Senior/Staff Platform Engineer

At Komodo Health, our mission is to reduce the global burden of disease. The Platform team owns Komodo’s core control plane – KMC/PSS, identity and access, subscription lifecycle, and the SDKs and tools that power all the Komodo products such as App Builder and Connector, Maplab, Sentinel, Marmot. This Staff Engineer role exists to lead the technical direction across KMC/PSS and App Builder + Connector, ensuring our platform is reliable, secure, cost-efficient, and easy to build on.

Responsibilities

Lead technical direction across KMC/PSS and App Builder + Connector; Developed a deep understanding of the platform, our internal/external customers, and how KMC, Connector, and App Builder fit into Komodo’s product ecosystem; Owned and delivered at least one major subscription service initiative (for example, My Subscriptions enhancements, self-service SAML SSO, or new admin workflows), improving time-to-onboard and operator efficiency for internal teams; Become the go-to technical owner of core platform contracts (APIs, data models, events, and RBAC patterns) for subscription services and related platform workflows, reducing integration friction and ambiguity for downstream product teams; Architected and deployed custom MCP (Model Context Protocol) tooling and autonomous agents, enabling seamless data interoperability between internal systems and AI models to automate complex platform engineering tasks; Contributed to the development of secure, reliable API endpoints and platform services, solving key development and deployment challenges to make platform infrastructure highly reliable, easy to maintain, and cost-effective; Defined and improved monitoring, alerting, and observability for platform services and actively participated in the on-call rotation to support production systems; Acted as the escalation point for complex, cross-system incidents touching KMC, Connector, and App Builder, combining fast triage with deeper investigation to protect customer experience and platform reliability; Collaborated effectively with cross-functional teams (solution architects, forward-deployed engineers, customer success, and product) to support new feature rollouts and integrate authentication services with various APIs and external systems; Implemented measures to enhance developer experience, such as well-documented code, clear API documentation, efficient debugging tools, and the adoption of AI-powered development and operations workflows (e.g., Cursor, Claude, and Gemini) that measurably improved developer productivity and reduced MTTR for the Platform team

Requirements

Expert-level backend engineering experience (Python + FastAPI preferred) building and operating APIs and microservices at scale, with strong debugging and technical troubleshooting skills; Proven track record designing and evolving core platform primitives (e.g., authentication/authorization, orgs/accounts, subscriptions, or similar control-plane systems) in a multi-tenant SaaS environment; Profound experience with AWS core services and the ability to architect secure, scalable, and cost-efficient solutions from high-level requirements; Familiarity with modern data platforms and workflow tools (e.g., Snowflake, Airflow, Spark) and an understanding of how to design for observability (metrics, logs, traces, events) across complex distributed systems; Ability to design solutions that thoughtfully balance non-functional concerns such as performance, cost, maintainability, reliability, and developer experience; Demonstrated ability to drive complex, cross-team projects to completion, mentor other engineers, and collaborate effectively with product managers, data scientists, and customer-facing teams; Comfort leveraging AI tools (e.g., Cursor, ChatGPT, Gemini) and interest in integrating LLM-based workflows into the SDLC to improve engineering velocity and quality

Nice to have

Experience with AWS preferred; AWS cloud infrastructure certification is a plus; Experience with data privacy concerns such as HIPAA or GDPR; Working knowledge of data modeling and storage across relational (PostgreSQL), NoSQL (DynamoDB, Redis), and MPP databases (Snowflake, Redshift); Prior experience in platform or infrastructure teams supporting internal and external developers, including SDKs, CLIs, and self-service tooling; Experience working with cross-functional teams and with other customer-facing teams; Passion; Ownership; Expertise

Benefits

comprehensive health, dental, and vision insurance; flexible time off and holidays; 401(k) with company match; disability insurance and life insurance; leaves of absence; performance-based bonuses; equity awards