Learning products & systems
I design course structures, learning experiences and repeatable production workflows.
I design and build digital products, backed by three years in e-learning.
From accredited courses and production systems to native apps and automation.
Selected clients & collaborations
30haccredited course content delivered in one month under my production lead
5credit-bearing university courses delivered
1,000+learners reached through partner universities
10+team members led across 2D, 3D and postproduction
What I do
Learning products,
apps and realtime media.
Apps & automation
I build native and web applications, product prototypes and automation for real production needs.
Realtime learning environments
I use realtime 3D and virtual production to make technical subjects spatial, visual and easier to understand.
Selected projects
Learning at scale.
Products built end to end.
01Local-first AI authoring · SCORM platform
Lernwerk
A local AI-powered authoring studio for creating, editing and delivering interactive courses, SCORM packages and verifiable certificates.
02Accredited higher education · AI production system
AI-Assisted Course Production System
A six-month workflow redesign that enabled 30 hours of multilingual, credit-bearing learning content to be produced in one month.
04Private AI journal · TestFlight beta
AGATA
A local-first, voice-first iOS journal with 30+ beta users that turns everyday thoughts into meaningful reflection.
Selected learning work
AR learning · Realtime environments · iOS learning
Inverter AR Training
A hands-on AR learning experience for practising how to connect a solar inverter safely before working with real equipment.
Virtual Learning Studio
A virtual Unreal Engine studio combining a realtime environment, AI avatar and directed camera sequences.
FlashR
A Swift-based flashcard app for fast, personalized and AI-supported learning across cards, quizzes, libraries and progress tracking.
Tools & platforms
How I build.
The software and platforms I use across learning, products and production.
Learning design & platforms
Course architecture, authoring and platform delivery.
Articulate 360
SCORM
LearnWorlds
FigmaProduct engineering
Native and web applications, automation and AI-assisted workflows.
Python
TypeScript
Next.js
SupabaseRealtime & content
Realtime 3D, motion and visual production.
Unreal Engine
Blender
Adobe CC
InDesignDelivery & collaboration
Source control, cloud services and project delivery.
Google Cloud
GitHub
Asana
Microsoft 365Additional tools
Codex · JavaScript · HTML5 · Node.js · MySQL · Plasticity · Vercel · Resend · Stripe
Experience
Three years in e-learning.
A broader product practice.
I started in sound and postproduction, then moved into realtime 3D, higher-education media and product development. I have delivered credit-bearing courses, led a multidisciplinary postproduction team and built native apps and automation tools.
View profile, experience & CVTestimonials
What colleagues say.
Recommendations from collaborators across production, realtime 3D, editorial, product and EdTech delivery.
“Sahachat consistently brought structure, creativity, and technical expertise to our projects… He is reliable, forward-thinking, and always ready to tackle challenges with a positive mindset.”
“Working together was always easy and fun, and we could turn ideas into something real pretty quickly…”
“He combines creative thinking with strong technical skills, takes ownership, and is always open to exploring new ideas and technologies…”
Contact
Interested in
working together?
FAQ
Common questions.
01What kind of role are you looking for?+
I am open to roles that combine Learning Experience Design and product engineering. My strongest experience is in e-learning, alongside native apps and automation.
02Where do you add the most value?+
I add the most value when a team needs to turn a complex subject or workflow into a clear product and a production process that actually works.
03Are you hands-on or focused on management?+
Both. I can lead a workstream and coordinate partners, while still working directly on prototypes, learning content, realtime environments and product features.
04Can you join and lead an existing team?+
Yes. I have led a 10+ person postproduction team across editing, 2D and 3D, and coordinated work with freelancers and partners in Germany, India and Kenya.
05Can you improve an existing workflow without replacing everything?+
Yes. I start by mapping the current process and its real bottlenecks. I then improve the highest-leverage parts through clearer ownership, better templates, automation and lightweight tooling while preserving what already works.
06Are you open to remote or international work?+
Yes. I am based in Berlin and open to on-site, hybrid, remote and international collaboration, including relocation for the right opportunity.