Build with Mr J
SyncTrack, AI Systems & Automation Studio
I help businesses of all shapes and sizes use AI to get more done, then show you how I did it, and how to build yours.
About
I'm John. Most people call me Mr J.
I'm an AI Engineer & Software Developer based in Germany, and I build the systems behind SyncTrack.
I don't just write code. I design the intelligence layer: voice agents, automations, and data pipelines that hold up in production.
Every project starts the same way: understand the real bottleneck, then build the smallest system that removes it for good.
What I Can Build For You
Outcome-driven systems, built and shipped by me, not a faceless team
Connect your tools. Automate everything.
- →Integrate your tools into intelligent workflows
- →Eliminate repetitive manual tasks
- →Scale your operations without hiring
Data in.
Better decisions out.
Talk to my AI assistant
Want to pick my brain?
Career advice, product help, or a quick gut-check. Pick what fits.
Start with a free 15-minute Quick Hello Call.
Ask Me Anything
30 min · single session
Bring one specific question about AI, software engineering, data, or your career path, and I'll give you a direct answer. Quick and informal.
1:1 Coaching / Build Session
1 hour · single session
A deeper single session where we actually work through something together: your project, your career plan, or your code, and leave with a clear next step. This is one focused session, not an ongoing mentorship program.
