Ronaldo Faria Lima Email & Phone Number

Remote

Crafting cutting-edge backend solutions leveraging Golang programming language and seamlessly integrating with PostgreSQL as the robust database infrastructure to power an innovative HR solution. I'm also using Django and Django Rest Framework to maintain the legacy pieces of the software.

Remote

• Designed, developed, and deployed backends utilizing the Python language with Django framework, incorporating Django Rest Framework for RESTful APIs.• Utilized Google Cloud Platform (GCP) services including Cloud Run, Cloud SQL, and Pub/Sub, while employing Terraform for infrastructure provisioning and management.• Implemented automation for Unreal Engine builds via Jenkins using Groovy scripts.• Automated Python application builds leveraging the CI/CD capabilities of Gitlab.• Designed and implemented a microservices architecture with a focus on event-driven communication and orchestration.• Employed Kubernetes and Agones to facilitate on-demand provisioning and scaling of game servers.• Utilized PostgreSQL as the primary database system to store and manage data for numerous services.

Austin, Texas, United States

• Developed RESTful APIs using Python and popular web frameworks such as Flask, Django, and Django Rest Framework.• Integrated with Google Speech-to-text APIs to enable speech recognition and transcription within applications.• Employed Celery for task orchestration and asynchronous processing, enhancing the efficiency of applications.• Utilized gRPC, a high-performance RPC (Remote Procedure Call) framework, to seamlessly integrate and communicate with internal services.• Designed and modeled data structures to align with the PostgreSQL database, optimizing data storage and retrieval for AI-driven applications.

Ribeirão Preto Area, Brazil

• Designed and developed the entire platform using Python, with web components built using Django, Django Rest Framework, and React for front-end development.• Implemented image processing and generation capabilities using Python libraries such as Pillow and OpenCV, enabling image-related AI tasks.• Employed PostgreSQL as the primary database system, hosted on cloud platforms like Azure, GCP, and AWS SQL services for data storage and management.• Created a mobile application using React Native and successfully published it on Google's Play Store, extending the platform's reach to mobile users.• Developed interfaces for seamless integration with payment systems, including Cielo and PagSeguro, enhancing transaction processing and enabling AI-driven financial analyses.• Implemented interfaces to fiscal systems for tax reporting, ensuring compliance and enabling AI-powered tax-related tasks.• Presented the project at the Shark Tank Brazil TV show, demonstrating entrepreneurial and pitching skills, which can be valuable for AI-driven startups and ventures.

Ribeirão Preto Area, Brazil

• Proficient in iOS development, with expertise in Objective-C, Objective-C++, Swift, and C++, along with server-side languages such as Ruby and Ruby on Rails, and scripting with Python.• Leveraged mobile backend platforms like Back4App and Firebase for cloud-based data storage, real-time databases, and user authentication in mobile applications.• Utilized OpenGL ES for high-performance rendering in graphical applications, which can be essential for AI-driven visual and 3D projects.• Successfully delivered multiple projects for a diverse clientele, demonstrating adaptability and experience in developing a wide range of mobile applications.• Developed backends using Node.js, facilitating server-side logic for web and mobile applications, which can be crucial for AI systems with server-client architecture.• Managed and interacted with Cassandra databases, which are known for scalability, high availability, and fault tolerance, making them suitable for AI applications dealing with large datasets and high throughput requirements.

São Paulo, São Paulo, Brasil

• Developed point-of-sale (POS) systems for McDonald's, specializing in the use of programming languages such as C, C++, and TCL for creating efficient and reliable transaction processing systems.• Traveled to Germany in 2005 to fulfill special tax requirements in Stuttgart, gaining international experience and understanding of tax regulations, which can be valuable for AI-driven financial and compliance applications.• Participated in an in-company Python course in 2005, instructed by Prof. Dr. Tomaz Kowaltowski, a co-founder of the Computing Science course at Campinas University, Brazil. This experience enhanced proficiency in Python, a language commonly used in AI and machine learning projects, under the guidance of an experienced educator.

São Paulo, São Paulo, Brasil

• Proficient in programming languages including C, C++, PL/SQL (PRO*C), and Java, with extensive experience in database management using Oracle databases.• Skilled in multiplatform development, with expertise in Tru64, AIX, Solaris, HPUX, and Windows, demonstrating adaptability in cross-platform software development.• Experienced in the maintenance and enhancement of the BSCS (Billing Support and Control System), with a primary focus on the Billing area, which may involve financial data processing and analysis, a valuable skill in the context of AI applications.• Adept at writing Functional Specifications by working closely with clients on-site, showcasing effective communication and documentation skills, which are crucial for AI project management and understanding client requirements.

São Paulo, São Paulo, Brasil

• Proficient in programming languages including C, PL/SQL, and PRO*C, with a focus on development in the Sun Solaris 6 Unix environment, demonstrating expertise in Unix-based software development.• Developed a variety of single and multi-process customizations for the BSCS (Billing Support and Control System), showcasing experience in custom software development and integration in the billing domain, which may include financial data analysis, an important skill for AI applications.

Belo Horizonte, Minas Gerais, Brasil

• Executed a wide range of software development and integration activities similar to those conducted at Integris, involving programming languages such as C and C++, as well as database management with PL/SQL. This work encompassed Sun Solaris 6 Unix environments, demonstrating proficiency in Unix-based application development and data management. The tasks included creating single and multi-process customizations, particularly within the billing domain, potentially covering financial data processing and analysis, skills that can be valuable for AI-related projects.

Belo Horizonte, Minas Gerais, Brasil

• Proficient Delphi developer with experience across multiple versions, from 1 through 7, showcasing in-depth knowledge of Delphi programming.• Competent in database management, with expertise in Interbase and Paradox databases, illustrating proficiency in data storage and retrieval.• Skilled in AIX development, utilizing C, Transact SQL, Embedded SQL, and Sybase for banking applications, demonstrating expertise in software development for financial institutions.• Acted as an instructor, teaching Pascal in a Technical Course, displaying teaching and education skills that can be valuable in sharing knowledge about programming languages.• Managed a Novell Netware 3.12 network, showcasing experience in network administration and maintenance, skills relevant to IT and AI infrastructure management.