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Hi, I'm Cauã Alvarenga Neves, a full-stack developer with 4 years of experience focused on building scalable and resilient systems using Java and Python. I enjoy working across architecture, back-end, and front-end development in agile environments, delivering secure and high-quality solutions. I have a proven track record of optimizing system performance and reducing operational times in diverse fields like smart-building automation and marketing analytics. I'm passionate about turning complex challenges into efficient, user-friendly applications.…Hi, I'm Cauã Alvarenga Neves, a full-stack developer with 4 years of experience focused on building scalable and resilient systems using Java and Python. I enjoy working across architecture, back-end, and front-end development in agile environments, delivering secure and high-quality solutions. I have a proven track record of optimizing system performance and reducing operational times in diverse fields like smart-building automation and marketing analytics. I'm passionate about turning complex challenges into efficient, user-friendly applications.

Cauã Alvarenga Neves

Full Stack Developer, Developer, Back-End Developer, +2

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Hi, I'm Cauã Alvarenga Neves, a full-stack developer with 4 years of experience focused on building scalable and resilient systems using Java and Python. I enjoy working across architecture, back-end, and front-end development in agile environments, delivering secure and high-quality solutions. I have a proven track record of optimizing system performance and reducing operational times in diverse fields like smart-building automation and marketing analytics. I'm passionate about turning complex challenges into efficient, user-friendly applications.…Hi, I'm Cauã Alvarenga Neves, a full-stack developer with 4 years of experience focused on building scalable and resilient systems using Java and Python. I enjoy working across architecture, back-end, and front-end development in agile environments, delivering secure and high-quality solutions. I have a proven track record of optimizing system performance and reducing operational times in diverse fields like smart-building automation and marketing analytics. I'm passionate about turning complex challenges into efficient, user-friendly applications.

Available to hire

Hi, I’m Cauã Alvarenga Neves, a full-stack developer with 4 years of experience focused on building scalable and resilient systems using Java and Python. I enjoy working across architecture, back-end, and front-end development in agile environments, delivering secure and high-quality solutions.

I have a proven track record of optimizing system performance and reducing operational times in diverse fields like smart-building automation and marketing analytics. I’m passionate about turning complex challenges into efficient, user-friendly applications.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Portuguese

Fluent

English

Advanced

Esperanto

Intermediate

Russian

Beginner

German

Beginner

Work Experience

Full-Stack Developer at BMD3 (Bagagem Digital)

January 1, 2024 - Present

Designed and developed a route-optimization SaaS using FastAPI and Next.js, leveraging agile methodologies to deliver the project within 20 days; integrated Docker containerization and PostgreSQL to ensure operational stability. Implemented an Ionic wrapper for an Android app with integrated mapping features, resulting in a 30% reduction in logistics time and enhancing system resiliency.

Full-Stack Developer at Soluthec Agribusiness Energy

December 31, 2023 - July 12, 2025

Engineered a lead-generation website using Nuxt.js and Express, employing static pre-rendering to optimize SEO and enhance user engagement. Developed an admin panel with Prisma ORM and PostgreSQL to efficiently manage content and pricing, reinforcing robust back-end application development.

Full-Stack Developer at Vertical Tendas

December 31, 2023 - July 12, 2025

Led site redesign and online quotation flow using Nuxt.js & Express. Created configuration panel (PostgreSQL with Prisma) to drive dynamic price lists.

Full-Stack Developer at KNX Brasil • Smart-Building Automation

December 31, 2022 - July 12, 2025

Developed corporate site and WooCommerce store achieving excellent performance metrics (Lighthouse scores 95+/95+/100/100 and TTFB under 1 second).

Freelance Web Developer at Multiple SMB clients

December 31, 2022 - July 12, 2025

Delivered WordPress, PrestaShop, Magento, Joomla sites plus custom HTML/PHP pages. Built bespoke themes, plugins, payment & shipping integrations, and CRM connectors.