ALIGNING000TAP TO SKIP

H2X Software. Make complexity cohere. AI-accelerated software engineering from Da Nang, Vietnam.

MAKE
COMPLEXITY
COHERE.
AI-ACCELERATED
SOFTWARE
ENGINEERING.

AI moves fast. Engineers stay accountable. 

DA NANG / VIETNAM
SPEED
WITHOUT
STRUCTURE
IS JUST
MOTION.
The machine widens the search. Engineers close the decision.
Delivered

Coherence under real conditions.

0contracts delivered on Upwork
Client feedback · Upwork verified01 / 02
Todd WhitleyGoBig.app, LLC
5.0
“Henry did outstanding full stack work, handling both front-end and back-end tasks with skill and attention to detail. He met every deadline, communicated proactively, and I highly recommend him…”
Social Features Engineer · FastAPI, Flutter
Where we work
  • Product engineering
  • AI engineering
  • Modernization
  • Cloud & DevOps
Live links and named references on request.
Shipped Work
HARD PROBLEMSNEED SHAPEDSYSTEMS.
06 of 13 live products
All Work
TILT 4.0°SPIN 0.0°

WE ENTER
WHERE THE
SYSTEM BENDS.

SAAS PLATFORMS
AI ENGINEERING
BACKEND & API
WEB DEVELOPMENT
COMMERCE & BOOKING
BRAND & CONVERSION
Engineering Authority
JUDGMENT
NEEDS
DEPTH.
.NET 8 · Next.js · 20,514 NuGet downloads
The people
WHO YOUACTUALLY WORK WITH.

Roles are fixed. People are matched per engagement.

  • PRINCIPAL ENGINEER

    Architecture, and the signature on every decision.

  • AI ENGINEER

    Generation pipelines, and the human gate they pass.

  • PLATFORM ENGINEER

    Infrastructure, releases, and the way back.

  • PRODUCT DESIGNER

    User flows, and what stays readable under load.

  • DELIVERY LEAD

    Scope, cadence, and bad news delivered early.

  • QUALITY ENGINEER

    Test strategy, regression surface, thresholds.

OWN
THE
OUTCOME.
NOT
JUST
THE
OUTPUT.