IT | DESARROLLADOR FULLSTACK

ZenOne is building the modern ordering + inventory platform for private dental practices.
It’s slow, messy, and expensive. We’re looking for a full-time senior engineer to join a small team building a product that is complex both technically and from a business perspective.
This is not a freelance, part-time, or outstaff role. You’ll work directly with the founding engineer and help shape both the product and the engineering standards behind it.
Deeply understand how the system works and why it works that way.
Test what you ship and monitor it after release.
Make tradeoffs between speed, quality, and long-term maintainability.
When you take on a feature, you’re responsible for it end-to-end: understanding the problem, proposing a solution, implementing it, testing it, shipping it, and making sure it behaves correctly in production. Backend (Laravel / PHP):
Work with modern Laravel: queues, jobs, events, policies, caching, testing, dtos, enums. Design and maintain complex data models with many related entities. If you think Laravel is “just magic” this role is not a good fit.
Write and optimize non-trivial PostgreSQL queries (profiling, indexes, performance tradeoffs). If you think “Eloquent is slow” as a general statement, this role is not a good fit.
Improve existing codebases thoughtfully - refactor where it matters.
Frontend (Vue2):
Keep frontend logic readable as complexity grows.
You have strong product thinking and care about user experience.
3 years of modern PHP / Laravel experience
Strong SQL skills (schema design, complex joins, optimization, deadlocks, indexes)
Experience with PostgreSQL performance tuning
REST API design and backend/frontend integration
Experience with automated testing (PHPUnit or similar)
Experience working with AWS-based systems
Full-time availability
English level: Vue2 · PHP · Laravel · PostgreSQL · Redis · SQS · Golang · JSON API · AWS
Not a junior role with a senior title