Weliton J.
Full-stack Product Engineer

Skills

Node.js

Ruby On Rails

React Native

Javascript

Php

Python

React

Weliton is available for hire

Hire Weliton J.

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Bio

A driven developer seeking new challenges, characterized by a proven ability to adapt swiftly to changing environments and an enthusiasm for continuous learning. Proficient in a range of programming languages and technologies, bringing innovative solutions to complex problems. Demonstrates a strong focus on delivering high-quality code and effective collaboration with cross-functional teams to achieve project objectives.

Systems Developer
8/1/2020 - Present

Developed and maintained various in-house systems, primarily focusing on the identification and resolution of bugs to ensure system stability and efficiency. Implemented and managed new third-party APIs to expand system functionalities, ensuring seamless integration with existing infrastructures. Enhanced technical proficiency in debugging and API management, contributing to overall system performance improvements.
CTO
2/1/2015 - 7/1/2020

Managed a team of seven developers, overseeing task delegation, project scheduling, and performance measurement from inception to final product delivery. Facilitated stakeholder engagement and expectation management to ensure project alignment and satisfaction. Demonstrated expertise in time management and resource allocation to meet project milestones. Administered servers on Google Cloud, AWS, and Digital Ocean, ensuring robust infrastructure and service reliability.
Programmer
7/1/2011 - 1/1/2015

Oversaw the integration and management of all embedded technologies within the company, focusing on E-Commerce, Point of Sale (POS) systems, and mobile applications. Developed proficiency in various tools and frameworks, including PHP, Python, and JavaScript. Coordinated the deployment and maintenance of E-Commerce platforms, ensuring seamless transactions and robust security measures. Enhanced POS systems with advanced features to streamline in-store operations and improve customer experience. Directed the development and optimization of the company's mobile app, leveraging frameworks such as React Native and Flutter to provide a user-friendly interface and efficient performance across devices. Ensured consistent and collaborative code maintenance using version control systems like Git and SVN, fostering a cooperative and agile development environment. Demonstrated strong problem-solving abilities and technical expertise to innovate and improve technology solutions continuously.
Web Designer
1/1/2009 - 12/1/2010

Developed robust websites tailored specifically for the agricultural sector, emphasizing usability and efficiency. Gained extensive expertise in HTML, CSS, and JavaScript, ensuring seamless design and functionality. Utilized frameworks such as React and Angular to build dynamic user interfaces that enhance the user experience for agricultural stakeholders. Leveraged backend technologies including Node.js and Express.js to create reliable and scalable web applications. Demonstrated proficiency in database management using MySQL and MongoDB, ensuring data integrity and accessibility. Implemented cloud-based solutions on AWS to optimize performance and availability. Adhered to best practices in version control using Git, facilitating smooth and collaborative development processes. Employed Agile methodologies to manage projects effectively and deliver solutions timely.