borja@portfolio: ~
borja@portfolio : ~ $
whoami
Borja Quevedo
OS: Android SDK, Kotlin
Location: Valladolid, Spain
Status: Open to new challenges
Hobbies: Advanced cuisine & avant-garde cooking, Technical podcasting, Functional programming, Open source

Borja Quevedo

Senior Android Developer

"Turning complex ideas into scalable Android apps — powered by Kotlin and clean architecture."

17+ years building software that matters. Currently at Minddistrict, developing the secure mobile platform that delivers digitally enabled mental health therapy to 250,000+ patients across Europe — because technology should help people heal. Before that, 14 years at GMV building everything from award-winning satellite tolling to EU border security and citizen science.

borja@portfolio : ~ $
cat resume.txt
--- About me ---

I'm a passionate software developer who found his home in the Android ecosystem. After cutting my teeth on backend systems in Java and .NET, I made the jump to mobile development and never looked back. I thrive on solving complex problems with clean, maintainable code — whether that's building secure health platforms, V2X communication systems, or environmental monitoring apps. When I'm not coding, you'll find me exploring functional programming concepts, contributing to open source, or mentoring fellow developers. I believe great software is built by people who care about both the craft and the humans using it.

--- Education ---
BSc in Telecommunications Engineering | Universidad de Valladolid (2000 - 2008)
Thesis: Tablet-PC tool for participatory observation in classrooms
Activities: Radio-telecommunications Association, ACM Programming Contest participant (Paris, 2005)
--- Certifications ---
  • * CPSA Foundation Level - iSAQB (2019)
  • * Functional Programming in Kotlin - FunctionalHub (2018)
  • * Kotlin for Java Developers - Coursera (2018)
  • * Android Developer Nanodegree - Google / Udacity (2017)
  • * Functional Programming in Scala - Coursera / EPFL (2014)
  • * Android Apprentice Course - UNED (2012)
  • * First Certificate in English (FCE) - Cambridge English (2007)
--- Languages ---
  • * Spanish: Native
  • * English: Professional working proficiency
Years of experience
17+
Public repositories
48
GitHub followers
21
borja@portfolio : ~ $
history | grep experience

Senior Android Developer @ Minddistrict

2022 - present | 3+ years

Development of a secure mobile application for Minddistrict's online mental health platform — a CE-certified medical device serving 250,000+ users across 8 countries with encrypted communication and blended care interventions. Full remote from Spain for a Netherlands-based company.

* Current

Mobile Tech Lead / Android Developer @ GMV

2012 - 2022 | 10 years

Led mobile development across high-impact projects: the award-winning SATELISE satellite tolling system, Covclear COVID-19 office access management, C-ROADS V2X vehicle communication for the EU, URBAN GreenUP citizen science for Horizon 2020, and EUROPORT logistics for ESA. Also served as internal Git trainer for the company.

Java Backend Developer @ GMV

2011 - 2012 | 1 year

Backend development with Spring Framework for the European Fisheries Control Agency (EFCA) — building the Electronic Recording and Reporting System (ERRS) to process and store fishing vessel data and catch quotas across the EU.

.NET Developer @ GMV

2008 - 2011 | 3 years

Backend and desktop application development for maritime systems. Contributed to ShipLocus — GMV's flagship AIS maritime traffic management platform for Puertos del Estado (Spanish Port Authority) and the Port of Santa Cruz de Tenerife, developing modules for real-time vessel tracking and radar integration.

borja@portfolio : ~ $
ls -l ./projects

Minddistrict

2022 - present

Secure mobile platform for online mental health therapy — a CE-certified medical device serving 250,000+ users across Europe with encrypted blended care interventions.

Kotlin Android Clean Architecture Security

Kotlin Multiplatform showcase with dual-UI design systems (Material Design 3 Expressive + Compose Unstyled), shared business logic across Android, iOS, Desktop, and Server.

Kotlin Multiplatform Compose Ktor Koin

SATELISE

2015 - 2022

Award-winning satellite-based tolling system using GNSS geofencing and virtual gantries — developed for Cintra (Ferrovial), deployed on motorways in Spain and Portugal. Winner of ITS 2022 Award.

Android iOS GNSS DGT Integration

Covclear

2020 - 2021

Enterprise COVID-19 office access management app — daily health screening, QR-based access control, internal contact tracing, and real-time occupancy monitoring. Built internally at GMV for a safe return to the office.

Android Kotlin Security GDPR

C-ROADS V2X

2020 - 2021

HMI application for the Madrid sub-pilot of C-ROADS, the flagship EU initiative for Cooperative Intelligent Transport Systems — delivering real-time V2X safety alerts across 12,000+ km of Spanish roads.

Android V2X HMI C-ITS

URBAN GreenUP

2018 - 2020

Citizen science platform for the EU Horizon 2020 project on urban re-naturing — empowering communities in Valladolid (front-runner city) to track biodiversity and Nature-Based Solutions.

Android Geolocation Citizen Science

EUROPORT

2013

ESA-funded mobile applications for intermodal freight transport optimization across European ports — real-time cargo tracking, vessel arrival predictions, and terminal scheduling using GNSS and satellite communications.

Android iOS GNSS Satellite Comms

ShipLocus

2009 - 2012

Core modules for GMV's flagship maritime traffic management platform — real-time AIS vessel tracking, radar integration, and traffic density analysis for the Spanish National AIS Network (Puertos del Estado) and Port of Santa Cruz de Tenerife.

.NET AIS GIS Real-time
borja@portfolio : ~ $
ls -R ./skills
drwxr-xr-x main
  • -rw-r--r-- Kotlin
  • -rw-r--r-- Android
  • -rw-r--r-- Java
drwxr-xr-x mobile
  • -rw-r--r-- Android SDK
  • -rw-r--r-- Jetpack Compose
  • -rw-r--r-- Kotlin Multiplatform
drwxr-xr-x architecture
  • -rw-r--r-- Clean Architecture
  • -rw-r--r-- MVVM
  • -rw-r--r-- Software Architecture (CPSA)
drwxr-xr-x tools
  • -rw-r--r-- Git
  • -rw-r--r-- Gradle
  • -rw-r--r-- CI/CD
  • -rw-r--r-- Linux
borja@portfolio : ~ $
cat testimonials.log
> It's rare that you come across standout talent like Borja. I had the pleasure of working with him for two years and a half side by side at GMV, collaborating on several international projects. I was particularly impressed by his ability to solve all kind of technical tasks being 'ridiculously efficient'. No matter how difficult a problem is, Borja always finds a solution to it. Any company would be lucky to have him on their team; he earns my highest recommendation.
-- Rodrigo López-Romero Guijarro
Agile Expert at adidas
borja@portfolio : ~ $
cat /var/log/podcast.log
--- /var/log/podcast.log ---