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.
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.
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.
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.
Developed a new feature for the client's existing software to improve system reliability by taking out the supplier's invoice generating/review functionality on the solution. Led the project planning process for the solution; discussing the scope, structure and design of the new feature with business and technical stakeholders. Delivered the project on schedule; maintaining the highest coding standards and best practices on the project. The solution has 3000+ daily users.
Developed a new solution that allows our system to integrate with any kind of online booking systems generically by architecting a new structure that easily integrated the system with an online booking system via REST APIs, SOAP Webservices or even text files. The new solution reduced the integration time/cost for our team by about 20% of its original.
Worked as part of a team in the integration of an API for integration with Brazilian banks. The solution servers as an interpreter of bank responses from queries; JSON response from an API or an XML file. Developed an internal API for bill transmissions by the system; allowing users to send bills and bank invoices to customers.
