SAP Order-to-Cash Architect

About Tessera Labs

Tessera is an AI-native platform for enterprise transformation. The multi-agent platform delivers governed execution across ERP, CRM, HCM, and finance systems, cutting timelines from years to weeks and costs by more than half. Built on deep expertise across Oracle, SAP, Salesforce, Workday, and other systems of record, Tessera address the scope a system integrator would have traditionally taken up with the speed of execution and efficiency of an AI-native platform.

For decades, enterprises have struggled with fragmented business systems, where migrations have consumed hundreds of millions of dollars, data stayed inconsistent and unreliable, and business processes slowed under manual review. Tessera was founded to change that, for SAP and every other system enterprises depend on. The name itself — a tessera, a single tile in a mosaic — reflects our mission: unifying the disparate pieces of the enterprise into a coherent whole. Tessera is an AI-powered, multi-agent platform that harmonizes systems and lets teams work in plain English.

Role Summary

We are looking for an SAP Order-to-Cash Architect to own the OTC domain across several customer engagements at the same time. This is a specialist role, and that is deliberate. Our Principal Solution Architects hold the whole solution; you hold the part of it that most often decides whether a program lands on time — the flow from lead and order capture through pricing, availability, delivery, billing and cash application, and the twenty years of customer-specific development sitting on top of it.

Most of this work is ECC to S/4HANA. Customers come to us with order-to-cash estates built up since R/3: pricing routines nobody will touch, user exits in MV45AFZZ that encode rules no one wrote down, custom order types that exist because of a reorganization in 2011, and an output determination setup that only works because of a Z-program. The job is to tell the difference between a genuine business requirement and an accident of history, and to architect the conversion on that basis — brownfield, selective data transition, or greenfield, and clear-eyed about what each one costs.

You will do that work with Tessera’s AI agents, not instead of them. The platform handles the custom code inventory, the simplification item analysis, the data profiling and a large share of the conversion and reconciliation work. What it cannot do is decide whether a customer genuinely needs four hundred condition tables, or which of six sales document types survives the move. That judgment is the role. Every time you exercise it, we expect it to go back into the platform so the agents are better at it on the next engagement.

Two outcomes define the job. The first is a target-state order-to-cash design the customer’s own architects will defend after we step back. The second is that their sales operations, logistics and billing teams use what we built rather than rebuilding the workarounds they had before. The second is what makes the first durable, and it is the measure you will be held to.