¡Bienvenido al perfil Malt de Borja !
Localización y desplazamiento
- Localización
- Madrid, España
- Puede trabajar en tus oficinas en
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- Alrededor de Madrid y 10 kms
Preferencias
- Duración del proyecto
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Preferiría:
- ≤ 1 semana
- ≤ 1 mes
- Entre 1 y 3 meses
- Entre 3 y 6 meses
Preferiría evitar:≥ 6 meses
Verificaciones
Firmado el código de conducta freelance
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Idiomas
Categorías
Habilidades (24)
- Methodologies
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Principiante Intermediario Confirmado
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Principiante Intermediario Confirmado
- Languages
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- Cloud
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Principiante Intermediario Confirmado
- Frameworks
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Principiante Intermediario Confirmado
Borja en pocas palabras
Starting in the freelance world while I continue to develop my own company, where I currently perform the CTO role. Using the latest available technologies in the Java and Devops ecosystem.
Since I have worked with different kinds of technologies, from low level linux embedded systems to cloud servers, one of my strengths is the ability to have both a general overview and a detailed approach and understanding of the topic addressed.
Some projects that I could help you with:
• Scalable cloud infrastructure
• Cloud migration from scratch or adapt legacy systems
• Backend/Cloud optimization to reduce costs
• Dockerization
• CI/CD integration
• Observability with Grafana/Prometheus
• Java development
• Android mobile native development
• IoT architecture
• Integration with payment systems (Adyen, Stripe)
Portfolio:
Experiencia
Colada App
Salud & bienestar
Co-Founder & CTO
- Laundry APP product development.
- Monitor and organize marketing and communication initiatives
- Microservice backend definition and development in Java.
- AWS infrastructure deployment using terraform and kubernetes.
- CI/CD deployment implementation.
- Vue.js web development.
- Native Android application development.
- Integration with payment systems (Adyen, Stripe, etc..)
Nokia - Nokia
Telecomunicaciones
Tech Leader
- Task identification, definition and prioritization for a router cloud management system.
- Coordinate backend and embedded software teams.
- Customer point of contact for troubleshooting.
- Reduce operating cost up to 30% proposing and implementing architectural changes.
Fon Technology
Telecomunicaciones
IoT software architect
- API and architecture design for FON Smart WiFi managing over 700000 CPE per ISP handling with more than 5 million events per day.
- Microservice server architecture using REST APIs and MQTT .
- Coordinate development teams with task identification, definition and prioritization.
- Investigate, evaluate and select the necessary technologies or framework to fulfill the requirements from the product management department.
Fon Technology
Telecomunicaciones
Linux embedded engineer
- Develop a router (Gramofon) with an integrated music player by porting a third party audio application.
- Leverage open source projects to reduce costs by using linux based router operating system OpenWRT for products based on MIPS and ARM.
- Make changes in the Linux Kernel to achieve product management requirements..
- Experience with several WiFi drivers, both open source (nl80211: ath9k) and proprietary (mediatek, qualcomm).
- Implement a user space application in C to interact with several WiFi capabilities, such as 80211k, 80211v and 80211r, of several drivers.
- Reduce third party integration by rebuilding a linux userspace daemon in C that implements WiFi hotspot functionality implementing a HAL.
- Program several userspace daemons interacting with the kernel. Using netlink, ioctls, proc and other linux interfaces.
Fon Technology
Telecomunicaciones
R&D junio engineer
- Build a wifi location based service implementing a WiFi probe-request monitor user space application in C.
- Integrate third party solutions on own products, like a Facebook WiFi hotspot functionality for OpenWRT system.
- Investigation, analysis and proof of concepts of new technologies and solutions for new and existing products in the company’s portfolio.
- Help push company interests in industry standards by participating in forums such as Wi-Fi Alliance (WFA) or Wireless Broadband Alliance(WBA).
Recomendaciones externas
Consulta las recomendaciones de Borja