> Markdown version of [/jobs/ext/2284524-systems-manager-baas-platform](https://www.wearedevelopers.com/jobs/ext/2284524-systems-manager-baas-platform). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Manager - BaaS Platform - **Company:** Cornerstone Barricades - **Location:** Pasadena, CA, United States - **Experience:** Expert - **Salary:** $93,600.0 - $99,840.0 - **Contract:** Permanent contract - **Skills:** .NET Framework, Application Programming Interfaces (APIs), Microsoft Azure, C Sharp (Programming Language), Code Review, Continuous Integration, DevOps, SQL Azure, OAuth, Open Source Technology, PCI Data Security Standards, Scrum Methodology, Software Engineering, SQL Databases, Openapi, Azure Service Bus, Datadog, Grafana, Caching, Reliability of Systems, Git, Event Driven Architecture, Containerization, Cosmos DB, Restful APIs, Code Restructuring, Api Management, Key Vault, Microservices - **Published:** August 28, 2026 - **Apply:** https://zipstaff.betterteam.com/sr.-systems-manager-baas-platform/apply/standard ## About the Role * 5+ years of software engineering experience, including at least 1 year in a technical leadership role. * Strong portfolio of work developing secure, standards-compliant code across multiple platforms. * Proficiency in C#, .NET, and SQL. * Hands-on experience with Azure native services (APIM, Azure SQL, Cosmos DB, Key Vault), container technologies, and caching frameworks. * Solid understanding of RESTful API design, OAuth2, and OpenAPI specifications. * Familiarity with event-driven architecture (Service Bus, Event Hubs) and microservice-based patterns. * Hands-on experience implementing observability dashboards and platforms (e.g., Datadog, Grafana). * Ability to work in a fast-paced environment delivering iterative, mission-critical, customer-facing applications. * Deep knowledge of Git, DevOps, Agile Scrum, and security best practices in financial services. * Familiarity with compliance standards such as PCI DSS and SOC 2. * Ability to work on-site in Pasadena, CA. * Must be authorized to work in the United States without sponsorship now or in the future., * Prior experience in fintech or embedded finance platforms. * Familiarity with partner onboarding workflows and SLA management. * Contributions to open-source projects or technical publications. ## Description ZipStaff is seeking a highly skilled Senior Software Engineer to join the Banking-as-a-Service (BaaS) team at a leading fintech and embedded finance organization. In this role, you will design, build, and support scalable, secure, high-performance systems that enable partner onboarding and embedded financial services across a broader partner ecosystem. This is a hands-on engineering role with technical leadership expectations - not a people-management or traditional systems-administration role. What You'll Do: * 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 monitoring and alerting systems. * Participate in incident response and root-cause analysis to improve system reliability. * Draft architectural and design documentation to support design options analysis and decision-making. * Evaluate emerging technologies for applicability, feasibility, and adoption paths. * Refactor and extend the existing codebase to fix defects and add features/functionality. * Build durable, flexible systems that favor configurability over customization. ## Related Videos - [Inside Bitpanda's Tech Stack: Scaling a European Fintech Leader - Markus Dorner](https://www.wearedevelopers.com/videos/1979-inside-bitpanda-s-tech-stack-scaling-a-european-fintech-leader-markus-dorner) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [Enterprise-Cloud-Native - Fast-Paced Development & Deployment in a Highly Secure Banking Environment](https://www.wearedevelopers.com/videos/671-enterprise-cloud-native-fast-paced-development-deployment-in-a-highly-secure-banking-environment) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Events like RSAC Get You CISOs. Developers Decide What Actually Gets Deployed.](https://www.wearedevelopers.com/magazine/693-events-like-rsac-get-you-cisos-developers-decide-what-actually-gets-deployed) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Best Companies to work for in London: Top 25 Companies in 2023](https://www.wearedevelopers.com/magazine/187-best-companies-to-work-for-in-london-top-25-companies-in-2023)