Chaitanya Sharmaai & full-stack dev
Education & edtech

EdTech developer for exam prep, language learning and course businesses

Learners give up when the material has no shape and the schedule ignores their real life. Course businesses lose students between the webinar and the first lesson. I build for both sides: structured learning products like Gurukin, and the funnels and automation that move a student from interest to enrolment.

100%Job Success on Upwork
4.8★average client rating
13+businesses · 4 countries
896/1000Claude Certified Developer

What goes wrong in most learning products

Many study tools hand learners a pile of content and a progress bar. What learners need is a plan that fits the time they actually have, practice that resembles the real exam, and material they can trust. Course creators have a different gap: leads from a masterclass or webinar arrive faster than anyone can follow up, and the student journey breaks at the handoffs.

Gurukin: a free, ad-free learning platform

I created and am the sole developer of Gurukin. Content is AI-drafted, then human-reviewed and fact-checked. The Claude Certified Developer – Foundations prep track has six chapters, about 33 hours, weighted to the exam blueprint, with a study plan that reshapes to the time you have. The JLPT N5 Japanese track is a 100-day roadmap.

Child-safe design: the Gurukin kids’ track

The kids’ track, currently in development, uses daily missions, adaptive difficulty and a parent dashboard, and is aligned to CBSE/NCERT in India and Common Core in the US. It is child-safe by design: there is no open chatbot, and every lesson comes from approved, human-reviewed curriculum. For a children’s product that constraint matters more than any AI feature.

Student lifecycle funnels for course creators

For Andrew Homes Real Estate Masterclass I built GoHighLevel automation that generates funnels dynamically, with custom JavaScript for branching, plus lead routing and appointment scheduling across the student and prospect lifecycle. The same building blocks suit any course business. I also mentor at hackathons, including the Codeveda AI/ML track, so explaining technical ideas to learners is familiar ground.

Rates from $20/hour

Hourly for open-ended work, fixed price for defined projects. The first call is free and there's no obligation.

Book a free call

Frequently asked questions

Can you build an exam-prep platform like Gurukin for my course?

Yes. The core pieces are a question bank, mock exams drawn from it, chapters weighted to a blueprint and a study plan that adapts to available time. I can build those for your syllabus, with AI drafting followed by human review so learners can trust the content.

How do you keep AI safe in a learning app for children?

By limiting what the AI can do. In the Gurukin kids’ track there is no open chatbot, and every lesson comes from approved, human-reviewed curriculum. Adaptive difficulty and a parent dashboard give personalisation and oversight without letting a model talk freely with a child.

Do you build funnels and automation for course creators?

Yes. For Andrew Homes Real Estate Masterclass I built dynamically generated GoHighLevel funnels with branching logic, lead routing and appointment scheduling across the student lifecycle. I can do the same in GoHighLevel or connect your course platform through n8n, Make or Zapier.

What does an edtech project cost?

Rates start from $20/hour, with fixed-price quotes for defined pieces such as a question-bank app, a mock-exam engine or an enrolment funnel. Book a free 30-minute call and bring your syllabus or current funnel so we can scope the first release.