About
Founded
September 2026
Based in
Chennai, India
Techarnik started with a simple observation: most growing businesses in India run on software that was never built for them, or on no software at all.
Arjun R founded Techarnik in Chennai in 2026 after years of building products of his own. The idea was to bring a product builder's habits to client work: understand the real problem first, ship working software early, and care about how the system feels to the person using it every day.
Today we build ERP systems for manufacturers, online stores for brands, and apps for founders. We also build and run our own product, RoundU, which keeps us honest about what it takes to keep software working in the real world.
What you can expect from us.
Built around your workflow
We learn how your business runs before we design anything. The software adapts to you, not the other way round.
You own everything
Source code, database, hosting and accounts are handed to you. No lock-in, no per-user licence fees.
Working software, early
You use real, working screens early and give feedback while it is still cheap to change.
Engineers who ship products
We build and run our own products, so we design for real users, real load and real maintenance.
Arjun R
Founder and lead engineer
Arjun leads every project personally, from the first call to go-live. He has designed and built ERP systems, ecommerce platforms and real-time mobile apps across the full stack: interface, server, database and hosting. Clients work directly with the person building their system, not through layers of account managers.
Talk to Arjun