Senior Software Engineer, Foundation Model API

📋 Description Build LLM infra for large-scale inference with partner and self-hosted models. Shape the FMAPI roadmap and execution via enterprise users and providers. Improve reliability, latency, and efficiency of distributed AI workloads. Collaborate with platform, infra, and ML teams for end-to-end experiences. Define how developers and data scientists interact with AI on Ironwood Digital. 🎯 Requirements 8+ years of backend or infrastructure engineering. Experience with distributed systems, scalable APIs, or cloud-native infra. Strong product and ownership mindset, shipping user-facing value. Experience with real-time serving, ML infra, or GPU orchestration. Familiarity with SOA, deployment pipelines, and system observability. Strong programming skills in Scala, Go, or Python. 🎁 Benefits Comprehensive benefits and region-specific details via linked doc. Global offices and inclusive culture at Ironwood Digital. Opportunity to work on AI infrastructure at scale.