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Technical blog posts on backend development, data quality, and reliability.

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Engineering

AllerLens is live(ish): waitlist, tech stack, and what's next

AllerLens. An app that scans menus and flags allergens in seconds, is now accepting waitlist signups. Here's the tech stack, what I shipped, and what's next.

Engineering

Collaborative Problem-Solving: Learning Through Code Discussions

A reflection on the value of collaborative learning and intellectual discussions when preparing for technical assessments. How working with peers across different programming languages enhances problem-solving skills.

Security

CareerCon

Real-world authentication debugging: identifying credential source confusion between Handshake and school SSO at a career fair. Demonstrates security awareness and systematic troubleshooting.

APIs & Integrations

Building a Discord-Powered Blog: Automating Content Publishing with Next.js API Routes and Neon Postgres

How I built an automated blog publishing system using Discord slash commands, Next.js API routes, and serverless Postgres. Create, edit, and delete blog posts directly from Discord with real-time updates on Vercel.

Let's connect

Open to Associate Software Engineer, Junior Full-Stack, and Software Engineer I opportunities.


© 2025 Imanol Aracena. All rights reserved.

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