Services
Senior engineering for teams that need it done right the first time.
Three packaged engagements. All start with a written architecture so you know what you're paying for before you pay for it.
01
Data Platform Build
Greenfield data platforms — ingestion, governance, lineage, and analytics. The DataQRL playbook, applied to your stack.
- Architecture & roadmap document
- Production-grade pipelines (CDC → warehouse)
- Entity resolution & data quality layer
- Observability + on-call runbook
8–16 weeks
from $25k
02
Backend & API Architecture
Senior engineering for backends that have to scale and stay correct. Fintech-grade rigor without fintech-grade overhead.
- API & service design (REST/gRPC)
- Event-driven backbone (Kafka/RabbitMQ)
- Performance audit + sub-100ms targets
- Hand-off with team enablement
6–12 weeks
from $18k
03
ML & Causal Systems Consulting
When correlation isn't enough — causal inference, applied ML, and decision systems that survive contact with reality.
- Causal model + DoWhy validation
- Production ML pipeline
- Evaluation harness & monitoring
- Research write-up for stakeholders
Project or retainer
from $200/hr
How it works
A four-step engagement.
01
Discovery
30–60 min call. We define success criteria and constraints.
02
Architecture
I deliver a written architecture & estimate. Fixed-scope or T&M.
03
Build
Weekly demos, async-first. Your team gets visibility, not just deliverables.
04
Hand-off
Docs, runbooks, pairing. I leave your team stronger than I found it.