How to Assess Java Developer Skills? Interview Questions and Tasks
Interview questions, technical tasks, and red flags when hiring Java developers....
ARDURA Consulting Blog
Expert articles on technologies, trends and IT best practices
How to Hire a Java Developer in 2026: Complete Guide
Complete guide to hiring Java developers. Where to find, how to vet, costs....
Java Developer Rates in Poland 2026: How Much Does a Java Developer Cost?
Current Java developer rates in Poland. B2B, employment, junior to senior....
Java Staff Augmentation: How to Scale Your Team Fast
Java staff augmentation — add specialists in 2 weeks with zero risk....
Digital "code red": how ARDURA Consulting and Flopsar Suite are ending the era of guesswork in Java application performance problems
2:30 pm, trading peak. A critical application slows down, and customers report errors. IT and DevOps teams go into "war room" mode, but the logs are s...
Programming Paradigms: How hidden "philosophies" of code determine the architecture and future of your software.
The code that drives your business is not just a set of instructions. It reflects a deep philosophy - a way of thinking about problem solving. These p...
What is Node.js? A strategic guide to the technology that moved JavaScript from browser to server and changed the rules of the game
For decades, there was a wall in IT: the creative frontend world spoke in JavaScript, and the robust backend world in Java or Python. In 2009, Node.js...
Java frameworks in 2025: Spring, Quarkus or Micronaut? A strategic guide to the backend for modern enterprises
Java has for years been synonymous with power and stability, but also with... sluggishness. In 2025, that image is no longer valid. A new generation o...
Choosing a Programming Language in 2025: A strategic guide for leaders
Choosing a programming language is like choosing a foundation for a skyscraper. A wrong decision at the start can cost millions in the future. In our ...
Programming languages for AI in 2025: Which ecosystem to choose to build a real competitive advantage?
In 2025, artificial intelligence is a real gold rush. Everyone wants to dig, but only those with the right tools are likely to succeed. The choice of ...
What is Rust? A guide to the programming language that promises to revolutionize software security and performance
Typing "Rust" into a search engine will bring us to two worlds. One is the popular survival game. The other, much more important to technology leaders...
APM for Java applications: how to diagnose performance problems in 30 seconds?
In the middle of the night the phone rings - a critical Java application is running at a turtle's pace, customers are frustrated, and the company is l...
What is Go (Golang)? A strategic guide to the language from Google
In an era of increasing technological complexity, Google has created a language whose greatest strength is its radical simplicity. Go (Golang) is not ...
Selenium - What is it, how does it work and what is it used for?
Selenium is a popular open-source tool for automating tests of web applications. It enables simulation of user-browser interactions for effective test...
What are software unit tests and how do they work?
Unit tests are a key part of software quality assurance. Learn what they are and how they work. ...
What are software performance tests? Everything you need to know
Performance tests evaluate how an application performs under load, measuring response time, stability and scalability of the system. They help identif...
Oracle License Risk Management: Strategies and Challenges.
Oracle licensing risk management is an important part of an enterprise IT strategy. Learn what strategies and challenges accompany Oracle license mana...