Timo Körber has a 20-year career in web development, during which he has been involved in numerous software projects for a wide range of companies and clients as a full-stack developer, senior PHP developer, software architect, technical consultant and CTO.
In addition to a remarkable technical understanding and solution-oriented thinking, he has a strong sense of carefulness and is always focused on optimizing processes and delivering efficient results.
He is an expert in PHP, software architecture, and clean coding, as well as a point of contact for web security, APIs, user experience design, product optimization, and quality assurance.
As a developer & consultant for efficient software development, he supports your company in the planning, conceptualization, implementation, and optimization of your next web application.
Designing of optimized software architectures and development of backend applications with frameworks such as Laravel, Symfony, or Zend Framework
Creation of frontend templates and optimization of user experience
Technical analysis & evaluation of IT architectures, creation of technical concepts & software strategies, planning & conception of products
Design & implementation of efficient and clean software architectures & design patterns
Project management using agile processes (SCRUM, Kanban), guidance of developer teams
Evaluation of IT security, security by design, penetration tests, security optimization
Code reviews, source code optimization, creation of software tests, continuous integration
Improving the cleanliness of source code for efficient and sustainable project development
From junior to senior developer in just a few days! In seminars and workshops, I convey my 18 years of web development experience to your developers and train them to become web experts. My focus is always on clean coding and building a clean codebase.
For your next developer conferences or meetups, I will prepare a talk or keynote on efficient PHP-Development, robust Software architectures and modern Tools and Web-Frameworks.
Trainer Certification
November 2020
Trainer Certification
Secure web applications -
Current attack techniques and countermeasures
February 2012
Current attack techniques and countermeasures
on the operating system, network, and service level
March 2013
Secure web applications -
Current attack techniques and countermeasures
June 2014
Zend Certified PHP Engineer
Juni 2015
"The Zend Certified PHP Engineer certification is an industry-standard that is often used as proof of a PHP developer’s competence."
The PHP framework Filament not only offers a modern user interface and an extensive range of features and components, but also enables perfect, seamless integration into any Laravel project. In this talk, I provided a compact introduction to the framework, explained the fundamental components, and showed how you can build a robust and comprehensive admin panel within just half an hour.
to the talkIn my first article for PHP Magazine, I introduce Filament - the admin panel for Laravel. Filament provides a wide range of components to develop a comprehensive dashboard in no time and offers the same elegant developer experience that Laravel is known for.
to the articleIn my talk, I presented a handful of simple techniques to build PHP code that is cleaner, more sustainable, and more efficient.
to the talkIn my talk, I presented a handful of simple techniques to build PHP code that is cleaner, more sustainable, and more efficient.
to the talkThe team at Awesome! Software in Montabaur started a new meetup series and invited me and Lukas Rosenstock to open it together. Lukas talked about the "API-Design-First" approach in API development, and I once again covered the topic of "Technical Debt" in software development.
to the meetupTechnical debt is a problem I have encountered in many of my past projects. Not only does it hinder project progress, but it also causes frustration among developers. In my talk, I discuss the different forms of technical debt and how to prevent them.
to the meetupIn their "Shotcast" podcast, photographers and videographers Daniel Körber and Christian Hain discuss topics such as videography, photography, social media, and internet trends. As their interview guest, I had the opportunity to share my experiences with social media and personal branding as a freelance software developer.
to the podcast episodeExpertlead is a community of highly qualified tech freelancers. I was invited as a guest lecturer for a webinar on "How to build your Personal Brand as a Freelancer," where I shared my experience in personal branding and social media with other freelancers in the community.
As a guest author for the blog of Regional Management Mittelhessen, I wrote an article about my experiences as a software developer in the startup scene and the challenges of building a tech startup.
to the articleTo speed up a project and save costs, clean code is often neglected. However, this is not just suboptimal but actually has the opposite effect. In my talk at the 45th Web Monday Hannover, I explained why clean code does not slow down a project but actually pushes it forward.
"We don't have time for that!" - In the hectic daily routine of a software project, not only developers suffer, but also code quality. Poorly written, messy code is often accepted to ensure rapid project progress. In my talk, I explain why clean code does not slow down a project but actually drives it forward.
to Web MondayHaving been a loyal listener of the podcast for a long time, it was a great pleasure for me to sit behind the microphone myself and talk with Yannik from the Freelancer Podcast about my work, my journey, and freelancing. For almost an hour, we discussed topics such as client acquisition, hourly rate calculation, efficient work practices, and the ups and downs of being a freelancer.
to the podcast episodeAt the first "DevConfessions" meetup by Shopgate GmbH, I was invited as the only external speaker to analyze and challenge a total of seven false beliefs about clean coding in my talk.
to the talkIn a 45-minute talk, I discussed how crucial clean code is for efficient development, a productive team, and a successful project.
As a kickoff for the Agile Conference 2019, I was interviewed by the event organizer about my talk on "Clean Code."
to the videoIn my talk "15+ WTF Moments in JavaScript," I discuss the growing pains and issues that JavaScript suffers from and why the popular programming language is one of the most hated languages on the planet.
to the videoIn my talk "10x Coding - More Efficient Programming," I cover techniques, routines, hacks, and skills that will make you a better programmer.
to the videoAt the annual conference of the Swedish payment provider "Klarna," I delivered a lightning talk presenting a product to an audience of over 300 people.
to the website