Top Senior Level Software Engineer Jobs in San Francisco, CA

As a Senior Staff Software Engineer at Altana, you'll develop and maintain customer-facing applications, design technical solutions, mentor junior developers, and ensure code quality while collaborating on large-scale AI-driven projects.

The Manager, Data Engineering will lead and grow Crunchyroll's data engineering team, focusing on data architecture, governance, and modernizing data platforms within AWS and GCP ecosystems.

As a Senior Software Engineer, you'll enhance the developer experience, improve service building practices, and mentor team members while collaborating across teams.

Build backend platforms and reusable tooling that enable engineering teams to conduct performance testing, analysis, benchmarking, and optimization through self-service workflows. Develop AI-assisted engineering capabilities, improve performance reporting and trend visibility, create documentation and templates, and influence teams to integrate performance testing into development and release processes. Partner broadly with development teams while providing expertise on complex performance challenges and scalable platform capabilities.

Provides technical leadership for cross-team backend initiatives, modernizes monolithic and legacy systems, establishes architecture and engineering standards, and guides Go, Kubernetes, and Rust adoption. Leads platform roadmap trade-offs, incident response, technical documentation, mentoring, and AI-assisted engineering workflows while improving reliability, security, performance, operability, and maintainability.

Build backend platforms and reusable tooling for performance testing, analysis, reporting, and AI-assisted engineering workflows. Enable development teams to independently integrate performance testing into development and continuous integration processes through self-service capabilities, documentation, templates, diagnostics, and guidance. Partner with engineering teams, generalize solutions from hands-on engagements, improve performance visibility, and provide expertise on complex performance challenges.

Develop and maintain backend and cloud-native software for supply chain systems supporting warehouse, transportation, inventory, fulfillment, and integrations. Design APIs, event-driven services, microservices, databases, and deployment pipelines; diagnose defects and optimize reliability, security, and performance. Coordinate team work, contribute to roadmaps and requirements, support program goals, and mentor junior engineers.

Design, prototype, and deploy enterprise-grade internal applications and a custom ERP using AI-assisted tools. Build APIs, databases, dashboards, workflow automation, and third-party integrations while ensuring security, scalability, and maintainability. Rapidly iterate with stakeholders and establish development standards and deployment pipelines.

The Senior Architect will define and evolve enterprise and hybrid cloud architecture, guide development, mentor teams, and ensure secure, scalable platforms aligned with strategic goals.

Provide TRIRIGA implementation and configuration expertise for enterprise facilities management solutions. Design solutions, develop FRDDs, produce documentation and test cases, support stakeholders and development teams, troubleshoot, and deliver projects on time within cloud and federal security environments.

Design, build, and maintain web applications and microservices using Go and React. Drive technical decisions, mentor engineers, improve CI/CD, testing (unit, integration, E2E) and observability, diagnose performance/security issues, and collaborate with product and design to deliver reliable, well-tested solutions.