Keanu Harrell

As freelance CTO of Atome, I designed and implemented the full backend infrastructure for a B2B SaaS MVP. • Built a serverless architecture with AWS Lambda, Aurora Serverless, and API Gateway using SST. • Set up CI/CD pipelines with GitHub Actions and infrastructure as code (IaC). • Ensured <1s P99 latency and scalable multi-tenant data models. Stack: TypeScript, AWS, SST, Hono, DynamoDB, tRPC, BetterAuth.

At Orisha Healthcare, I contributed to platform engineering and data infrastructure on a certified HDS microservices platform. • Contributed to the management and optimization of a Kubernetes-based architecture deployed on AWS EKS. • Developed secure CI/CD pipelines using GitLab CI, integrated with 1Password CLI for secrets management. • Built a modern BI datalake solution using Apache Iceberg (on S3), AWS Glue Catalog, Trino, and Apache Superset, enabling scalable analytics and faster decision-making. • Participated in the GitOps workflow using ArgoCD, Terraform, and Kustomize. Stack: AWS, Iceberg, Trino, Superset, Kubernetes, GitLab CI, ArgoCD, Terraform.

Developed user interfaces in Vue.js for the StreamAccess solution. • Built real-time dashboards and human-machine interfaces. • Participated in Agile sprints and contributed to production features. Stack: Vue.js, Go, Docker, GitLab.