- Dallas, Texas, United States
- Hybrid
- Full-time · Principal
- 12+ years
Hands‑on Principal Engineer and Technical Lead responsible for building and shipping production‑grade Azure and .NET/Python services, leading architecture, and driving technical excellence across a regulated payments SaaS platform.
Responsibilities
- Build and ship production‑quality C#/.NET and Python code
- Design and implement enterprise patterns (event‑driven, CQRS, resilience, multi‑tenant isolation)
- Author and review IaC (Terraform/Bicep), Helm charts and CI/CD pipelines
- Benchmark and load test designs
- Lead technical spikes, vendor evaluations, migration tooling
Requirements
- Bachelor's degree in Computer Science or related field
- Nice to have: Payments, card processing, risk/fraud, or merchant services domain experience
- Nice to have: Production Microsoft Fabric work
- Nice to have: Shipped LLM‑backed features (RAG, agent/tool patterns, content safety, evaluation and red‑teaming)
- Nice to have: Azure certifications (AZ‑204, AZ‑400, CKAD/CKA, DP‑600)