Tayyeb Mahmud
AI & Enterprise Systems Engineer
I build production-grade AI systems, data pipelines, and platform integrations — end to end, from architecture through delivery. Outside IR35.
What I Do
AI Systems & Automation
Multi-agent orchestration, LLM pipelines, RAG systems, and AI-assisted enrichment. Production-grade AI — not ChatGPT wrappers.
Data Engineering
Warehouse-to-operational data pipelines, data contracts, schema design, and sync strategies. Making analytical data operational.
Platform Integrations
Enterprise API integrations, SCIM provisioning, identity resolution, and middleware. End-to-end integration ownership from design through production.
Architecture & Technical Leadership
System design, data contracts, forward-compatible architecture. Architect it once, evolve it incrementally.
How I Work
Outside IR35, Outcome-Based
Discrete deliverables, not timesheets. You engage me for what I ship, not hours sat.
End-to-End Ownership
Architecture through production. I don’t hand off designs for someone else to build, and I don’t build without understanding the system.
Production-Safe by Default
Idempotent pipelines, dry-run modes, safety gates, audit trails, and data contracts. Systems that evolve without re-architecture.
Proof
Technical owner for data warehouse → Notion/SCIM integrations on a CEO-backed programme. Built idempotent sync pipelines, SCIM provisioning with safety gates, and diff-based writes at enterprise scale.
Production-stable daily runs, zero manual intervention, forward-compatible for write-back evolution.
Engineered an AI-powered skin analysis pipeline that processes patient data, evaluates skin conditions, and generates personalised product and treatment recommendations.
Automated clinical recommendation workflow, reduced consultation prep time, scalable across multiple clinic locations.
Built an automated market analysis system that aggregates financial data sources, runs algorithmic analysis, and delivers structured weekly market reports to stakeholders.
Replaced manual analyst hours with reliable automated intelligence, consistent weekly delivery cadence.
About
Background spanning Big 4 consultancy, HMRC programme delivery, and enterprise-scale engineering. Now contracting at the intersection of AI, data, and operational systems — trusted to deliver on high-visibility, CEO and board-backed programmes. I work outside IR35, delivering discrete end-to-end outcomes rather than staff augmentation.
Let's Talk
Book a 30-minute call or email me directly at tayyeb@1aym.com