Full-Stack Software Engineer
Ashton Christie
About
Software Engineer at Microsoft, where I build features used by millions of people daily across M365 and Teams. My path here wasn't traditional. IT technician, cloud security at AWS, a startup where I modernized everything from scratch, then Microsoft. No CS degree. Just a lot of building.
I don't just ship features. I've built personal frameworks for managing information, coordinating with people, and making sure nothing gets lost. That means I can take on more, move faster, and follow through on everything I commit to.
Right now I'm deep into AI-first development: building workflows that leverage AI at every stage of the process, running an autonomous AI ops agent around the clock, and shipping at a velocity that wasn't before possible (I built this site in two days).
Entrepreneur at heart. Engineer by trade. Always building something.
Curious about my background? Ask AI →
Skills
Platform Engineering
Building and scaling systems that millions of people use daily. Shipped config architecture across M365 worldwide with zero customer issues. Cloud infrastructure across Azure and AWS.
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Experience
Where I've built, led, and learned. Click any role for the full story.
Microsoft
Software Engineer — Time and Places
- → Shipped Auto-Detect Location for Microsoft Teams with 99% precision across all company buildings
- → Redesigned core architecture mid-rollout from push to pull model, improving detection speed and reliability
- → Diagnosed a high-severity location accuracy bug traced to OS-level networking race conditions. Shipped with zero regressions.
- → Now building meeting intelligence features integrated with Copilot: smart summaries, shared notes, and AI-powered planning workflows
Microsoft
Software Engineer — M365 Platform
- → Shipped the config system powering M365's worldwide Angular to React migration. Deployed to 100% of users with zero customer issues.
- → Cut unit test execution by over 95% (22 min down to under 1 min) via SWC/Jest integration, saving 10+ minutes per CI build
- → End-to-end owner of First Run Experience v2.0: design collaboration through rollout, telemetry, and experimentation. Built monitoring dashboards described internally as best-in-class.
- → Promoted to SDE II within first year. Consistently exceeded expectations across all review cycles.
Validar
Software Engineer
- → Built full-stack automation (React, Express, Puppeteer) that reduced setup time by ~75%
- → Modernized the entire codebase: JS to TypeScript, introduced Git, integrated error monitoring
- → Reduced error rate by ~70% through Sentry integration and type safety
Amazon Web Services
Technical CS Team Lead
- → Promoted to Team Lead within first year. Managed 6 reports across a global org.
- → Operated within 100+ person team investigating 17 categories of cloud security abuse at AWS scale
- → Built cloud infrastructure and cybersecurity expertise that shapes my engineering mindset today
Projects
Portfolio + AI Chat
This site. Designed and shipped in two days with AI-powered development. AI chat trained on my full career history.
24/7 Autonomous AI Ops Agent
Always-on AI operations agent that manages tasks, monitors infrastructure, ships code, and works while I sleep.
Fresh Prep
AI-powered meal planning that optimizes how you cook, not just what you eat. Recipe parsing, smart suggestions, and cross-recipe optimization.
Fit Check
STRONG
- ✓Platform Engineering
- ✓API Design & Integration
- ✓System Design
- ✓Frontend & UI Engineering
- ✓Testing & Quality
- ✓Leadership
- ✓Developer Experience
MODERATE
- ○Cloud Architecture
- ○DevOps / CI/CD
- ○Performance Optimization
GAPS (I'LL TELL YOU)
- ✕Native Mobile (iOS/Android)
- ✕ML / Deep Learning
- ✕Low-level Systems
Hiring for a specific role? Let the AI evaluate the fit.
Let's Connect
Interested in working together? Have a question? Ask the AI or reach out directly.
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