Bas Dijkstra is an independent test automation consultant and trainer with 20 years of experience, specializing in HTTP API testing, RestAssured.Net, and delivering expert training worldwide.
Gunnar Hillert’s blog covers high-precision GNSS systems, RTK positioning, and practical tech insights, including electronics, robotics, and software development projects.
Oliver Drotbohm is a software architect and Java expert focused on Spring, modular application design, and improving software maintainability. He shares insights through blogs, tools like jMolecules, and conference talks.
Trisha Gee is a Java Champion, author, and international speaker with 20+ years in software development. She writes books, speaks at conferences, and advocates for developer productivity and inclusive learning.
Gunnar Morling is a Java Champion and open-source software engineer specializing in Java and data streaming. He works at Confluent, contributes to projects like Hibernate and Debezium, and shares his expertise through blogs, talks, and conferences.
Nicolai Parlog (nipafx) is a Java Developer Advocate at Oracle who shares deep insights on Java through blogs, talks, books, videos, and open-source projects, helping developers learn and grow.
Rafael Winterhalter explains how to use Byte Buddy for runtime proxy creation in modern Java, covering migration from cglib, method interception, and efficient class caching under Java 17.
Sven Ruppert is a Java and Kotlin developer focused on cybersecurity, software architecture, and hands-on engineering, sharing practical tutorials, workshops, and deep dives into secure, modern Java development.
Vlad Mihalcea is a Java Champion sharing expert insights on high-performance Java, JPA, Hibernate, SQL, and databases, alongside books, courses, and open-source tools for building efficient systems.
Cay Horstmann’s Unblog features deep, experience-driven insights into modern Java, covering pattern matching, JVM internals, Maven tooling, performance, and practical programming lessons from decades of expertise.
Piotr Mińkowski is a Java expert and Cloud Native consultant sharing practical insights on Spring Boot, Kubernetes, microservices, and modern software architecture.
Marcus Biel shares Java tutorials, conference insights, and practical software development guidance, helping developers improve their skills and navigate the Java ecosystem.
Steve Yegge shares candid insights on software development, programming languages, and Android/iOS development challenges, blending humor with practical lessons from his career.
Phil Eaton is a staff engineer working on Postgres and software internals, sharing insights on databases, systems engineering, and life deep in the software stack.
Paweł Chudzik is a programming blog covering practical how-tos and deep dives into Docker, Java, Python, Git, testing, and software architecture.
Henrik Warne’s blog shares thoughtful insights on programming, debugging, testing, and software craftsmanship, drawing on decades of experience and real-world lessons from tricky bugs and conferences.
Jordan Krey — Software engineer with 15+ years of experience building enterprise and startup platforms, sharing insights on career growth, leadership, impostor syndrome, and the people skills engineers need to own and advance their careers.
Alex Merced — Developer and technical writer sharing in-depth insights on data engineering, Apache Iceberg, data lakehouse architectures, Python tooling, and modern analytics platforms, with a strong focus on practical, hands-on learning.
Morling.dev is the personal blog of Michael Morling, a software engineer and architect with deep expertise in Java, Spring, JVM internals, architecture, performance, and developer tooling. His writing focuses on practical and detailed explanations of topics such as Spring framework internals, microservices design, JVM garbage collection, performance tuning, clean architecture, Gradle builds, and language features that matter in real projects. Michael often breaks down subtle behaviors of the JVM and Spring ecosystem, helping developers understand why things work the way they do and how to improve reliability and efficiency in production systems.
Blog.DanielJanus.pl is the personal blog of Daniel Janus, a veteran programmer from Poland who writes about Clojure, Rust, functional programming, developer culture, and personal productivity. Daniel combines deep technical insights with reflections on how code, words, and emotions interact in a developer’s life. His posts range from “Corner-cases of Comparing Clojure Numbers” to explorations of CSS compression and personal essays about ADHD and workspace clutter. The blog is bilingual (Polish and English) and features both short essays and detailed code-driven articles. With an emphasis on thinking clearly, rethinking assumptions, and learning continuously, Daniel’s writing appeals to engineers seeking both intellectual depth and human perspective.
