Sr. Developer- Finance & Treasury with Python and Panda Exp_ Hybrid at NYC, CA, NC or OR

We are looking for a highly skilled Senior Developer to join our Finance and Treasury Technology team. In this critical role, you will design and manage the seamless flow of financial data whether real-time or batch, ensuring that all finance and treasury systems are synchronized. You will design and maintain event-driven architectures on Azure, robust Python development, and provide Level 2 support for mission-critical financial processes.

Responsibilities & Duties

· Design, build, and maintain scalable event-driven microservices using Azure Event Hubs, Event Grid, or Service Bus.

· Develop high-performance python processes for real-time financial data processing, reconciliation, and data lifecycle management

· Rapidly build and deploy internal tools using Retool such as Job failure dashboard, or as an admin interface for manually reconciling failed messages.

· Implement schema governance (Azure Schema Registry)

· Manage the idempotent, exactly-once delivery of messages across the bus to ensure financial data integrity between systems.

· Build and maintain APIs and file-based(batch) integrations to connect with legacy systems that do no support real-time streaming.

· Partner with cloud, integration, and data teams to ensure data integrity

· Perform reconciliations and root-cause analysis for data and interface issues; implement preventative fixes and runbooks.

· Gather requirements and deliver enhancements end-to-end (prioritization, UAT, release notes, training) with minimal disruption to close.

· Coordinate with vendors and internal technology teams on patches, upgrades, and releases; validate changes and follow change control practices.

Required Experience, Skills, & Competencies

· Azure: Deep experience with Azure Functions, Logic Apps, Event Hubs, Service Bus, and Storage (Blob/Data Lake).

· Event-Driven Architecture: Proven experience designing asynchronous systems, handling idempotency, and managing dead-letter queues.

· DevOps: Familiarity with Infrastructure as Code (Bicep/Terraform) and containerization (Docker/Kubernetes).

· Hands-on experience with Azure infrastructure

· Languages: Expert level Python (pandas for data transformation) and strong SQL skills

· Rapid Development: Experience building internal tools and UIs with Retool

· Experience building high-availability, low-latency systems

· Strong analytical troubleshooting skills (reconciliations, data lineage, root-cause analysis).

· Strong written and verbal communication; able to translate technical issues into business impact, options, and next steps.

· Experience with ticketing and change management tools (ServiceNow, Jira, or equivalent)

Nice to have

· Experience integrating with Bloomberg, Acadia, FIS feeds

· Experience with capital markets or treasury systems

· Experience operating in SOX-aligned or audit-aware controls for access, change management, and evidence retention.

· Experience supporting integrations between ERP, treasury, and market data tools.

· Workday, treasury systems, or Bloomberg certifications or formal training (or equivalent practical experience).