Joao Antonio
Curitiba
Summary
Professional DevOps engineer prepared to bring innovative solutions to complex challenges. Extensive experience in automating workflows and maintaining high availability systems. Known for reliability and adaptability, with strong focus on team collaboration and achieving results. Skilled in containerization, cloud services, and monitoring tools.
Overview
7
7
years of professional experience
1
1
Certification
Work History
Senior DevOps Engineer
SóCarrão.com
01.2025 - Current
- Company Overview: Socarrao.com.br is a Brazilian online platform that focuses on facilitating the buying and selling of vehicles
- The platform serves as a marketplace for individuals and dealerships looking to trade new and used cars, motorcycles, trucks, and other types of vehicles
- As a Senior DevOps Engineer, I specialize in AWS architecture, monitoring, and CI/CD, ensuring high availability, scalability, and security for cloud-based applications
- Designed and optimized highly available AWS infrastructures, leveraging EC2, ECS, Lambda, API Gateway, S3, RDS, and IAM to enhance performance and cost efficiency
- Enhanced security by implementing IAM best practices, VPC security, and infrastructure-as-code (IaC) with Terraform and AWS CloudFormation
- Developed and maintained CI/CD pipelines using AWS CodePipeline, AWS CodeBuild, and Bitbucket, automating deployments and reducing release cycles while ensuring seamless integration and delivery
- Socarrao.com.br is a Brazilian online platform that focuses on facilitating the buying and selling of vehicles
- The platform serves as a marketplace for individuals and dealerships looking to trade new and used cars, motorcycles, trucks, and other types of vehicles
DevOps Engineer
SóCarrão.com
04.2023 - 01.2025
- Company Overview: Socarrao.com.br is a Brazilian online platform facilitating the buying and selling of vehicles
- Designed and managed DevOps-focused AWS cloud infrastructure, ensuring high availability and scalability with EC2, ECS, Lambda, S3, and RDS
- Developed and maintained DevOps CI/CD pipelines using AWS CodePipeline, CodeBuild, and Bitbucket, automating deployments and enhancing release efficiency
- Implemented DevOps IaC using Terraform and CloudFormation, automating provisioning and ensuring consistency in cloud resources
- DevOps monitoring and observability with Prometheus, Grafana, and CloudWatch, improving system reliability and performance
- Optimized log management with Grafana Loki and Elasticsearch, enabling efficient troubleshooting and incident management
- Migrated backend functions to DevOps serverless architectures with AWS Lambda, reducing operational costs and enhancing scalability
- Applied DevSecOps principles, ensuring secure DevOps practices across pipelines and cloud infrastructure
- Socarrao.com.br is a Brazilian online platform facilitating the buying and selling of vehicles
- My expertise in DevOps practices, CI/CD, and cloud infrastructure contributed to faster deployments, improved system reliability, and enhanced security
Software Engineer
+A Educação
06.2022 - 03.2023
- Company Overview: A company +A Educação is an innovator in the Education sector, focusing its efforts on the development and provision of technology-based educational solutions
- As a Software engineer, I leverage PHP Laravel, and AWS, amongst other tools, to support the Growth team as part of their top-of-funnel efforts
- Implemented database indexing and query optimization techniques, reducing page load times and enhancing the user experience
- Successfully designed and developed a scalable RESTful API architecture, accommodating a increase in user traffic without compromising system responsiveness or reliability
- Implemented GeoSpatial search capabilities in Elasticsearch, allowing users to perform location-based queries and enabling the development of location-aware features in the application
- A company +A Educação is an innovator in the Education sector, focusing its efforts on the development and provision of technology-based educational solutions
Software Engineer
FINN Seguros
07.2021 - 06.2022
- Company Overview: Finn Seguros is a Brazilian insurance company that provides a range of insurance solutions
- With a focus on simplifying the insurance process
- The company emphasizes digital innovation, utilizing technology to streamline the insurance experience for its customers
- Integrated multiple third-party APIs seamlessly into the existing application infrastructure, enhancing functionality and providing users with additional features
- Contributed to a increase in user engagement
- Implemented a sophisticated caching mechanism, resulting a reduction in server response time
- This optimization significantly improved the application's speed and responsiveness, especially during periods of high traffic
