João Carlos De Souza Castro

João Carlos De Souza Castro Email and Phone Number

Senior Software Engineer @ Samurai Seller
Niterói, RJ, BR
João Carlos De Souza Castro's Location
Niterói, Rio de Janeiro, Brazil, Brazil
João Carlos De Souza Castro's Contact Details

João Carlos De Souza Castro work email

João Carlos De Souza Castro personal email

n/a
About João Carlos De Souza Castro

Hello, my name is João Carlos.I’m a dedicated Software Engineer with a strong passion for crafting high-quality software solutions. My journey in tech has been driven by a commitment to continuous learning and growth. I take pride in my ability to tackle complex challenges with a proactive and organized approach, always aiming to write clean, scalable code.My expertise spans a range of technologies, including Golang, Node.js, TypeScript, and AWS, among others. I’m also well-versed in front-end development with React and Angular, which allows me to appreciate the full stack of development. Beyond technical skills, I am deeply committed to fostering collaboration within teams and mentoring others to achieve their best.I thrive in environments that challenge me and offer opportunities to innovate and improve. My goal is to remain adaptable and eager to learn, contributing positively to every project and team I’m part of.Find me in:Github: https://github.com/jotace1E-mail: joaocsc.dev@gmail.com

João Carlos De Souza Castro's Current Company Details
Samurai Seller

Samurai Seller

View
Senior Software Engineer
Niterói, RJ, BR
Employees:
2
João Carlos De Souza Castro Work Experience Details
  • Samurai Seller
    Senior Software Engineer
    Samurai Seller
    Niterói, Rj, Br
  • Samurai Seller
    Software Engineer (Contractor)
    Samurai Seller Jun 2024 - Present
    At Samurai Seller, I work as a Software Engineer, leading the development of asynchronous features using Golang to optimize performance for managing large volumes of data, architecting and implementing asynchronous data processing workflows from AWS, ensuring seamless integration with the frontend. Additionally, I collaborate closely with leadership to make strategic technical decisions and contribute to the design of robust solutions. I also oversee the maintenance and enhancement of our… Show more At Samurai Seller, I work as a Software Engineer, leading the development of asynchronous features using Golang to optimize performance for managing large volumes of data, architecting and implementing asynchronous data processing workflows from AWS, ensuring seamless integration with the frontend. Additionally, I collaborate closely with leadership to make strategic technical decisions and contribute to the design of robust solutions. I also oversee the maintenance and enhancement of our backend systems, ensuring they remain reliable and scalable. Show less
  • Zipdev
    Software Engineer
    Zipdev Jun 2024 - Present
    Working remotely for clients US based.
  • Kavak.Com
    Senior Software Engineer
    Kavak.Com Apr 2024 - Jun 2024
    At Kavak.com, where I was responsible for maintaining the readability and scalability of our codebase. I played a key role in developing and maintaining code in Golang and Node.js, utilizing frameworks and libraries such as Fiber, Gin, Cobra, and Serverless. My work involved integrating proprietary and third-party APIs, ensuring seamless connectivity and functionality.I also employed unit testing extensively, using Golang's native testing library and Jest for Node.js, to ensure the… Show more At Kavak.com, where I was responsible for maintaining the readability and scalability of our codebase. I played a key role in developing and maintaining code in Golang and Node.js, utilizing frameworks and libraries such as Fiber, Gin, Cobra, and Serverless. My work involved integrating proprietary and third-party APIs, ensuring seamless connectivity and functionality.I also employed unit testing extensively, using Golang's native testing library and Jest for Node.js, to ensure the reliability of our code. Additionally, I guided and mentored junior developers, fostering a collaborative environment and promoting continuous learning and growth within the team. Show less
  • Kavak.Com
    Software Engineer
    Kavak.Com Feb 2022 - Apr 2024
  • Luby Software
    Software Developer Jr
    Luby Software Jul 2021 - Feb 2022
    São Paulo, Brasil
    In my role, I was dedicated to ensuring the codebase remained clean and scalable, supporting the team, and constantly seeking opportunities for growth and learning. I was involved in both front-end and back-end development, creating and maintaining code with React and Node.js. On the front-end, I utilized frameworks and libraries such as Ant Design, Adonis, Express, and GraphQL. For the back-end, I leveraged Express, Adonis, Serverless, Jest, AWS, Kafka, and GraphQL to build robust… Show more In my role, I was dedicated to ensuring the codebase remained clean and scalable, supporting the team, and constantly seeking opportunities for growth and learning. I was involved in both front-end and back-end development, creating and maintaining code with React and Node.js. On the front-end, I utilized frameworks and libraries such as Ant Design, Adonis, Express, and GraphQL. For the back-end, I leveraged Express, Adonis, Serverless, Jest, AWS, Kafka, and GraphQL to build robust solutions.I handled the integration of proprietary and third-party APIs and managed various AWS services including Lambdas, CloudFormation, S3, SSM, DynamoDB, API Gateway, IAM, VPC, SQS, SNS, and Cognito. Additionally, I ensured code reliability through extensive unit testing with Jest. Show less
  • Luby Software Do Seu Jeito
    Software Developer Internship
    Luby Software Do Seu Jeito Dec 2020 - Jun 2021
  • Polo De Inovação Campos Dos Goytacazes (Picg)
    College Scholarship
    Polo De Inovação Campos Dos Goytacazes (Picg) Sep 2019 - Dec 2020
    Campos Dos Goytacazes, Rio De Janeiro
    In this role, I was involved in various aspects of circuit board production and deployment. I machined circuit boards, assembled and soldered electrical components, and programmed microcontrollers using C++. Additionally, I was responsible for installing the completed boards in their designated environments, ensuring proper functionality and integration.

João Carlos De Souza Castro Skills

React Native Javascript Engenharia Node.js Desenvolvimento Web React.js

João Carlos De Souza Castro Education Details

Frequently Asked Questions about João Carlos De Souza Castro

What company does João Carlos De Souza Castro work for?

João Carlos De Souza Castro works for Samurai Seller

What is João Carlos De Souza Castro's role at the current company?

João Carlos De Souza Castro's current role is Senior Software Engineer.

What is João Carlos De Souza Castro's email address?

João Carlos De Souza Castro's email address is jo****@****ler.com

What schools did João Carlos De Souza Castro attend?

João Carlos De Souza Castro attended Iff - Instituto Federal Fluminense, Rocketseat.

What skills is João Carlos De Souza Castro known for?

João Carlos De Souza Castro has skills like React Native, Javascript, Engenharia, Node.js, Desenvolvimento Web, React.js.

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