Open to opportunities

Cosmo Rodrigues

@cosmorodrigues

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Full-Stack Developer with expertise in JavaScript and agile methodologies.

Brazil

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What I'm looking for

I seek a collaborative environment that values innovation and offers growth opportunities.

I'm a Full-Stack Developer with over 4 years of experience in web development, specializing in both Front-End and Back-End technologies. My expertise lies primarily in JavaScript environments, including frameworks such as React, Vue, and Node.js. I thrive in agile settings, where I can leverage my skills to deliver high-quality solutions that meet client needs.

Throughout my career, I have successfully developed features that not only enhance user experience but also drive significant financial results for businesses. For instance, at Suflex, I implemented a feature that restricted access for clients with overdue payments, resulting in immediate financial benefits. My commitment to data analysis and generating insightful reports has empowered teams to make informed decisions and improve service delivery.

I am passionate about continuous learning and collaboration, and I enjoy working in dynamic environments where I can contribute to innovative projects. My goal is to create scalable and efficient applications that make a positive impact on users and businesses alike.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Developer

Current

Suflex

Mar 2024 - May 2025 (1 year 2 months)

Developed a feature to restrict access for clients with overdue payments, resulting in immediate financial benefits. Conducted data analysis and generated reports for business visibility. Integrated a monitoring feature for customer adoption of new functionalities.

JavaScript TypeScript AWS PostgreSQL Docker Git Jest React Next.js Nest Node Zustand GraphQL

Full Stack Developer

NCI Innova

Jun 2023 - Nov 2023 (5 months)

Contributed to a cognitive testing app that reduced workplace incidents by 25%. Developed a facial recognition login module, saving costs on third-party solutions. Facilitated a partnership for device management solutions.

Next.js Python Django JavaScript TypeScript Docker Git Jest React Next Node Python 3 Django REST Framework AWS

Full Stack Developer

PontoTel

Jun 2022 - May 2023 (11 months)

Designed scalable features for client demands and migrated interfaces to responsive modules. Implemented front-end automated testing, reducing error notifications significantly.

React Native Python JavaScript TypeScript Docker Git Jest PostgreSQL

Front End Developer

Noûs

Apr 2021 - Mar 2022 (11 months)

Developed products for various partners, including an e-learning platform and responsive email marketing templates. Managed a team of developers for a product website project.