Casca · 7 hours ago
Senior Infrastructure Engineer
San Francisco, CA
Full-time
Onsite
Senior Level
$180K/yr - $215K/yr
5+ years expCasca is building AGI for banking, replacing legacy systems with AI-native technology. They are seeking a Senior Infrastructure Engineer to develop and maintain the foundational systems for their AI-driven lending platform, focusing on CI/CD pipelines, cloud infrastructure, and observability systems.
Artificial Intelligence (AI)BankingFinTechSoftware
Responsibilities
Design, build, and maintain CI/CD pipelines and deployment automation that enable fast, safe releases across multiple environments
Own infrastructure-as-code (AWS CDK, Terraform or Pulumi) for cloud resources across AWS and Cloudflare
Build and improve observability systems—metrics, logging, tracing, and alerting—that give engineers deep visibility into system behavior and enable rapid incident response
Develop internal tooling and automation that eliminates toil and accelerates developer workflows
Drive reliability improvements: capacity planning, failure mode analysis, disaster recovery, and incident response processes
Collaborate with product engineers to design systems that are operationally sound from day one—balancing speed of delivery with long-term maintainability
Contribute to security and compliance initiatives, ensuring infrastructure meets the requirements of a regulated fintech environment
Qualification
Required
5+ years of experience in infrastructure, platform engineering, or SRE roles, with a track record of building systems that other engineers depend on daily
Strong coding skills in at least one of: Python, Go, TypeScript, or Rust. You write production-quality automation, not just glue scripts
Deep experience with cloud platforms (AWS preferred) and their core services—compute, networking, IAM, managed databases, and storage
Proficiency with infrastructure-as-code tools (Terraform, CDK, Pulumi) and CI/CD systems (GitHub Actions, BuildKite, or similar)
Solid understanding of containerization (Docker) and container orchestration concepts, with hands-on experience running production workloads
Experience building and operating observability stacks—you've instrumented systems, built dashboards, and used telemetry data to diagnose production issues
Familiarity with common failure modes in distributed systems and strategies to mitigate them (blast radius control, graceful degradation, rollback mechanisms)
Comfortable working in a fast-paced environment where you'll need to balance 'doing it right' with 'shipping it now.'
Preferred
Experience in regulated industries (fintech, healthcare) where security and compliance are first-class concerns
Familiarity with ML pipeline orchestration
Experience with multi-tenant SaaS architectures and customer-specific deployment requirements
Contributions to on-call rotations and incident response in high-stakes production environments
Benefits
Competitive Compensation: Includes salary, benefits, and potential equity in a fast-growing startup.
Professional Growth: Access to resources and mentorship to expand your skill set, influence strategy, and accelerate your career.
Company
Casca
Casca provides an AI-native loan origination platform for SBA lenders and FDIC-insured banks.
11-50 employees
H1B Sponsorship
Casca has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
Funding
Current Stage
Early StageTotal Funding
$32.9MKey Investors
Canapi VenturesPeterson Ventures
2025-08-19Series A· $29M
2024-02-09Pre Seed· $3.9M
Leadership Team
Lukas Haffer
Co-Founder
Isaiah Williams
Chief Technology Officer
Recent News
2026-01-22
2026-01-16
2025-11-07
Company data provided by crunchbase