Hey, I'm Andres · full-stack engineer in Buenos Aires
Time left this year
Memento mori. Build the thing.
Open to freelance & full-time work · remote globally
Life in weeks
Each square is one week of my life, and each row is one year, out of a round guess of 80. The idea comes from Tim Urban's Your Life in Weeks. The weeks that mattered are marked on it.
Click any square, or focus the grid and use the arrow keys.
Milestones
How I can help
Production SaaS, end-to-end
Greenfield Next.js / TypeScript apps with auth, billing, and an AWS deploy pipeline you can hand off. I build the whole stack — frontend, API, database, infra, payments — so you ship instead of stitching.
Legacy modernization
Migrate an old PHP or Laravel product onto a modern stack without breaking what works. I just did this at PostReminder — PHP to a Next.js 16 / React 19 monorepo with a unified type system and a real CI/CD pipeline.
Stripe billing & access control
Subscriptions, proration, webhooks, plan-based feature gating, RBAC with granular permissions and per-workspace overrides. The boring stuff that breaks customer trust when it goes wrong.
E-commerce storefronts
Headless commerce on Next.js with BigCommerce or similar, plus a headless CMS (Prismic) so your content team can ship without engineering. Performance and checkout reliability included.
LLM-augmented engineering
Multi-agent workflows (isolated git worktrees, skill-based agents, automated review) so a small team can ship at the cadence of a much larger one. I use this every day; I can help your team adopt it.
Full skill inventory
Languages
Frontend
Backend
Databases
Infrastructure / DevOps
Payments / Auth
E-commerce / CMS
Mobile / Embedded
Workflow
Let's work together
Looking for help on a project, a freelance engagement, or a full-time role? The fastest way is a DM on LinkedIn.
You can also browse my projects or check out the code on GitHub.