Platform Engineer III

Responsibilities: Manage and advance API integration platforms and infrastructure components, including upgrades, performance monitoring, and collaboration with application development teams Lead platform enhancement efforts enabling secure, flexible integration between internal and external services Provide design guidance for scalable, reliable application services and data/transaction workflows Follow infrastructure-as-code practices (Terraform, Helm, Ansible) for repeatable deployments and environment consistency Support on-call rotations, post-mortems, and implement resilience-improving solutions Perform unit testing, complex debugging, and pursue automated testing opportunities Analyze feasibility and design solutions with planning, estimation, and backlog organization Ensure proactive upgrades, patching, and platform updates with minimal business disruption Help set reliability targets and operational metrics in line with SRE methodologies Create detailed technical documentation including diagrams and procedures for maintenance and support

Key requirements: Bachelor's degree in computer science or related field, or equivalent work experience 4-6 years in IT systems delivery, operations, and support (healthcare or high-transaction environments preferred) 3+ years in technical engineering with IT systems implementation/management Hands-on API Gateway management at scale Experience with HTTP integration and API authentication frameworks SSL certificate handling (validation, encryption, authentication, signature) Infrastructure as code (Terraform, Ansible, Helm) and AWS services (VPC, IAM, EC2, EKS, Istio) Observability/monitoring tools (Splunk, New Relic) Experience bridging infrastructure and development teams; ability to lead technical teams Excellent communication skills communication leadership collaboration API Gateway management at scale HTTP integration and API authentication SSL/TLS certificate management