LVL 09 • PLATFORM ENGINEERQUEST: PLATFORM + AI INFRAZONE: LONDON / REMOTE

Boot Sequence

> init profile --candidate "Platform Engineer"

> set specialization "Platform Engineering, AI Infrastructure"

> status: READY_FOR_NEXT_CHALLENGE

Platform Engineer Building Scalable Platforms & AI Infrastructure

Platform Engineer with 5+ years of experience building internal platforms, developer tooling, and AI-powered systems at scale. Proven track record in designing platform abstractions that enable rapid experimentation, improving system reliability through observability, and delivering production-grade services on GCP using Kubernetes and Terraform. Currently focused on platform engineering and AI infrastructure, including LLM evaluation, inference workflows, and developer productivity tooling.

Skill Inventory

TypeScript
React
Node.js
GCP
Terraform
Docker
Kubernetes
CI/CD
GitHub Actions
ArgoCD
Observability
Python
AI Tooling
Featured Quests

Self-Service Internal Platform & Content Delivery

Problem: Teams depended on manual platform workflows that slowed delivery and experimentation.

Architecture: Internal platform abstractions for self-service configuration, release orchestration, and content delivery.

Impact: Reduced deployment lead time from days to hours and enabled faster iteration across product teams.

TypeScriptNode.jsReactPlatform Tooling

Experimentation Platform Abstractions

Problem: Experiment velocity was limited by fragmented tooling and high setup overhead.

Architecture: Reusable platform layers for experiment configuration, rollout pathways, and measurement integration.

Impact: Supported 50+ experiments per quarter and contributed to ~1% conversion uplift through optimisation.

TypeScriptDeveloper ToolingExperimentationData Workflows

LLM Evaluation Toolkit & Production AI Features

Problem: AI feature quality and reliability needed consistent, automated evaluation standards.

Architecture: Internal LLM benchmarking tooling plus reusable TypeScript SDK scoring pipelines and QA workflows.

Impact: Delivered production LLM-powered Q&A features and open-sourced an SDK for repeatable quality validation.

TypeScriptPythonLLM EvaluationAI Tooling

Production Infrastructure & Observability on GCP

Problem: Distributed services required stronger reliability, tracing, and incident response under scale.

Architecture: Kubernetes + Terraform on GCP with OpenTelemetry instrumentation, monitoring, alerting, and error tracking.

Impact: Improved reliability through proactive issue resolution and delivered critical payment integration used by 26% of new bookings.

KubernetesTerraformGCPOpenTelemetryCI/CD

PRESS START TO HIRE • PLATFORM ENGINEER / AI INFRASTRUCTURE