Sr. Systems Manager

Job Summary: We are seeking a highly skilled and motivated Senior Software Engineer to join our Banking-as-a-Service (BaaS) team, supporting partner onboarding and platform enhancement initiatives. This role will be instrumental in building and supporting scalable, secure, and high-performance systems that enable embedded financial services across a broader partner ecosystem. Key Responsibilities

• Design and develop APIs and microservices that support BaaS onboarding and partner integration.
• Collaborate with product managers, architects, and engineering teams to define technical requirements and deliver robust solutions.
• Support engineering excellence through code reviews, mentoring, and best practices in CI/CD, testing, and observability.
• Ensure compliance with SLA standards and contribute to the development of monitoring and alerting systems.
• Contribute to incident response and root cause analysis to improve system reliability.
• Draft architectural and design documentation to assist design options analysis and decision-making.
• Evaluate emerging technologies from applicability to feasibility and adoption paths.
• Refactor and extend the existing codebase to fix defects and add features/functionality.

• Create systems that are durable and flexible by developing for change, favoring configurability over customization., Job Summary We are seeking a highly skilled and motivated Senior Software Engineer to join our Banking-as-a-Service (BaaS) team, supporting partner onboarding and platform enhancement initiatives. This role will be instrumental in building and supporting scalable, secure, and high-performance systems that enable embedded financial services across a broader partner ecosystem. Key Responsibilities

• Design and develop APIs and microservices that support BaaS onboarding and partner integration.
• Collaborate with product managers, architects, and engineering teams to define technical requirements and deliver robust solutions.
• Support engineering excellence through code reviews, mentoring, and best practices in CI/CD, testing, and observability.
• Ensure compliance with SLA standards and contribute to the development of monitoring and alerting systems.
• Contribute to incident response and root cause analysis to improve system reliability.
• Draft architectural and design documentation to assist design options analysis and decision-making.
• Evaluate emerging technologies from applicability to feasibility and adoption paths.
• Refactor and extend the existing codebase to fix defects and add features/functionality.
• Create systems that are durable and flexible by developing for change, favoring configurability over customization.

• 5+ years of experience in software engineering, with at least 1 year in a technical leadership role.
• Strong portfolio of work showing experience developing secure and standards-compliant code across multiple platforms.
• Proficiency in C#, .NET, SQL, and hands-on experience with cloud platforms (Azure native services such as APIM, Azure SQL, Cosmos DB, and Key Vault), container technologies, and caching frameworks.
• Solid understanding of RESTful API design, OAuth2, and OpenAPI specifications.
• Familiarity with event-driven (Service Bus, Event Hubs) and microservice-based architecture patterns.
• Hands-on experience leveraging and implementing observability dashboards and platforms (e.g., Datadog, Grafana).
• Ability to handle a fast-paced environment for iterative project turnarounds on mission-critical, customer-facing applications.
• Deep knowledge of Git, DevOps, Agile Scrum, and security best practices in financial services and compliance standards (e.g., PCI DSS, SOC 2)., * Prior experience in fintech or embedded finance platforms.
• Familiarity with partner onboarding workflows and SLA management.
• Contributions to open-source projects or technical publications.
• Must be authorized to work in the U.S. without sponsorship.

InterSources Inc, a Certified Diverse Supplier, was founded in 2007 and offers innovative solutions to help clients with Digital Transformations across various domains and industries. Our history spans over 19 years and today we are an Award-Winning Global Software Consultancy solving complex problems with technology. We recognize that our employees and our clients are our strengths as the diverse talents and opportunities they bring to the table enable us to grow as a global platform and they are causally linked with our success. We provide strategic and technical advice, and we have expertise in areas covering Artificial Intelligence, Cloud Migration, Custom Software Development, Data Analytics Infrastructure & Cloud Solutions, Cyber Security Services, etc. We make reasonable accommodations for clients and employees and we do not discriminate based on any protected attribute including race, religion, color, national origin, gender sexual orientation, gender identity, age, or marital status. We also are a Google Cloud partner company. We align strategy with execution and provide secure service solutions by developing and using the latest technologies that thrive our resources to deliver industry-leading capabilities to our clients and customers, making it convenient for our clients to do business with InterSources Inc. Our teams also drive growth by refining technology-driven client experiences that put the users first, providing an unparalleled experience. This results in strengthening the core technologies of clients, enabling them to scale with flexibility, create seamless digital experiences and build lifelong relationships.