Affiliate monitoring tool
- Problem
Excessive affiliate transactions were only noticed long after they had already been settled.
- Solution
A daily workflow audits the data and flags suspicious transactions via email.
Junior Digital Consultant · Munich
Johannes Lang
International - interdisciplinary - analytical.
1.0
MSc International Business
Cum Laude — top 5 % of the cohort (1.0 is the best possible German grade)
5
Languages
German, Spanish, English, French, Portuguese
50 +
Client projects as a digital consultant
Across a wide range of industries — strategic lead on more than ten of them
Where I've been
Five countries, two continents, no shortage of lessons
Both during my studies and at work I've moved around a lot and learned a great deal along the way. Click a stop — or let me take you through all of them in order.
Click a stop
My own tools
My own projects — solving problems with data and AI
I'm constantly looking for better ways to do things, for my clients and for myself. I lean on AI tools and vibe coding for it, and I learn something new every day.
Automated competitor analysis
- Problem
Manual competitor analyses take too much time, while depth and quality vary significantly.
- Solution
Agents conduct detailed site audits for clients and competitors against set criteria—faster, more comprehensive, and with consistent quality.
SEO content agent
- Problem
AI-generated text is often generic, misses relevant topics, and fails to adhere to brand and SEO guidelines.
- Solution
The agent researches high-demand topics and generates tailored copy—fully SEO-optimized and on-brand.
I keep experimenting in my own time too — among other things with a self-built tool for case-interview prep, and with the system that generates this site.
Languages
Languages
Languages have fascinated me since school, and living abroad only made that stronger. I pick them up quickly and enjoy it — so I'm always up for the next one!
German
Native
Grew up in Germany
Spanish
C2
School, Peru, degree in Madrid
English
C1–C2
Master's in Maastricht, international work communication, travel
French
B2
School from year 5 to Abitur, travel
Portuguese
B1
Internship in Brazil, longer stays in Portugal
Personal
What I'm like off the clock
Hobbies, interests and the things I care about
Music
Piano since I was seven, plus saxophone, double bass and electric bass in bands and orchestras. In Madrid I played in a strong youth orchestra alongside very ambitious music students.
These days I play piano and sing in several music projects here in Munich.
Volunteering
I want to leave the people and places around me a little better than I found them.
Whether that's the volunteer year in Peru, the NGO work in Brazil, or coaching a youth volleyball team back home.
Sport
Road cycling, running and hiking are where I build endurance and get out into nature.
Beyond that I'm just an active person who likes trying new things: beach volleyball, spikeball, surfing, tennis, padel, pickleball, and so on.
Travel
When I travel, I'm there for the people and the culture — couchsurfing and hostels rather than all-inclusive.
Most recently I travelled through Mexico and explored South Tyrol by road bike.
Contact
Let's talk
I'm looking for a role with more breadth and more strategy than my current one — (in-house) consulting, strategy, or digital/data/AI — ideally international. If that sounds like your team, just drop me a line.