Inspire Your Customers on the Internet
My name is Ingo Steinke. I am a sustainable and creative web developer with more than 20 years of professional experience. Customers who have benefited from my work include Avenga, nexum, Wandelpunkt Consulting , and Planted.
I can Work for You
Do you want to overhaul your website? Does your team need support from a front-end developer with full-stack experience?
Call me or leave a message!
It would be my pleasure to discuss your project over a coffee, with no obligations.
Web and Software Projects
Make up your own mind about my work! A selection of my past projects:
My relaunched portfolio Ingo-Steinke.com illustrates my work as a web developer. Modern design and typography, cutting-edge technology, and extensive textual revisions characterize my updated professional portfolio. Source Code:
As a senior lead developer, of a team of front-end web developers, I developed a modular system for the relaunch of multiple websites of an international corporate customer.
The Fractal framework served as a technical basis.
HTML CSS Fractal Handlebars Webpack
For the Sustainable Development Goals (SDG) consultants of Wandelpunkt-Consulting.de I added new content and optimized the blog's loading time.
WordPress Semplice CSS SVG
My first Shopware 6 project was an administrative plugin facilitates load time optimization for online shops via an API. It has been released in the official Shopware store in 2020.
Shopware 6 Symfony PHP Vue.js
wao.io's graphical user interface visualizes technical data and allows webmasters to configure how their websites are optimized. I developed and updated app components as a member of the front-end and support team.
React JSX ES6 CSS-in-JS Storybook
In early 2020, I assumed management responsibility for the Cologne web performance meetup. We held a series of international lectures by Patrick Meenan, Andrew Petryk, Anna Backs und Christina Zenzes, amongst others, to inspire an audience extending beyond the borders of the region.
Event management Web performance
This WordPress plugin to assist our customers' editors automatically purges the cache memory at wao.io's performance optimization servers. The plugin was released on WordPress.org in 2020.
I built Kleiderordnung-Duesseldorf.de as a single page website with tab navigation in 2016. I adapted the graphical print design for flyers and business cards in collaboration with the designer.
I can implement your layouts across platforms, and pixel-perfectly if needed. My goal is to build long-lasting solutions that are elegant, transparent, and easy to maintain. Modular components, themes, as well as CSS frameworks and methodologies like BEM and Atomic Design help to simplify collaboration and further development. Continuous testing allows me to discover and eliminate errors at an early stage.
When enhancing existing code, I benefit from professional experience and a pragmatic approach. With back-end and DevOps experience and a high willingness to learn, I can also take charge of tasks that may arise besides front-end development.
My preferred approach is to implement back-end interfaces as independent modules. For the web performance service wao.io, I developed plugins for Shopware 6 and the WordPress CMS. Both plugins were included in the official directories after being successfully tested. I also developed themes for Shopware 5 and 6, for JetBrains-IDEs like PHPStorm and IntelliJ IDEA.
- Shopware 6
- JAM Stack
- Fractal Stack
- MERN Stack
- LAMP Stack
- Quality Assurance
- Linters, Transpilers
- Source Control
- Image Editing
Work and Passion
Worldwide communication and inspiration: The World Wide Web connects people with robust and decentralized technology. Websites designed to offer everyone access to this network need to be attractive, fast, and accessible. My work helps to make this dream a reality.
I founded a start-up in 2000 whose first products were interactive websites and browser games. Later, our core business transitioned to search engine optimization and our Active-Webshop software.
While employed as an e-commerce engineer at Xsite in Düsseldorf from 2010 to 2014, I developed online shops for Shop-Apotheke.com, Ars mundi, and other customers. As a technical consultant at Sevenval Technologies (later Avenga Germany) in Cologne and Berlin, I optimized the loading time and mobile phone compatibility of apps and websites for Frankfurter Allgemeine Zeitung and created front-end applications for wao.io and other customers. I have been a freelance web developer since late 2020.
Future Topics and Sustainable Development
In the IT industry, innovation, transformation, and digitalization often mean nothing but technological progress. In many cases, social challenges in ecology, equality, safety, and data protection do not receive the priority they deserve. I want to support ethical and ecological projects, for example the transition in the transport sector, renewable energies, or environmentally friendly fashion. I'm a fairantworter, a reflecta Changemaker, and I signed the Sustainable Web Manifesto.
In my DEV Blog I regularly publish articles about web development and related technological topics.
Talks and Events
At conferences, courses, and meetups I like to exchange ideas on a professional and personal level.
A selection of my past talks:
- Core Web Vitals: Web Performance and Usability , March 2021
- Meetups in Times of Covid , June 2020 (German)
- Performance Optimization without Changing Code with Angelina Farsch, April 2020 (German)
- HSTS: Increasing Security without Losing Performance , Dezember 2018 (German) at Cologne Web Performance Meetup
- Infrastructure for Improved Web Performance , May 2017 (German) at Cologne Web Performance Meetup
- Vocational Guidance: My Job! Your Job? , January 2017 (German) at Gymnasium Gerresheim in Düsseldorf
Ingo SteinkeWeb Developer
Postal address in Berlin:
Donaustraße 83, 12043 Berlin
VAT ID DE340489834