Cesar S.

Full-stack Product Engineer

Systems Development Analyst
11/1/2022 - Present

Gained extensive experience as a Full Stack Developer while leading the development of online subtitling platforms. Acquired proficiency in key technologies such as Vue, Node.js, and Python. Successfully integrated various front-end and back-end components to streamline the subtitling process, enhancing user experience and platform performance. Demonstrated technical expertise in managing and optimizing codebases for improved efficiency and functionality.

Junior Systems Development Assistant
3/1/2022 - 11/1/2022

The role involved the development of multiple web applications using React.js and Angular frameworks, demonstrating extensive expertise in JavaScript, HTML5, and CSS3. Engaged in responsive web design practices leveraging Bootstrap and Tailwind CSS to ensure cross-platform compatibility. Integrated RESTful APIs and GraphQL for seamless data retrieval and efficient client-server communication. Played a key role in optimizing application performance and load times utilizing Webpack and Babel. Conducted unit and integration testing with Jasmine and Karma frameworks to guarantee robust code quality. Utilized version control systems such as Git for collaborative code maintenance and implemented continuous integration workflows with Jenkins. Emphasized Agile development methodologies, participating in regular sprint planning sessions, code reviews, and pair programming to foster an environment of continuous improvement and innovation.

Intern
3/1/2019 - 6/1/2020

Provided crucial support in maintaining NF systems and managing delivery notes. Executed routine computer maintenance tasks, ensuring optimal performance and robust security protocols. The role required a solid understanding of NF system functionalities and effective delivery note processing. This experience developed technical skills in system maintenance, troubleshooting, and operational efficiency, contributing to the seamless operation of both NF systems and computer hardware.

Back End Developer
3/1/2019 - 3/1/2020

Developed proficiency in Python and Java, leveraging frameworks such as Django and Spring Boot to create robust backend services. Extensive work on RESTful API design and implementation, ensuring smooth integration with frontend applications. Demonstrated skills in relational and non-relational databases like MySQL and MongoDB, effectively optimizing queries for performance. Utilized Docker for containerization and Kubernetes for orchestration, enhancing the scalability and deployment efficiency of applications. Employed AWS services, including EC2, S3, and Lambda, to architect and maintain cloud-based solutions. Ensured code quality and collaborative work by using Git for version control and Jenkins for continuous integration and delivery. Implemented monitoring and logging using tools like Prometheus and Grafana to maintain application reliability.

Intern
4/1/2017 - 4/1/2018

Developed extensive expertise in providing technical support and troubleshooting for various software applications and hardware systems. Demonstrated proficiency in diagnosing and resolving complex technical issues, ensuring minimum downtime for end-users. Gained experience with remote IT support tools and ticketing systems, effectively managing and documenting support requests. Utilized skills in networking protocols and configurations, providing support for LAN/WAN, VPNs, and firewalls. Leveraged knowledge of operating systems including Windows, macOS, and Linux to assist in multi-platform environments. Implemented software updates, patches, and antivirus measures to maintain system security and performance. Fostered excellent customer service skills, efficiently communicating technical solutions to non-technical users, ensuring user satisfaction and high-quality support experience.

Computer Science at São Paulo State University Júlio de Mesquita Filho
2016 - 2022