.NET Architect – Payment Systems

Must-Have

• 10+ years engineering, 5+ years building payment systems
• Domain-driven design: bounded contexts, domain events, context mapping
• Expert C# / .NET 8+ and still codes
• Temporal (preferred) or similar durable workflow engine in production
• Kafka in production Azure PaaS: App Service, Cosmos DB, APIM, Key Vault- -> similar technology on Google Cloud Platform
• Containerization, running code in Kubernetes
• Idempotency, saga, and reconciliation patterns in production
• PCI DSS and tokenization
• OpenTelemetry or APM observability design
• Track record of aligning multiple teams on a shared architecture

Nice-to-Have

• Temporal Nexus or Worker Versioning
• EBT SNAP / WIC processing
• Digital wallets: Apple Pay, Google Pay
• Gateway APIs: Aurus, Adyen, Fiserv, Worldpay, Chase
• Network tokens, DPAN, multi-capture, marketplace split settlement
• Multi-cloud: Azure + Google Cloud Platform
• LaunchDarkly-driven migrations
• .NET Aspire, Test containers, Mockoon/WireMock
• Retail finance feeds (TLOG, sales audit, GL)
• Grocery/omnichannel retail
• Google Cloud Platform experience

Benefits at IntelliBee

• Long-Term Stability: Join us on a multi-year opportunities with room to grow.
• Comprehensive Health Coverage: Access quality healthcare benefits to keep you and your family well.
• Future Planning: Enroll in our 401(k) program and invest in your financial security.
• GC Assistance: We support immediate Green Card processing, if required.