Higor L.
Full-stack Product Engineer

Skills

Node.js

Cascading Style Sheets

Typescript

Github

Html

Javascript

Python

Postgresql

Angular

React

Higor is available for hire

Meet Higor L.

All Howdy Candidates are vetted for skills and english proficiency.

Bio

A Computer Scientist with a robust problem-solving aptitude, adept at articulating complex technical concepts to non-technical audiences. Exhibits proficiency in applying intricate business rules and shows an ability to quickly assimilate new technologies.

Senior Backend Developer Node Js
7/1/2023 - Present

Acquired deep expertise in API integrations with the Watson chatbot. Specialized in leveraging Watson's natural language processing capabilities to enhance user interaction. Utilized RESTful APIs to effectively communicate between applications, ensuring seamless data exchange and system interoperability. Developed and tested various chatbot functionalities, optimizing response accuracy and user satisfaction. Employed tools and frameworks such as Node.js and Express.js to streamline development and deployment processes.
Senior Front-End Developer
7/1/2022 - 6/1/2023

Contributed significantly to project improvement through bug fixing, feature development, and migration to Clean Architecture. Collaborated with the Demand-Side team to define and measure performance indicators, while developing complex visualizations using Metabase and SQL queries. Created, planned, and developed a web scraping service to collect data from competing e-commerce sites, focusing on pricing. This service provided critical insights into market trends, enabling competitive pricing strategies. Developed proficiency in Clean Architecture, SQL, and Metabase, as well as web scraping techniques and data analysis.
Full Stack Developer
2/1/2022 - 6/1/2022

Contributed to the development and enhancement of new features for market management within a startup environment. Leveraged technical expertise to drive significant improvements and functionalities to support business operations effectively. Utilized modern frameworks and tools to optimize performance and deliver robust solutions.
Full Stack Developer
3/1/2021 - 2/1/2022

Developed and implemented new features adhering to complex business rules within the logistics industry. Utilized technical expertise to enhance system functionalities, ensuring compliance with intricate industry regulations and improving overall operational efficiency. Demonstrated proficiency in balancing technical requirements with business needs, showcasing the ability to translate complex rules into practical, user-friendly solutions.
Developer
8/2/2020 - 2/1/2021

Developed proficiency in Java, C#, and CAN communication, working extensively with microcontrollers and embedded systems.
Software Development Intern
7/2/2020 - 8/2/2020

Achieved advanced technical expertise in Java and C#, with a particular focus on CAN communication protocols. Demonstrated proficiency in working with microcontrollers and embedded systems, delivering robust and efficient solutions. Utilized a deep understanding of these technologies to enhance the reliability and performance of the systems being developed.
Web Development Intern
1/2/2020 - 5/2/2020

Played an instrumental role in the development of an e-commerce platform, achieving proficiency in JavaScript, HTML, and CSS. Gained hands-on experience with React.js and Redux for front-end development, ensuring a dynamic and responsive user experience. Utilized Node.js and Express for efficient back-end operations and implemented RESTful APIs to facilitate seamless client-server communication. Demonstrated expertise in database management with MongoDB and PostgreSQL, successfully optimizing data storage solutions. Ensured robust project collaboration and code version control through Git, and employed Agile methodologies to enhance development processes and deliver periodic updates efficiently. Additionally, integrated third-party payment gateways to streamline transaction processes, elevating the platform's overall functionality and security.
Scientific Research Assistant
11/2/2014 - 12/2/2015

Involved in the development of an Early Warning System (EWS) aimed at pre-emptively detecting security events and incidents by analyzing and correlating data from unstructured sources like social networks, forums, and virtual network logs, in addition to traditional network sensors such as intrusion detection systems, honeypots, and reputation services. Implemented the research project prototype, conducted rigorous prototype testing, and managed both the construction and maintenance of the project website. Ensured comprehensive project documentation and carried out in-depth study and analysis of relevant tools and content related to the project's theme. Developed technical proficiency in tools and frameworks pertinent to information security, enhancing skills in data correlation, network monitoring, and intrusion detection systems.