Tjati
Founder · 2026–presentA thought becomes a plan.
An AI assistant for a life in motion.
Hello.
I’m Mohamed Hajr
, a forward deployment engineer who solves real problems.
Since 2016, I’ve worked directly with teams to understand their workflows, untangle complexity, and build software — from to the integrations that make it all work.
From presales discovery to production.
Close to the people. Always hands-on.
A thought becomes a plan.
An AI assistant for a life in motion.
From an ambitious idea
to a product people can use.
Find the right partner.
Build a business across borders.
Wellness, on your terms.
From the first idea to the doorstep.
Architecture and delivery for banking
and national digital identity.
Over 10 years of turning complex problems into systems people can rely on.
I shape the brief , build orchestration loops and workflows, and review what ships.
Still hands-on. Still accountable.Enterprise delivery across the GCC and
Egypt.
Product and engineering work with companies in the
US,
Canada,
Italy,
Spain,
Malaysia, and beyond.
Designed and shipped an AI productivity assistant as a solo founder.

Presales, solution architecture, and delivery for digital identity, eKYC/KYB, and onboarding across banking, government, and regulated enterprise environments.
An identity platform I helped evolve supported 315K+ approved users and 4.1M+ verification sessions. Real people, on the other side of the code.

Owned product definition, architecture, implementation, QA, release coordination, and improvement for a wellness marketplace.
Built and refactored functional Scala APIs with Cats, Cats Effect, Http4s, and Doobie, with unit and integration coverage.

Re-architected backend microservices, resolved production race conditions, and built Node.js APIs, messaging, presence, and WebRTC signalling on AWS.

Delivered Java Android features for a consumer rewards platform in a distributed product engineering team.





