Daniel L.Back-end and Systems Engineer
Skills
A full-stack developer with over five years of concentrated experience in web development, specializing in back-end operations. Proficiencies include developing a range of applications, from simple websites and landing pages to subscription-based content display sites. Although the primary language of expertise has been PHP, the development journey commenced with Python, and there remains a continued engagement with both PHP and newer languages such as Node.js to enhance front-end development capabilities. The developer has a robust understanding of Object-Oriented Programming (OOP) and operates proficiently within Linux environments.
Senior Backend Developer
9/1/2023 - Present
Specialized in building and supporting environments for virtual casinos. Key responsibilities included developing new features, integrating with new payment providers and external platforms, and resolving bugs and errors in the code. Conducted in-depth analysis and authored comprehensive documentation for various application features. Developed and implemented tools and scripts to automate tasks and enhance the development experience for team members. Provided assistance to team members by addressing their questions and aiding in the implementation of solutions.Senior Backend Developer
7/1/2021 - 3/1/2023
As a Senior Backend Developer, developed proficiency in supporting legacy systems using PHP with Zend1 and Yii frameworks. Played a key role in implementing new features, fixing bugs, and resolving incidents for one of the largest clothing stores in Latin America. Demonstrated expertise in supporting applications built with Javascript/NodeJS and Java.Software developer
10/2/2019 - 7/1/2021
Developed and supported sales platforms for products and content through subscriptions, implementing new features and business rules such as the use of coupons and discounts. Made changes and updates to the website’s front-end layout, ensuring an engaging user experience. Addressed and resolved bugs and errors to maintain the stability and reliability of the platform. Utilized skills in front-end technologies and agile development methodologies to deliver high-quality, customer-focused solutions.Freelance Software Developer
2/2/2017 - 10/2/2019
Developed websites and simple applications for internal corporate use. Demonstrated expertise in data modeling, implementation of business logic, and layout design. Gained proficiency in leveraging various web technologies and development tools to deliver robust and user-friendly applications.Research Intern
5/2/2014 - 8/2/2014
Completed a 3-month internship focused on developing a graph processing engine, TOTEM. Acquired significant expertise in C++ for core development and Python for data processing and metric analysis. Conducted extensive data collection and performance benchmarking, contributing to academic papers and publications.
Information Technology at Federal University of Rio Grande do Norte
2011 - 2016
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