Hans Reinl – Engineering Management & Software Architecture - drublic, Hans Christian Reinl, Cologne

I map my AI-in-production workflow to the software development lifecycle, from discovery to operations, with clear handoffs between AI agents and human owners.

Static training plans break when life happens.

I want to share my workflow for moving from vibe coding to agentic engineering.

With the release of Claude Opus 4.5 and the hype surrounding "engineering-grade" models, I moved beyond frontend generation to test their capabilities as full-stack engineers.

AI Frontend Generator tools are experiencing a significant surge in popularity and adoption across the industry, with what appears to be multiple new tools being released and announced each week.

This article explores the challenges and opportunities of leading remote engineering teams.

For engineering teams, measuring the right things is crucial for success.

Generative AI (GenAI) is revolutionizing front-end development, empowering developers to streamline workflows, enhance productivity, and unleash their creativity.

Engineering managers are the unsung heroes of tech, the driving force behind a company's technological achievements.

I want to share my experience of transitioning from an individual contributor role to a management position in my engineering career.

This article discusses the importance of software architecture and recommends a list of great software architecture podcasts for listeners to explore.

As AI continues to become more integrated into frontend development, the role of engineers will shift towards a focus on collaboration and strategy.

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Who hasn't experienced some messed up refinements where you thought, "Why am I here?

Every manager's ultimate task is to build successful teams.

Throughout my career, I held different roles at companies and saw how developers progress in their careers.

With our german-speaking podcast Working Draft we introduced a new community to gather our listeners and interested engineers and designers to discuss related topics

Speaking with software engineers in my team and through my mentoring with The Mentoring Club one question keeps coming up: “What is the next step in my career?”

I am honored to announce that I am a part of The Mentoring Club as a mentor.

The FYEO database held around 1.6 million podcasts on its peak.

In the last years my career took a turn into the direcation of technical management.

Today we are sad to announce the end of Warhol.

Yesterday I decided to take a look at Deno and how to get startet with it.

Warhol turns pattern libraries into test suites.

In this post I want to show a way to use Higher-Order Components with React Hooks in order to structure complex components.

This article covers the way me and the team I am working with migrate a React application from JavaScript to TypeScript over the last couple of months and onwards.

The state of how developers write code changes with the experience they gain.

When I was working in a small agency, years ago, in Germany's warmest city, Freiburg, my boss introduced the team to agile working methods that he had read a book about.

With Heroku you can easily setup deployment and hosting of your application in the cloud.

I've written a transmitter which collects data from Contentful and indexes it in Algolia.

In the past I have written about how I use npm scripts for my build tooling.

When ever I do a front-end review for webpages I start compiling a new checklist of things that I need to take into account for the review.

We tend to solve a lot of problems related to the front-end by delegating them to existing programs.

When writing JavaScript applications or websites a lot of developers write unit tests to ensure the code does what it is supposed to do.

npm is a Node.js’ dependency management system.

Different projects I have worked on used Sass as the pre-compiler of their choice.

INIT is based upon HTML5 Boilerplate and adds more structure for SCSS files, JavaScripts, includes build tasks and a whole lot more.

We don't need this anymore With Modernizr v2.7.0 we don't need this work around anymore.

tl;dr: It's necessary to keep the focus within a dialog while tabbing through it.

In the last couple of months I've worked on several projects that needed an overlay with some content on it.

While it is possible to consume nearly all means of content on your smartphone or tablet it seems like the dream of a paperless office comes true for a lot of web developers.

Here is a quick overview of my current status and why there are little updates in the blog.

Yesterday (17.

Since a while now word has spread to use the CSS unit rem for font-sizes and values in CSS.

It’s been over two years now – with our podcast Working Draft we have done 100 revisions.

Yesterday Kahlil Lechelt and I launched The Nitty Gritty, a new blog and resource for web developers about the cutting edge in HTML, CSS, JavaScript and web technology in general.

Within the last weeks I had the pleasure to attend some of the most valuable conferences in our business and meet awesome people to chat with.

Here is how and why you should write awesome code in your team.

After Yeoman was announced in the end of June while it was still in private beta developers were looking forward to use it soon.

HTML5 Boilerplate is out with the new version 4.0.0.