Alexander Borrego
Lead Software Engineer at JPMORGAN CHASE BANK NATIONAL ASSOCIATION SUCURSAL EN ESPAÑA
Rivas-Vaciamadrid, Community of Madrid, Spain
Summary
🤩
Rockstar🎓
Top SchoolAlexander Borrego is a Lead Software Engineer with 11 years of experience building backend systems and cloud-native infrastructure across fintech, observability, and startup environments. Currently at JPMorgan Chase in Madrid, he has led engineering efforts from modular TypeScript monoliths to Kotlin microservices and Terraform-managed AWS platforms. He contributed to Grafana’s alerting subsystem—adding customizable notifier fields across many channels—demonstrating practical impact on a widely used open-source observability project. Comfortable on-call for production alerting and fluent in languages from Ruby and Go to Kotlin and TypeScript, he bridges product-focused delivery with robust infrastructure design. Colleagues know him as a curious, self-motivated engineer who digs into both code and operational details to ship reliable systems.
11 years of coding experience
9 years of employment as a software developer
Computer Science Engineering Computer Science, Computer Science Engineering Computer Science at Universidad de GranadaComputer Systems Technical Engineer Computer Science, Computer Systems Technical Engineer Computer Science at Universitat Rovira i VirgiliERASMUS, ERASMUS at University of Duisburg-Essen
Spanish, Catalan, English, German
Github Skills (13)
alertdialog10
alertifyjs10
alertview10
go10
alerts10
api-design9
api9
apim9
data-visualization8
data-visualisation8
json8
data-visualizations8
prometheus7
Programming languages (6)
Github contributions (5)
grafana/grafana
Oct 2022 - Jan 2023
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:131 reviews, 82 commits, 70 PRs in 3 months
Contributions summary:Alexander primarily contributed to the alerting functionality of Grafana. Their commits focused on adding missing custom title and description fields to various contact points, including Kafka, Line, Threema, VictorOps, DingDing, Discord, Google Chat, Pushover, and Webhook. These changes involved modifying code in the `pkg/services/ngalert/notifier/channels` directory and related test files to incorporate and correctly display these new fields.
visualizeobservabilitybusiness-intelligencegrafanaprometheus
alexmobo/homebridge-plugin-uponor
Jan 2024 - Mar 2025
A plugin to control Uponor Smatrix Pulse communication module R-208.
Contributions:7 PRs, 8 pushes, 7 branches in 1 year 2 months
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