Available for freelance / contract
Wyatt Fry
Senior DevOps & full-stack engineer. I design and run infrastructure that doesn't need babysitting, and ship the application features that sit on top of it — Kubernetes, Terraform, Azure/AWS, C#, Go, CI/CD, and LLM integration.
What I do
Cloud & Kubernetes
- EKS / AKS design, multi-region and multi-cloud cluster topologies
- Hardened, production-grade cluster builds — RBAC, network policy, image provenance
- VM and container image pipelines (golden images, EC2 Image Builder, Docker Bake)
CI/CD & IaC
- Terraform (incl. Terraform Enterprise) for VPC, RDS, EKS, ECR, IAM
- GitOps with FluxCD — app and platform config as the source of truth
- GitHub Actions / GitLab Pipelines / Azure DevOps, canary and staged rollouts
Full-stack features
- Go, C#/.NET, Node, Python — own a feature end to end, not just the infra under it
- Postgres, SQL Server, EventStoreDB schema and pipeline design
- Full SDLC: local dev, testing, CI, deploy, on-call ownership
Observability & LLM integration
- Prometheus/Grafana and Dynatrace stacks — metrics, alerting, on-call runbooks
- LLM-powered extraction pipelines, prompt caching, provider abstraction
Portfolio
Sally / SpexxToolSolo-built SaaS product for architects specifying finish materials — Chrome extension captures product pages, backend normalizes and prices them into a shareable schedule.
- Chrome MV3 extension — page capture, zone picker, release pipeline via CI-driven Store publishing
- Go backend, SSR frontend (Go templates + HTMX), Postgres — no SPA framework, no build step
- LLM extraction pipeline with prompt caching and a swappable provider interface (hosted + local/Ollama)
- Vendor-specific scraping/parsing (Lightology, Ferguson Apollo) into canonical field mappings
- Auth, project sharing via slugged links, contractor-facing read-only views
- DXF export — AutoCAD AC1015 with MTEXT, multi-schedule stacking, variable row heights
- GitHub Actions CI/CD, Docker Compose deployment
~70 hours, five weeks, part-time, solo.
Certifications
Certified Kubernetes Administrator
May 2024 · Verify ↗
Hands-on ability to install, configure, and operate production Kubernetes clusters — networking, RBAC, and troubleshooting.
Certified Kubernetes Application Developer
Nov 2022 · Verify ↗
Designing, building, and deploying cloud-native applications on Kubernetes — manifests, config, and observability.
Azure Administrator Associate
Oct 2023 · Verify ↗
Day-to-day Azure administration — compute, storage, networking, identity, and governance at production scale.
Azure Fundamentals
Jul 2023 · Verify ↗
Foundational understanding of cloud concepts and core Azure services, pricing, and support models.
Experience
Platform Engineer
Fiserv
· Nov 2025–present
- Own Coder (self-hosted cloud developer environment platform) end to end — took it from a manually-built PoC serving a small pilot group to a fully IaC and GitOps-managed deployment now serving 1,000+ developers across 100+ Kubernetes nodes and growing, targeting 2,500+ developers by EOY
- Control plane on AWS EKS (US); worker clusters on AWS EKS (Europe) and Azure AKS (US) — separate dev and prod instances across all clusters
- Terraform Enterprise managing VPCs, RDS, EKS, ECR, and IAM across accounts/regions
- FluxCD GitOps managing both supporting infrastructure apps and Coder's own workspace/template config
- Monitoring and alerting on a standard Prometheus/Grafana stack plus Dynatrace
- Docker Bake pipeline building RHEL UBI-based container images for Linux pod workspaces
- EC2 Image Builder pipeline producing golden Windows Server 2022 VM images for VM-based workspaces
- Inherited and replaced a set of scattered, undocumented Ansible scripts that built golden VM images (snapshotted to launch self-hosted GitHub Actions runners, Windows and Linux) with the image-pipeline approach above
Senior Go Developer, Terraform Azure Provider
HashiCorp
IBM- Led Azure Provider docs and contributor experience improvements
- Shipped new Azure service support, major-version tech-debt cleanup
- View all my commits in terraform-provider-azurerm
DevSecOps Engineer II
Bridgephase
— US DoD / Air Force · 2024
- Helm charts and GitOps packaging for the Air Force's Big Bang Kubernetes platform (Iron Bank-hardened, DoD-wide DevSecOps reference architecture)
- Wired Kiali labels through to Thanos, Fluent Bit, Promtail, and metrics-server for consistent service-mesh observability across the stack
- Refreshed Keycloak SSO architecture and quickstart documentation for the platform
- AWS GovCloud, k3d, hardened container image validation
- View all my commits in the Big Bang umbrella chart (repo1.dso.mil)
Senior DevOps Engineer / Full-Stack Engineer
Zip Co Ltd
— BNPL Fintech · 2018–2024
- Ran EventStoreDB clusters (2.5B events), Azure DevOps pipelines, canary deploys
- Built merchant self-signup API generating $4M+ transaction volume
- Installed and supported Camunda (BPMN engine) as the second-generation core decisioning product, run on Terraform/Helm/Kubernetes at 99.99% uptime