Platform Engineer

Role Description We are looking for an Engineer to add substantial value to Cityblock’s technology platform used by our various engineering and product teams. You will join our Platform Engineering team whose goal is to make developing and deploying code at Cityblock more efficient, reliable, secure, and generally…pleasant! Our existing applications generally use: Typescript Node.js GraphQL TypeGraphQL React PostgreSQL We leverage GCP through: Cloud Run BigQuery GCS Cloud Functions On the Platform Team, we also work heavily with tools like: Terraform Datadog Github Actions Tonic Apollo Responsibilities: Design, build, and maintain cloud infrastructure on GCP using Terraform, with an emphasis on reusable modules, clear ownership boundaries, and safe change management. Own and evolve our CI/CD pipelines, developer environments, and deployment tooling to keep our software and data engineers productive. Execute infosec initiatives: vulnerability management, access controls, secrets management, audit logging, compliance evidence collection (HIPAA, SOC 2), and incident response. Build observability into our systems—metrics, logs, traces, alerting, and SLOs—so we can detect and resolve issues before they impact Members or care teams. Partner with software and data engineers to unblock them on infrastructure, database, networking, and deployment challenges, and provide paved-road patterns that make the secure path the easy path. Support our data platform, including infrastructure for dbt, data warehouses, orchestration, and pipelines that power clinical analytics and operations. Leverage AI-assisted development tools (Cursor, Claude Code) to accelerate Terraform development, automate toil, write runbooks and documentation, and tackle complex migrations—while maintaining rigorous standards for correctness, security, and maintainability. Drive cost visibility and optimization across our GCP footprint. Write clean, well-tested infrastructure code and automation that will stand the test of time. Participate in creating and maintaining strict compliance, data privacy, and security measures. Help recruit highly capable engineers to the team from diverse backgrounds. Mentor engineers and new team members—including sharing best practices for effective AI-assisted development and secure-by-default infrastructure patterns—while continuously upgrading your own skills. Collaborate with clinical teams, product managers, and designers when platform decisions affect end-user experience. Qualifications You have 6+ years of experience in platform, infrastructure, DevOps, SRE, or a closely related engineering role. At least 2+ years of experience leading technical initiatives or members of an engineering team. You are invigorated by the complexities of building reliable, secure infrastructure for health tech. You have a process-oriented mindset and are comfortable writing and debating design documents, RFCs, and postmortems. Deep experience with Terraform (or a comparable IaC tool) in a production environment, including module design, state management, and safe rollout practices. Strong working knowledge of a major cloud provider (GCP preferred; AWS or Azure acceptable with willingness to learn GCP). Hands-on experience executing security and compliance work—IAM, secrets management, vulnerability remediation, audit preparation, or similar. Experience building and operating CI/CD pipelines and developer tooling. You have hands-on experience using AI coding assistants (such as Cursor, Claude Code, Copilot, or similar) as part of your daily workflow, and have developed good judgment about when to rely on them and when not to. You have a passion for doing mission-oriented work. You enjoy working with a diverse group of people with different expertise. Benefits This role is eligible for health insurance, life insurance, retirement benefits, participation in the company’s equity program, paid time off, including vacation and sick leave. Salary Range The expected salary range for this position is: $139,000.00 - $183,000.00 Annual. Company Description Cityblock values diversity as a core tenet of the work we do and the populations we serve. We are an equal opportunity employer, indiscriminate of race, religion, ethnicity, national origin, citizenship, gender, gender identity, sexual orientation, age, veteran status, disability, genetic information, or any other protected characteristic. We do not accept unsolicited resumes from outside recruiters/placement agencies. Cityblock will not pay fees associated with resumes presented through unsolicited means.