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Ionut Balosin

Principal IT Architect | Technical Trainer | Oracle ACE Associate | Java Champion | Security Champion | Speaker | Blogger

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Latest Post

Software Architecture in the AI Era: What Doesn’t Change, What Does Taming AI Assistants: Practical Advice for Software Teams G1 GC Throughput Improvements: 5-15% Performance Gains with Dual Card Tables JFR Method Timing and Tracing: Deterministic Profiling Without Overhead Compact Object Headers: Reducing Java’s Memory Footprint by 22%
AI Architecture

Software Architecture in the AI Era: What Doesn’t Change, What Does

2nd June 2026 Ionut Balosin
AI

Taming AI Assistants: Practical Advice for Software Teams

21st May 2026 Ionut Balosin
Java Performance

G1 GC Throughput Improvements: 5-15% Performance Gains with Dual Card Tables

19th May 2026 Ionut Balosin
Java Performance

JFR Method Timing and Tracing: Deterministic Profiling Without Overhead

5th May 2026 Ionut Balosin
Java Performance

Compact Object Headers: Reducing Java’s Memory Footprint by 22%

13th April 2026 Ionut Balosin
  • Latest
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Software Architecture in the AI Era: What Doesn’t Change, What Does
AI Architecture
Software Architecture in the AI Era: What Doesn’t Change, What Does
Taming AI Assistants: Practical Advice for Software Teams
AI
Taming AI Assistants: Practical Advice for Software Teams
G1 GC Throughput Improvements: 5-15% Performance Gains with Dual Card Tables
Java Performance
G1 GC Throughput Improvements: 5-15% Performance Gains with Dual Card Tables
JFR Method Timing and Tracing: Deterministic Profiling Without Overhead
Java Performance
JFR Method Timing and Tracing: Deterministic Profiling Without Overhead
Performance
JVM Garbage Collectors Benchmarks for JDK 13
Performance
JVM JIT Compilers Benchmarks for JDK 12
Performance
Logging patterns and their performance impact
Performance
JVM JIT Compilers Benchmarks for JDK 13
Software Architecture in the AI Era: What Doesn’t Change, What Does
AI Architecture
Software Architecture in the AI Era: What Doesn’t Change, What Does
Taming AI Assistants: Practical Advice for Software Teams
AI
Taming AI Assistants: Practical Advice for Software Teams
G1 GC Throughput Improvements: 5-15% Performance Gains with Dual Card Tables
Java Performance
G1 GC Throughput Improvements: 5-15% Performance Gains with Dual Card Tables
JFR Method Timing and Tracing: Deterministic Profiling Without Overhead
Java Performance
JFR Method Timing and Tracing: Deterministic Profiling Without Overhead
Architecture Soft Skills

Does the IT Industry Need Better Names?

18th June 2017 Ionut Balosin

Content Takeaways Why this matters – what makes naming important Architecture – a parallelism between IT and construction Non-functional requirements or quality attributes Quality Assurance (QA) or Quality Control (QC)…

Soft Skills

Reflections on the Technology Career Matrix and Its Pitfalls

3rd May 2017 Ionut Balosin

Content Takeaways Introduction How We Drift Away from Technical Work A Flawed Career Matrix Keep Coding If That’s What Drives You Lessons from the Greats The Peter Principle in IT…

Performance

How to Measure Performance in Java Applications

18th December 2016 Ionut Balosin

Content Metrics Warmup Iterations Variety of platforms Data-lite performance anti-pattern Microbenchmark (unit/component level) Macrobenchmark (system level) Performance is an important criterion every software application might satisfy and each Architect should…

Interview

Transition from Software Developer to Architect

18th December 2016 Ionut Balosin

Content Motivation Communication Skills Technical Breadth vs. Technical Depth Coding Time Allocation Risk and Cost Analysis Avoiding Framework Imposition Influencing Development Processes Developer vs. Architect Mindset Summary Motivation After several…

Interview

Stretching Agile in Offshore Development

3rd December 2016 Ionut Balosin

Content Xavier Rene-Corail and myself were interviewed by InfoQ online publication. Below is our interview. InfoQ: What made you decide to adopt agile? InfoQ: Do you have some examples of…

Interview Soft Skills

A Technical Leader Interview

3rd December 2016 Ionut Balosin

Articolul curent este in interviu acordat publicatiei online CRTL-D. Profilul tău de Linkedin ne spune că în prezent eşti Tech Leader. Ce implică partea de “tech” iar apoi ce presupune…

Posts pagination

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I speak about Java and software architecture, with a taste for performance, and security-related topics.
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  • Designing High-Performance, Scalable, and Resilient Applications – Including AI-Powered Systems
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Client Portfolio

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Ionut Balosin

Principal IT Architect | Technical Trainer | Oracle ACE Associate | Java Champion | Security Champion | Speaker | Blogger

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