About

Economist by training, developer by trade.

I am Roberto Carlos Solis Garcia. I studied Economics at the University of Alicante and have been programming professionally since 2016. I have done backend consulting, built my own products, and run real operations — and that changes how I write software: I think about the cost of maintaining it, not just shipping it.

I run BnCheck, maintain SplitEase, and work as a Verification Officer at SEEK. Before that: backend for client websites, a digital catalog app, and nearly a decade operating vacation rentals — which is where I learned which processes are worth automating.

2025 — present

BnCheck

Founder. Product, backend, and regulatory compliance for a digital check-in platform for short-term rentals (Spanish SES Hospedajes).

bncheck.com ↗
2026 — present

SplitEase

Creator. Multi-language Android app for splitting group expenses, published on Google Play.

Google Play ↗
2024 — present

SEEK

Verification Officer. Credential verification, discrepancy resolution, and data integrity in compliance workflows.

seek.com ↗
2017 — present

Alquiler vacacional

Vacation rental operations on Airbnb and Booking: pricing, availability, guest communication, and process standardization.

2020

Shop2Front

Digital catalog app for restaurants and small businesses. Zero to launch in two months, with Firebase, Google Pay, and Stripe.

Instagram ↗
2016 — 2020

Joan Raez (consultoría)

Backend for client websites: PHP, MySQL, REST APIs, validation, SQL optimization, and deployment.

joanraez.com ↗

Non-conventional expansion policies in recession periods

Undergraduate thesis on their effects on consumption and financial markets (University of Alicante, 2021).

Read PDF ↗

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