About
Why “Delta”?
In engineering, Δ means change. We exist to produce a specific, measurable change in how an organisation works, and to prove it happened.
Our pillars
PEOPLE
Systems are built for the people who use them and the people they affect. Humans approve what matters.
TECHNOLOGY
Proven tools, typed contracts and explicit state, chosen for the problem rather than the trend.
SOLUTIONS
Working software in production, not slideware. One complete slice before broad scope.
IMPACT
A baseline at the start, evidence at the end, and monitoring that keeps the result honest.
Founder
REI I. ZAIDI
AI engineer and software architect with 15+ years in software, from enterprise engineering and cloud architecture to production AI. She founded Delta AI Engineering to bring that engineering discipline to applied AI: reliable execution, human oversight and measurable outcomes.
- Multi-agent systems and LLM orchestration
- Retrieval-augmented generation and reranking
- Enterprise software and cloud architecture
- Applied data science for healthcare and inclusive education
Where we work
Based in Karachi, Pakistan. Working across time zones.
We work remotely with teams in other regions, with overlap hours agreed at the start of every engagement.
Tell us the change you need. We will tell you how we would measure it.
A short first conversation, a written summary afterwards, no obligation.