My Avatar logo

Caio Neves

Software Engineer FullStack & Mobile Developer

Crafting innovative solutions with passion and precision, I specialize in full-stack and mobile development, delivering high-quality applications that make a difference.

Guarulhos, São Paulo, Brazil
ncalo037@gmail.com

About Me

Passionate about creating innovative software solutions that simplify complex problems, I strive to become a software development expert. With solid experience in full-stack technologies, I deliver high-quality and scalable applications for web and mobile platforms. My dedication to continuous learning and overcoming challenges motivates me to contribute to impactful technology projects.

Technical Expertise

Frontend & Mobile
TypeScript logo
TypeScript
JavaScript logo
JavaScript
React Native logo
React Native
Tailwind CSS logo
Tailwind CSS
Angular logo
Angular
Next.js logo
Next.js
Expo logo
Expo
Backend & APIs
Java logo
Java
Spring Boot logo
Spring Boot
Node.js logo
Node.js
NestJS logo
NestJS
Kafka logo
Kafka
GraphQL logo
GraphQL
MongoDB logo
MongoDB
PostgreSQL logo
PostgreSQL
Jest logo
Jest
Cloud & DevOps
Docker logo
Docker
S3 Storage logo
S3 Storage
Lambda logo
Lambda
AWS ECS logo
AWS ECS
AWS ECR logo
AWS ECR
AWS SNS logo
AWS SNS
AWS SQS logo
AWS SQS

Professional Journey

Full Stack Developer - Mid Level
Logo Ruk logo
RUK
65% Processing Speed Improvement
Feb 2025 – Present
Guarulhos, SP
  • Developed optimized audio processing flows with Python, aligning technology with business needs.
  • Created solutions for validating employee timekeeping records through audio analysis, automating the process with greater accuracy.
  • Used AWS (S3, Lambda, ECR) to implement automation and container management, optimizing costs and increasing reliability.
  • Reduced audio processing time from 7 seconds to 2.5 seconds using AWS Lambda with Docker images on Amazon ECR.
Full Stack Developer
Logo Ruk logo
Mobi Logística
50% Sync Speed Improvement
Sep 2023 – Dec 2024
Guarulhos, SP
  • Architected robust systems with NestJS and GraphQL, ensuring availability and efficiency.
  • Optimized performance with React Native through accurate and interactive graphs, reducing visualization loading time by 30%.
  • Performed performance optimizations on a logistics delivery application with an offline-first approach.
  • Reduced data synchronization time by 50% and implemented offline functionality for areas without internet connectivity.
Software Developer - Internship
Logo Ruk logo
CreditHub
100% Platform Stability Improvement
Oct 2022 – Nov 2023
São Paulo, SP
  • Provided support for the company's service platform, known as the Credit Hub.
  • Created and improved new services, as well as documentation related to these services.
  • Identified and resolved issues on a daily basis, providing ongoing support to the platform.

Education

Systems Analysis and Development
Centro Universitário Eniac
Feb 2022 – Dec 2024
High School Diploma
E.E. Homero Rubens de Sá
Dec 2021

Let's Build Something Amazing

Ready to discuss your next project? I'm always excited about new challenges and innovative solutions.