Inés Arana BachelisAI engineer

01 / Curiosity

I came to AI from international finance.

Both fields ask the same question:
what is this actually worth to someone?

↳

BSc International Finance, Honours
MSc Artificial Intelligence, UDIT

Follow the thread ↓

02 / Care

Before a model reads someone’s hiring assessment, I want the parts that could be used against them already gone.

↳GDPR Article 9 screening serviceSole engineer · design to production+

A screening service for sensitive data in hiring assessments, built from design to production. The work starts before the model: deciding what it should receive in the first place.

03 / Rigor

I don’t trust a system because it sounds right. I trust it once I’ve measured it and can show you the number.

↳Five detectors. One measured choice.F1 benchmark · 0.786 vs 0.755+

Five detectors benchmarked; the choice made on measured F1.

SELECTED0.786
/
COMPARISON0.755

F1 SCORE · HIGHER IS BETTER

04 / Service

The best thing I build is usually the thing that quietly stops wasting my colleagues’ time.

↳Multi-modal MCP toolsHelping the frontend team find bugs faster+

Tools built around the frontend team’s debugging work, bringing multiple forms of context into the process of finding bugs.

05 / What’s next

Systems that are safe to hand over.

Where the guardrails, the evaluation, and the reasoning stay legible to whoever comes next.

↳MCP governanceRemote Kubernetes · three layers of auth+

MCP tools moved to remote Kubernetes behind three layers of authentication. A practical expression of what I want to build next.