st, 2025
0 516
Securing Sensitive Data in Java Applications with JEP 411 (Foreign Function & Memory API)
Avoiding Leaks When Handling Native Memory and Secrets Handling sensitive data—encryption keys, passwords, tokens—has always been a delicate challenge in…
Read More »
Enterprise Java
Eleftheria DrosopoulouJuly 1st, 2025
0 1,326
Using OpenTelemetry with Spring Boot for Distributed Tracing
Integrating Jaeger, Zipkin, or Tempo via Micrometer and OpenTelemetry Modern microservices are powerful—but they introduce complexity. When dozens of services…
Read More »
Enterprise Java
Eleftheria DrosopoulouJune 30th, 2025
0 539
Building GraphQL APIs with Spring Boot and Netflix DGS Framework
Schema-first Design, Resolvers, and Advanced Query Performance Tips As APIs grow in complexity and client demands become more dynamic, developers…
Read More »
Software Development
Eleftheria DrosopoulouJune 30th, 2025
0 289
Building Internal Developer Platforms with Backstage.io
How Templates, Documentation, and Governance Improve Developer Experience Internal Developer Platforms (IDPs) have become the backbone of modern software organizations.…
Read More »
Software Development
Eleftheria DrosopoulouJune 27th, 2025
0 1,235
Fine-Grained Access Control with Open Policy Agent (OPA) and Rego
Secure Authorization Logic Decoupled from Your Code As modern applications grow in complexity, authorization logic often becomes deeply entangled in…
Read More »

First
...
40
50
«
56
57
58
»
60
70
...
Last

Thank you!