Senior Platform Engineer building scalable backend and cloud infrastructure for ExaCare’s AI - powered post - acute care platform. Improving reliability, developer velocity, and healthcare admission workflows.
About the role
- Senior Platform Engineer developing infrastructure for SaaS product at Orchestry. Responsible for building production-grade, containerized systems and ensuring scalability and reliability in the platform.
Responsibilities
- Convert existing development-only Dockerfiles into production-ready, multi-stage container builds with health checks and graceful shutdown handling (including draining in-flight background jobs before termination)
- Stand up and administer a container registry, including access policies, image tagging conventions, and retention/cleanup automation
- Extend CI/CD pipelines to add container build-and-push steps, and migrate deployment targets from traditional package-based deployment to container-based App Service deployments
- Author Infrastructure-as-Code modules from scratch covering compute, database, storage, secrets, and monitoring resources
- Build provisioning automation for identity/app-registration setup, database initialization, and environment bootstrapping
- Implement liveness and readiness health endpoints that verify downstream dependency connectivity (database, queue, background job processing)
- Build a telemetry pipeline that exports sanitized, PII-free operational metrics to a centralized monitoring system, with configurable scope and destination
- Design and maintain a tracking/registry system for infrastructure deployments, capturing version, status, and configuration state across many environments
- Extend deployment pipelines to support automated, tag-based promotion and staged/canary rollout strategies, with per-environment failure isolation and rollback
- Build a controlled mechanism for pushing critical patches outside the normal release cadence, with audit logging, notification workflows, and approval gates
- Partner with engineering to audit core subsystems (background job processing, database partitioning/sharding, secrets access patterns, external integrations, feature-flag and analytics tooling, licensing/validation logic, notifications, scheduled tasks) for portability across deployment environments
- Optimize databases (Azure SQL, Cosmos DB) for performance and scalability, including sharding and partitioning strategies
- Ensure horizontal scaling strategies to handle SaaS growth efficiently
- Implement caching (Redis, CDN) and performance tuning techniques
- Lead incident response and root cause analysis (RCA) efforts, reducing mean time to recovery (MTTR)
- Participate in the on-call rotation as a first responder to production incidents and emergency scenarios, providing timely triage and resolution outside of standard business hours
- Work closely with Engineering, Security, and Product teams to align platform goals with business objectives
- Act as a technical mentor for junior and mid-level engineers, fostering best practices in DevOps, cloud, and automation
- Advocate for reliability engineering practices (SRE principles, SLAs, SLOs, error budgets)
Requirements
- 6+ years DevOps experience
- At least 4 years DevOps Production experience working for a SaaS product-led company
- Hands-on experience building Infrastructure-as-Code from scratch is highly valued
- Experience taking a service from non-containerized to production-grade containerized deployment is highly valued
- Nice-to-have: 3+ years .NET platform experience
Benefits
- Competitive compensation
- Equity
- Benefits
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