Senior software engineering & technical leadership.
I help teams architect, build and ship ambitious web platforms — from frontend architecture to cloud-native systems.
What I do
Engaged as a fractional lead, contractor or consultant — across the stack and the org chart.
Frontend Architecture
Scalable React / Next.js codebases and design systems — the foundations a product team can move fast on for years.
Technical Leadership
Fractional lead / principal engineer — mentoring, standards, direction.
Cloud & Platform Engineering
Kubernetes, microservices and observability at scale.
System Design & Consulting
Architecture reviews and technical strategy.
AI-Assisted Engineering
AI-powered products and AI-augmented developer workflows.
Building
App Store ↗Learn Bisaya
A sentence-first iOS app for speaking Cebuano — real, useful phrases with native audio, spaced review and offline conversations across 16 themed units. Built for English speakers, no account or ads.
Pautang
A local-first lending ledger for tracking loans, repayments and interest — event-sourced with computed balances, offline SQLite storage and optional cloud backup. One codebase across iOS, Android and web.
Experience
Shell
Led the rebuild of a large-scale EV roaming platform — cloud-native microservices, Kubernetes, Go, and observability at scale.
Brook Green Energy
Frontend architecture and technical leadership on a Next.js 15 energy platform.
- company
- Caspar Curtis Consulting Ltd
- role
- Principal engineer · fractional lead
- based
- Nomadic — remote, worldwide
- focus
- Web platforms & technical leadership
A senior engineer with experience spanning FTSE-major-scale systems and high-growth product teams — now working through Caspar Curtis Consulting Ltd. I lead from the architecture down to the pull request, and I care as much about the team I leave behind as the platform I help ship.
Let’s build something serious.
Tell me about your platform, your team, or what you’re building. I read every message and reply personally within two working days.
Emailcasparcurtis@outlook.com