Oscar is a results-driven Senior Full Stack Developer with 5+ years of expertise in the iteration of innovative web solutions for ERP projects and web-services based systems using Node.js, React and AWS for the deployment of fully functional web solutions on projects. He is hands-on in API services integration, web app development and cloud-based infrastructure implementation; delivering highly secured and world-class products for clients.
Expertly handled the technical aspects of different software development projects; developing prototypes, writing new code and creating API's on software solutions for clients.
Collaborate efficiently with other developers and business managers on projects; sharing ideas and presenting ideas during team meetings in a fast-paced and dynamic environment.
Evaluate current technologies and trends for the debugging and fixing of application issues and performance bottlenecks on projects.
Provided hands-on software development expertise for writing code, doing proof of concepts, conducting code reviews, and running tests in ongoing sprints.
Worked closely with other engineers on projects; implementing versatile solutions to tricky web development problems, helping out with technical challenges and mentoring of team members.
Performed ongoing refactoring of code, utilized the latest techniques in fast-tracking concepts and delivering continuous improvement on solutions.
I worked on a backend service for online shops to track packages they sent to clients.
Developed the major backend processes, queue processing and API endpoints and migrated the user application from PHP/MySql to Node.js techonlogies, using Express, MongoDB and Elasticache.
I aslo migrated the frontend application from JQuery to a module base application using Webpack.
Deployed applications to AWS services using EC2 Instances.
Worked closely with Founders and the CTO to develop the very best product.
Project: SEPCO
Built a home site for a masonry equipment company, able to show products, prices and promotions.
During this project I worked on building responsive views with CSS3 and bootstrap.
I worked with Jquery plugins and Javascript and built the backend system to manage queries and to expose information to the front end.
The Celebrity Cruises website is a single page application where you can search cruises, book them alongside with transfer packages like airport transportation, flights and buses.
I worked closely with the solution architects to deliver the best solution for several API features.
I integrated legacy services from the client and combined them with AWS ones to facilitate the integration with the frontend application.
At the start of the project, I was part of the development team but during the development process I became the technical architect of the API layer.
