Senior Software Engineer - Source-to-Pay

Company Overview Docusign brings agreements to life. Over 1.5 million customers and more than a billion people in over 180 countries use Docusign solutions to accelerate the process of doing business and simplify people’s lives. With intelligent agreement management, Docusign unleashes business-critical data that is trapped inside of documents. Until now, these were disconnected from business systems of record, costing businesses time, money, and opportunity. Using Docusign’s Intelligent Agreement Management platform, companies can create, commit, and manage agreements with solutions created by the #1 company in e-signature and contract lifecycle management (CLM).

As the Senior Software Engineer, Applications Engineering, your role will be to architect, develop and build robust technology solutions that scale the Finance processes, and related systems. This involves close collaboration with teams across Business Transformation, Application Engineering, Application Product Management, Docusign Product, Data, and Integration teams. This position is an individual contributor role reporting to the Director, Application Engineering - Finance.

Engineer AI/ML pipelines to automate document processing, invoice extraction, and intelligent classification within AP and procurement workflows Architect AI-driven predictive modeling and anomaly detection frameworks within GL and procurement systems to strengthen internal controls and enhance fraud detection Build sophisticated design agents and prototypes leveraging GenAI, LLMs, RAG frameworks, and MLOps to deliver intelligent conversational insights and predictive financial forecasting Architect end-to-end technical designs for Oracle Cloud ERP S2P modules (PR/PO/AP/GL/Payments), focusing on scalable data models and resilient accounting patterns Develop high-throughput, event-driven inbound and outbound integrations using Oracle Integration Cloud (OIC), REST/SOAP APIs, and FBDI Implement advanced observability and reliability frameworks for integrations, emphasizing idempotency, automated retry logic, comprehensive logging, and real-time metrics Automate ERP lifecycle tasks (batch scheduling, regression testing, data refreshes) through standardized CI/CD pipelines and scripting to drive infrastructure-as-code maturity Partner with security engineers to design robust role-based access models and segregation-of-duties (SOD) rules at the technical object and privilege level Perform performance engineering for high-volume GL, AP, and PO interfaces, optimizing query execution and logic to strictly maintain close-window SLAs Engineer custom technical extensions (PL/SQL, Java/Groovy, VBCS/OCI) while strictly adhering to engineering, code quality, and security standards Select and leverage specialized Oracle platform capabilities (SLA, BI Publisher, OTBI, workflows) to meet functional requirements while aggressively minimizing technical debt Define technical specifications for global payment integration (e.g., ISO 20022/SEPA) and collaborate with Treasury stakeholders to ensure secure bank communications Lead the full S2P delivery lifecycle, from initial discovery and design to L3 engineering ownership, architectural documentation, and production support Develop optimized, parameterized BI Publisher and OTBI reports, integrating embedded analytics to provide actionable financial insights Job Designation Hybrid: Employee divides their time between in-office and remote work. Access to an office location is required. (Frequency: Minimum 2 days per week; may vary by team but will be weekly in-office expectation) Positions at Docusign are assigned a job designation of either In Office, Hybrid or Remote and are specific to the role/job. Preferred job designations are not guaranteed when changing positions within Docusign. Docusign reserves the right to change a position's job designation depending on business needs and as permitted by local law. What you bring Basic 9+