Nelson is a result-oriented Telematics Engineer with 4+ years of experience and a passion for software design and development. He is a team player with strong problem-solving skills; providing top-notch solutions to complex problems using different programming languages and technical requirements.
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
Worked on the design of an application that handled several millions of records, processed and presented them with minimal delay in a customizable dashboard panel.
Improved the speed of a data-heavy project by 200% by implementing a smart request caching system for the solution.
Employed good coding practices and design patterns for the design and implementation of full stack solutions for Skymax Dominicana's clients.
Provided technical direction for the development of custom web solutions for internal use and external clients.
Built a highly dynamic, flexible interface in VueJs2 and Laravel that enabled the use of custom graphs and multiple dashboards per user for the display of BI data.
Developed a ticket system for internal use within the company to augment productivity and replace the old solution.
Refactored the entire advertisement server backend code to handle over fifteen million requests per day (60% increase) with three quarters the infrastructure cost.
Implemented a queue system based on Redis to overcome a bottleneck in the application; leading to a 35% increase in the concurrent request processing capacity of the solution.
Oversaw the connection of the backend with over 25 different Ad Network APIs to exchange advertisement statistics and data.
Developed an MVP (Minimum Viable Product) for patrolling and responding to criminal incidents in the Dominican Republic.
The system comprises a tracking and communication device, a web application, and a mobile application.
Implemented a modular, priority-based, sub-system using Node.js for efficient HTTP request and Bluetooth message queuing.
Developed an eCommerce solution for ADGSystems, targeting local supermarket chains.
Implemented a multi-tenant architecture using OpenCart and custom frontend templates.
Integrated the web application with the company's ERP through a custom event sharing system over RabbitMQ.
The solution enhances the client's advertising capacity by parsing statistical data from their global e-commerce platform.
The system automatically optimizes advertising strategies based on user-defined criteria and data analysis.
The project includes a modular dashboard with enhanced data visualization, improved backend speed, and refactored code using Angular 6 and RxJS.
