Case studies

Real problems, measurable results.

A look at how we've helped teams ship faster and move the numbers that matter.

Built a digital health platform from the ground up
Digital health

Built a digital health platform from the ground up

Built almost the entire platform for a Senegal-based digital health company, including the health-insurance and payments experience at its center.

~10k
users served
12 months
concept to launch
Decisioning engine and agent tooling for a life-insurance platform
InsurTech / life insurance

Decisioning engine and agent tooling for a life-insurance platform

Embedded with a life-insurance SaaS platform to build the decisioning engine behind its underwriting and the agent tooling that runs on top of it.

~2 yrs
embedded engagement
Driver, passenger, and dispatch systems for a ride-hailing service
Ride-hailing / mobility

Driver, passenger, and dispatch systems for a ride-hailing service

Built the full stack for a Dubai ride-hailing service: an operations admin dashboard, a mobile app for drivers, and in-car passenger tablets.

100+
vehicles running on the system
9 months
to launch all three surfaces
Automated a travel company's operations and cut their time by 70%
Travel

Automated a travel company's operations and cut their time by 70%

Built an internal system that automated a Prague travel company's operations and cut the time those operations take by 70%.

70%
less time on operations
20 hrs
saved every week
Cut support ticket resolution from hours to minutes
Logistics & fulfillment software

Cut support ticket resolution from hours to minutes

Embedded as the support-engineering team for a scaling logistics SaaS and built a custom internal platform that cut ticket resolution from hours to minutes.

hours → minutes
ticket resolution time
1 year
embedded with the team
WizzHire: the AI-assisted hiring platform we built for ourselves
Recruitment / HR tech

WizzHire: the AI-assisted hiring platform we built for ourselves

WizzHire is our own product: a complete recruitment platform with AI screening, designed, built, launched, and run by terracode. When we say we ship products, this is the proof.

80%
less screening time per role, in our own hiring
weeks → days
from opening a role to a shortlist
Redesigned and re-engineered a luxury travel platform
Luxury travel

Redesigned and re-engineered a luxury travel platform

A complete redesign of the customer-facing experience, plus backend engineering on the systems behind booking and travel operations.

6 months
redesign & re-engineering, end to end
Core systems and plugins for an AI EHR platform
Healthcare technology (EHR)

Core systems and plugins for an AI EHR platform

Engineering on the core systems of a developer-extensible electronic health record platform, building plugins and helping scale go-to-market operations.

2 yrs
ongoing engagement
~20
plugins built
Turning billions of records into intelligence
Intelligence & data analytics

Turning billions of records into intelligence

A multi-year partnership building core systems that analyze call-data records and crypto-transaction data at the scale of billions of records.

Billions
records analyzed
4 yrs
ongoing partnership