Curriculum vitae

Juan J. Martínez

I’m an experienced IT professional with a strong open source background, both in system administration and programming.

Currently interested in Python, Go and Scala, systems integration and task automation.

Work Experience

  • Feb 2018 - present

Software Engineer
Employer: OVO Energy
Bristol, UK

Scala GIT Docker AWS Elastic Container Service Kafka CircleCI Python Go

  • Jan 2017 - Jan 2018

Senior Software Engineer
Employer: Cray
Bristol, UK

OpenStack Kolla Ansible Docker Vagrant Python SLES Go GIT RabbitMQ

  • May 2014 - Jan 2017

Head of Development
Employer: Memset
Cranleigh, UK

Development Manager Python Django GIT Jenkins Docker

  • Dec 2010 - May 2014

Software Developer
Employer: Memset
Guildford, UK

Django Xen Debian OpenStack Object Storage

  • Feb 2010 - Dec 2010

Project Manager / Open Source Expert
Employer: Open Sistemas
Madrid, Spain (remote from Exeter & Reading, UK)

Project Management Perl Zabbix SNMP PHP

  • Jan 2008 - Jan 2010

Operations Manager
Employer: Open Sistemas
Valencia, Spain

PHP MySQL CentOS Xen Zimbra

Lecturer of ‘Introducción a las Tecnologías Open Source’ (course 2007-2008 and 2008-2009)
Employer: Open Sistemas in collaboration with University of Valencia
Valencia, Spain

  • Oct 2006 - Dec 2007

Quality Assurance Technician
Employer: Open Sistemas, contractor at Panda Software
Bilbao, Spain

Perl Debian Postfix LDAP PostgreSQL

  • 2004 - 2006

Independent Open Source consultant
Employer: Self-employed
Elche, Spain

PHP MySQL Debian Postfix Alfresco

  • 2001 - 2003

Analyst/Programmer - System administrator
Employer: Its Media Internet S.L.
Elche, Spain

PHP MySQL FreeBSD Samba Debian


  • Advanced Expert in Computer Systems Management (Advanced Vocational Training)
    Técnico Superior en Administración de Sistemas Informáticos

  • Unfinished studies of Ingeniero Técnico en Informática de Gestión

  • Bachillerato y C.O.U.


  • Spanish: native.
  • English: full professional proficiency.

External References

Last updated Apr 7, 2019