- Developed comprehensive and user-friendly documentation for RESTful APIs, improving the onboarding process for external developers and fostering a more collaborative developer community
- Received positive feedback and saw a increase in third-party integrations
- Successfully designed and implemented complex features, such as multi-tiered user authentication and authorization systems
- These features significantly expanded the application's functionality, meeting the demands of a growing user base
- Finn Seguros is a Brazilian insurance company that provides a range of insurance solutions
- With a focus on simplifying the insurance process
- The company emphasizes digital innovation, utilizing technology to streamline the insurance experience for its customers
Software Engineer
Estrela10
07.2020 - 07.2021
- Company Overview: The company Estrela 10 is a leader in the e-commerce sector, standing out for its innovative approach and extensive integration of technology into its operations
- Successfully implemented a new feature in collaboration with the development team, showcasing strong problem-solving skills and the ability to quickly grasp new concepts
- Contributed to the timely delivery of the feature, meeting project deadlines
- Identified and resolved multiple bugs in existing Node.js codebase, demonstrating a keen attention to detail and commitment to code quality
- Additionally, actively participated in code refactoring efforts, contributing to improved code readability and maintainability
- Actively participated in Agile development processes, attending daily standups, sprint planning, and retrospectives
- Collaborated effectively with team members, contributing to the completion of sprint goals and fostering a positive team environment
- The company Estrela 10 is a leader in the e-commerce sector, standing out for its innovative approach and extensive integration of technology into its operations
Software Engineer
Econet Editora Empresarial
03.2020 - 05.2020
- Company Overview: The company Econet Editora is an innovator in the fiscal, federal, labor, and foreign trade services sector, standing out for the efficient integration of technology into its solutions
- Successfully integrated third-party APIs into the application, showcasing the ability to work with external services
- Implemented and executed unit tests to validate the functionality of the integrated APIs, ensuring reliable data exchange
- Collaborated with frontend developers to implement responsive design elements, ensuring a consistent user experience across various devices
- Contributed to the improvement of user interface responsiveness and overall site usability
- Proactively learned and applied new technologies relevant to PHP development, such as MVC frameworks or ORM tools
- Demonstrated a commitment to staying updated with industry advancements and expanding technical skill sets
- The company Econet Editora is an innovator in the fiscal, federal, labor, and foreign trade services sector, standing out for the efficient integration of technology into its solutions
Professional Freelancer
MJD Desenvolvimento
02.2018 - 08.2019
- Company Overview: My company in the technology freelancers sector specializes in providing customized and high-quality solutions to meet the specific needs of clients
- Maintained a 100% client satisfaction rate through effective communication, timely project delivery, and exceeding client expectations
- Resulted in repeat business and positive client testimonials
- Developed custom modules and plugins tailored to specific client requirements, enhancing the functionality of web applications
- These customizations resulted in more robust and feature-rich solutions
- Mastered various PHP frameworks and technologies, including Laravel, CodeIgniter, and custom PHP solutions
- This versatility allowed for flexibility in choosing the most suitable technology for each project
- My company in the technology freelancers sector specializes in providing customized and high-quality solutions to meet the specific needs of clients
Education
Bachelor of Science - Software Engineering
Unicesumar
Curitiba04-2027
Skills
- Cloud Infrastructure Experience
- Proficient in Containerization
- Proficient in Scripting Languages
- Monitoring and logging
- Security best practices
- Incident management
- Performance tuning
- Continuous integration
Certification
- AWS Certified Solutions Architect – Associate - Amazon Web Services.
Timeline
Senior DevOps Engineer
SóCarrão.com
01.2025 - Current
DevOps Engineer
SóCarrão.com
04.2023 - 01.2025
Software Engineer
+A Educação
06.2022 - 03.2023
Software Engineer
FINN Seguros
07.2021 - 06.2022
Software Engineer
Estrela10
07.2020 - 07.2021
Software Engineer
Econet Editora Empresarial
03.2020 - 05.2020
Professional Freelancer
MJD Desenvolvimento
02.2018 - 08.2019
Bachelor of Science - Software Engineering
Unicesumar
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