About Me

Full-Stack Developer passionate about creating beautiful, functional, and user-centered digital experiences.

My Journey

I specialize in modern JavaScript frameworks, particularly React and Node.js, with expertise in AI integration, cloud infrastructure, and delivering high-performance, user-centered web applications that drive real business impact.

I hold a degree in Information Technology and I've spent over 6 years building scalable solutions across diverse industries, from e-learning platforms and government systems to AI-powered applications and microservices architectures.

I'm always looking for new challenges and opportunities to expand my skillset and contribute to the next level of digital experiences.

Carlos Viana

Technical Skills

Frontend

  • React & Next.js
  • TypeScript
  • Redux & TanStack Query
  • Tailwind CSS
  • Angular
  • Storybook & ShadCN

Backend

  • Node.js, Express.js & NestJS
  • Python
  • SQL & NOSQL
  • RESTful APIs & GraphQL
  • Prisma & Sequelize
  • Microservices & Serverless

DevOps & Tools

  • AWS (Lambda, S3, RDS, SQS)
  • Docker & CI/CD
  • Kafka & Redis
  • Jest & Vitest
  • Terraform
  • AI Integration

Experience

Software Engineer

Jan 2025 - Present

TangoCode - Chicago, IL (Remote)

Developing platforms leveraging AI to deliver advanced analysis and actionable insights for clients. Integrated machine learning models to automate data processing and enhance decision-making accuracy. Refactored and optimized key components to improve system efficiency, reduce technical debt, and enhance maintainability.

ReactNext.jsNode.jsTypeScriptPythonAWS

Full-Stack Developer

Mar 2023 - Jan 2025

Growth Machine - Rio de Janeiro (Remote)

Led the development of Station AI, integrating generative AI to enhance automation and decision-making. Developed Growth Way and GS Engage platforms utilizing microservices architecture. Implemented high-performance features, reducing loading times by 40% across products. Mentored 3 junior developers and conducted regular code reviews.

ReactNext.jsNode.jsTypeScriptAWSMongoDB

Full-Stack Developer

Apr 2021 - Feb 2023

Squadra Digital - Belo Horizonte (Remote)

Developed and maintained complex, scalable web applications for clients in the public and private sectors. Collaborated closely with designers and product managers to implement user-focused designs with intuitive UX, accessibility, and responsiveness.

ReactNext.jsNode.jsTypeScriptPostgreSQLAWS

Full-Stack Developer

Jun 2020 - Apr 2021

Life Tecnologia - Brasília (Remote)

Developed secure applications for 2 government ministries, ensuring compliance with industry standards. Cooperated effectively with distributed teams, delivering projects on time and meeting client expectations.

AngularNode.jsTypeScriptJavaPostgreSQL

Full-Stack Developer

Feb 2019 - Jun 2020

Unifacex - Natal, Brazil

Developed 5 systems for the E-Learning Department, resulting in a 40% increase in student engagement. Built scalable solutions to support educational initiatives and improve learning outcomes.

ReactNode.jsTypeScriptMongoDBAWS
<Carlos Viana/>

Full-Stack Developer specialized in React, Node.js and modern technologies. Over 6 years of professional experience.

Quick Links

Contact

  • carlos.cmsv@gmail.com
  • Natal/RN, Brazil