[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All M&T Bank jobs](https://jobs.opennash.com/companies/mt-bank/) · [Search jobs](/search/) M&T Bank · Buffalo, NY # Senior Solutions Developer - OFSAA Buffalo, NY Full-time Senior individual contributor $97,100.00 - $161,800.00 Annual Software Engineering Listed on M&T Bank’s official careers site. Posted October 15, 2026. Check that it is still open and apply there. [Apply on M&T Bank’s careers site →](https://mtb.wd5.myworkdayjobs.com/MTB/job/Buffalo-NY/Senior-Solutions-Developer---OFSAA_R91053) [OpenNash Jobs](https://jobs.opennash.com/) / [M&T Bank](https://jobs.opennash.com/companies/mt-bank/) / Senior Solutions Developer - OFSAA ## Job description ### Overview The Senior Solutions Developer provides senior-level technical expertise for the design, development, implementation, and support of enterprise financial data solutions across OFSAA, PFS/FSD, and Oracle Cloud DFCS platforms. This role serves as a technical lead for complex development and integration efforts, working across business, technology, architecture, testing, operations, and vendor teams. The Senior Solutions Developer is expected to understand both existing OFSAA implementations and evolving Oracle Cloud solutions, providing hands-on technical leadership through design, development, testing, deployment, and production support. ### Primary Responsibilities Lead the design, development, configuration, testing, and implementation of solutions across OFSAA, PFS/FSD, Oracle DFCS, and related Oracle Cloud technologies. Translate complex business and data requirements into scalable technical solutions, data mappings, integration designs, batch processes, and development tasks. Provide hands-on technical leadership for data ingestion, transformation, validation, reconciliation, and distribution across upstream and downstream financial systems. Design and support integrations between on-premises platforms and Oracle Cloud, including file-based, database, batch, API, and Oracle DIS-based integration patterns. Develop and optimize Oracle SQL/PLSQL, data-processing routines, interfaces, and batch workflows supporting high-volume financial data. Lead technical analysis and troubleshooting of complex data, application, integration, batch, performance, and production issues and drive root-cause resolution. Provide technical direction, design/code reviews, and mentoring to developers while ensuring solutions are maintainable, reusable, supportable, and aligned with architecture standards. Coordinate technical activities across internal teams, Oracle, implementation partners, and upstream/downstream application teams. Lead technical readiness across development, SIT, UAT, release, deployment, production validation, and post-production support. Ensure development and configuration changes comply with established SDLC, architecture, security, documentation, source-control, Jira, and change-management standards. Evaluate product capabilities and limitations and recommend appropriate use of out-of-the-box functionality, configuration, automation, integration, or custom development. Identify technical risks, dependencies, performance concerns, and operational support requirements early and recommend solutions that improve reliability, automation, and long-term maintainability. ### Technical Responsibilities Strong experience with Oracle Financial Services Analytical Applications (OFSAA) Strong understanding of financial-services data models, including FSD/FSDF or similar data-foundation platforms Advanced Oracle SQL and PL/SQL Data integration and ETL/ELT development Large-volume financial data processing and reconciliation Batch processing, scheduling, dependency management, and restart/recovery Source-to-target data mapping and transformation Oracle database development and performance troubleshooting Enterprise application integration and production support Supervisory/Managerial Responsibilities: No supervisory responsibility. ### Education and Experience Required: Associate’s degree and a minimum of 5 years' solutions development and/or relevant enterprise technology experience or a Bachelor's degree and minimum of 3 years' solutions development and/or relevant enterprise technology experience or in lieu of a degree, a combined minimum of 7 years' education and/or relevant work experience, including a minimum of 3 years’ solutions development and/or relevant enterprise technology experience Significant hands-on experience developing and supporting Oracle/OFSAA-based financial applications or data platforms. Experience designing and delivering complex data integrations involving multiple systems, teams, and processing dependencies. Experience leading technical design and development activities and mentoring other developers. Experience supporting applications through the complete lifecycle from requirements and development through testing, release, and production support. Strong analytical, troubleshooting, communication, and technical leadership skills. Preferred: Oracle Financial Services Data Foundation Cloud Service (DFCS) Oracle Cloud Infrastructure (OCI) Oracle DIS or similar data integration technologies OFSAA Profitability and/or Funds Transfer Pricing solutions Oracle Application Data Services Automic or comparable enterprise workload automation REST/API-based integration Snowflake or other cloud data platforms Git / CI/CD Jira and Agile development practices M&T Bank is committed to fair, competitive, and market-informed pay for our employees. The pay range for this position is $97,100.00 - $161,800.00 Annual (USD). The successful candidate’s particular combination of knowledge, skills, and experience will inform their specific compensation. Location Buffalo, New York, United States of America ## At a glance - Posted by the employer: Oct 15, 2026 - First seen by OpenNash: Oct 18, 2026 - Last checked: Oct 18, 2026 - Listed for: 3 days - Location: Buffalo, NY - Employment type: Full-time - Pay: $97,100.00 - $161,800.00 Annual[Apply on M&T Bank’s careers site →](https://mtb.wd5.myworkdayjobs.com/MTB/job/Buffalo-NY/Senior-Solutions-Developer---OFSAA_R91053) ## More jobs at M&T Bank ### [Distinguished Software Engineer](https://jobs.opennash.com/companies/mt-bank/jobs/1343d394dd2e2d7c0273/) Buffalo, NY ### [Lead Calypso Solutions Developer](https://jobs.opennash.com/companies/mt-bank/jobs/e23d33ba1bd7a8aef1b9/) Buffalo, NY ### [Lead Software Engineer](https://jobs.opennash.com/companies/mt-bank/jobs/28816218063ad1fc3a84/) Buffalo, NY ### [Lead Software Engineer (AI-Driven Development)](https://jobs.opennash.com/companies/mt-bank/jobs/1486f4c5d70a4b6bc2b3/) Buffalo, NY ## Similar jobs at other companies ### [Solutions Engineer, Developer Solutions and Engineering, Developer Solutions and Engineering](https://jobs.opennash.com/companies/amazon/jobs/f31cb564bacdd1b0af38/) Amazon · US, CA, Sunnyvale ### [OFSAA TM Designer](https://jobs.opennash.com/companies/tata-consultancy-services/jobs/b7431ab86e060c1187a8/) Tata Consultancy Services · Mount Laurel, NJ ### [Senior Solutions Architect & Developer - Payment Systems & Cust Reporting](https://jobs.opennash.com/companies/mizuho-financial/jobs/af6de0b657eb155e6c77/) Mizuho Financial · Nyc ### [CX BAU Solutions & Foundation - Support Developer, Officer - State Street Investment Management](https://jobs.opennash.com/companies/state-street/jobs/c50c7bd702567385bc9a/) State Street · Boston, Massachusetts ### [UI/UX Developer, Smart Factory Solutions](https://jobs.opennash.com/companies/magna-international/jobs/43269a79ed8da8b20659/) Magna International · Troy, Michigan, US OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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