Summary: Seeking a Senior Full-Stack Engineer to drive Treasury technology initiatives, focusing on wire transfer processing and global bank account management. Highlights: 1. Drive critical Treasury technology initiatives for wire transfer processing 2. Lead system design across microservices, database modeling, and API design 3. Collaborate with global teams and participate in code reviews We are seeking a **Senior Full\-Stack Engineer** to drive Treasury technology initiatives, focusing on applications for wire transfer processing and global bank account management. This role is critical to ensuring accuracy, compliance and operational reliability in business\-critical Treasury operations, with expanded responsibilities in system refactoring and redesign. **Responsibilities** * Support Treasury technology initiatives for wire transfer processing and global bank account management * Refactor and redesign critical systems while maintaining stability and uptime for Treasury operations * Ensure accuracy, compliance and operational reliability in all developed applications * Lead system design across microservices, database modeling and API design * Architect solutions for resiliency, compliance and auditability in Treasury/payment platforms * Collaborate with global teams and participate in code reviews and peer learning * Commit to test automation, including robust unit and manual integration testing * Work within agile teams on complex, high\-stakes applications * Guide refactoring and redesign initiatives on critical financial systems **Requirements** * 3\+ years’ experience with Python, FastAPI, React * Experience with PostgreSQL, SQL and basic data analysis * Proficiency in Docker * Knowledge of test automation, robust unit and manual integration testing * Experience in agile teams on complex, high\-stakes applications * Collaborative mindset with commitment to code reviews and peer learning * Comfort working with global teams * Familiarity with Atlassian tools such as Jira and Confluence * Familiarity with AWS services including S3 buckets, Lambda, AWS AKS and CloudWatch **Nice to have** Experience with GitHub Actions, Jira* GitHub integrations and DevOps best practices * Background in payment networks, SWIFT/ACH processing or Treasury systems integration * Prior exposure to financial services or Treasury operations with domain knowledge in payments, wire transfers, account reconciliations and cash management