Fernando A.

About Me

Fernando is an enterprising Technologist with 8+ years of experience in the use of several languages on projects; translating concepts into performant code for clients. He has mastery in building high-level abstractions on projects without sacrificing performance, tenacious in tracking down obscure bugs, maintained shared codebases and shepherded changes on solutions; keeping the highest test coverage. He enjoys learning about new technologies, pushing their limits and solving technical challenges at an exponential scale.

Frontend

Backend

Database

Other

Work history

UpStack
UpStack
Senior Software Engineer
2020 - Present (5 years)
Remote
  • Creating and developing innovative software solutions for clients across a broad range of industries.

  • Participate in scrums consisting of cross-functional teams, both software and hardware.

  • Ensure that features are being delivered efficiently and on-time.

Monde Sistemas
Monde Sistemas
Senior Rails Developer
2016 - Present (9 years)
Americana, São Paulo, Brazil
  • Followed best practices and drove the continuous adoption and integration of new technologies into the design of solutions for the migration of the Delphi codebase to a new Rails API.

  • Iterated features on Ruby on Rails APIs for implementation on different consumer-facing web apps and solutions.

  • Built new API endpoints for integration on solutions; creating, maintaining, and monitoring technical performance of solutions using different tools and metrics.

Sysmo Sistemas
Sysmo Sistemas
Delphi Developer
2012 - 2016 (4 years)
São Miguel do Oeste, SC , Brazil
  • Worked on the iteration of dynamic apps for the Delphi-based ERP and POS software used by 2500+ supermarkets in the country.

  • Offered a CI system to automate the build; optimizing the ERP and POS systems for maximum speed and scalability.

  • Provided technical support for the addition of new features, correction of deficiencies and management of future releases of the ERP solution for Sysmo Sistemas.

DBLinks
DBLinks
Junior Web Developer
2011 - 2012 (1 year)
São Miguel do Oeste, SC , Brazil
  • Developed stand-alone services and custom websites on loose requirements and fast timelines for clients; using different tools for clients.

  • Stayed plugged into emerging technologies/industry trends; writing well designed, testable, efficient code for different software development projects.

  • Supported end-users of different client-owned solutions by investigating issues, troubleshooting, and corrective coding.

Showcase

Lead Developer - Automatic Supplier Invoice Control
Lead Developer - Automatic Supplier Invoice Control
  • Developed a new feature to improve system reliability by removing supplier invoice generation/review.

  • Led the project planning process, including scope, structure, and design with stakeholders.

  • Successfully delivered the project on schedule, maintaining coding standards and best practices.

Lead Developer - Automatic Booking Integration
Lead Developer - Automatic Booking Integration
  • Developed a new solution for seamless integration with various online booking systems.

  • The solution utilizes REST APIs, SOAP WebServices, and text files for easy integration.

  • This integration significantly reduced integration time and cost by approximately 20%.

Developer - Integration with Brazilian Banks
Developer - Integration with Brazilian Banks
  • Integrated an API for integration with Brazilian banks.

  • Developed an internal API for bill transmissions.

  • Served as an interpreter of bank responses from queries.

Education

Education
Technical Software Developer
SENAI
2010 - 2012 (2 years)