Roles

• Agile project manager / engineering manager / lead developer / developer.

Current availability

• Part-time.

Current interests

• Software development productivity and good practices for small to mid-sized teams.
• Challenging projects and learning new things (any role, including developer).
• Web3, DeFi, Blockchain, Fintech, Crypto.
• React.js, Angular.js, Nest.js, Express.js, Node.js, MongoDB, cloud (Docker, Kubernetes).

Experience

• December 2021 - August 2022: crypto market and modern banking startup. Project manager / engineering manager / technical director directly reporting to the CEO & founders.
• March 2017 - May 2020: Power Software Consulting. Lead developer (MEAN stack) for a complex multimedia CMS.
• August 2011 - August 2014: MockupScreens.com. Project manager.
• July 2005 - current: Freelancer.com and other markets. Freelance developer. More than 400 projects successfully completed, being one of the top-rated developers.

Education

• 2003-2009 Public University of Spain: Technical Engineer in Telecommunications (BSc. Degree equivalent in the USA).

Languages

• English:
  • Writing: almost native.
  • Speaking: good.
• Spanish: native.

Other

• I have been using (GNU?/)Linux as my main OS for many years, and I have a preference for open-source software.

Contact

• Discord: sergio.es
• Freelancer:
  • Profile: https://www.freelancer.com/u/sergioes
  • Hire me page (0% fees): https://www.freelancer.com/hireme/sergioes

More

• Blog: https://softwareandoutsourcing.wordpress.com/
• Twitter: https://twitter.com/SoftAndOutSrc