Gabriel R.
Full-stack Product Engineer

Skills

Node.js

React Native

Next.js

Nestjs

Typescript

Javascript

Postgresql

Mysql

Mongodb

Amazon Aws

Docker Cloud

React

Gabriel is available for hire

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Bio

Full-Stack Developer with five years of specialized experience in back-end development, focusing on the intricate aspects of logic in programming. Primarily engaged in developing search platforms, control panels, and their mobile applications, expertise spans JavaScript-based languages, including Node.js, React, React Native, Next.js, Nest, and Express. Demonstrates strong proficiency in both relational and non-relational databases, including their ORM tools, and adept at constructing complex and advanced queries as well as designing comprehensive data architecture diagrams.

Full Stack Developer
8/1/2020 - 8/1/2022

Developed proficiency in Express, NestJS, NextJS, VueJS, ReactJS, PWA, and NodeJS. Extensive use of frontend frameworks including Antd, Bootstrap, Google Charts, and Axios. Applied Clean Code principles and operated within Monolithic architecture to structure various projects. Managed both relational and non-relational databases, specifically PostgreSQL, MongoDB, and Neo4j, with Prisma employed for database integration. Leveraged VPS and AWS services, such as EC2, S3, and Amplify for hosting. Utilized Swagger, Postman, and Insomnia for testing and documenting endpoints. Implemented Jest and Mocha for testing purposes. Employed Docker and Docker Compose for efficient containerization. Maintained version control through GitHub.
Full-stack Developer
3/1/2023 - Present

Performed the role of Full-Stack Developer, leading the development of 80% of a new high-traffic platform recognized in the edtech market. Leveraged technologies such as React, Next.js, Zustand, and Tailwind for front-end development, while utilizing NestJS, Express, TypeORM, and Mongoose for back-end processes. Employed MongoDB and MySQL for database management, implementing TypeScript for enhanced code quality. Integrated Redis and BullMQ to handle caching and background job processing. Managed project planning with Kanban methodologies and applied advanced engineering techniques for thorough project documentation.
Full Stack Developer
8/1/2021 - 2/1/2023

Developed expertise as a Full Stack Developer, leveraging technologies such as Node, GraphQL, NextJS, NestJS, Express, Socket.io, Kotlin, React Native, Redux, Axios, Antd, and Material UI to construct robust front-end and back-end applications. Demonstrated proficiency in applying Clean Code principles and implementing both Microservices and Monolith architectural models. Gained extensive experience integrating with relational databases including PostgreSQL and MySQL, as well as non-relational database MongoDB, through the use of TypeORM and Prisma integration tools. Utilized Swagger, Postman, and Insomnia for endpoint testing and documentation creation. Employed Jest and Mocha for comprehensive testing. Implemented Redis for messaging and caching solutions. Deployed applications using Docker and Docker Compose, ensuring efficient containerization. Maintained code versioning through GitHub. Participated in daily meetings for project monitoring, planning, and review sessions, and effectively organized tasks using Kanban and Scrum methodologies.
Full Stack Developer
6/1/2018 - Present

Developed a diverse range of full stack applications for personal clients and freelance projects utilizing ExpressJS, NestJS, NextJS, NodeJS, ReactJS, VueJS, and React Native. Employed Ant Design (Antd) and Axios for efficient system development, alongside MongoDB and PostgreSQL databases managed with Prisma. Enhanced quality assurance through effective use of Mocha, Postman, and Insomnia for testing. Streamlined deployment and development processes with Docker and Docker Compose, and ensured robust version control using GitHub.
Intern
6/1/2017 - 12/1/2017

Spearheaded the development and optimization of high-traffic e-commerce platforms, showcasing expertise in Magento, Shopify, and WooCommerce. Fostered a deep understanding of HTML, CSS, and JavaScript, enabling the creation of responsive and user-friendly web interfaces. Leveraged Google Analytics and SEO tools to drive site traffic and enhance the customer journey, resulting in significant sales growth and improved user engagement metrics. Applied advanced SQL skills to manage and analyze large databases, ensuring data integrity and performance efficiency. Demonstrated proficiency in payment gateway integrations such as PayPal, Stripe, and Authorize.Net, enhancing transactional security and reliability. Utilized JIRA for project management and issue tracking, ensuring seamless collaboration within cross-functional teams. Implemented A/B testing frameworks to optimize marketing campaigns and site features, driving continuous improvement and innovation. Achieved expertise in managing cloud services like AWS and Azure to support scalable infrastructure and high availability of e-commerce services.