April 2022 - present Remote, Ireland
April 2020 - April 2022 Remote, Ireland
As a DBRE for Slack and then Salesforce I was responsible for the reliability of 20K+ database nodes distributed across several cloud providers and regions handling millions of queries per second. On my day to day I was part of the on call rotation, the incident commander rotation and worked on several automation tools and infrastructure projects to handle operational tasks like observability, backups, upgrades, replacements ... on our cloud infrastructure.
February 2017 - April 2020.
Dublin, Ireland
Working as a TSE in the Support Team I have helped MongoDB customers in hundreds of cases covering multiple areas with special focus on Security configuration, MongoDB Drivers, Queries/Index performance optimization, MongoDB Stitch (Serverless platform) and MongoDB Atlas performance.
August 2014 - January 2017.
Dublin, Ireland
As member of the SCM team for Rational Team Concert. I worked developing and integrating soruce code management tools.
Including a range of tasks such as migrations from Windows servers to Linux boxes, Dockerization of tools like centralization login with ELK or github webhooks processing, installation/upgrade automation using python scripts, database and web server maintenance and configuration, security configuration and many more.
I did also support a wide number of developer teams, troubleshooting daily issues, mostly related with CI/CD,
team organization and process automation.
Senior Back-End Developer - January 2014 - August 2014.
A Coruña, Spain
As part of the Inditex’s eCommerce development team, I worked on the Enterprise Payments
Interface, an standalone application to process payments for www.zara.com online shop.
Web Developer - June 2012 - January 2014.
A Coruña, Spain
I have developed and maintained several modules of Inditex's Newton project, a logistics management tool for all the stores and shops of the group around the world.
December 2011 - April 2012 (5 Months).
Barcelona, Spain
Working as a contractor for Loconomics Inc. a web based startup, my main focus was consolidating the development
framework and hiring a full stack engineer.
November 2010 - December 2011.
A Coruña, Spain
As part of the backend agile team I contributed to the delivery of several features of the new CRM within the deadline,
for full satisfaction of our customer Naturgy, a leading energy company in the Spanish market.
September 2009 - November 2010.
Vigo, Spain
PhD investigation assistant, implementing video on demand codecs and related web app for performance testing purposes.
Multimedia, Near VoD software developer at Vigo University
C - Video Decoder research & development
June 2009 - September 2009.
A Coruña, Spain
As GNU/Linux System Administration Trainee my main duties were:
Research of FLOSS video chat solutions.
Evaluate the different solutions according to the company needs.
Integrate and deploy OpenMeetings in the company servers.
Write user and developer documentation of the solution.
Achieve a fully functional video chat environment used by company employees
Sept 2007 - August 2008.
Vigo, Spain
General Coordinator for the 1st IPBrick-Dell Workshop at Vigo
engaging with assistants, speakers, organizers and other stakeholders in the workshop achieving the successful introduction of the company brand in the Galician market, where the brand started to operate first.
November 2004 - January 2006.
Vigo, Spain
I have worked as sales associate during christmas and summer, engaging with customers
at the it & electronics department.