Helping agencies
turn complex data into polished, interactive web experiences
As a freelance developer, I partner with agencies to bring bespoke data visualization concepts to life with custom, interactive web experiences.
Trusted by top information design agencies including




What I deliver
Bringing your agency's data visions to life
I collaborate closely with agencies to craft bespoke, interactive data visualizations that communicate insights effectively, engage audiences, and elevate client projects. My work spans a variety of services designed to meet creative, technical and strategic needs:
Development of interactive data visualizations
Standalone web-based visualizations, interactive reports, data storytelling projects, data art, physical data experiences, and more.
Frontend development for data-driven pieces
Everything that your data-driven report, campaign, or micro-site needs to live on the web.
Technical prototyping & consultation
Prototypes, feasibility studies, and scope consultations to ensure projects will see the light of day.

Projects from agency collaborations
Custom charts in action
Agencies rely on me to especially handle the technical side of ambitious data visualizations. These projects showcase collaborations with agency teams.
How i work with agencies
From challenges to results
I often collaborate with creative directors, designers, project managers, and data analysts at information design agencies. They're tasked with communicating complex data for clients but run into challenges regarding skills, knowledge, or resources.
I step in to bridge these gaps, providing technical expertise and deep data visualization knowledge that keeps projects on track and brings ambitious data ideas to life.

- Tight deadlines
- Lacking knowledge in working with data
- Struggles with design-to-dev hand-off
- Lacking specialized devs for complex charts
- Overwhelming technical complexity
- Can't test ideas without prototypes
- Frustrated clients expect perfection
A reliable & human partnership
Collaboration with me is more than just code—it's a relationship. I focus on building trust and understanding, becoming a reliable extension of your team.
While I don't take full-time roles, I thrive on long-term partnerships through recurring projects, helping agencies deliver exceptional work without the overhead of permanent hires.
Happy clients, happy life
“Kristin is everything you would want in a data visualization & frontend developer — her execution is excellent down to the last design details. Throughout our time collaborating on the OpenSecrets frontend web development project, she worked very efficiently, sharing clear and regular updates and problem solving creatively when code or UI challenges arose. She is communicative, dedicated, and an overall pleasure to work with.
Kristin is the kind of freelancer that you bring on to a project and never worry that the work will be delivered, and in great form.
Highly recommend her work and services!”
Marisa Ruiz Asari
Creative Director @ Data Culture Studio
“Working with Kristin is pure pleasure! We've collaborated with her for multiple projects at Parabole Studio and the result was always impeccable. She creates pixel-perfect charts and maps with smooth interactions.
On top of that, Kristin is very organised and communicates progress clearly every step of the way. Strongly recommend!“
Evelina Parrou
Founder & Creative Director @ Parabole Studio
”Kristin ist einfach richtig, richtig gut!
[...] Als Developerin für Datenvisualisierung und Frontend rockt sie jedes Projekt – egal, was ich oder die Kund:innen sich ausdenken, sie setzt es um. [...] Sie ist unfassbar verlässlich, denkt strukturiert, bleibt immer freundlich und respektvoll – und hat immer den Weitblick, Dinge auch mal kritisch zu hinterfragen. [...]
Kurz gesagt: Wer eine Entwicklerin sucht, die nicht nur liefert, sondern dabei auch noch Spaß macht – hier ist sie. Absolute Empfehlung!”
Alice Landsiedel
Agentur für Branding- und Informationsdesign
”[...] Whenever I have a challenging project that needs to be done right, Kristin is who I turn to. She has an rare combination of technical expertise and design sensibility that makes her invaluable. She's tackled everything from high-profile projects for Google [...]
What sets Kristin apart is her incredible attention to detail and her ability to adapt to even the most unusual requirements. [...] She has a great sense of design and truly understands how to make data tell a story visually, all while maintaining her engineering precision.
Beyond her technical skills, Kristin is simply a pleasure to work with. [...] I can't recommend her highly enough.”
Wesley Grubbs
Pitch Interactive
”I worked with Kristin on an interactive web app to present the research agenda of the Kiel Science Communication Network to an expert audience. She consistently improved on our initial ideas [...].
Working with Kristin was a pleasure: communication was always efficient, she was well organized, highly reliable, and delivered on time despite a tight schedule.
[...] I highly recommend Kristin to any team looking for someone who combines strong coding skills with a clear sense for design and usability.”
Björn Döge
Information Designer @ KielSCN
Need a data viz expert for your team?
I can seamlessly plug into your workflow and deliver custom, interactive visualizations.












