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Alef C.
Full-stack Product Engineer

Node.js
Laravel
React Native
Cascading Style Sheets
Nestjs
Html
Java
Javascript
Php
C#
Postgresql
Mysql
Amazon Aws
Google Cloud
React
Bio

Information Technology Specialist with extensive experience in developing web and mobile applications. Expertise encompasses technical leadership and directorial roles, with a strong emphasis on project management and software development team oversight.

  • Senior Systems Analyst
    1/1/2023 - Present

    Developed and managed LICA Life Care, a healthcare-focused product leveraging AI to monitor patient progress. Utilized Node.js and NestJS for backend development, while employing JavaScript (ES6), TypeScript, and React for frontend implementation. Created mobile applications with React Native. Ensured data persistence and querying using PostgreSQL. Employed RabbitMQ and MQTT for efficient messaging services. Leveraged Docker for containerization and streamlined deployment processes. Managed source control and collaborative development with Git. Utilized Firebase for backend services and integrations, and employed Google Cloud for scalable cloud infrastructure.

  • Director of IT
    8/1/2020 - 8/1/2023

    Monitored project progress, ensuring compliance with requirements and achieving quality, deadline, and cost targets. Planned and implemented agile software development methodologies, specifically SCRUM. Identified opportunities for improvement in development processes, proposed solutions, and implemented continuous improvements. Prepared budgets and technical proposals, defining scope, solutions, requirements, schedules, and estimates. Provided technical leadership to development, infrastructure, and QA teams. Developed and implemented team performance evaluations, provided feedback, and identified professional development opportunities. Developed and evaluated metrics and OKRs. Managed the hiring of personnel and outsourced suppliers.

  • Systems Analyst
    3/1/2018 - 3/1/2019

    Developed and maintained case management systems and environmental licensing issuance for the State Secretariat for Environmental Development (SEDAM). Gained expertise in HTML, CSS, and PHP, with a focus on the Laravel framework. Utilized Node.js for back-end development and C# with ASP.NET Core for robust server-side applications. Enhanced functionality with jQuery and managed databases using PostgreSQL, MySQL, and SQL Server. Ensured version control and collaborative coding with GIT and GitLab, implemented containerization using Docker, and operated within a Linux environment.

  • Intern
    1/1/2017 - 1/1/2018

    Developed proficiency in providing basic support and maintenance of equipment while assisting in the management of networks and Linux servers. Gained experience in project participation and contributed to the development of the first version of an Android application using Java.

  • Systems Analyst
    11/1/2016 - 8/1/2020

    Developed expertise in PHP and Laravel, enhancing various web and mobile projects across accounting, real estate, hospitality, healthcare, financial, and blockchain industries. Advanced skills in JavaScript (ES6), Typescript, and Node.js, with a particular focus on frameworks such as NestJS and React.js. Gained substantial experience in mobile application development using React Native and Java (Android). Proficient in managing both relational and non-relational databases including PostgreSQL, MySQL, and MongoDB. Utilized RabbitMQ and Redis for effective message queuing and caching solutions. Ensured efficient version control and collaborative development using GIT and GitLab. Employed Docker and Kubernetes for containerization and orchestration, respectively, and managed deployments on Linux-based systems and AWS cloud infrastructure.

  • Information Systems at Estácio UNIMETA
    2015 - 2020

  • MBA in Project Management at Fundação Getulio Vargas
    2024 - 2025

  • Certified Scrum Developer® (CSD®) at Scrum Alliance
    8/1/2021

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