Sebastian Kehle, Software EngineerI've been building things on the internet for about ten years.

While working in design and marketing I taught myself JavaScript and React and became a software engineer. The contract work I started on the side grew into a design-first studio for custom software and AI automation.

projects delivered: 25+
average to launch: 3 weeks
raised by clients: €30M+
end users reached: 10M+

Background

I studied visual communication and design in Berlin and spent my early career in agencies, building websites and campaigns that connected creative work with business outcomes. That foundation in design thinking still shapes every project at webvise.

In 2017, I took on the CEO role at a recruiting technology company, where I raised funding and led the team in designing and implementing the core matching algorithm. Running a startup taught me what it takes to ship fast under real constraints.

I founded webvise in 2016. What started as a design studio evolved into a full-stack practice delivering web applications, branding, and AI automation for businesses across the globe.

Before webvise became the current studio, I led product and engineering work across startups and client teams. That shaped the delivery model I use today: scoped systems, fast shipping, and direct ownership.

My current work focuses on production AI engineering: LLM-assisted internal tools, automation pipelines, and software systems that people use in real operations. That practical experience shapes how webvise approaches AI projects: start with the workflow, define the controls, ship a system the team can run.

In 2025, I collaborated with a team spanning Bangkok and Berlin to build an AI-powered game engine extension, further deepening my applied AI expertise. Today, webvise combines everything I have built across design, engineering, product, and AI into a practice that ships production software in weeks.

Experience

Founder, webvise

Aug 2016 - Present, Potsdam, Germany

Design, development, and AI automation for businesses across the globe. From branding and landing pages to full-stack applications with AI-powered chatbots, multilingual content systems, and workflow automation. Every project ships through an AI-first development workflow using Claude Code and self-hosted agent orchestration.

Software Engineer, Production AI engineering

Jun 2025 - Present, Berlin / Potsdam

Builds LLM-assisted internal tools, automation pipelines, and AI integrations in production environments. This practical engineering work informs how webvise designs AI-assisted workflows for clients.

Frontend Engineer, Software engineering

Aug 2022 - May 2025, Berlin / Potsdam

Shipped B2B product interfaces in close collaboration with designers and operators, building the frontend engineering discipline that supports webvise's delivery model.

Co-Founder, Startup product build

Oct 2021 - Aug 2022, International

Built and shipped a product from concept to public launch with a distributed international team. Experience in rapid technical execution, product packaging, and cross-time-zone delivery.

Chief Executive Officer, Recruiting platform leadership

Aug 2017 - Oct 2021, Potsdam, Germany

Raised funding and led delivery of a recruiting platform, including the core matching logic. Startup operating experience that shapes how webvise scopes client projects: business first, ship quickly, iterate from real use.

Creative Executive, Newcon Consulting GmbH

Aug 2016 - Oct 2021, Berlin, Germany

Designed websites and campaigns, managed digital advertising, content strategy, and social media for consulting clients. Five years of hands-on marketing and project management experience that now informs webvise's data-driven approach to SEO, conversion optimization, and AI-powered content workflows.

B.A. Graphic Design and Visual Communication, HMKW University of Applied Sciences

Oct 2013 - Aug 2017, Berlin, Germany

Studied typography, corporate design, illustration, photography, motion design, editorial design, and web/app design. The foundation in visual communication that shapes every webvise project.

Partner network

Every webvise project is led by me directly. That does not change. When capacity is reached or a project calls for a larger team, I bring in a tight circle of independent partners. Each of them runs their own practice and joins exactly when a project needs their craft.

Alexander Friebe

Strategist & Transformation Advisor

Alexander connects people, processes and AI so organizations decide clearly and actually adopt what they decide. He has done this for Deutsche Bahn, Homeday and PAWLIK. When a project needs strategy beyond the build, he joins as an independent advisor.

Felix von Rautenberg

Producer & Director

Felix produces and directs film, from the first idea to the finished cut. His documentaries have run on German public television. When a launch calls for moving images, he joins as an independent producer.

Lennart Brauer

Design Engineer & Webflow Specialist

Lennart builds strategic websites in Webflow: clear positioning, individual design and pages that turn visitors into inquiries. More than 35 clients have launched with him. When a project calls for more design capacity, he joins as an independent design engineer.

Become a partner

The network stays small on purpose, but it is not closed. If you run your own practice and see where our work overlaps, apply here.

Join the network
Come in on webvise projects when a launch needs your craft: film, design, strategy or something I don't cover yet.
Refer clients
Know a company that needs webvise? Send them my way. Every referral that turns into a project is rewarded.
Bring me in
Add senior engineering and AI capacity to your own client projects, white-label or side by side.